Decoded British Isles SYNOP weather reports

Weather data for 2019Sep18-15Z 
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu
2019 Sep 18 15 03002 / 32 09 83   9.0   2.6 1029.4  +0.8 R                                              kn  AWS Baltasound
2019 Sep 18 15 03005 / 02 06 89   9.3   1.8 1029.1  +0.5 nowR                                           kn  AWS Lerwick
2019 Sep 18 15 03008 7 11 03 83  10.1   3.7 1029.5  +0.5 nowR                                           kn      Fair Isle
2019 Sep 18 15 03017 / 12 09 84  11.2   7.2 1028.4  +0.1 nowR                                           kn  AWS Kirkwall
2019 Sep 18 15 03023 / 27 11 39  13.8  13.7 1028.4  +0.8 R    10 //                                     kn  AWS South Uist Range
2019 Sep 18 15 03026 / 27 12 89  15.6  13.5 1027.2  +0.9 R                                              kn  AWS Stornoway
2019 Sep 18 15 03031 / 28 08 50  14.1  12.5 1027.4  +0.7 nowR 81 //                                     kn  AWS Loch Glascarnoch
2019 Sep 18 15 03034 / 23 06 84  14.8  13.0 1027.9  +1.0 R                                              kn  AWS Aultbea
2019 Sep 18 15 03039 / 27 13 //   9.8   9.4                   // //                                     kn  AWS Bealach No Ba
2019 Sep 18 15 03041 / 24 15 //   8.0   7.3                   // //                                     kn  AWS Aonach Moor
2019 Sep 18 15 03044 / 34 01 62  12.6  11.5 1027.2  +0.1 nowF                                           kn  AWS Altnaharra
2019 Sep 18 15 03047 / 27 07 83  15.0       1028.5  +0.2 nowR                                           kn  AWS Tulloch Bridge
2019 Sep 18 15 03062 / 05 06 84  11.5  10.2 1027.8  +0.5 R                                              kn  AWS Tain Range
2019 Sep 18 15 03063 / 20 02 83  16.1  12.5 1026.8  +0.2 R                                              kn  AWS Aviemore
2019 Sep 18 15 03065 / 29 27 //   7.8   7.8                   // //                                     kn  AWS Cairngorm
2019 Sep 18 15 03066 / 01 04 69  11.5  11.1 1027.7  +0.5 nowR 23 //                                     kn  AWS Kinloss
2019 Sep 18 15 03068 8 07 05 30  11.4  10.9 1027.7  +0.3 nowR 51 65                                     kn      Lossiemouth
2019 Sep 18 15 03072 / 29 11 //   9.1   8.8                   // //                                     kn  AWS Cairnwell
2019 Sep 18 15 03075 / 12 08 74  10.9   7.7 1027.9  -0.1 nowF                                           kn  AWS Wick
2019 Sep 18 15 03080 / 08 04 66  12.9  11.9 1027.1  +0.0 S    51 //                                     kn  AWS Aboyne
2019 Sep 18 15 03088 / 10 07 67  12.0   9.3 1027.4  -0.3 nowS                                           kn  AWS Inverbervie
2019 Sep 18 15 03091 / 16 03 58  12.1  10.7 1027.7  +0.0 S    23 //                                     kn  AWS Aberdeen Dyce
2019 Sep 18 15 03092                                          // //                                     kn  AWS Peterhead Harbour
2019 Sep 18 15 03100 / 27 13 58  14.1  13.1 1029.4  +0.4 R    04 //                                     kn  AWS Tiree
2019 Sep 18 15 03105 / 28 11 76  14.4  12.6 1030.2  +0.0 S                                              kn  AWS Port Ellen
2019 Sep 18 15 03111 / 27 10 71  14.1  12.4 1030.0  +0.0 S    // //                                     kn  AWS Machrihanish
2019 Sep 18 15 03132 / 32 06 80  15.3  10.7 1030.1  -0.3 F                                              kn  AWS West Freugh
2019 Sep 18 15 03134 / 27 08 84  16.6  12.0 1029.1  +0.0 S                                              kn  AWS Glasgow Bishopton
2019 Sep 18 15 03136 / 24 12 83  15.2  11.3 1029.6  -0.2 nowS                                           kn  AWS Prestwick
2019 Sep 18 15 03144 / 23 11 81  17.1  11.5 1027.8  -0.2 nowS                                           kn  AWS Strathallan
2019 Sep 18 15 03148 / 27 16 //  11.1   8.3                   // //                                     kn  AWS Glen Ogle
2019 Sep 18 15 03153 / 24 07 75  14.9  11.4 1029.2  -0.6 F                                              kn  AWS Dundrennan
2019 Sep 18 15 03155 / 28 10 85  14.6   9.7 1029.0  -0.2 nowS // //                                     kn  AWS Drumalbin
2019 Sep 18 15 03158 / 29 10 64  16.1  10.1 1028.0  -0.4 nowS                                           kn  AWS Charterhall
2019 Sep 18 15 03162 6 23 09 81  15.9  10.0 1029.2  -0.5 F                                              kn      Eskdalemuir
2019 Sep 18 15 03166 / 26 10 82  16.2  10.7 1028.4  -0.1 nowS                                           kn  AWS Edinburgh Gogarbank
2019 Sep 18 15 03171 / 26 12 74  17.5  11.9 1027.4  -0.6 nowS                                           kn  AWS Leuchars
2019 Sep 18 15 03204 6 24 08 82  16.0  10.5 1030.3  -0.5 F                                              kn      Ronaldsway
2019 Sep 18 15 03210 / 24 07 70  14.3  10.1 1030.3  -0.4 nowF // //                                     kn  AWS St Bees Head
2019 Sep 18 15 03212 / 29 04 80  16.1  10.3 1029.9  -0.5 nowF                                           kn  AWS Keswick
2019 Sep 18 15 03214 / 29 03 74  15.5  11.0 1030.3  -0.6 nowF                                           kn  AWS Walney Island
2019 Sep 18 15 03220 / // // 62  15.5  10.7 1029.6  -0.6 nowF // //                                     kn  AWS Carlisle
2019 Sep 18 15 03224 / 26 13 78  13.4   9.5 1029.1  -0.4 nowF                                           kn  AWS Spadeadam
2019 Sep 18 15 03225 / 07 03 85  15.0   8.5 1029.7  -0.5 nowF // //                                     kn  AWS Shap Fell
2019 Sep 18 15 03226 / 35 05 82  14.1   8.9 1029.5  -0.5 F                                              kn  AWS Warcop Range
2019 Sep 18 15 03227 / 27 15 //   7.9   6.5                   // //                                     kn  AWS Great Dun Fell
2019 Sep 18 15 03316 / 35 07 79  15.4  10.4 1030.7  -0.4 nowF                                           kn  AWS Crosby
2019 Sep 18 15 03318 / 33 05 //  14.8  10.1                   // //                                     kn  AWS Blackpool
2019 Sep 18 15 03351 / 31 08 80  16.3  10.4 1030.2  -0.8 nowS                                           kn  AWS Rostherne
2019 Sep 18 15 03238 / 28 08 82  14.4   8.6 1028.7  -0.4 F                                              kn  AWS Albermarle
2019 Sep 18 15 03257 7 30 08 83  17.3   7.0 1029.2  -0.7 F    14 22                                     kn      Leeming
2019 Sep 18 15 03265 / 24 05 83  17.1   7.5 1029.3  -0.8 F                                              kn  AWS Topcliffe
2019 Sep 18 15 03266 7 27 04 81  17.4   6.7 1029.2  -0.9 nowF                                           kn      Linton-on-Ouse
2019 Sep 18 15 03275 / 34 05 80  15.1   5.0 1029.1  -0.3 F    // //                                     kn  AWS Loftus
2019 Sep 18 15 03281 / 30 07 //  14.1   6.6                   // //                                     kn  AWS Fylingdales
2019 Sep 18 15 03292 / 04 07 //  16.6   8.2 1029.0  -0.2 F    // //                                     kn  AWS Bridlington
2019 Sep 18 15 03344 / 30 07 67  14.8   9.9 1029.6  -0.4 nowF                                           kn  AWS Bingley
2019 Sep 18 15 03346 / 30 10 //  14.7   6.7                   // //                                     kn  AWS Emley Moor No.2
2019 Sep 18 15 03373 / 32 06 80  16.4   5.9 1029.2  -0.7 F    // //                                     kn  AWS Scampton
2019 Sep 18 15 03377 7 32 06 81  16.7   6.2 1029.4  -0.8 F                                              kn      Waddington
2019 Sep 18 15 03379 7 32 06 82  16.7   6.3 1029.5  -0.8 F                                              kn      Cranwell
2019 Sep 18 15 03382 / 30 07 81  16.6   4.9 1029.1  -0.5 nowF                                           kn  AWS Leconfield
2019 Sep 18 15 03385 / 10 09 77  15.7   8.4 1029.3  -0.6 nowS // //                                     kn  AWS Donna Nook
2019 Sep 18 15 03391 7 30 06 80  17.2   6.6 1029.3  -0.9 F                                              kn      Coningsby
2019 Sep 18 15 03392 / 18 07 80  16.7   8.8 1029.2  -1.0 F    // //                                     kn  AWS Wainfleet
2019 Sep 18 15 03302 1 34 06 82  16.9   9.2 1030.6  -0.4 nowF                                           kn      Valley
2019 Sep 18 15 03301 / 02 03 67  16.2  10.5 1030.7  -0.4 F    // //                                     kn  AWS Raf Mona
2019 Sep 18 15 03305 / 08 06 84  16.7  10.8 1030.3  -0.5 F    // //                                     kn  AWS Capel Curig
2019 Sep 18 15 03313 / 30 05 68  16.5   9.4 1030.9  -0.4 nowF // //                                     kn  AWS Rhyl
2019 Sep 18 15 03321 / 33 08 80  16.0   9.4 1030.6  -0.4 F                                              kn  AWS Hawarden
2019 Sep 18 15 03405 / 33 09 81  15.5  10.2 1031.2  -0.6 nowF // //                                     kn  AWS Aberdaron
2019 Sep 18 15 03409 / 18 02 //  19.8  11.7 1029.5  -0.7 nowF // //                                     kn  AWS Bala
2019 Sep 18 15 03410 / 08 03 84  16.5   9.0 1029.4  -0.6 F    // //                                     kn  AWS Lake Vrynwy
2019 Sep 18 15 03502 / 02 05 81  15.4   9.6 1030.3  -0.5 F                                              kn  AWS Aberporth
2019 Sep 18 15 03503 / 28 06 80  17.9   8.6 1030.0  -0.4 F                                              kn  AWS Trawscoed
2019 Sep 18 15 03507 / 36 03 83  18.0   7.1 1029.3  -0.9 F                                              kn  AWS Sennybridge
2019 Sep 18 15 03604 / 25 06 80  18.2  12.1 1029.9  -0.8 F    // //                                     kn  AWS Milford Haven
2019 Sep 18 15 03605 / 24 06 80  17.5  11.1 1029.8  -1.0 F    // //                                     kn  AWS Pembrey Sands
2019 Sep 18 15 03609 / 21 06 //  18.7   9.5 1030.3  -1.1 F    // //                                     kn  AWS Mumbles
2019 Sep 18 15 03716 / 18 04 83  16.7   7.6 1029.5  -1.0 nowS                                           kn  AWS St Athan
2019 Sep 18 15 03330 / 33 06 //  15.5   8.5 1029.8  -0.6 nowS // //                                     kn  AWS Leek Thorncliffe
2019 Sep 18 15 03354 / 32 04 80  17.2   6.6 1029.6  -0.7 F                                              kn  AWS Nottingham Wea Cen
2019 Sep 18 15 03414 6 33 04 80  16.6   8.8 1030.0  -0.7 nowS                                           kn      Shawbury
2019 Sep 18 15 03520 / 10 02 77  19.2   6.0 1029.9  -0.9 F    // //                                     kn  AWS Shobdon
2019 Sep 18 15 03522 / 35 03 73  18.9   5.4 1029.8  -1.1 F                                              kn  AWS Hereford Credenhill
2019 Sep 18 15 03529 / 32 03 80  20.6   6.0 1029.9  -1.1 F                                              kn  AWS Pershore
2019 Sep 18 15 03535 / 35 05 80  18.0   8.0 1029.3  -0.8 nowS                                           kn  AWS Coleshill
2019 Sep 18 15 03544 / 35 05 79  19.0   5.4 1029.2  -0.9 F                                              kn  AWS Church Lawford
2019 Sep 18 15 03647 / 02 05 81  17.3   6.9 1029.0  -0.7 F    // //                                     kn  AWS Little Rissington
2019 Sep 18 15 03649 1 02 07 82  18.7   5.5 1029.2  -1.0 F                                              kn      Brize Norton
2019 Sep 18 15 03658 1 35 06 81  19.3   5.4 1029.1  -1.0 F                                              kn      Benson
2019 Sep 18 15 03660 / 05 06 79  17.7   5.7 1029.1  -0.8 nowS                                           kn  AWS High Wycombe
2019 Sep 18 15 03462 / 27 06 81  17.0   6.1 1028.9  -1.0 F                                              kn  AWS Wittering
2019 Sep 18 15 03469 / 29 04 83  18.2   8.0 1029.3  -1.2 nowF                                           kn  AWS Holbeach
2019 Sep 18 15 03482 2 01 03 75  17.3   5.6 1029.6  -0.9 F                                              kn      Marham
2019 Sep 18 15 03488 / 01 04 80  14.9   6.1 1029.9  -0.5 nowF                                           kn  AWS Weybourne
2019 Sep 18 15 03560 / 36 04 81  18.2   5.5 1029.3  -1.3 F                                              kn  AWS Bedford
2019 Sep 18 15 03680 / // // //  17.6   5.4 1029.2  -0.8 F    // //                                     kn  AWS Rothamsted
2019 Sep 18 15 03590 4 02 07 81  16.2   6.1 1029.3  -0.7 F                                              kn      Wattisham
2019 Sep 18 15 03684 / 06 07 85  17.4   5.9 1029.0  -0.8 F                                              kn  AWS Andrewsfield
2019 Sep 18 15 03693 / 10 11 83  16.5   7.3 1029.3  -0.7 F                                              kn  AWS Shoeburyness
2019 Sep 18 15 03707 / 03 08 74  19.4   7.6 1029.2  -1.0 nowS                                           kn  AWS Chivenor
2019 Sep 18 15 03710 / 03 06 81  17.1   8.4 1029.1  -0.7 F    // //                                     kn  AWS Liscombe
2019 Sep 18 15 03803 / 09 13 75  17.5  11.4 1028.7  -0.4 nowF                                           kn  AWS Scilly St Marys
2019 Sep 18 15 03808 / 02 09 80  17.4  10.0 1029.0  -0.5 nowF 23 //                                     kn  AWS Camborne
2019 Sep 18 15 03809 1 07 12 75  17.0   8.3 1028.8  -0.4 nowF                                           kn      Culdrose RNAS
2019 Sep 18 15 03823 / 05 07 83  18.3   8.7 1028.5  -0.7 nowF                                           kn  AWS Cardinham
2019 Sep 18 15 03827 / 07 07 80  19.7   6.4 1028.8  -0.7 nowF                                           kn  AWS Plymouth
2019 Sep 18 15 03840 / 06 10 72  17.6   5.9 1029.0  -0.8 F                                              kn  AWS Dunkeswell
2019 Sep 18 15 03853 1 01 08 75  19.1   6.0 1029.1  -0.9 nowS                                           kn      Yeovilton
2019 Sep 18 15 03672 1 05 05 81  19.0   4.6 1029.0  -1.0 nowS                                           kn      Northolt
2019 Sep 18 15 03740 / 02 05 //  17.8   6.9 1029.3  -0.9 F    // //                                     kn  AWS Lyneham
2019 Sep 18 15 03743 1 02 06 80  18.2   5.5 1028.9  -0.8 F                                              kn      Larkhill
2019 Sep 18 15 03746 0 02 06 82  18.8   5.5 1029.0  -0.9 nowS                                           kn      Boscombe Down
2019 Sep 18 15 03749 0 03 06 82  19.0   4.7 1028.9  -0.8 nowS                                           kn      Middle Wallop
2019 Sep 18 15 03761 1 04 09 81  19.0   6.0 1028.9  -0.8 nowS                                           kn      Odiham
2019 Sep 18 15 03768 / 03 05 82  18.4   5.0 1029.0  -0.9 nowS // //                                     kn  AWS South Farnborough
2019 Sep 18 15 03769 / 04 06 81  18.4   5.2 1028.7  -0.8 F                                              kn  AWS Charlwood
2019 Sep 18 15 03770 / // // //  19.5   5.2                   // //                                     kn  AWS St James Park
2019 Sep 18 15 03772 / 02 06 80  19.6   3.9 1029.0  -1.0 nowS                                           kn  AWS Heathrow
2019 Sep 18 15 03781 / 05 06 83  17.0   5.9 1029.0  -0.9 nowS                                           kn  AWS Kenley
2019 Sep 18 15 03796 / 05 13 //  16.1   7.1 1029.0  -0.4 nowS // //                                     kn  AWS Langdon Bay
2019 Sep 18 15 03797 / 03 10 84  16.2   5.6 1029.4  -0.5 F                                              kn  AWS Manston
2019 Sep 18 15 03857 / 11 08 80  17.9   7.2 1028.9  -0.6 nowF                                           kn  AWS Isle of Portland
2019 Sep 18 15 03862 / 06 07 84  19.6   5.2 1028.7  -0.8 F                                              kn  AWS Bournemouth Hurn
2019 Sep 18 15 03866 / 11 07 //  18.2   7.6 1028.4  -0.6 F    // //                                     kn  AWS St Catherines Point
2019 Sep 18 15 03872 / 05 06 80  19.3   5.8 1028.7  -0.7 F                                              kn  AWS Thorney Island
2019 Sep 18 15 03876 / 02 09 //  19.0   6.7 1028.6  -0.7 F    // //                                     kn  AWS Shoreham
2019 Sep 18 15 03882 / 06 06 83  18.1   5.3 1028.6  -0.7 nowS                                           kn  AWS Herstmonceux
2019 Sep 18 15 03894 1 05 13 80  16.8  10.5 1027.6  -0.1 nowS                                           kn      Guernsey Airport
2019 Sep 18 15 03895 / 06 13 71  18.1   9.7 1026.7  -0.6 nowS                                           kn  AWS Jersey Airport
2019 Sep 18 15 03901 / 27 03 84  19.7   9.8 1029.3  -0.7 F                                              kn  AWS Thomastown
2019 Sep 18 15 03904 / 25 07 83  19.3   7.1 1029.6  -0.5 nowS                                           kn  AWS Castlederg
2019 Sep 18 15 03907 / 29 03 82  17.2  11.5 1030.3  -0.2 F                                              kn  AWS Magilligan
2019 Sep 18 15 03911 / 30 06 //  16.6   8.7 1029.9  -0.4 F    // //                                     kn  AWS Lough Fea
2019 Sep 18 15 03915 / 32 04 71  18.2  11.7 1029.4  -0.5 nowF                                           kn  AWS Port Glenone
2019 Sep 18 15 03916 / 34 08 76  14.2  11.8 1030.4  +0.0 S                                              kn  AWS Ballypatrick Forest
2019 Sep 18 15 03917 / 31 03 80  17.3  10.8 1030.1  -0.4 F                                              kn  AWS Aldergrove
2019 Sep 18 15 03923 / 30 04 81  18.5  10.7 1029.4  -0.4 nowS                                           kn  AWS Glennane
2019 Sep 18 15 03953 / 28 02 79  17.5  11.5 1030.1  -0.3 nowF                                           m/s AWS Valentia
2019 Sep 18 15 03955 1 12 03 84  17.9  11.5 1030.0  -0.7 nowF                                           m/s     Cork Airport
2019 Sep 18 15 03956 / 09 02 74  16.7  10.2 1030.6  -0.5 F                                              m/s AWS Johnstown Castle
2019 Sep 18 15 03962 1 23 01 82  19.4   9.9 1030.0  -0.9 F                                              m/s     Shannon Airport
2019 Sep 18 15 03967 2 28 03 82  18.6  10.4 1030.1  -0.7 F                                              m/s     Casement Aerodrome
2019 Sep 18 15 03969 2 15 03 83  17.6  10.2 1030.3  -0.7 nowF                                           m/s     Dublin Airport
2019 Sep 18 15 03973 7 25 02 88  18.4  10.9 1030.0  -0.6 F                                              m/s     Connaught Airport
2019 Sep 18 15 03976 / 24 02 78  16.9  11.5 1030.4  -0.5 nowR                                           m/s AWS Belmullet
2019 Sep 18 15 03952 / 13 05 76  16.4  12.7 1030.1  -0.7 F                                              m/s AWS Roches Point
2019 Sep 18 15 03970 / 25 02 //  19.6  11.7 1030.0  -0.8 nowF // //                                     m/s AWS Claremorris
2019 Sep 18 15 03971 / 27 01 81  19.3   9.5 1030.1  -0.6 F                                              m/s AWS Mullingar
2019 Sep 18 15 03978 / 31 03 62  16.0  10.4 1030.3  -0.6 nowF                                           m/s AWS Finner
2019 Sep 18 15 03961 / 26 02 79  20.5   7.9 1030.1  -0.8 F                                              m/s AWS Oak Park
2019 Sep 18 15 03979 / 24 02 79  18.9   9.7 1029.9  -0.6 F                                              m/s AWS Ballyhaise
2019 Sep 18 15 03966 / 25 01 80  19.7   9.7 1030.0  -0.7 nowF                                           m/s AWS Gurteen
2019 Sep 18 15 03963 / 26 02 77  16.0  11.8 1030.3  -0.6 nowF                                           m/s AWS Mace Head
2019 Sep 18 15 03951 / 10 05 78  16.8  13.9 1030.1  -0.4 F                                              m/s AWS Sherkin Island
2019 Sep 18 15 03980 / 28 04 80  15.2  11.3 1030.4  +0.1 nowF                                           m/s AWS Malin Head
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu

AWS in place name - Automatic Weather Station (different ww codes)

Year - year
Mon - month
Da - day of month
ZZ - observation time (GMT)
Site - WMO site number
N - cloud cover (oktas, 9=obscured)
dd - wind direction (deg)
ff - wind speed (see ffu)
VV - visibility (code)
temp - air temperature (C)
dewp - dew point (C)
mslp - mean sea level pressure (mb)
ptendency - 3-hour pressure change (mb) and tendency
ww - current weather (code)
ww - current weather (AWS)(code)
WW - past weather (code)
Rain - total precipitation (mm)
H - 1: 6h precipitation measurement; 2: 12h precipitation measurement
maxT - maximum temperature (C)
minT - air minimum temperature (C)
Tg - grass minimum temperature (C)
sss - sunshine for the previous day (h)
GG - maximum wind gust
GGh - period of gust; 10minutes or W1W2 period
ffu - wind units; m/s or kn.

See here for summary details of the month so far.


This page is maintained by r.brugge@reading.ac.uk