Decoded British Isles SYNOP weather reports

Weather data for 2019Jul20-15Z 
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 Jul 20 15 03002 / 11 11 56  13.4  13.1 1001.5  -0.6 nowS 23 //                                     kn  AWS Baltasound
2019 Jul 20 15 03005 / 16 07 00  13.5  13.4 1000.7  +0.3 nowR 33 //                                     kn  AWS Lerwick
2019 Jul 20 15 03008 / 19 07 01  13.1       1000.5  +0.8 R    33 //                                     kn  AWS Fair Isle
2019 Jul 20 15 03017 / 30 12 86  16.1  12.7 1001.3  +1.8 R                                              kn  AWS Kirkwall
2019 Jul 20 15 03023 / 25 11 88  16.5  13.3 1005.3  +1.5 R                                              kn  AWS South Uist Range
2019 Jul 20 15 03026 / 29 10 89  19.1  12.3 1004.0  +1.5 nowR                                           kn  AWS Stornoway
2019 Jul 20 15 03031 / 29 10 82  14.6  10.0 1004.5  +1.8 nowR                                           kn  AWS Loch Glascarnoch
2019 Jul 20 15 03034 / 26 09 83  16.8  11.4 1004.7  +1.8 R                                              kn  AWS Aultbea
2019 Jul 20 15 03039 / 30 13 //   9.5   6.8                   // //                                     kn  AWS Bealach No Ba
2019 Jul 20 15 03041 / 24 13 //   6.5   5.6                   // //                                     kn  AWS Aonach Moor
2019 Jul 20 15 03047 / 26 04 83  15.0  10.6 1005.4  +2.4 R    23 //                                     kn  AWS Tulloch Bridge
2019 Jul 20 15 03062 / 30 16 81  16.3  11.7 1003.4  +2.5 nowR                                           kn  AWS Tain Range
2019 Jul 20 15 03063 / 32 05 81  16.1  10.9 1003.5  +2.4 nowR                                           kn  AWS Aviemore
2019 Jul 20 15 03065 / 32 18 //   7.4   7.4                   // //                                     kn  AWS Cairngorm
2019 Jul 20 15 03066 / 29 11 82  17.4  13.5 1003.4  +2.5 nowR                                           kn  AWS Kinloss
2019 Jul 20 15 03068 5 29 16 80  17.9  13.2 1003.0  +2.3 nowR                                           kn      Lossiemouth
2019 Jul 20 15 03072 / 30 23 //  11.1  10.0                   // //                                     kn  AWS Cairnwell
2019 Jul 20 15 03075 / 30 15 81  16.1  12.9 1002.0  +2.1 nowR                                           kn  AWS Wick
2019 Jul 20 15 03080 / 29 06 83  17.4  12.5 1002.5  +2.3 nowR                                           kn  AWS Aboyne
2019 Jul 20 15 03088 / 06 08 12  15.4  15.3 1002.1  +2.0 nowS 23 //                                     kn  AWS Inverbervie
2019 Jul 20 15 03091 / 33 09 50  16.2  13.9 1002.5  +2.4 nowR 82 //                                     kn  AWS Aberdeen Dyce
2019 Jul 20 15 03100 / 27 12 80  16.8  12.5 1006.5  +1.9 R                                              kn  AWS Tiree
2019 Jul 20 15 03105 / 29 13 84  17.2  13.2 1007.5  +2.2 R                                              kn  AWS Port Ellen
2019 Jul 20 15 03111 / 29 14 74  16.3  13.8 1007.2  +2.5 nowR // //                                     kn  AWS Machrihanish
2019 Jul 20 15 03132 / 31 14 82  15.9  11.2 1007.5  +2.8 nowR                                           kn  AWS West Freugh
2019 Jul 20 15 03134 / 31 14 87  18.7  11.6 1005.0  +2.7 R    23 //                                     kn  AWS Glasgow Bishopton
2019 Jul 20 15 03136 / 29 14 89  18.4  10.2 1006.1  +2.8 R                                              kn  AWS Prestwick
2019 Jul 20 15 03144 / 27 11 82  19.9  12.6 1003.2  +2.6 R                                              kn  AWS Strathallan
2019 Jul 20 15 03148 / 27 19 //  13.8   5.7                   // //                                     kn  AWS Glen Ogle
2019 Jul 20 15 03155 / 29 17 85  17.4  10.9 1004.6  +3.0 nowR // //                                     kn  AWS Drumalbin
2019 Jul 20 15 03158 / 28 10 83  20.7  15.3 1002.1  +2.2 nowR 23 //                                     kn  AWS Charterhall
2019 Jul 20 15 03162 / 26 13 82  17.9  11.9 1004.4  +2.8 nowR                                           kn  AWS Eskdalemuir
2019 Jul 20 15 03166 / 27 15 83  19.6  12.1 1003.2  +2.6 nowR                                           kn  AWS Edinburgh Gogarbank
2019 Jul 20 15 03171 / 12 06 74  17.2  15.5 1002.4  +2.6 nowR 82 //                                     kn  AWS Leuchars
2019 Jul 20 15 03204 6 27 09 82  17.9  10.2 1008.2  +2.6 nowR                                           kn      Ronaldsway
2019 Jul 20 15 03210 / 29 17 80  16.8  11.9 1007.1  +3.5 R    // //                              26 WW  kn  AWS St Bees Head
2019 Jul 20 15 03212 / 27 07 82  17.0  12.1 1006.3  +3.4 R                                              kn  AWS Keswick
2019 Jul 20 15 03214 / 29 15 75  16.5  11.3 1007.3  +3.4 nowS                                    27 WW  kn  AWS Walney Island
2019 Jul 20 15 03220 / // // 84  19.6  12.4 1004.9  +2.9 nowR // //                                     kn  AWS Carlisle
2019 Jul 20 15 03224 / 27 17 82  18.4  12.4 1003.7  +2.7 nowR                                    26 WW  kn  AWS Spadeadam
2019 Jul 20 15 03225 / 30 09 88  17.8  12.1 1005.5  +3.4 nowS // //                                     kn  AWS Shap Fell
2019 Jul 20 15 03226 / 29 13 83  16.7  13.2 1005.1  +3.4 nowS                                           kn  AWS Warcop Range
2019 Jul 20 15 03227 / 28 29 //  10.8  10.8                   // //                                     kn  AWS Great Dun Fell
2019 Jul 20 15 03316 / 28 17 62  17.6  13.2 1008.8  +3.0 nowS                                           kn  AWS Crosby
2019 Jul 20 15 03318 / 30 14 //  18.6  12.2                   // //                                     kn  AWS Blackpool
2019 Jul 20 15 03351 / 30 15 76  18.3  12.0 1008.2  +3.3 nowS                                           kn  AWS Rostherne
2019 Jul 20 15 03230 / 26 07 89  21.0  13.7 1002.6  +2.0 R    // //                                     kn  AWS Redesdale
2019 Jul 20 15 03238 / 28 13 82  20.6  14.6 1002.2  +2.0 nowR 23 //                                     kn  AWS Albermarle
2019 Jul 20 15 03240 / 08 05 74  18.4  15.8 1002.2  +1.8 R    // //                                     kn  AWS Boulmer
2019 Jul 20 15 03257 / 27 18 84  20.4  13.7 1004.1  +2.8 nowR                                    25 WW  kn  AWS Leeming
2019 Jul 20 15 03265 / 27 16 83  20.5  13.8 1004.5  +2.6 nowR 23 //                              26 10m kn  AWS Topcliffe
2019 Jul 20 15 03266 / 27 19 80  20.3  13.5 1004.8  +2.9 nowR // //                              29 WW  kn  AWS Linton-on-Ouse
2019 Jul 20 15 03275 / 28 11 //  16.1  15.2 1003.2  +2.1 nowR // //                                     kn  AWS Loftus
2019 Jul 20 15 03281 / 25 09 //  17.9  17.1                   // //                                     kn  AWS Fylingdales
2019 Jul 20 15 03292 / 26 19 //  21.4  13.7 1003.3  +1.7 nowR // //                              29 10m kn  AWS Bridlington
2019 Jul 20 15 03344 / 28 07 74  17.2  13.0 1006.1  +3.4 R                                              kn  AWS Bingley
2019 Jul 20 15 03346 / 27 22 //  16.6  11.6                   // //                                     kn  AWS Emley Moor No.2
2019 Jul 20 15 03373 / 29 21 81  20.3  14.2 1006.0  +2.8 nowS // //                              29 WW  kn  AWS Scampton
2019 Jul 20 15 03377 / 26 11 75  18.7  15.4 1006.4  +2.7 nowS 23 //                                     kn  AWS Waddington
2019 Jul 20 15 03379 / 28 13 77  17.7  15.1 1006.7  +2.6 R    // //                                     kn  AWS Cranwell
2019 Jul 20 15 03382 / 26 18 84  20.9  14.1 1004.2  +2.0 R                                       29 WW  kn  AWS Leconfield
2019 Jul 20 15 03385 / 22 13 70  17.7  15.8 1005.2  +2.1 nowR // //                                     kn  AWS Donna Nook
2019 Jul 20 15 03391 7 25 11 80  18.1  16.4 1006.4  +2.4 nowR 29 92                                     kn      Coningsby
2019 Jul 20 15 03392 / 25 11 83  17.3  16.2 1006.4  +2.2 nowR // //                              32 WW  kn  AWS Wainfleet
2019 Jul 20 15 03302 / 26 12 81  18.0  12.4 1009.8  +2.8 R                                              kn  AWS Valley
2019 Jul 20 15 03301 / 27 10 67  18.5  12.3 1009.7  +2.6 nowS // //                                     kn  AWS Raf Mona
2019 Jul 20 15 03305 / 25 18 89  17.5  11.9 1009.4  +2.2 R                                       26 WW  kn  AWS Capel Curig
2019 Jul 20 15 03321 / 30 10 84  18.8  11.4 1009.0  +3.0 R                                              kn  AWS Hawarden
2019 Jul 20 15 03405 / 24 08 82  15.8  13.7 1011.1  +2.5 R    // //                                     kn  AWS Aberdaron
2019 Jul 20 15 03409 / 26 09 //  17.8  11.2 1009.3  +2.9 R    // //                                     kn  AWS Bala
2019 Jul 20 15 03410 / 22 07 85  16.0  11.4 1009.1  +2.8 nowR // //                                     kn  AWS Lake Vrynwy
2019 Jul 20 15 03502 / 27 14 70  16.7  13.7 1011.2  +2.7 nowS                                           kn  AWS Aberporth
2019 Jul 20 15 03503 / 28 08 80  16.9  14.5 1010.8  +2.9 nowS 23 //                                     kn  AWS Trawscoed
2019 Jul 20 15 03507 / 30 03 83  14.7  14.4 1010.7  +2.4 nowS 23 //                                     kn  AWS Sennybridge
2019 Jul 20 15 03604 / 26 12 85  19.1  12.9 1011.4  +2.1 nowS // //                                     kn  AWS Milford Haven
2019 Jul 20 15 03605 / 27 16 87  19.6  14.0 1011.3  +2.1 nowS // //                                     kn  AWS Pembrey Sands
2019 Jul 20 15 03609 / 25 21 //  18.5  14.2 1011.7  +2.2 nowS // //                              25 WW  kn  AWS Mumbles
2019 Jul 20 15 03716 / 27 14 82  17.9  12.8 1011.1  +2.3 R                                              kn  AWS St Athan
2019 Jul 20 15 03330 / 30 11 81  17.0  12.5 1007.7  +3.0 nowS 23 //                                     kn  AWS Leek Thorncliffe
2019 Jul 20 15 03354 / 27 11 82  18.7  12.6 1007.3  +2.9 nowS                                           kn  AWS Nottingham Wea Cen
2019 Jul 20 15 03414 / 32 09 80  18.6  13.2 1008.6  +3.3 nowR                                           kn  AWS Shawbury
2019 Jul 20 15 03520 / 25 10 87  19.2  15.4 1009.5  +2.5 R    // //                                     kn  AWS Shobdon
2019 Jul 20 15 03522 / 25 10 81  19.1  14.3 1010.1  +2.7 nowS                                           kn  AWS Hereford Credenhill
2019 Jul 20 15 03529 / 26 10 82  19.8  14.4 1009.5  +2.6 nowR                                           kn  AWS Pershore
2019 Jul 20 15 03535 / 25 08 82  21.3  13.4 1007.5  +2.2 R                                              kn  AWS Coleshill
2019 Jul 20 15 03544 / 26 12 74  21.9  15.5 1007.7  +1.9 R                                              kn  AWS Church Lawford
2019 Jul 20 15 03647 / 25 14 82  20.1  15.0 1008.8  +2.0 nowR // //                              25 WW  kn  AWS Little Rissington
2019 Jul 20 15 03649 6 25 11 82  22.0  13.5 1009.3  +2.0 nowR                                           kn      Brize Norton
2019 Jul 20 15 03658 / 26 14 78  20.9  12.4 1009.5  +2.1 nowR // //                                     kn  AWS Benson
2019 Jul 20 15 03660 / 27 08 75  19.8  12.4 1009.2  +1.7 nowR                                           kn  AWS High Wycombe
2019 Jul 20 15 03462 / 24 15 87  21.9  14.9 1006.6  +1.8 nowR 23 //                              28 WW  kn  AWS Wittering
2019 Jul 20 15 03469 / 30 12 68  16.5  14.7 1007.1  +2.2 nowR 82 //                              34 WW  kn  AWS Holbeach
2019 Jul 20 15 03482 7 24 19 70  23.2  13.4 1006.8  +1.4 nowR 15 22                              27 WW  kn      Marham
2019 Jul 20 15 03488 / 24 19 84  23.7  14.0 1006.0  +1.1 R                                              kn  AWS Weybourne
2019 Jul 20 15 03560 / 25 12 84  20.9  13.2 1007.8  +1.6 R                                              kn  AWS Bedford
2019 Jul 20 15 03680 / // // //  21.9  12.8 1008.7  +1.6 nowR // //                                     kn  AWS Rothamsted
2019 Jul 20 15 03590 / 25 17 84  23.7  12.9 1007.2  +1.3 nowS                                           kn  AWS Wattisham
2019 Jul 20 15 03684 / 26 18 89  23.9  12.4 1007.7  +1.4 nowS                                    28 WW  kn  AWS Andrewsfield
2019 Jul 20 15 03693 / 24 12 83  22.8  17.2 1008.6  +1.4 nowS 23 //                                     kn  AWS Shoeburyness
2019 Jul 20 15 03707 / 29 14 81  19.2  13.3 1012.4  +2.4 nowS                                           kn  AWS Chivenor
2019 Jul 20 15 03710 / 28 11 80  17.8  12.1 1011.4  +2.1 nowR // //                              21 10m kn  AWS Liscombe
2019 Jul 20 15 03803 / 26 10 83  19.3  13.3 1014.5  +2.4 nowR                                           kn  AWS Scilly St Marys
2019 Jul 20 15 03808 3 29 11 80  18.3  11.2 1013.8  +2.2 nowS                                           kn      Camborne
2019 Jul 20 15 03809 / 26 13 80  19.4  12.3 1013.5  +2.2 R    // //                                     kn  AWS Culdrose RNAS
2019 Jul 20 15 03823 / 30 12 82  17.9  12.2 1012.6  +2.1 nowS                                           kn  AWS Cardinham
2019 Jul 20 15 03827 / 28 12 81  19.7  11.6 1012.6  +2.0 R                                              kn  AWS Plymouth
2019 Jul 20 15 03840 / 28 09 80  19.1  11.1 1011.5  +2.0 nowR                                           kn  AWS Dunkeswell
2019 Jul 20 15 03853 / 28 15 77  21.1  13.3 1011.1  +2.2 nowR                                           kn  AWS Yeovilton
2019 Jul 20 15 03672 4 25 15 82  23.1  12.7 1008.9  +1.5 R                                              kn      Northolt
2019 Jul 20 15 03740 / 26 13 //  18.9  12.6 1010.4  +2.2 R    // //                                     kn  AWS Lyneham
2019 Jul 20 15 03743 / 27 11 82  21.3  12.9 1010.1  +2.0 nowR // //                                     kn  AWS Larkhill
2019 Jul 20 15 03746 / 29 14 82  21.2  13.1 1010.1  +1.9 nowR                                           kn  AWS Boscombe Down
2019 Jul 20 15 03749 / 28 12 85  22.3  13.0 1009.8  +1.6 nowR // //                                     kn  AWS Middle Wallop
2019 Jul 20 15 03761 4 25 14 81  22.4  12.0 1009.4  +1.6 R                                              kn      Odiham
2019 Jul 20 15 03768 / 25 13 81  22.6  11.9 1009.3  +1.4 R    // //                              25 WW  kn  AWS South Farnborough
2019 Jul 20 15 03769 / 23 11 82  22.7  14.4 1009.5  +1.3 nowR                                           kn  AWS Charlwood
2019 Jul 20 15 03770 / // // //  24.3  11.6                   // //                                     kn  AWS St James Park
2019 Jul 20 15 03772 / 26 16 84  24.7  11.9 1009.0  +1.5 R                                              kn  AWS Heathrow
2019 Jul 20 15 03781 / 26 13 80  22.6  13.9 1009.2  +1.2 R                                              kn  AWS Kenley
2019 Jul 20 15 03796 / 23 15 //  18.5  15.7 1010.1  +1.1 R    // //                              25 10m kn  AWS Langdon Bay
2019 Jul 20 15 03797 / 23 18 83  23.0  14.5 1009.1  +0.9 nowS                                           kn  AWS Manston
2019 Jul 20 15 03857 / 25 18 67  19.3  15.0 1011.9  +1.7 nowR                                    25 WW  kn  AWS Isle of Portland
2019 Jul 20 15 03862 / 23 16 83  22.0  13.4 1010.7  +1.5 R                                       26 10m kn  AWS Bournemouth Hurn
2019 Jul 20 15 03866 / 25 18 //  18.2  15.1 1011.4  +1.7 nowS // //                              25 WW  kn  AWS St Catherines Point
2019 Jul 20 15 03872 / 24 17 81  21.6  14.7 1010.2  +1.6 nowR                                    25 WW  kn  AWS Thorney Island
2019 Jul 20 15 03876 / 23 21 //  20.4  15.6 1011.0  +1.7 R    // //                              30 WW  kn  AWS Shoreham
2019 Jul 20 15 03882 / 25 11 76  20.3  15.2 1010.7  +1.3 R                                              kn  AWS Herstmonceux
2019 Jul 20 15 03894 7 25 13 65  18.3  16.1 1014.2  +1.7 R                                              kn      Guernsey Airport
2019 Jul 20 15 03895 / 26 14 65  20.1  16.2 1014.1  +1.4 R                                              kn  AWS Jersey Airport
2019 Jul 20 15 03901 / 28 05 84  17.5  10.9 1008.2  +1.5 R                                              kn  AWS Thomastown
2019 Jul 20 15 03904 / 25 10 82  18.3  11.1 1008.2  +1.5 nowR                                           kn  AWS Castlederg
2019 Jul 20 15 03907 / 23 11 84  17.1  11.3 1007.9  +1.8 nowR                                           kn  AWS Magilligan
2019 Jul 20 15 03911 / 29 10 83  15.7  10.7 1008.3  +2.0 R                                              kn  AWS Lough Fea
2019 Jul 20 15 03915 / 27 08 83  16.7  10.4 1007.6  +2.2 nowR                                           kn  AWS Port Glenone
2019 Jul 20 15 03916 / 33 10 82  15.2  12.4 1007.9  +2.1 nowR                                           kn  AWS Ballypatrick Forest
2019 Jul 20 15 03917 / 26 10 82  17.1  10.8 1008.1  +2.2 nowR                                           kn  AWS Aldergrove
2019 Jul 20 15 03923 / 29 06 83  16.5   9.9 1008.2  +2.0 nowS                                           kn  AWS Glennane
2019 Jul 20 15 03953 / 23 06 82  17.3  13.3 1011.9  +1.4 R    01 8/                                     m/s AWS Valentia
2019 Jul 20 15 03955 7 22 05 86  17.9  12.6 1011.3  +1.3 R                                              m/s     Cork Airport
2019 Jul 20 15 03956 / 26 04 81  17.9  10.9 1011.1  +2.1 R                                              m/s AWS Johnstown Castle
2019 Jul 20 15 03962 7 25 07 82  18.8  12.4 1010.9  +1.4 R                                              m/s     Shannon Airport
2019 Jul 20 15 03967 7 25 06 81  17.9  10.7 1009.7  +1.8 R                                              m/s     Casement Aerodrome
2019 Jul 20 15 03969 7 28 06 84  17.6  10.1 1009.7  +2.0 nowS                                           m/s     Dublin Airport
2019 Jul 20 15 03973 7 22 05 89  16.6   9.8 1009.5  +1.5 nowS                                           m/s     Connaught Airport
2019 Jul 20 15 03976 / 23 08 73  17.3  13.7 1008.9  +1.2 R                                              m/s AWS Belmullet
2019 Jul 20 15 03952 / 22 08 83  17.8  12.7 1011.3  +1.2 nowF 22 5/                                     m/s AWS Roches Point
2019 Jul 20 15 03970 / 23 04 //  17.8  11.6 1009.5  +1.3 R    // //                                     m/s AWS Claremorris
2019 Jul 20 15 03971 / 27 03 82  17.4  10.6 1009.8  +1.8 R                                              m/s AWS Mullingar
2019 Jul 20 15 03978 / 26 05 59  17.2  12.6 1008.9  +1.6 R    10 1/                                     m/s AWS Finner
2019 Jul 20 15 03961 / 28 05 82  18.8  10.0 1010.6  +1.8 R                                              m/s AWS Oak Park
2019 Jul 20 15 03979 / 24 04 80  17.4  11.1 1009.1  +1.5 R                                              m/s AWS Ballyhaise
2019 Jul 20 15 03966 / 25 05 83  16.9  10.9 1010.6  +1.6 R                                              m/s AWS Gurteen
2019 Jul 20 15 03963 / 24 07 74  16.8  13.3 1010.2  +1.4 R                                              m/s AWS Mace Head
2019 Jul 20 15 03951 / 25 06 80  16.8  13.5 1012.6  +1.5 R                                              m/s AWS Sherkin Island
2019 Jul 20 15 03980 / 26 08 80  17.4  13.2 1007.9  +1.9 R                                              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