Decoded British Isles SYNOP weather reports

Weather data for 2017Aug18-12Z 
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu
2017 Aug 18 12 03002 / 12 11 63  15.0  14.3  999.9  -0.0 nowR          tr 1                             kn  AWS Baltasound
2017 Aug 18 12 03005 7 12 13 61  14.3  13.3  998.4  -0.7 nowS          .0 1                             kn      Lerwick
2017 Aug 18 12 03010 / 31 06 //  13.6        996.6  -0.4 nowS // //                                     kn  AWS Sule Skerry
2017 Aug 18 12 03017 / 18 05 64  15.1  13.4  995.9  -1.1 F             .0 1                             kn  AWS Kirkwall
2017 Aug 18 12 03023 / 25 15 71  14.6  11.5  998.9  +0.5 R          002.0 1                             kn  AWS South Uist Range
2017 Aug 18 12 03026 / 22 09 81  14.2  12.0  997.9  +0.0 S    23 // 002.0 1                             kn  AWS Stornoway
2017 Aug 18 12 03031 / 29 10 84  12.2   8.5  998.4  -0.1 nowF       002.0 1                             kn  AWS Loch Glascarnoch
2017 Aug 18 12 03034 / 26 03 71  12.6  10.4  998.8  +0.0 S    62 // 013.0 1                             kn  AWS Aultbea
2017 Aug 18 12 03039 / 23 14 //   6.5   6.1                   // //                                     kn  AWS Bealach No Ba
2017 Aug 18 12 03041 / 24 26 //   4.5   4.2                   // //                                     kn  AWS Aonach Moor
2017 Aug 18 12 03044 / 26 14 70  13.3  10.5  997.0  -0.1 F    61 //    .2 1                             kn  AWS Altnaharra
2017 Aug 18 12 03047 / 31 04 59  10.3   9.4 1000.3  -0.1 nowF 62 // 005.0 1                             kn  AWS Tulloch Bridge
2017 Aug 18 12 03062 / 28 14 81  14.4  10.6  997.1  +0.3 nowS          .6 1                             kn  AWS Tain Range
2017 Aug 18 12 03063 / 21 05 64  10.9   9.4  998.4  +0.4 nowS 62 //    .4 1                             kn  AWS Aviemore
2017 Aug 18 12 03065 / 27 32 //   3.4   3.4                   // //                                     kn  AWS Cairngorm
2017 Aug 18 12 03066 / 24 14 //  12.6  10.6  997.2  +0.1 R    // // 005.0 1                             kn  AWS Kinloss
2017 Aug 18 12 03068 8 25 15 80  12.0  10.5  996.9  +0.2 R    60 62 002.0 1                             kn      Lossiemouth
2017 Aug 18 12 03072 / 25 21 //   5.5   5.2                   // //                                     kn  AWS Cairnwell
2017 Aug 18 12 03075 / 09 02 80  15.8  12.1  995.3  -1.2 nowF          .2 1                             kn  AWS Wick
2017 Aug 18 12 03080 / 26 11 83  12.3   8.4  997.8  +0.5 R    23 // 002.0 1                             kn  AWS Aboyne
2017 Aug 18 12 03088 / 26 22 62  12.6  10.1  998.3  +0.5 nowR       006.0 1                      33 10m kn  AWS Inverbervie
2017 Aug 18 12 03091 / 27 10 //  12.9  10.6  997.5  +0.3 nowR 61 // 006.0 1                             kn  AWS Aberdeen Dyce
2017 Aug 18 12 03100 / 26 18 69  14.9  11.4 1000.3  +0.4 nowR 23 // 001.0 1                             kn  AWS Tiree
2017 Aug 18 12 03105 / 24 14 65  13.8  11.7 1002.2  +0.3 nowS 23 // 001.0 1                             kn  AWS Port Ellen
2017 Aug 18 12 03111 / 26 14 77  14.1  11.8 1002.5  +0.1 R    // //    .8 1                      26 WW  kn  AWS Machrihanish
2017 Aug 18 12 03132 / 25 16 80  14.3   9.1 1004.0  -0.1 F             .0 1                      26 WW  kn  AWS West Freugh
2017 Aug 18 12 03134 / 26 15 61  11.6   9.8 1001.5  +0.3 nowR 82 // 003.0 1                      29 WW  kn  AWS Glasgow Bishopton
2017 Aug 18 12 03136 / 24 18 75  15.0   9.7 1002.5  +0.1 R          004.0 1                             kn  AWS Prestwick
2017 Aug 18 12 03144 / 23 13 82  13.5  11.1 1000.2  +0.0 nowF       002.0 1                             kn  AWS Strathallan
2017 Aug 18 12 03148 / 24 14 //   8.4   6.9                   // //                                     kn  AWS Glen Ogle
2017 Aug 18 12 03153 / 24 19 72  14.8  11.5 1003.6  -0.1 nowS          .0 1                      27 WW  kn  AWS Dundrennan
2017 Aug 18 12 03155 / 26 17 25  11.2   9.9 1002.2  +0.1 R    // // 005.0 1                      26 WW  kn  AWS Drumalbin
2017 Aug 18 12 03158 / 23 16 80  15.9   9.3 1001.0  +0.2 nowF 23 //    tr 1                             kn  AWS Charterhall
2017 Aug 18 12 03162 7 25 10 83  12.6   8.4 1002.9  +0.1 R    25 86 001.0 1                             kn      Eskdalemuir
2017 Aug 18 12 03166 / 24 13 77  12.3   9.7 1001.2  +0.2 nowR 81 //    .4 1                             kn  AWS Edinburgh Gogarbank
2017 Aug 18 12 03171 / 25 15 84  14.7  11.8  999.8  +0.6 nowS 23 // 005.0 1                             kn  AWS Leuchars
2017 Aug 18 12 03204 2 23 18 80  16.0   8.8 1005.6  -0.2 F             .0 1                             kn      Ronaldsway
2017 Aug 18 12 03210 / 25 17 84  15.3   9.9 1005.0  +0.2 R    // //    .0 1                      25 WW  kn  AWS St Bees Head
2017 Aug 18 12 03212 / 26 08 //  14.3   8.3 1004.8  +0.2 R    // // 003.0 1                             kn  AWS Keswick
2017 Aug 18 12 03214 / 25 15 72  16.0  11.6 1006.0  +0.3 R             tr 1                             kn  AWS Walney Island
2017 Aug 18 12 03220 / // // 82  15.1  10.3 1003.8  +0.1 nowS // // 001.0 1                             kn  AWS Carlisle
2017 Aug 18 12 03224 / 24 19 73  11.9  10.0 1003.2  +0.3 R    23 // 001.0 1                      29 WW  kn  AWS Spadeadam
2017 Aug 18 12 03225 / 23 14 84  14.3   8.9 1004.8  +0.3 nowR // //    .2 1                      25 WW  kn  AWS Shap Fell
2017 Aug 18 12 03226 / 24 19 84  14.9   8.3 1004.0  +0.1 R             .4 1                      27 WW  kn  AWS Warcop Range
2017 Aug 18 12 03227 / 25 31 //   6.5   6.4                   // //                                     kn  AWS Great Dun Fell
2017 Aug 18 12 03316 / 26 17 82  17.3  11.1 1007.3  +0.1 nowR          tr 1                      25 WW  kn  AWS Crosby
2017 Aug 18 12 03318 / 26 19 //  15.3   9.8                   // // 001.0 1                             kn  AWS Blackpool
2017 Aug 18 12 03230 / 23 10 //  14.1  10.8 1002.9  +0.5 nowR // //    .2 1                             kn  AWS Redesdale
2017 Aug 18 12 03238 / 26 09 81  14.3  10.3 1003.0  +0.3 nowR 23 //    .4 1                             kn  AWS Albermarle
2017 Aug 18 12 03240 / 23 15 81  16.9   8.8 1002.1  +0.3 nowS          .0 1                      29 WW  kn  AWS Boulmer
2017 Aug 18 12 03257 6 24 15 82  15.2   8.5 1005.4  +0.3 nowR 02 81    .4 1                      26 WW  kn      Leeming
2017 Aug 18 12 03265 / 24 13 80  15.6   9.9 1005.7  +0.0 nowF 23 //    .4 1                      28 WW  kn  AWS Topcliffe
2017 Aug 18 12 03266 3 24 14 82  16.6   7.4 1005.9  -0.0 nowR 01 81    tr 1                      27 WW  kn      Linton-on-Ouse
2017 Aug 18 12 03275 / 24 18 83  18.0   8.4 1004.1  +0.4 R    23 //    tr 1                      29 WW  kn  AWS Loftus
2017 Aug 18 12 03281 / 24 18 //  13.7   9.9                   // // 001.0 1                             kn  AWS Fylingdales
2017 Aug 18 12 03292 / 24 15 //  18.6   8.2 1005.4  -0.1 nowF // //    .0 1                      27 WW  kn  AWS Bridlington
2017 Aug 18 12 03344 / 25 09 73  12.2   9.2 1006.6  +0.2 R    82 // 001.0 1                             kn  AWS Bingley
2017 Aug 18 12 03346 / 28 14 //  10.5   8.5                   // // 001.0 1                             kn  AWS Emley Moor No.2
2017 Aug 18 12 03373 / 25 15 82  17.1  10.5 1007.2  +0.0 S    // //    .0 1                             kn  AWS Scampton
2017 Aug 18 12 03379 4 25 15 82  18.4   7.3 1007.7  -0.3 nowF 15 00    .0 1                             kn      Cranwell
2017 Aug 18 12 03385 / 23 15 80  18.9   7.6 1006.9  +0.0 S    // //                                     kn  AWS Donna Nook
2017 Aug 18 12 03391 4 25 14 82  18.5   6.4 1007.7  +0.0 S             .0 1                             kn      Coningsby
2017 Aug 18 12 03392 / 25 14 84  17.9   8.5 1007.8  +0.0 S    // //    .0 1                      26 WW  kn  AWS Wainfleet
2017 Aug 18 12 03302 2 22 17 84  16.9   9.9 1007.7  -0.2 F             .0 1                             kn      Valley
2017 Aug 18 12 03301 / 24 17 81  16.5  11.3 1007.7  -0.1 nowF // //    .0 1                      26 WW  kn  AWS Raf Mona
2017 Aug 18 12 03305 / 27 13 84  13.9   7.8 1007.8  +0.0 S             tr 1                      26 WW  kn  AWS Capel Curig
2017 Aug 18 12 03313 / 26 10 84  15.0   7.9 1007.5  -0.4 F    // //    .0 1                             kn  AWS Rhyl
2017 Aug 18 12 03321 / 23 13 80  17.8  10.2 1007.6  -0.3 nowS 23 //    tr 1                             kn  AWS Hawarden
2017 Aug 18 12 03405 / 23 21 83  14.3  10.8 1009.2  +0.1 nowS // //    .0 1                             kn  AWS Aberdaron
2017 Aug 18 12 03409 / 24 14 //  14.4   9.2 1008.1  -0.3 nowS // //    .2 1                             kn  AWS Bala
2017 Aug 18 12 03410 / 23 17 84  13.1   8.4 1008.0  -0.2 F    // //    .2 1                      25 WW  kn  AWS Lake Vrynwy
2017 Aug 18 12 03503 / 25 08 74  15.8  10.5 1009.5  -0.3 nowF          .2 1                             kn  AWS Trawscoed
2017 Aug 18 12 03507 / 24 08 39  12.2  10.4 1010.3  +0.0 nowF 82 // 002.0 1                             kn  AWS Sennybridge
2017 Aug 18 12 03604 / 25 16 80  14.6  10.7 1010.9  +0.1 R    // //    .4 1                      27 WW  kn  AWS Milford Haven
2017 Aug 18 12 03605 / 26 20 79  13.9  10.9 1011.2  +0.3 nowR // // 001.0 1                      43 WW  kn  AWS Pembrey Sands
2017 Aug 18 12 03609 / 25 27 //  16.0  10.8 1011.1  -0.4 nowF // // 005.0 1                      32 WW  kn  AWS Mumbles
2017 Aug 18 12 03716 / 27 18 59  13.3   9.3 1011.7  +0.6 R    82 // 005.0 1                      27 WW  kn  AWS St Athan
2017 Aug 18 12 03330 / 25 12 61  12.9   9.2 1008.0  -0.1 nowF 82 // 001.0 1                             kn  AWS Leek Thorncliffe
2017 Aug 18 12 03354 / 26 07 77  15.2  10.4 1008.1  -0.2 nowR 23 //    .2 1                             kn  AWS Nottingham Wea Cen
2017 Aug 18 12 03414 2 25 19 82  17.5   6.8 1007.9  -0.5 nowF          .0 1                             kn      Shawbury
2017 Aug 18 12 03520 / 22 10 76  15.4   9.6 1009.5  -0.1 nowF // //    .2 1                             kn  AWS Shobdon
2017 Aug 18 12 03522 / 25 04 81  15.1  11.9 1010.3  +0.3 R    23 //    .4 1                             kn  AWS Hereford Credenhill
2017 Aug 18 12 03529 / 22 09 80  16.8   8.5 1009.7  -0.7 F             .0 1                             kn  AWS Pershore
2017 Aug 18 12 03535 / 26 10 67  15.9   7.6 1008.7  -0.5 nowR 81 //    tr 1                             kn  AWS Coleshill
2017 Aug 18 12 03544 / 23 09 82  18.2   9.9 1008.6  -0.8 nowF 23 //    tr 1                             kn  AWS Church Lawford
2017 Aug 18 12 03647 / 24 15 84  15.8  11.8 1009.4  -0.6 nowF // // 001.0 1                             kn  AWS Little Rissington
2017 Aug 18 12 03649 2 24 07 75  16.1  10.0 1010.2  -0.5 nowF 25 81 002.0 1                             kn      Brize Norton
2017 Aug 18 12 03658 / 23 10 80  15.1  11.1 1010.8  -0.2 nowR // //    .0 1                             kn  AWS Benson
2017 Aug 18 12 03660 / 28 06 78  13.9  11.0 1010.7  -0.2 nowR 23 //    .2 1                             kn  AWS High Wycombe
2017 Aug 18 12 03462 / 24 16 88  19.3   8.1 1007.8  -0.4 nowF          .0 1                             kn  AWS Wittering
2017 Aug 18 12 03469 / 26 12 83  17.9   9.4 1008.3  -0.1 nowF          .2 1                             kn  AWS Holbeach
2017 Aug 18 12 03482 6 25 14 75  19.3   7.6 1008.5  -0.1 nowF 03 82    .2 1                             kn      Marham
2017 Aug 18 12 03488 / 26 17 80  19.2   9.7 1008.1  +0.2 R             .2 1                      25 WW  kn  AWS Weybourne
2017 Aug 18 12 03560 / 24 13 84  18.5   7.9 1009.0  -0.5 nowF          .0 1                             kn  AWS Bedford
2017 Aug 18 12 03590 2 27 15 84  19.8   7.4 1009.0  -0.2 nowF          .2 1                             kn      Wattisham
2017 Aug 18 12 03684 / 25 16 80  19.8   8.6 1009.2  -0.5 nowF          .2 1                             kn  AWS Andrewsfield
2017 Aug 18 12 03693 / 26 12 74  21.2   9.4 1009.9  -0.7 nowF          .0 1                             kn  AWS Shoeburyness
2017 Aug 18 12 03707 / 28 13 64  12.9  10.5 1012.6  +0.6 nowR 23 //    .8 1                      32 WW  kn  AWS Chivenor
2017 Aug 18 12 03628 / 25 17 81  15.5  12.7 1011.1  +0.0 nowF 82 // 001.0 1                      27 WW  kn  AWS Filton
2017 Aug 18 12 03710 / 23 08 82  11.2   9.7 1012.1  +0.0 S    // // 005.0 1                             kn  AWS Liscombe
2017 Aug 18 12 03803 / 26 19 76  17.6  11.5 1015.5  +0.8 nowS          tr 1                      27 WW  kn  AWS Scilly St Marys
2017 Aug 18 12 03808 4 27 16 70  16.0  10.6 1014.6  +0.8 R    25 81 001.0 1                             kn      Camborne
2017 Aug 18 12 03809 / 27 21 81  16.6   8.8 1014.7  +0.7 R    // //    .4 1                      28 WW  kn  AWS Culdrose RNAS
2017 Aug 18 12 03823 / 23 13 76  14.9  11.7 1013.6  +0.4 nowR 23 // 002.0 1                             kn  AWS Cardinham
2017 Aug 18 12 03827 / 27 19 62  15.9  12.2 1014.1  +0.3 nowR 23 //    .6 1                      32 WW  kn  AWS Plymouth
2017 Aug 18 12 03840 / 26 10 83  11.6   9.9 1012.7  -0.1 nowR 23 // 003.0 1                      26 WW  kn  AWS Dunkeswell
2017 Aug 18 12 03853 7 27 15 40  16.5  10.6 1011.8  -0.1 F    95 98    tr 1                             kn      Yeovilton
2017 Aug 18 12 03672 4 23 13 84  19.0  13.0 1010.4  -0.7 nowF 25 80    tr 1                             kn      Northolt
2017 Aug 18 12 03740 / 25 14 //  15.3  10.0 1010.8  -0.5 nowF // //    .2 1                             kn  AWS Lyneham
2017 Aug 18 12 03743 7 28 06 70  17.5   9.5 1011.1  -0.4 F    25 81    tr 1                      29 WW  kn      Larkhill
2017 Aug 18 12 03746 5 25 16 81  17.1  10.5 1011.1  -0.6 nowF 15 11    .0 1                             kn      Boscombe Down
2017 Aug 18 12 03749 4 23 14 81  18.7   9.0 1011.0  -0.7 nowF          .0 1                             kn      Middle Wallop
2017 Aug 18 12 03761 4 24 13 81  18.1  11.8 1010.8  -0.6 nowF          .0 1                             kn      Odiham
2017 Aug 18 12 03768 / 24 13 81  18.5   9.8 1010.8  -0.7 nowF // //    .0 1                             kn  AWS South Farnborough
2017 Aug 18 12 03769 / 25 11 80  19.5  10.8 1010.6  -0.7 nowF          .0 1                             kn  AWS Charlwood
2017 Aug 18 12 03770 / // // //  17.2  12.3                   // //    .4 1                             kn  AWS St James Park
2017 Aug 18 12 03772 / 24 16 80  19.2  10.0 1010.6  -0.5 nowF 23 //    tr 1                             kn  AWS Heathrow
2017 Aug 18 12 03781 / 25 11 83  17.6  10.6 1010.6  -0.6 nowF          .2 1                             kn  AWS Kenley
2017 Aug 18 12 03784 / 25 14 //  20.8  10.1 1009.9  -0.7 nowF // //                              24 10m kn  AWS Gravesend
2017 Aug 18 12 03796 / // // //  19.5  13.9 1010.8  -0.4 F    // //                                     kn  AWS Langdon Bay
2017 Aug 18 12 03797 / 25 16 77  20.5  10.9 1010.5  -0.6 nowF          .2 1                             kn  AWS Manston
2017 Aug 18 12 03857 / 24 18 76  16.5  13.7 1012.7  -0.4 nowF 23 // 003.0 1                      31 WW  kn  AWS Isle of Portland
2017 Aug 18 12 03862 / 24 13 76  17.3  12.9 1012.3  -0.1 F    23 //    tr 1                             kn  AWS Bournemouth Hurn
2017 Aug 18 12 03866 / 26 20 //  17.8  13.1 1012.6  +0.2 nowF // //    .0 1                      27 WW  kn  AWS St Catherines Point
2017 Aug 18 12 03872 / 24 19 81  19.3  12.1 1011.9  -0.1 nowF          tr 1                             kn  AWS Thorney Island
2017 Aug 18 12 03876 / 24 19 //  19.0  13.4 1011.7  -0.2 nowF // // 005.0 1                      26 WW  kn  AWS Shoreham
2017 Aug 18 12 03882 / 24 09 71  19.7  11.5 1011.4  -0.4 nowF          tr 1                      21 10m kn  AWS Herstmonceux
2017 Aug 18 12 03894 3 24 20 70  18.0  13.0 1015.1  -0.1 nowF                                    27 WW  kn      Guernsey Airport
2017 Aug 18 12 03895 1 26 18 81  17.9  13.4 1015.4  +0.0 nowF          .0 1                             kn      Jersey Airport
2017 Aug 18 12 03901 / 23 12 80  15.3   8.1 1003.3  -1.3 nowF          tr 1                             kn  AWS Thomastown
2017 Aug 18 12 03904 / 25 15 50  13.8   9.6 1003.7  -0.5 nowR 82 // 002.0 1                             kn  AWS Castlederg
2017 Aug 18 12 03907 / 23 14 66  13.9  10.9 1003.0  +0.1 R    23 // 001.0 1                      28 WW  kn  AWS Magilligan
2017 Aug 18 12 03911 / 25 12 //  14.5   9.9                   // //    .6 1                             kn  AWS Lough Fea
2017 Aug 18 12 03915 / 25 13 50  11.4   8.0 1003.6  -0.2 nowR 83 //    .6 1                      26 WW  kn  AWS Port Glenone
2017 Aug 18 12 03916 / 26 12 62  10.4   8.5 1003.5  +0.1 nowR 82 //    .8 1                      31 WW  kn  AWS Ballypatrick Forest
2017 Aug 18 12 03917 / 23 12 81  16.2   9.5 1003.8  -0.7 nowF          tr 1                             kn  AWS Aldergrove
2017 Aug 18 12 03923 / 25 07 78  15.8   9.9 1003.9  -0.8 nowF 23 //    tr 1                             kn  AWS Glennane
2017 Aug 18 12 03953 / 27 12 64  15.4  11.1 1012.1  +0.7 nowR 03 8/    .3 1                             m/s AWS Valentia
2017 Aug 18 12 03955 7 26 08 82  15.1   9.2 1010.1  -0.5 F    25 82    .1 1                             m/s     Cork Airport
2017 Aug 18 12 03956 / 22 07 81  15.7  10.9 1008.8  -0.6 nowF          .0 1                             m/s AWS Johnstown Castle
2017 Aug 18 12 03962 8 23 08 56  12.7  11.6 1007.5  -1.2 nowF 80 81 004.0 1                             m/s     Shannon Airport
2017 Aug 18 12 03967 5 25 09 82  15.5   8.7 1006.3  -0.8 nowF 80 82    .1 1                             m/s     Casement Aerodrome
2017 Aug 18 12 03969 3 24 09 81  16.0   8.3 1006.2  -1.0 nowF 01 81    tr 1                             m/s     Dublin Airport
2017 Aug 18 12 03973 7 20 06 81  12.6   9.9 1004.3  -1.2 F    25 81    .4 1                             m/s     Connaught Airport
2017 Aug 18 12 03976 / 27 03 77  15.3   9.7 1004.5  +0.4 nowR 01 85    tr 1                             m/s AWS Belmullet
2017 Aug 18 12 03952 / 28 11 80  15.9   9.0 1010.3  -0.5 F    03 8/    tr 1                             m/s AWS Roches Point
2017 Aug 18 12 03970 / 20 07 //  11.3  10.5 1004.3  -1.5 nowF // // 003.0 1                             m/s AWS Claremorris
2017 Aug 18 12 03971 / 22 05 81  14.4   9.3 1005.8  -0.9 F             .0 1                             m/s AWS Mullingar
2017 Aug 18 12 03978 / 27 06 63  14.0   9.7 1003.8  -0.4 F    23 8/    .8 1                             m/s AWS Finner
2017 Aug 18 12 03961 / 25 06 80  14.9  10.4 1007.9  -0.8 F    23 8/    .2 1                             m/s AWS Oak Park
2017 Aug 18 12 03979 / 21 05 78  16.4   8.9 1004.0  -1.4 nowF 02 5/    .2 1                             m/s AWS Ballyhaise
2017 Aug 18 12 03966 / 23 06 61  11.7   9.4 1007.5  -0.5 F    61 86 002.0 1                             m/s AWS Gurteen
2017 Aug 18 12 03963 / 28 18 57  14.4  12.9 1004.7  -1.3 nowR 81 86 004.0 1                      23 WW  m/s AWS Mace Head
2017 Aug 18 12 03951 / 27 10 68  15.5  10.7 1012.4  +0.6 nowR 03 8/    .2 1                             m/s AWS Sherkin Island
2017 Aug 18 12 03980 / 23 10 69  13.8  10.8 1002.6  +0.3 R    03 85 002.0 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