Decoded British Isles SYNOP weather reports

Weather data for 2020Jan23-12Z 
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu
2020 Jan 23 12 03002 / 27 21 61   7.9   6.0 1015.0  -0.6 F          002.0 1                      30 WW  kn  AWS Baltasound
2020 Jan 23 12 03005 8 25 32 21   8.2   7.7 1015.6  -1.9 F    60 62    tr 1                             kn      Lerwick
2020 Jan 23 12 03008 / 24 25 60   8.5   7.4 1018.4  -1.9 nowF 04 //    .0 1                      38 10m kn  AWS Fair Isle
2020 Jan 23 12 03017 / 25 27 82   9.0   6.7 1019.5  -2.1 F             .0 1                      38 WW  kn  AWS Kirkwall
2020 Jan 23 12 03023 / 23 20 60   9.3   8.3 1024.8  -1.5 F             .0 1                      26 WW  kn  AWS South Uist Range
2020 Jan 23 12 03026 / 23 15 85   9.8   8.7 1022.3  -1.5 nowF          .0 1                             kn  AWS Stornoway
2020 Jan 23 12 03031 / 25 15 65   7.9   5.0 1024.0  -2.0 F             .0 1                             kn  AWS Loch Glascarnoch
2020 Jan 23 12 03039 / 22 27 //   3.4   3.4                   // //                                     kn  AWS Bealach No Ba
2020 Jan 23 12 03041 / 21 25 //   1.1   1.1                   // //                                     kn  AWS Aonach Moor
2020 Jan 23 12 03044 / 21 10 58   8.8   7.3 1022.3  -2.0 F    61 //    .4 1                             kn  AWS Altnaharra
2020 Jan 23 12 03047 / 28 06 84   7.9   5.1 1027.6  -1.4 nowF          .0 1                             kn  AWS Tulloch Bridge
2020 Jan 23 12 03062 / 18 09 84   9.9   6.1 1023.3  -1.7 nowF          .0 1                             kn  AWS Tain Range
2020 Jan 23 12 03063 / 19 06 84   8.3   4.5 1025.3  -2.0 nowF          .0 1                             kn  AWS Aviemore
2020 Jan 23 12 03065 / 28 47 //   0.2   0.2                   // //                                     kn  AWS Cairngorm
2020 Jan 23 12 03066 / 23 16 //  10.2   5.6 1023.7  -1.4 nowF          .0 1                             kn  AWS Kinloss
2020 Jan 23 12 03068 7 24 15 84   9.9   5.6 1023.7  -1.5 nowF          .0 1                      34 WW  kn      Lossiemouth
2020 Jan 23 12 03072 / 27 32 //   2.2   1.3                   // //                                     kn  AWS Cairnwell
2020 Jan 23 12 03075 / 23 16 83   8.9   6.2 1021.6  -1.7 nowS          .0 1                      27 WW  kn  AWS Wick
2020 Jan 23 12 03080 / 26 07 82  10.2   3.7 1024.9  -1.1 nowF          .0 1                             kn  AWS Aboyne
2020 Jan 23 12 03088 / 29 09 83   8.1   5.1 1025.5  -0.9 nowF          .0 1                             kn  AWS Inverbervie
2020 Jan 23 12 03091 / 18 05 84   7.2   4.4 1025.2  -1.4 nowF          .2 1                             kn  AWS Aberdeen Dyce
2020 Jan 23 12 03092                                          // //                                     kn  AWS Peterhead Harbour
2020 Jan 23 12 03100 / 25 13 59   9.3   8.4 1027.8  -1.5 nowF          .6 1                             kn  AWS Tiree
2020 Jan 23 12 03105 / 23 12 58   7.9   7.6 1030.0  -1.1 nowF 10 //    .2 1                             kn  AWS Port Ellen
2020 Jan 23 12 03111 / 26 14 70   8.1   6.7 1030.3  -0.9 F    // //    .6 1                             kn  AWS Machrihanish
2020 Jan 23 12 03132 / 27 09 67   8.2   7.2 1031.0  -1.2 nowS          .2 1                             kn  AWS West Freugh
2020 Jan 23 12 03134 / 26 10 //   8.0   5.8 1029.0  -1.2 nowF // //    tr 1                             kn  AWS Glasgow Bishopton
2020 Jan 23 12 03136 / 24 09 89   8.1   6.3 1029.9  -1.1 nowF          tr 1                             kn  AWS Prestwick
2020 Jan 23 12 03144 / 21 10 84   8.5   5.6 1027.5  -1.0 F             .0 1                             kn  AWS Strathallan
2020 Jan 23 12 03148 / 29 18 //   4.1   4.1                   // //                                     kn  AWS Glen Ogle
2020 Jan 23 12 03153 / 26 08 31   7.0   7.0 1030.3  -1.5 nowF 24 //    tr 1                             kn  AWS Dundrennan
2020 Jan 23 12 03155 / 26 14 89   6.8   5.2 1029.4  -1.1 F    // //    .0 1                             kn  AWS Drumalbin
2020 Jan 23 12 03158 / 24 10 84   8.4   5.2 1027.8  -1.3 F             .2 1                             kn  AWS Charterhall
2020 Jan 23 12 03162 8 20 06 65   6.4   5.9 1030.0  -1.3 nowF 02 54    .2 1                             kn      Eskdalemuir
2020 Jan 23 12 03166 / 25 13 83   8.6   5.3 1028.3  -1.0 nowF          .0 1                             kn  AWS Edinburgh Gogarbank
2020 Jan 23 12 03171 / 26 15 82   9.2   5.7 1026.8  -1.1 nowF          .0 1                             kn  AWS Leuchars
2020 Jan 23 12 03204 1 27 07 35   8.2   7.9 1031.4  -1.4 F    28 41    .0 1                             kn      Ronaldsway
2020 Jan 23 12 03210 / 19 05 00   5.5   5.2 1031.5  -1.1 nowF // //    .2 1                             kn  AWS St Bees Head
2020 Jan 23 12 03212 / 29 01 66   7.4   7.4 1030.6  -1.7 nowF          .0 1                             kn  AWS Keswick
2020 Jan 23 12 03214 / 19 05 56   7.6   7.6 1031.3  -1.4 nowF 10 //    .0 1                             kn  AWS Walney Island
2020 Jan 23 12 03220 / // // 59   7.4   7.4 1030.5  -1.4 nowF // //    .2 1                             kn  AWS Carlisle
2020 Jan 23 12 03224 / 25 18 01   5.9   5.9 1029.4  -1.5 nowF 67 //    .2 1                      25 WW  kn  AWS Spadeadam
2020 Jan 23 12 03225 / 22 10 62   6.7   6.2 1031.0  -1.2 nowF // //    .0 1                             kn  AWS Shap Fell
2020 Jan 23 12 03226 / 26 07 76   7.2   6.9 1030.5  -1.5 nowF          .0 1                             kn  AWS Warcop Range
2020 Jan 23 12 03227 / 25 30 //   2.9                         // //                                     kn  AWS Great Dun Fell
2020 Jan 23 12 03316 / 19 04 56   9.5   7.9 1031.6  -1.5 nowF 04 //    .0 1                             kn  AWS Crosby
2020 Jan 23 12 03318 / 19 04 //   8.5   8.4                   // //    .2 1                             kn  AWS Blackpool
2020 Jan 23 12 03230 / 25 08 89   7.2   5.7 1028.8  -2.0 nowF // //    .0 1                      19 10m kn  AWS Redesdale
2020 Jan 23 12 03238 / 27 08 64   7.7   6.3 1028.6  -1.8 nowF          .0 1                             kn  AWS Albermarle
2020 Jan 23 12 03240 / 25 12 83   8.8   6.0 1028.3  -1.8 F             .0 1                             kn  AWS Boulmer
2020 Jan 23 12 03257 1 15 05 40   6.3   5.7 1030.7  -1.5 nowF 40 40    .0 1                             kn      Leeming
2020 Jan 23 12 03265 / 11 02 05   5.1   5.1 1031.0  -1.5 nowF 32 //    .0 1                             kn  AWS Topcliffe
2020 Jan 23 12 03266 / 32 02 61   7.2   6.7 1030.7  -1.4 nowF                                           kn  AWS Linton-on-Ouse
2020 Jan 23 12 03275 / 24 10 85   8.6   6.2 1029.8  -1.3 nowF          .0 1                             kn  AWS Loftus
2020 Jan 23 12 03281 / 21 06 //   5.5   5.5                   // //    .2 1                             kn  AWS Fylingdales
2020 Jan 23 12 03292 / 25 04 //   5.0   4.7 1031.6  -1.1 F    // //                                     kn  AWS Bridlington
2020 Jan 23 12 03344 / 29 07 56   6.4   6.2 1031.3  -1.6 nowF 10 //    .0 1                             kn  AWS Bingley
2020 Jan 23 12 03346 / 29 07 //   7.7   6.2                   // //    .0 1                             kn  AWS Emley Moor No.2
2020 Jan 23 12 03373 / 19 03 34   6.2   6.2 1031.3  -1.2 nowF // //    .0 1                             kn  AWS Scampton
2020 Jan 23 12 03377 8 23 05 07   6.1   5.9 1031.8  -1.0 F    50 54    tr 1                             kn      Waddington
2020 Jan 23 12 03379 8 24 07 32   6.5   6.4 1031.8  -1.2 F    50 54    tr 1                             kn      Cranwell
2020 Jan 23 12 03382 / 26 07 56   6.9   6.7 1030.4  -1.3 nowF 10 //    .0 1                             kn  AWS Leconfield
2020 Jan 23 12 03385 / 21 09 57   6.8   6.6 1031.4  -1.2 nowF // //                                     kn  AWS Donna Nook
2020 Jan 23 12 03391 8 22 06 50   7.0   7.0 1031.7  -1.2 F    10 42    .0 1                             kn      Coningsby
2020 Jan 23 12 03392 / 23 08 22   7.0   7.0 1031.7  -1.3 nowF // //    .0 1                             kn  AWS Wainfleet
2020 Jan 23 12 03302 8 20 06 07   7.6   7.5 1032.0  -1.4 nowF 42 41    .2 1                             kn      Valley
2020 Jan 23 12 03301 / 22 06 01   7.3   7.3 1032.0  -1.4 nowF // //    .0 1                             kn  AWS Raf Mona
2020 Jan 23 12 03305 / 00 00 81   6.1   6.1 1032.3  -1.5 nowF          .2 1                             kn  AWS Capel Curig
2020 Jan 23 12 03313 / 15 03 80   8.1   6.8 1031.9  -1.4 nowF // //    .0 1                             kn  AWS Rhyl
2020 Jan 23 12 03321 / 17 04 81   9.9   7.5 1032.0  -1.4 nowF          .0 1                             kn  AWS Hawarden
2020 Jan 23 12 03405 / 21 05 01   6.6   6.6 1033.0  -0.8 nowF // //    .2 1                             kn  AWS Aberdaron
2020 Jan 23 12 03409 / 22 03 //   3.9   3.9 1032.7  -1.2 nowF // //    .2 1                             kn  AWS Bala
2020 Jan 23 12 03410 / 20 07 00   3.5   3.4 1032.5  -0.9 F    // //    .0 1                             kn  AWS Lake Vrynwy
2020 Jan 23 12 03502 / 11 01 02   6.0   6.0 1032.4  -0.8 nowF 33 //    .2 1                             kn  AWS Aberporth
2020 Jan 23 12 03503 / 19 02 80   6.9   5.6 1032.4  -0.6 nowF          .0 1                             kn  AWS Trawscoed
2020 Jan 23 12 03507 / 03 03 01   4.4   4.4 1032.5  -1.0 nowF 34 //    tr 1                             kn  AWS Sennybridge
2020 Jan 23 12 03604 / 11 03 58   7.6   6.7 1032.2  -0.7 nowF // //    .0 1                             kn  AWS Milford Haven
2020 Jan 23 12 03609 / 11 11 //   7.2   6.4 1032.8  -0.7 nowF // //    .0 1                             kn  AWS Mumbles
2020 Jan 23 12 03716 / 10 07 //   6.3   5.6 1032.0  -1.0 nowF 10 //    .0 1                             kn  AWS St Athan
2020 Jan 23 12 03330 / 32 03 29   6.0   6.0 1031.9  -1.2 nowF 61 //    .2 1                             kn  AWS Leek Thorncliffe
2020 Jan 23 12 03354 / 26 03 14   5.8   5.7 1032.1  -1.0 nowF 20 //    .0 1                             kn  AWS Nottingham Wea Cen
2020 Jan 23 12 03414 8 23 06 26   6.5   6.5 1032.4  -1.1 nowF 51 54    tr 1                             kn      Shawbury
2020 Jan 23 12 03520 / 30 01 67   6.5   6.5 1032.5  -0.9 nowF // //    .2 1                             kn  AWS Shobdon
2020 Jan 23 12 03522 / 27 01 59   7.1   6.5 1032.7  -1.1 nowF          .2 1                             kn  AWS Hereford Credenhill
2020 Jan 23 12 03529 / 34 01 45   7.0   7.0 1032.7  -1.0 nowF 22 //    .4 1                             kn  AWS Pershore
2020 Jan 23 12 03535 / 33 01 10   6.7   6.7 1032.1  -0.9 nowF 22 //    .2 1                             kn  AWS Coleshill
2020 Jan 23 12 03544 / 27 02 57   6.4   6.0 1032.1  -1.1 nowF 10 //    .2 1                             kn  AWS Church Lawford
2020 Jan 23 12 03647 / 15 04 31   5.3   5.3 1032.1  -1.2 nowF // //    .0 1                             kn  AWS Little Rissington
2020 Jan 23 12 03649 8 14 03 59   6.5   5.0 1032.4  -1.1 F    05 52    tr 1                             kn      Brize Norton
2020 Jan 23 12 03658 8 17 02 63   7.4   5.1 1032.1  -1.4 nowF          .0 1                             kn      Benson
2020 Jan 23 12 03660 / 15 03 59   6.1   5.1 1032.2  -1.4 nowF 04 //    .0 1                             kn  AWS High Wycombe
2020 Jan 23 12 03462 / 22 05 58   6.9   6.8 1031.7  -1.0 nowF 10 //    .0 1                             kn  AWS Wittering
2020 Jan 23 12 03469 / 22 07 33   7.2   7.2 1031.7  -1.2 nowF 10 //    .2 1                             kn  AWS Holbeach
2020 Jan 23 12 03482 8 26 04 60   7.1   6.7 1032.2  -0.9 nowF 02 52    .2 1                             kn      Marham
2020 Jan 23 12 03488 / 22 06 50   7.2   7.0 1031.8  -1.4 nowF 10 //    tr 1                             kn  AWS Weybourne
2020 Jan 23 12 03560 / 24 03 70   7.4   6.0 1032.0  -1.4 nowF          .0 1                             kn  AWS Bedford
2020 Jan 23 12 03680 / // // //   6.7   5.6 1032.2  -1.4 nowF // //    .0 1                             kn  AWS Rothamsted
2020 Jan 23 12 03590 6 04 04 57   7.6   7.6 1032.1  -1.4 nowF 02 54    .2 1                             kn      Wattisham
2020 Jan 23 12 03684 / 02 03 58   6.7   6.7 1031.7  -1.4 nowF 10 //    tr 1                             kn  AWS Andrewsfield
2020 Jan 23 12 03693 / 30 01 09   6.8   6.8 1031.9  -1.2 nowF 34 //    .0 1                             kn  AWS Shoeburyness
2020 Jan 23 12 03707 / 13 08 69   7.2   5.3 1031.7  -1.0 F             .0 1                             kn  AWS Chivenor
2020 Jan 23 12 03710 / 10 07 02   4.5   4.5 1031.8  -0.7 nowF // //    .0 1                             kn  AWS Liscombe
2020 Jan 23 12 03803 / 07 16 78   9.0   7.3 1030.2  -0.8 nowF          .0 1                             kn  AWS Scilly St Marys
2020 Jan 23 12 03808 8 09 08 56   6.6   5.9 1030.8  -0.9 nowF 20 52    tr 1                             kn      Camborne
2020 Jan 23 12 03809 8 07 14 57   6.7   6.4 1030.4  -0.9 nowF 50 52    .2 1                      25 WW  kn      Culdrose RNAS
2020 Jan 23 12 03823 / 11 08 60   5.2   4.6 1031.1  -0.9 nowF 10 //    .0 1                             kn  AWS Cardinham
2020 Jan 23 12 03827 / 06 08 65   6.7   5.3 1031.0  -1.0 nowF          .0 1                             kn  AWS Plymouth
2020 Jan 23 12 03840 / 08 08 04   4.4   4.2 1031.9  -0.8 nowF 34 //    .2 1                             kn  AWS Dunkeswell
2020 Jan 23 12 03853 8 09 07 62   6.5   4.7 1032.0  -1.0 nowF 02 52    tr 1                             kn      Yeovilton
2020 Jan 23 12 03672 8 15 02 65   8.1   5.4 1032.0  -1.3 nowF          .0 1                             kn      Northolt
2020 Jan 23 12 03740 / 10 05 //   5.9   4.7 1032.3  -1.2 nowF // //    .0 1                             kn  AWS Lyneham
2020 Jan 23 12 03743 8 08 08 68   6.0   4.3 1032.1  -1.1 nowF          .0 1                             kn      Larkhill
2020 Jan 23 12 03746 8 09 08 65   6.1   4.8 1032.0  -1.1 nowF          .0 1                             kn      Boscombe Down
2020 Jan 23 12 03749 8 08 08 68   6.3   4.0 1032.0  -1.1 nowF          .0 1                             kn      Middle Wallop
2020 Jan 23 12 03761 8 09 06 71   6.4   4.7 1032.0  -1.1 nowF          .0 1                             kn      Odiham
2020 Jan 23 12 03768 / 11 06 80   6.9   4.9 1031.9  -1.2 nowF // //    .0 1                             kn  AWS South Farnborough
2020 Jan 23 12 03769 / 08 06 65   6.8   4.5 1031.8  -1.0 nowF          .0 1                             kn  AWS Charlwood
2020 Jan 23 12 03770 / // // //   8.0   5.7                   // //    .0 1                             kn  AWS St James Park
2020 Jan 23 12 03772 / 11 04 80   8.0   5.8 1032.0  -1.2 nowF          .0 1                             kn  AWS Heathrow
2020 Jan 23 12 03781 / 11 03 67   6.5   4.9 1031.9  -1.1 nowF          .0 1                             kn  AWS Kenley
2020 Jan 23 12 03796 / 03 05 //   7.8   5.6 1031.5  -1.4 nowF // //                                     kn  AWS Langdon Bay
2020 Jan 23 12 03797 / 33 02 56   7.3   5.6 1031.7  -1.4 nowF 04 //    .0 1                             kn  AWS Manston
2020 Jan 23 12 03857 / 08 15 65   6.6   5.2 1031.4  -0.9 nowF          .0 1                             kn  AWS Isle of Portland
2020 Jan 23 12 03862 / 07 09 68   6.8   4.9 1031.7  -1.0 nowF          .0 1                             kn  AWS Bournemouth Hurn
2020 Jan 23 12 03866 / 08 12 //   6.8   4.3 1031.0  -1.0 nowF // //    .0 1                             kn  AWS St Catherines Point
2020 Jan 23 12 03872 / 09 07 74   6.2   4.1 1031.7  -0.9 nowF          .0 1                             kn  AWS Thorney Island
2020 Jan 23 12 03876 / 08 08 //   6.9   4.5 1031.7  -1.0 nowF // //    .0 1                             kn  AWS Shoreham
2020 Jan 23 12 03882 / 07 03 65   6.7   4.8 1031.4  -1.1 nowF          .0 1                             kn  AWS Herstmonceux
2020 Jan 23 12 03894 1 06 11 68   7.2   4.2 1029.5  -0.8 nowS                                           kn      Guernsey Airport
2020 Jan 23 12 03895 / 06 13 61   6.5   2.8 1028.9  -0.8 F    04 //    .0 1                             kn  AWS Jersey Airport
2020 Jan 23 12 03896 / // // //   2.6                         // //    .0 2                             kn  AWS St Helier
2020 Jan 23 12 03901 / 33 04 77   7.2   7.1 1031.3  -1.0 nowF          .0 1                             kn  AWS Thomastown
2020 Jan 23 12 03904 / 24 08 41   7.6   7.2 1031.2  -0.8 nowF 51 //    tr 1                             kn  AWS Castlederg
2020 Jan 23 12 03907 / 22 11 82   8.3   7.3 1030.6  -1.0 nowF          .0 1                             kn  AWS Magilligan
2020 Jan 23 12 03911 / 27 08 28   6.2   5.8 1031.3  -1.2 F    51 //    tr 1                             kn  AWS Lough Fea
2020 Jan 23 12 03915 / 19 04 13   6.2   6.2 1030.7  -1.1 nowS 51 //    .4 1                             kn  AWS Port Glenone
2020 Jan 23 12 03916 / 29 11 58   6.9   6.1 1030.9  -1.1 F    04 //    .0 1                             kn  AWS Ballypatrick Forest
2020 Jan 23 12 03917 / 23 07 81   7.0   6.6 1031.4  -1.1 nowF          .0 1                             kn  AWS Aldergrove
2020 Jan 23 12 03923 / 29 05 83   7.4   6.0 1031.4  -1.1 F             .0 1                             kn  AWS Glennane
2020 Jan 23 12 03953 / 19 02 62   8.3   7.7 1032.3  -0.8 nowF 01 31    .0 1                             m/s AWS Valentia
2020 Jan 23 12 03955 8 10 02 12   6.6   6.4 1032.3  -1.1 nowF 28 42    .2 1                             m/s     Cork Airport
2020 Jan 23 12 03956 9 24 02 03   5.9   5.7 1032.7  -0.8 nowF 30 3/    .2 1                             m/s AWS Johnstown Castle
2020 Jan 23 12 03962 8 14 01 02   4.6   4.5 1032.7  -1.0 nowF 44 44    .1 1                             m/s     Shannon Airport
2020 Jan 23 12 03967 9 29 02 03   7.6   7.6 1031.8  -1.6 F    47 33    tr 1                             m/s     Casement Aerodrome
2020 Jan 23 12 03969 6 29 03 45   7.8   7.5 1032.0  -1.5 nowF 10 42    .1 1                             m/s     Dublin Airport
2020 Jan 23 12 03973 7 27 04 40   5.8   5.6 1032.6  -0.9 F    28 41    tr 1                             m/s     Connaught Airport
2020 Jan 23 12 03976 / 23 06 65   8.8   7.6 1031.8  -0.6 nowF          .1 1                             m/s AWS Belmullet
2020 Jan 23 12 03952 / 03 02 40   7.1   6.7 1032.3  -0.9 nowF 20 83    .2 1                             m/s AWS Roches Point
2020 Jan 23 12 03970 / 24 01 //   5.6   5.4 1032.4  -0.9 nowF // //    .0 1                             m/s AWS Claremorris
2020 Jan 23 12 03971 9 34 02 06   5.3   5.1 1032.3  -1.1 F    32 3/    .1 1                             m/s AWS Mullingar
2020 Jan 23 12 03978 / 24 05 62   8.2   6.9 1031.5  -0.9 nowF          .0 1                             m/s AWS Finner
2020 Jan 23 12 03961 9 13 01 01   5.8   5.8 1032.2  -1.5 nowF 33 3/    .2 1                             m/s AWS Oak Park
2020 Jan 23 12 03979 / 24 01 61   5.7   5.3 1031.7  -1.3 nowF 20 3/    .1 1                             m/s AWS Ballyhaise
2020 Jan 23 12 03966 9 25 01 02   6.5   6.2 1032.2  -1.4 F    33 3/    .0 1                             m/s AWS Gurteen
2020 Jan 23 12 03963 / 17 01 50   6.8   6.7 1032.6  -0.6 nowF 10 53    .1 1                             m/s AWS Mace Head
2020 Jan 23 12 03951 / 08 03 63   8.8   8.0 1032.0  -1.1 nowF          .1 1                             m/s AWS Sherkin Island
2020 Jan 23 12 03980 / 23 07 71   7.9   6.8 1030.0  -0.9 nowF 02 8/    .3 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