Decoded British Isles SYNOP weather reports

Weather data for 2019May22-18Z 
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 May 22 18 03002 / 36 07 77   9.3   8.7 1007.5  -1.1 nowS       010.0 2   9.5                       kn  AWS Baltasound
2019 May 22 18 03005 8 01 08 68   9.0   8.4 1007.4  -1.0 nowS 20 52    .8 2   9.5                       kn      Lerwick
2019 May 22 18 03008 8 33 13 10   8.4       1008.2  -0.7 nowF 61 65    .4 2                             kn      Fair Isle
2019 May 22 18 03017 / 32 16 66   8.8   7.6 1010.6  -0.6 F    23 // 006.0 2  10.0                       kn  AWS Kirkwall
2019 May 22 18 03023 / 29 15 89  11.1   7.6 1017.1  -0.6 nowF          .0 2  13.0                       kn  AWS South Uist Range
2019 May 22 18 03026 / 32 14 76   9.9   8.7 1015.6  -0.4 nowS 23 // 001.0 2  12.6                       kn  AWS Stornoway
2019 May 22 18 03031 / 29 17 65   8.3   7.0 1015.0  -0.3 F    61 // 007.0 2   9.1                       kn  AWS Loch Glascarnoch
2019 May 22 18 03034 / 28 06 60   9.8   9.2 1015.7  -0.4 F    61 // 003.0 2  11.3                       kn  AWS Aultbea
2019 May 22 18 03039 / 30 21 //   4.8   4.8                   // //                                     kn  AWS Bealach No Ba
2019 May 22 18 03044 / 27 15 57   9.3   8.4 1013.6  -0.6 nowS 51 //    .6 2  11.0                       kn  AWS Altnaharra
2019 May 22 18 03047 / 28 04 84   9.3   6.0 1016.6  -0.4 F    23 // 001.0 2   9.8                       kn  AWS Tulloch Bridge
2019 May 22 18 03062 / 30 19 81  11.3   7.6 1013.5  -0.7 F             tr 2  13.1                       kn  AWS Tain Range
2019 May 22 18 03063 / 11 03 62  10.4   7.4 1013.9  -0.7 F    61 // 004.0 2  12.9                       kn  AWS Aviemore
2019 May 22 18 03065 / // // //   2.2   2.2                   // //                                     kn  AWS Cairngorm
2019 May 22 18 03066 / 29 16 83  11.0   7.4 1013.4  -0.5 nowS 81 // 007.0 2  12.7                       kn  AWS Kinloss
2019 May 22 18 03068 8 28 15 70  11.0   8.6 1013.0  -0.6 F    80 86 016.0 2  13.3                       kn      Lossiemouth
2019 May 22 18 03075 / 30 17 34   9.0   8.6 1011.4  -0.4 nowS 23 // 003.0 2  10.9                       kn  AWS Wick
2019 May 22 18 03080 / 29 12 84  12.1   6.9 1012.8  -0.2 nowS       006.0 2  14.8                       kn  AWS Aboyne
2019 May 22 18 03088 / 30 14 83  13.3   7.0 1012.2  -0.5 nowS       005.0 2  14.8                       kn  AWS Inverbervie
2019 May 22 18 03091 / // // 84  11.6   7.6 1012.4  -0.4 nowS 23 // 005.0 2  13.6                00 10m kn  AWS Aberdeen Dyce
2019 May 22 18 03100 / 29 13 83  11.7   6.6 1018.1  -0.2 F             .0 2  13.3                       kn  AWS Tiree
2019 May 22 18 03105 / 30 11 89  12.8   5.9 1018.3  -0.4 nowS          .0 2  14.1                       kn  AWS Port Ellen
2019 May 22 18 03111 / 29 11 75  11.9   7.7 1017.7  -0.4 F    // //    .0 2  13.6                       kn  AWS Machrihanish
2019 May 22 18 03132 / 26 09 84  12.1   5.2 1017.9  -0.4 nowS          .0 2  15.0                       kn  AWS West Freugh
2019 May 22 18 03134 / 30 11 83  12.4   5.8 1016.6  -0.1 nowR          .0 2  15.5                       kn  AWS Glasgow Bishopton
2019 May 22 18 03136 / 29 08 84  13.5   5.4 1017.1  -0.4 F             .0 2  15.1                       kn  AWS Prestwick
2019 May 22 18 03144 / 28 12 84  13.2   6.5 1014.9  -0.3 nowS                                           kn  AWS Strathallan
2019 May 22 18 03148 / 29 16 //   7.6   4.2                   // //                                     kn  AWS Glen Ogle
2019 May 22 18 03153 / 24 11 83  13.0   6.7 1016.6  -0.2 nowS          .0 2  15.5                       kn  AWS Dundrennan
2019 May 22 18 03155 / 28 15 89  12.0   5.6 1016.1  -0.4 nowS // //    .0 2  13.7                       kn  AWS Drumalbin
2019 May 22 18 03158 / 26 10 84  14.0   6.2 1014.4  -0.6 nowF          .0 2  15.7                       kn  AWS Charterhall
2019 May 22 18 03162 / 29 12 84  13.2   4.4 1016.1  -0.3 F             .0 2  16.0                       kn  AWS Eskdalemuir
2019 May 22 18 03166 / 26 14 89  13.7   6.3 1015.0  -0.6 nowS          .2 2  15.0                       kn  AWS Edinburgh Gogarbank
2019 May 22 18 03171 / 29 14 84  14.6   6.5 1013.8  -0.5 nowS          .2 2  15.7                       kn  AWS Leuchars
2019 May 22 18 03204 7 25 06 84  12.7   3.8 1018.2  -0.5 F             .0 2  15.2                       kn      Ronaldsway
2019 May 22 18 03210 / 26 12 89  11.3   4.7 1017.9  -0.7 nowS // //    .0 2  13.3                       kn  AWS St Bees Head
2019 May 22 18 03212 / 26 06 81  14.3   3.3 1017.3  -0.3 F             .0 2  16.5                       kn  AWS Keswick
2019 May 22 18 03214 / 24 09 82  13.1   7.1 1018.0  -0.7 F             .0 2  14.6                       kn  AWS Walney Island
2019 May 22 18 03220 / // // 89  14.2   4.8 1016.3  -0.4 nowS // //    .0 2  16.4                       kn  AWS Carlisle
2019 May 22 18 03224 / 24 16 83  12.7   3.5 1015.7  -0.5 F             .0 2  15.3                25 WW  kn  AWS Spadeadam
2019 May 22 18 03225 / 29 07 89  13.4  -0.1 1016.9  -0.1 F    // //    .0 2  16.3                       kn  AWS Shap Fell
2019 May 22 18 03226 / 31 13 84  13.9  -1.2 1016.2  -0.2 F             .0 2  15.6                       kn  AWS Warcop Range
2019 May 22 18 03227 / 27 22 //   7.5  -8.4                   // //                                     kn  AWS Great Dun Fell
2019 May 22 18 03316 / 27 06 82  13.5   9.2 1018.5  -0.5 nowS          .2 2  16.7                       kn  AWS Crosby
2019 May 22 18 03318 / 31 06 //  13.2   6.0                   // //    .0 2                             kn  AWS Blackpool
2019 May 22 18 03230 / 29 04 89  13.6   5.1 1015.2  -0.4 nowS // //    .0 2  16.0                       kn  AWS Redesdale
2019 May 22 18 03238 / 27 11 83  15.0   4.7 1014.8  -0.5 F             .0 2  16.9                       kn  AWS Albermarle
2019 May 22 18 03240 / // // 81  14.0   9.1 1014.5  -1.0 nowF          .0 2  15.5                00 10m kn  AWS Boulmer
2019 May 22 18 03257 / 26 12 83  16.0   4.6 1016.5  -0.2 nowS          .0 2  18.7                       kn  AWS Leeming
2019 May 22 18 03265 / 26 12 77  16.8   5.7 1016.7  -0.2 nowS          .0 2  19.3                       kn  AWS Topcliffe
2019 May 22 18 03266 / 26 09 75  16.3   8.1 1016.7  -0.2 nowS // //    .0 2  19.5                       kn  AWS Linton-on-Ouse
2019 May 22 18 03275 / 24 15 //  15.8   3.6 1015.3  -0.6 nowS // //    .0 2  18.8                       kn  AWS Loftus
2019 May 22 18 03281 / 27 19 //  15.2   3.6                   // //    .0 2                             kn  AWS Fylingdales
2019 May 22 18 03292 / 27 13 //  18.0   6.0 1015.7  -0.5 nowS // //    .0 2  20.5                       kn  AWS Bridlington
2019 May 22 18 03344 / 27 05 80  14.0   7.7 1017.1  -0.4 F             .0 2  16.6                       kn  AWS Bingley
2019 May 22 18 03346 / 26 11 //  14.5   8.6                   // //    .0 2                             kn  AWS Emley Moor No.2
2019 May 22 18 03373 / 26 07 84  15.9   8.5 1016.8  -0.5 F    // //    .2 2  19.2                       kn  AWS Scampton
2019 May 22 18 03377 7 27 05 83  16.6   7.5 1017.1  -0.5 F             tr 2  19.5                       kn      Waddington
2019 May 22 18 03379 / 30 05 84  16.8   6.0 1017.2  -0.6 nowS // //    tr 2  19.6                       kn  AWS Cranwell
2019 May 22 18 03382 / 28 11 79  17.8   6.9 1016.1  -0.4 nowS          .0 2  19.3                       kn  AWS Leconfield
2019 May 22 18 03385 / 23 12 83  17.5   7.5 1016.6  -0.6 nowS // //          19.1                       kn  AWS Donna Nook
2019 May 22 18 03391 6 26 04 82  17.3   6.9 1017.1  -0.7 nowS          tr 2  20.0                       kn      Coningsby
2019 May 22 18 03392 / 24 08 85  17.5   6.7 1017.0  -0.9 nowS // //    .0 2  19.2                       kn  AWS Wainfleet
2019 May 22 18 03302 7 22 07 80  12.0  10.0 1018.8  -0.5 nowS          .0 2  14.4                       kn      Valley
2019 May 22 18 03301 / 23 08 71  13.6   7.9 1018.8  -0.6 nowS // //    .0 2  15.6                       kn  AWS Raf Mona
2019 May 22 18 03305 / 25 12 83  12.5   7.0 1018.9  -0.5 nowS          tr 2  14.4                       kn  AWS Capel Curig
2019 May 22 18 03313 / 31 05 80  13.2   9.1 1018.7  -0.2 nowS // //    .0 2  16.2                       kn  AWS Rhyl
2019 May 22 18 03321 / 32 07 81  14.8   9.8 1018.4  -0.3 nowS          .2 2  17.5                       kn  AWS Hawarden
2019 May 22 18 03405 / 24 08 84  12.0   9.1 1019.7  -0.5 nowS // //    .0 2  13.4                       kn  AWS Aberdaron
2019 May 22 18 03409 / 25 07 //  13.3   2.3 1018.6  -0.5 nowS // //    .0 2  15.8                       kn  AWS Bala
2019 May 22 18 03410 / 24 05 89  12.4   5.4 1018.4  -0.6 nowS // //    .0 2  15.3                       kn  AWS Lake Vrynwy
2019 May 22 18 03502 / 27 09 83  12.8   8.3 1019.2  -0.5 nowS          .0 2  14.9                       kn  AWS Aberporth
2019 May 22 18 03503 / 30 05 81  14.2   8.1 1019.2  -0.6 nowS          .0 2  16.4                       kn  AWS Trawscoed
2019 May 22 18 03507 / 26 05 83  14.7   7.2 1018.5  -0.7 nowS          .0 2  16.9                       kn  AWS Sennybridge
2019 May 22 18 03604 / 28 05 89  14.9   7.7 1019.1  -0.8 nowF // //    .0 2  17.2                       kn  AWS Milford Haven
2019 May 22 18 03605 / 22 09 84  15.0   9.8 1018.9  -1.0 F    // //    .0 2  17.3                       kn  AWS Pembrey Sands
2019 May 22 18 03609 / 24 10 //  15.3   8.8 1019.4  -0.8 nowS // //    .0 2  19.5                       kn  AWS Mumbles
2019 May 22 18 03716 / 27 07 89  16.0   6.7 1018.5  -0.8 nowS          .0 2  18.5                       kn  AWS St Athan
2019 May 22 18 03330 / 33 06 83  14.3   8.2 1017.7  -0.4 nowS          tr 2  16.1                       kn  AWS Leek Thorncliffe
2019 May 22 18 03354 / 29 06 83  16.8   8.1 1017.3  -0.6 F             .0 2  19.1                       kn  AWS Nottingham Wea Cen
2019 May 22 18 03414 6 26 08 84  15.8   7.3 1018.1  -0.3 nowS          .0 2  18.4                       kn      Shawbury
2019 May 22 18 03520 / 24 07 89  17.5   2.9 1017.8  -0.7 nowS // //    .0 2  20.1                       kn  AWS Shobdon
2019 May 22 18 03522 / 27 06 83  18.8   5.6 1018.1  -0.7 nowS          .0 2  20.6                       kn  AWS Hereford Credenhill
2019 May 22 18 03529 / 30 04 81  19.3   8.3 1017.9  -1.0 nowF          .0 2  20.3                       kn  AWS Pershore
2019 May 22 18 03535 / 24 05 83  18.0   5.8 1017.3  -0.8 F             .0 2  19.9                       kn  AWS Coleshill
2019 May 22 18 03544 / 23 04 81  18.2   6.2 1017.5  -0.8 nowF          .0 2  19.6                       kn  AWS Church Lawford
2019 May 22 18 03647 / 28 10 86  17.8   5.2 1017.5  -0.7 F    // //    .0 2  19.2                       kn  AWS Little Rissington
2019 May 22 18 03649 3 28 05 82  19.7   3.5 1017.7  -0.8 nowS          .0 2  20.9                       kn      Brize Norton
2019 May 22 18 03658 2 25 07 81  19.5   6.2 1017.8  -0.9 F             .0 2  21.3                       kn      Benson
2019 May 22 18 03660 / 27 04 82  18.2   6.6 1017.8  -0.9 nowS          .0 2  20.1                       kn  AWS High Wycombe
2019 May 22 18 03462 / 25 10 89  18.4   6.0 1017.0  -0.8 F             .0 2  19.6                       kn  AWS Wittering
2019 May 22 18 03469 / 24 09 83  17.3   6.5 1017.4  -0.9 nowS          tr 2  19.9                       kn  AWS Holbeach
2019 May 22 18 03482 4 24 10 75  17.9   5.8 1017.7  -0.9 nowS          .0 2  20.0                       kn      Marham
2019 May 22 18 03488 / 24 09 84  17.8   6.5 1017.6  -1.0 F    23 //    tr 2  17.8                       kn  AWS Weybourne
2019 May 22 18 03560 / 25 06 84  17.9   4.8 1017.7  -1.0 nowS          .0 2  19.8                       kn  AWS Bedford
2019 May 22 18 03680 / // // //  18.1   7.1 1017.9  -1.0 nowS // //    .0 2  19.9                       kn  AWS Rothamsted
2019 May 22 18 03590 1 19 08 82  16.6   6.7 1018.2  -0.8 nowS          .0 2  19.8                       kn      Wattisham
2019 May 22 18 03684 / 23 05 89  18.1   7.5 1017.7  -1.0 nowS          .0 2  19.9                       kn  AWS Andrewsfield
2019 May 22 18 03693 / 21 11 84  18.5   6.8 1018.4  -1.2 nowS          .0 2  19.7                       kn  AWS Shoeburyness
2019 May 22 18 03707 / 31 06 83  17.4   2.2 1019.0  -0.4 F             .0 2  18.9                       kn  AWS Chivenor
2019 May 22 18 03710 / 35 06 68  16.5   5.5 1018.2  -0.6 F    // //    .0 2  19.3                       kn  AWS Liscombe
2019 May 22 18 03803 / 18 02 81  14.7   9.7 1019.2  -0.7 F             .0 2  15.8                       kn  AWS Scilly St Marys
2019 May 22 18 03808 3 36 05 80  14.4   6.5 1019.2  -0.5 F             .0 2  16.0                       kn      Camborne
2019 May 22 18 03809 6 23 05 75  13.9  10.6 1019.1  -0.6 F             .0 2  16.7                       kn      Culdrose RNAS
2019 May 22 18 03823 / 18 09 81  14.8   5.9 1018.8  -0.5 F             .0 2  18.2                       kn  AWS Cardinham
2019 May 22 18 03827 / 19 07 69  14.8   7.4 1019.4  -0.7 F             .0 2  18.7                       kn  AWS Plymouth
2019 May 22 18 03840 / 17 09 79  15.0   6.2 1018.6  -0.8 nowS          .0 2  18.8                       kn  AWS Dunkeswell
2019 May 22 18 03853 2 21 08 75  17.2   5.7 1018.7  -0.6 nowS          .0 2  20.3                       kn      Yeovilton
2019 May 22 18 03672 3 23 09 82  19.4   6.9 1018.0  -0.8 nowS          .0 2  22.1                       kn      Northolt
2019 May 22 18 03740 / 26 04 //  17.5   6.0 1017.9  -1.1 nowS // //    .0 2  19.9                       kn  AWS Lyneham
2019 May 22 18 03743 / 21 06 86  18.3   5.0 1018.2  -0.7 nowS // //    .0 2  20.7                       kn  AWS Larkhill
2019 May 22 18 03746 / 18 09 83  17.6   4.5 1018.4  -0.6 nowS          .0 2  20.5                       kn  AWS Boscombe Down
2019 May 22 18 03749 1 20 09 82  18.5   3.9 1018.3  -0.6 nowS          .0 2  21.0                       kn      Middle Wallop
2019 May 22 18 03761 4 18 10 82  18.2   4.3 1018.4  -0.7 nowS          .0 2  19.6                       kn      Odiham
2019 May 22 18 03768 / 20 11 83  18.4   5.4 1018.3  -0.8 nowS // //    .0 2  19.9                       kn  AWS South Farnborough
2019 May 22 18 03769 / 21 07 84  18.1   4.4 1018.7  -0.8 nowS          .0 2  20.6                       kn  AWS Charlwood
2019 May 22 18 03770 / // // //  19.6   5.1                   // //    .0 2                             kn  AWS St James Park
2019 May 22 18 03772 / // // 86  20.1   6.8 1018.1  -0.8 F             .0 2  22.5                12 10m kn  AWS Heathrow
2019 May 22 18 03781 / 22 09 82  17.3   5.6 1018.6  -0.8 F             .0 2  19.3                       kn  AWS Kenley
2019 May 22 18 03796 / 20 02 //  14.0   3.4 1019.8  -0.7 nowS // //          16.6                       kn  AWS Langdon Bay
2019 May 22 18 03797 / 13 09 83  14.7   7.3 1019.4  -0.9 nowS          .0 2  18.3                       kn  AWS Manston
2019 May 22 18 03857 / 20 05 83  13.3   8.3 1019.4  -1.1 nowS          .0 2  16.1                       kn  AWS Isle of Portland
2019 May 22 18 03862 / 23 06 78  17.1   4.2 1019.0  -0.8 nowS          .0 2  19.5                       kn  AWS Bournemouth Hurn
2019 May 22 18 03866 / 27 03 //  13.6   9.5 1019.3  -0.9 F    // //    .0 2  17.2                       kn  AWS St Catherines Point
2019 May 22 18 03872 / 21 08 84  15.9  10.8 1019.2  -1.0 F             .0 2  17.4                       kn  AWS Thorney Island
2019 May 22 18 03876 / 18 05 //  14.5  10.1 1019.5  -0.9 F    // //    .0 2  16.9                       kn  AWS Shoreham
2019 May 22 18 03882 / 19 03 79  17.0  10.6 1019.4  -0.8 nowS          .0 2  18.5                       kn  AWS Herstmonceux
2019 May 22 18 03894 1 10 06 84  17.2   6.1 1019.3  -1.0 F                   18.9                       kn      Guernsey Airport
2019 May 22 18 03895 / 09 05 84  18.9   7.7 1018.8  -1.1 nowS          .0 2  20.0                       kn  AWS Jersey Airport
2019 May 22 18 03901 / 16 02 80  14.8   6.6 1017.2  -0.8 F             .0 2  15.5                       kn  AWS Thomastown
2019 May 22 18 03904 / 28 06 83  15.1   6.9 1017.3  -0.6 nowF          .0 2  17.7                       kn  AWS Castlederg
2019 May 22 18 03907 / 05 10 84  11.9   6.0 1018.5  -0.5 nowS          .0 2  13.6                       kn  AWS Magilligan
2019 May 22 18 03911 / 02 03 75  13.5   6.6 1017.7  -0.5 F             .0 2  15.9                       kn  AWS Lough Fea
2019 May 22 18 03915 / 32 05 82  13.5   6.1 1017.4  -0.4 F             .0 2  16.2                       kn  AWS Port Glenone
2019 May 22 18 03916 / 35 06 84   9.7   5.0 1018.7  -0.4 nowS          .0 2  11.9                       kn  AWS Ballypatrick Forest
2019 May 22 18 03917 / 10 07 84  14.5   6.4 1017.7  -0.6 nowS          .0 2  16.4                       kn  AWS Aldergrove
2019 May 22 18 03923 / 23 06 79  13.9   7.8 1017.1  -0.8 nowS          .0 2  15.7                       kn  AWS Glennane
2019 May 22 18 03953 / 17 04 83  13.5   9.9 1017.9  -0.5 nowF          .0 2  15.5                       m/s AWS Valentia
2019 May 22 18 03955 7 21 05 84  12.6   8.3 1018.6  -0.6 nowS          .0 2  15.2                       m/s     Cork Airport
2019 May 22 18 03956 / 23 06 83  13.6   8.6 1018.6  -0.7 F             .0 2  16.1                       m/s AWS Johnstown Castle
2019 May 22 18 03962 7 20 04 82  16.0   8.5 1017.7  -0.3 nowF          .0 2  18.5                       m/s     Shannon Airport
2019 May 22 18 03967 7 07 04 80  14.6   8.8 1017.7  -0.6 F             .0 2  17.1                       m/s     Casement Aerodrome
2019 May 22 18 03969 7 13 03 84  12.5   7.6 1018.4  -0.6 nowF          .0 2  14.6                       m/s     Dublin Airport
2019 May 22 18 03973 7 28 03 89  13.6   7.8 1017.9  -0.7 F             .0 2  15.3                       m/s     Connaught Airport
2019 May 22 18 03976 / 07 01 81  13.8   8.0 1018.0  -0.8 nowF 01 8/    tr 2  16.6                       m/s AWS Belmullet
2019 May 22 18 03952 / 20 05 84  13.1   9.5 1018.7  -0.6 F             .0 2  15.3                       m/s AWS Roches Point
2019 May 22 18 03970 / 32 03 //  15.6   9.3 1017.5            // //                                     m/s AWS Claremorris
2019 May 22 18 03971 / 31 02 83  16.4   5.7 1017.4  -0.8 F             .0 2  17.5                       m/s AWS Mullingar
2019 May 22 18 03978 / 31 02 65  14.3   6.6 1018.1  -0.8 F                                              m/s AWS Finner
2019 May 22 18 03961 / 20 05 83  16.0   8.2 1017.7  -0.6 F             .0 2  18.0                       m/s AWS Oak Park
2019 May 22 18 03979 / 31 01 80  15.4   6.8 1017.4  -0.8 F             .0 2  16.3                       m/s AWS Ballyhaise
2019 May 22 18 03966 / 21 02 83  16.2   8.8 1017.4  -0.7 F             .0 2  17.4                       m/s AWS Gurteen
2019 May 22 18 03963 / 27 03 81  14.4   7.0 1017.8  -0.8 F             .0 2  15.6                       m/s AWS Mace Head
2019 May 22 18 03951 / 20 04 82  13.6   9.8 1018.7  -0.5 nowF          .0 2  15.7                       m/s AWS Sherkin Island
2019 May 22 18 03980 / 02 03 83  11.1   6.7 1018.7  -0.3 F             .0 2  12.8                       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