Decoded British Isles SYNOP weather reports

Weather data for 2019Mar20-03Z 
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 Mar 20 03 03002 / 26 20 60   6.5   3.1 1013.3  +1.0 nowS 23 //                              30 10m kn  AWS Baltasound
2019 Mar 20 03 03005 5 25 16 58   6.3   4.3 1014.8  +1.0 nowR                                           kn      Lerwick
2019 Mar 20 03 03008 / 24 18 61   7.6   5.1 1016.9  +0.9 nowR                                    27 WW  kn  AWS Fair Isle
2019 Mar 20 03 03010 / 26 19 //   8.3   5.3 1017.5  +0.9 R    // //                              25 WW  kn  AWS Sule Skerry
2019 Mar 20 03 03017 / 26 19 60   7.2   4.8 1018.2  +0.7 nowR 81 //                              28 WW  kn  AWS Kirkwall
2019 Mar 20 03 03023 / 23 13 58   8.2   6.5 1021.4  +0.3 R    04 //                                     kn  AWS South Uist Range
2019 Mar 20 03 03026 / 24 13 65   7.3   4.4 1019.6  +0.1 nowS                                           kn  AWS Stornoway
2019 Mar 20 03 03031 / 27 22 65   6.9   2.5 1020.6  +0.3 R    23 //                              29 WW  kn  AWS Loch Glascarnoch
2019 Mar 20 03 03034 / 24 10 62   8.4   4.3 1021.4  +0.9 nowR                                           kn  AWS Aultbea
2019 Mar 20 03 03039 / 27 22 //   2.3   2.3                   // //                                     kn  AWS Bealach No Ba
2019 Mar 20 03 03044 / 22 13 65   7.3   2.3 1019.4  +0.4 R                                              kn  AWS Altnaharra
2019 Mar 20 03 03047 / 24 06 79   8.3   6.9 1022.7  -0.3 nowR 23 //                                     kn  AWS Tulloch Bridge
2019 Mar 20 03 03062 / 25 05 71   8.4   4.4 1020.5  +0.4 nowR                                           kn  AWS Tain Range
2019 Mar 20 03 03063 / 21 04 63   7.2   5.8 1021.7  -0.0 nowR 04 //                                     kn  AWS Aviemore
2019 Mar 20 03 03065 / 26 42 //   1.8   1.8                   // //                                     kn  AWS Cairngorm
2019 Mar 20 03 03066 / 22 09 64   8.9   5.1 1020.5  +0.2 nowF                                           kn  AWS Kinloss
2019 Mar 20 03 03068 7 23 12 73   8.4   4.2 1020.4  +0.3 nowF                                           kn      Lossiemouth
2019 Mar 20 03 03072                                          // //                                     kn  AWS Cairnwell
2019 Mar 20 03 03075 / 20 04 64   6.1   4.2 1019.3  +0.7 nowR 23 //                                     kn  AWS Wick
2019 Mar 20 03 03080 / 29 02 81   8.0   3.8 1021.2  +0.0 nowF                                           kn  AWS Aboyne
2019 Mar 20 03 03088 / 24 14 80   7.1   5.7 1022.2  +0.6 nowS                                           kn  AWS Inverbervie
2019 Mar 20 03 03091 / 17 04 76   8.3   4.0 1021.6  +0.5 nowS                                           kn  AWS Aberdeen Dyce
2019 Mar 20 03 03105 / 22 10 20   8.9   8.6 1025.2  -0.0 nowR 10 //                                     kn  AWS Port Ellen
2019 Mar 20 03 03111 / 24 12 75  10.1   8.5 1025.1  +0.0 S    // //                                     kn  AWS Machrihanish
2019 Mar 20 03 03132 / 22 07 65   9.3   8.5 1026.6  +0.3 R                                              kn  AWS West Freugh
2019 Mar 20 03 03134 / 24 08 21   8.5   8.1 1024.6  +0.2 nowR 23 //                                     kn  AWS Glasgow Bishopton
2019 Mar 20 03 03136 / 22 10 84   9.4   7.8 1025.5  +0.0 S                                              kn  AWS Prestwick
2019 Mar 20 03 03144 / 23 10 58   9.2   8.2 1023.5  +0.7 R    04 //                                     kn  AWS Strathallan
2019 Mar 20 03 03148 / 23 14 //   6.5   5.8                   // //                                     kn  AWS Glen Ogle
2019 Mar 20 03 03155 / 24 11 40   8.1   7.7 1025.2  +0.3 nowR // //                                     kn  AWS Drumalbin
2019 Mar 20 03 03158 / 22 09 84   9.0   7.2 1024.0  +0.2 nowF                                           kn  AWS Charterhall
2019 Mar 20 03 03162 / 21 08 57   8.0   7.7 1026.1  +0.3 nowS 10 //                                     kn  AWS Eskdalemuir
2019 Mar 20 03 03166 / 24 14 80   9.4   8.1 1024.2  +0.5 R                                              kn  AWS Edinburgh Gogarbank
2019 Mar 20 03 03171 / 25 16 84   9.4   7.8 1022.8  +0.1 R                                              kn  AWS Leuchars
2019 Mar 20 03 03204 8 26 09 75   9.4   8.6 1027.6  +0.5 nowS                                           kn      Ronaldsway
2019 Mar 20 03 03210 / 17 08 07   7.8   7.8 1027.7  +0.5 nowR // //                                     kn  AWS St Bees Head
2019 Mar 20 03 03212 / 04 01 82  10.2   8.4 1027.4  +0.7 R                                              kn  AWS Keswick
2019 Mar 20 03 03214 / 19 05 58   7.9   7.8 1027.7  +0.3 nowS 10 //                                     kn  AWS Walney Island
2019 Mar 20 03 03220 / // // 80  10.0   8.5 1026.3  +0.1 nowF // //                                     kn  AWS Carlisle
2019 Mar 20 03 03224 / 24 11 02   7.8   7.8 1026.1  +0.4 nowF 32 //                                     kn  AWS Spadeadam
2019 Mar 20 03 03225 / 13 05 42   7.4   7.3 1027.4  +0.3 nowF // //                                     kn  AWS Shap Fell
2019 Mar 20 03 03226 / 17 05 41   8.0   7.9 1027.2  +0.4 R    10 //                                     kn  AWS Warcop Range
2019 Mar 20 03 03227 / 24 17 //   5.2   5.2                   // //                                     kn  AWS Great Dun Fell
2019 Mar 20 03 03316 / 22 07 84   8.7   7.7 1028.7  +0.4 R                                              kn  AWS Crosby
2019 Mar 20 03 03318 / 24 07 //   8.5   7.8                   // //                                     kn  AWS Blackpool
2019 Mar 20 03 03351 / 14 02 70   7.2   6.6 1028.8  +0.5 nowS                                           kn  AWS Rostherne
2019 Mar 20 03 03230 / 24 06 79   8.4   7.4 1025.3  -0.1 nowF // //                                     kn  AWS Redesdale
2019 Mar 20 03 03238 / 27 11 65   9.6   8.1 1024.6  +0.1 nowF                                           kn  AWS Albermarle
2019 Mar 20 03 03240 / 25 10 82  10.5   7.4 1024.6  +0.3 R    57 //                                     kn  AWS Boulmer
2019 Mar 20 03 03257 / 24 07 81  10.8   7.9 1026.4  -0.1 nowF                                           kn  AWS Leeming
2019 Mar 20 03 03265 / 00 00 66   8.4   7.4 1026.7  -0.1 nowF                                           kn  AWS Topcliffe
2019 Mar 20 03 03266 / 22 04 62   9.6   8.0 1026.6  -0.1 nowF // //                                     kn  AWS Linton-on-Ouse
2019 Mar 20 03 03275 / 25 11 77   9.3   8.0 1025.7  +0.2 R                                              kn  AWS Loftus
2019 Mar 20 03 03281 / 21 05 //   7.2   7.2                   // //                                     kn  AWS Fylingdales
2019 Mar 20 03 03292 / 25 06 //   9.1   8.0 1026.2  -0.1 nowF // //                                     kn  AWS Bridlington
2019 Mar 20 03 03344 / 27 07 59   8.4   8.1 1027.9  +0.7 R    10 //                                     kn  AWS Bingley
2019 Mar 20 03 03346 / 27 21 //   8.6   7.4                   // //                                     kn  AWS Emley Moor No.2
2019 Mar 20 03 03373 / 23 10 68   7.0   6.6 1027.8  -0.1 nowR // //                                     kn  AWS Scampton
2019 Mar 20 03 03377 4 24 09 70   7.8   7.0 1028.5  +0.2 nowR                                           kn      Waddington
2019 Mar 20 03 03379 / // // 65   7.5   6.2 1028.9  +0.4 nowR // //                                     kn  AWS Cranwell
2019 Mar 20 03 03382 / 23 08 63   9.6   7.8 1026.2  -0.5 nowF                                           kn  AWS Leconfield
2019 Mar 20 03 03385 / 21 07 75   8.5   7.2 1027.8  +0.1 nowS // //                                     kn  AWS Donna Nook
2019 Mar 20 03 03391 / 24 07 66   7.3   6.7 1028.5  +0.3 nowR // //                                     kn  AWS Coningsby
2019 Mar 20 03 03392 / 21 05 50   6.2   5.7 1028.5  +0.4 nowS // //                                     kn  AWS Wainfleet
2019 Mar 20 03 03302 / 20 12 07   7.8   7.7 1029.2  +0.5 nowS 31 //                                     kn  AWS Valley
2019 Mar 20 03 03301 / 20 07 61   7.8   7.7 1029.3  +0.3 nowS // //                                     kn  AWS Raf Mona
2019 Mar 20 03 03305 / 26 19 09   7.1   7.0 1029.7  +0.1 nowR 34 //                                     kn  AWS Capel Curig
2019 Mar 20 03 03313 / 21 07 89   8.9   7.3 1028.9  +0.3 R    // //                                     kn  AWS Rhyl
2019 Mar 20 03 03321 / 36 01 82   7.5   6.2 1029.0  +0.5 nowR                                           kn  AWS Hawarden
2019 Mar 20 03 03405 / 20 09 01   6.9       1030.3  +0.2 nowR // //                                     kn  AWS Aberdaron
2019 Mar 20 03 03409 / 24 10 //   8.4   7.8 1029.5  +0.2 R    // //                                     kn  AWS Bala
2019 Mar 20 03 03410 / 25 09 81   7.4   7.3 1029.2  -0.1 nowF // //                                     kn  AWS Lake Vrynwy
2019 Mar 20 03 03502 / 18 09 59   7.3   7.2 1030.1  +0.2 nowF 10 //                                     kn  AWS Aberporth
2019 Mar 20 03 03503 / 17 03 65   9.1   8.1 1030.2  +0.4 nowS                                           kn  AWS Trawscoed
2019 Mar 20 03 03507 / 24 08 16   7.3   7.3 1030.6  -0.0 nowR 51 //                                     kn  AWS Sennybridge
2019 Mar 20 03 03604 / 19 05 02   7.8   7.7 1030.6  +0.2 nowS // //                                     kn  AWS Milford Haven
2019 Mar 20 03 03605 / 25 09 16   8.7   8.5 1030.8  +0.1 nowR // //                                     kn  AWS Pembrey Sands
2019 Mar 20 03 03609 / 25 06 //   8.6   8.4 1031.4  +0.0 S    // //                                     kn  AWS Mumbles
2019 Mar 20 03 03716 / 28 05 81   9.1   8.8 1030.7  -0.1 nowF                                           kn  AWS St Athan
2019 Mar 20 03 03330 / 28 05 49   7.6   7.5 1029.0  -0.0 nowR 10 //                                     kn  AWS Leek Thorncliffe
2019 Mar 20 03 03354 / 23 07 66   7.2   6.5 1029.0  -0.0 nowR                                           kn  AWS Nottingham Wea Cen
2019 Mar 20 03 03414 / 23 08 77   7.8   7.1 1029.1  -0.1 nowS                                           kn  AWS Shawbury
2019 Mar 20 03 03520 / 24 04 84   8.9   7.9 1030.0  -0.2 F    // //                                     kn  AWS Shobdon
2019 Mar 20 03 03522 / 24 01 80   8.8   7.6 1030.5  -0.0 nowR                                           kn  AWS Hereford Credenhill
2019 Mar 20 03 03529 / 20 02 //   8.6   7.6 1030.5  +0.1 R    // //                                     kn  AWS Pershore
2019 Mar 20 03 03535 / 24 04 84   8.5   7.5 1029.6  +0.4 nowR                                           kn  AWS Coleshill
2019 Mar 20 03 03544 / 21 04 50   7.6   7.1 1029.9  +0.4 R    10 //                                     kn  AWS Church Lawford
2019 Mar 20 03 03647 / 25 06 58   7.4   7.2 1030.0  -0.1 F    // //                                     kn  AWS Little Rissington
2019 Mar 20 03 03649 8 23 03 57   8.9   8.3 1030.3  -0.2 nowF 10 22                                     kn      Brize Norton
2019 Mar 20 03 03658 / 26 05 81   9.2   7.8 1030.7  +0.1 nowS // //                                     kn  AWS Benson
2019 Mar 20 03 03660 / 29 05 57   7.8   7.4 1030.6  +0.2 nowS 10 //                                     kn  AWS High Wycombe
2019 Mar 20 03 03462 / 26 07 68   7.5   6.8 1028.9  +0.4 nowR                                           kn  AWS Wittering
2019 Mar 20 03 03469 / 24 08 65   7.5   7.1 1029.0  +0.5 R                                              kn  AWS Holbeach
2019 Mar 20 03 03482 7 24 07 65   7.0   6.0 1029.4  +0.3 nowR                                           kn      Marham
2019 Mar 20 03 03488 / 23 12 63   9.0   7.4 1028.7  +0.4 nowR                                           kn  AWS Weybourne
2019 Mar 20 03 03560 / 23 04 50   6.7   5.9 1029.9  +0.2 R    10 //                                     kn  AWS Bedford
2019 Mar 20 03 03680 / // // //   6.9   6.4 1030.5  +0.2 nowS // //                                     kn  AWS Rothamsted
2019 Mar 20 03 03590 / 22 06 50   7.2   6.8 1029.8  +0.0 S    10 //                                     kn  AWS Wattisham
2019 Mar 20 03 03684 / 24 06 57   6.7   6.3 1030.0  +0.0 S    10 //                                     kn  AWS Andrewsfield
2019 Mar 20 03 03693 / 23 07 60   8.7   7.3 1030.3  +0.2 nowF                                           kn  AWS Shoeburyness
2019 Mar 20 03 03707 / 27 04 70   9.7   9.1 1030.9  -0.5 nowS 23 //                                     kn  AWS Chivenor
2019 Mar 20 03 03710 / 26 05 71   7.4   7.2 1031.0  -0.2 F    // //                                     kn  AWS Liscombe
2019 Mar 20 03 03803 / 26 08 13   8.4   8.3 1031.5  -0.3 nowF 22 //                                     kn  AWS Scilly St Marys
2019 Mar 20 03 03808 8 24 04 40   8.3   8.2 1031.3  -0.3 nowF 50 54                                     kn      Camborne
2019 Mar 20 03 03809 8 25 05 50   8.3   8.2 1031.2  -0.5 nowF 10 52                                     kn      Culdrose RNAS
2019 Mar 20 03 03823 / 27 06 64   8.0   8.0 1031.0  -0.4 F    20 //                                     kn  AWS Cardinham
2019 Mar 20 03 03827 / 22 07 75   9.6   9.5 1031.2  -0.7 F                                              kn  AWS Plymouth
2019 Mar 20 03 03840 / 25 02 63   7.7   7.0 1031.3  -0.2 nowR                                           kn  AWS Dunkeswell
2019 Mar 20 03 03853 7 14 01 65   7.2   6.6 1031.1  -0.1 nowR                                           kn      Yeovilton
2019 Mar 20 03 03672 / 25 04 74   9.0   7.3 1030.5  -0.0 nowR // //                                     kn  AWS Northolt
2019 Mar 20 03 03740 / 23 04 //   7.8   7.4 1030.9  -0.1 F    // //                                     kn  AWS Lyneham
2019 Mar 20 03 03743 / 22 03 71   7.2   6.3 1031.1  +0.2 R    // //                                     kn  AWS Larkhill
2019 Mar 20 03 03746 / 21 03 56   7.7   6.9 1031.2  +0.2 nowS 10 //                                     kn  AWS Boscombe Down
2019 Mar 20 03 03749 / 11 01 58   7.2   6.6 1031.2  +0.2 nowS // //                                     kn  AWS Middle Wallop
2019 Mar 20 03 03761 7 23 06 70   8.4   7.4 1031.1  +0.2 nowS                                           kn      Odiham
2019 Mar 20 03 03768 / 26 05 68   8.9   7.4 1030.9  +0.1 nowS // //                                     kn  AWS South Farnborough
2019 Mar 20 03 03769 / 23 02 59   8.3   7.0 1030.9  +0.2 nowS 04 //                                     kn  AWS Charlwood
2019 Mar 20 03 03770 / // // //  10.0   7.4                   // //                                     kn  AWS St James Park
2019 Mar 20 03 03772 / 25 07 70   8.6   7.0 1030.6  +0.1 R                                              kn  AWS Heathrow
2019 Mar 20 03 03781 / 21 05 59   7.8   7.1 1031.1  +0.3 R    10 //                                     kn  AWS Kenley
2019 Mar 20 03 03796 / 26 08 //   7.2   7.1 1031.1  +0.0 nowF // //                                     kn  AWS Langdon Bay
2019 Mar 20 03 03797 / 20 07 50   6.8   6.3 1030.7  +0.0 nowF 10 //                                     kn  AWS Manston
2019 Mar 20 03 03857 / 25 10 60   8.9   8.7 1031.3  +0.0 nowF                                           kn  AWS Isle of Portland
2019 Mar 20 03 03862 / 27 03 56   8.0   7.3 1031.2  +0.3 nowF 10 //                                     kn  AWS Bournemouth Hurn
2019 Mar 20 03 03866 / 27 07 //   9.2   8.7 1031.1  -0.1 nowF // //                                     kn  AWS St Catherines Point
2019 Mar 20 03 03872 / 20 04 68   8.8   8.2 1031.1  +0.1 nowS                                           kn  AWS Thorney Island
2019 Mar 20 03 03876 / 23 07 //   8.9   8.5 1031.2  +0.1 nowF // //                                     kn  AWS Shoreham
2019 Mar 20 03 03882 / 19 01 22   6.7   6.4 1031.4  +0.1 nowF 10 //                                     kn  AWS Herstmonceux
2019 Mar 20 03 03894 7 24 09 45   8.8   8.8 1032.5  -0.5 F    50 51                                     kn      Guernsey Airport
2019 Mar 20 03 03895 / 23 04 05   6.5   6.5 1032.9  -0.4 nowR 34 //                                     kn  AWS Jersey Airport
2019 Mar 20 03 03901 / 17 08 63   8.5   8.2 1026.8  +0.2 R    23 //                                     kn  AWS Thomastown
2019 Mar 20 03 03904 / 22 10 84   9.5   8.6 1026.1  +0.1 nowS                                           kn  AWS Castlederg
2019 Mar 20 03 03907 / 23 11 84   9.9   8.8 1025.9  +0.1 nowR                                           kn  AWS Magilligan
2019 Mar 20 03 03911 / 25 06 64   8.4   8.0 1026.7  +0.2 nowS                                           kn  AWS Lough Fea
2019 Mar 20 03 03915 / 15 07 70   9.3   8.4 1025.9  +0.1 nowR                                           kn  AWS Port Glenone
2019 Mar 20 03 03916 / 26 11 79   9.1   8.4 1025.8  -0.0 nowR                                           kn  AWS Ballypatrick Forest
2019 Mar 20 03 03917 / 20 04 77   9.4   8.6 1026.8  +0.2 nowR                                           kn  AWS Aldergrove
2019 Mar 20 03 03923 / 21 06 50   8.0   7.7 1026.8  -0.1 F    23 //                                     kn  AWS Glennane
2019 Mar 20 03 03953 / 03 02 84   8.4   8.1 1030.1  -0.2 nowR 03 3/                                     m/s AWS Valentia
2019 Mar 20 03 03955 7 19 02 03   5.3   5.1 1030.0  -0.3 nowF 46 41                                     m/s     Cork Airport
2019 Mar 20 03 03956 9 22 01 01   4.9   4.8 1029.5  +0.0 S    34 3/                                     m/s AWS Johnstown Castle
2019 Mar 20 03 03962 4 16 01 50   6.3   5.8 1029.6  +0.0 S    11 11                                     m/s     Shannon Airport
2019 Mar 20 03 03967 8 23 06 58   8.1   7.8 1028.9  +0.2 R                                              m/s     Casement Aerodrome
2019 Mar 20 03 03969 8 24 04 70   9.1   7.8 1028.6  +0.3 nowS                                           m/s     Dublin Airport
2019 Mar 20 03 03973 / 22 04 //   7.9   7.9 1027.8  +0.1 R    // //                                     m/s AWS Connaught Airport
2019 Mar 20 03 03976 / 22 06 29   9.9   9.8 1026.5  -0.1 nowR 52 85                                     m/s AWS Belmullet
2019 Mar 20 03 03952 / 35 02 50   7.0   6.4 1029.8  -0.1 F    10 1/                                     m/s AWS Roches Point
2019 Mar 20 03 03970 / 19 03 //   8.6   8.1 1027.8  +0.1 nowS // //                                     m/s AWS Claremorris
2019 Mar 20 03 03971 / 22 03 20   8.1   7.6 1028.4  +0.0 S    10 31                                     m/s AWS Mullingar
2019 Mar 20 03 03978 / 20 02 56   9.6   8.6 1026.7  +0.3 nowF 61 6/                                     m/s AWS Finner
2019 Mar 20 03 03961 / 22 02 57   8.3   7.8 1029.7  +0.0 S    10 1/                                     m/s AWS Oak Park
2019 Mar 20 03 03979 / 22 04 47   8.2   7.8 1027.5  -0.2 nowF 10 1/                                     m/s AWS Ballyhaise
2019 Mar 20 03 03966 / 21 03 21   8.3   8.2 1029.2  +0.1 nowF 10 1/                                     m/s AWS Gurteen
2019 Mar 20 03 03963 / 21 07 18   9.2   9.0 1027.7  -0.5 F    52 51                                     m/s AWS Mace Head
2019 Mar 20 03 03951 9 28 03 02   8.2   8.1 1030.2  -0.2 nowF 33 3/                                     m/s AWS Sherkin Island
2019 Mar 20 03 03980 / 24 08 59   9.5   8.8 1025.5  +0.3 nowR 10 1/                                     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