Decoded British Isles SYNOP weather reports

Weather data for 2017Jun22-21Z 
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 Jun 22 21 03002 / 18 06 78  10.5   6.9 1005.0  -1.2 nowF                                           kn  AWS Baltasound
2017 Jun 22 21 03005 7 18 09 70  10.5   9.7 1005.1  -1.2 nowF                                           kn      Lerwick
2017 Jun 22 21 03008 / 18 09 75  11.1  10.5 1005.7  -1.4 F                                              kn  AWS Fair Isle
2017 Jun 22 21 03010 / 19 13 //  11.9  11.9 1003.6  -2.1 F    // //                                     kn  AWS Sule Skerry
2017 Jun 22 21 03017 / 17 12 69  11.7   9.4 1005.0  -1.6 nowF 81 //                                     kn  AWS Kirkwall
2017 Jun 22 21 03023 / 20 29 48  12.8  12.1 1002.2  -3.0 nowS 82 //                              38 WW  kn  AWS South Uist Range
2017 Jun 22 21 03026 / 18 19 56  12.1  11.7 1002.2  -3.1 nowS 23 //                                     kn  AWS Stornoway
2017 Jun 22 21 03031 / 16 05 58  10.9   9.3 1005.6  -2.2 nowF 57 //                                     kn  AWS Loch Glascarnoch
2017 Jun 22 21 03034 / 18 15 67  12.6  10.8 1004.2  -2.6 nowF 81 //                                     kn  AWS Aultbea
2017 Jun 22 21 03039 / 19 34 //   7.6   7.6                   // //                                     kn  AWS Bealach No Ba
2017 Jun 22 21 03041 / // // //   5.6   5.6                   // //                                     kn  AWS Aonach Moor
2017 Jun 22 21 03044 / 19 05 84  12.1  10.4 1004.4  -2.1 nowF 61 //                                     kn  AWS Altnaharra
2017 Jun 22 21 03047 / 20 07 58  10.9   9.6 1008.1  -1.7 nowF 23 //                                     kn  AWS Tulloch Bridge
2017 Jun 22 21 03062 / 20 09 80  12.6  11.5 1005.5  -1.4 nowF 62 //                                     kn  AWS Tain Range
2017 Jun 22 21 03063 / 21 05 61  11.1  10.3 1006.7  -1.3 nowF 62 //                                     kn  AWS Aviemore
2017 Jun 22 21 03065 / 22 22 //   4.8   4.8                   // //                                     kn  AWS Cairngorm
2017 Jun 22 21 03066 / 24 07 78  13.4  11.7 1005.9  -1.3 nowF 62 //                                     kn  AWS Kinloss
2017 Jun 22 21 03068 8 25 06 70  13.4  11.7 1005.9  -1.3 nowF 60 62                                     kn      Lossiemouth
2017 Jun 22 21 03072 / 25 31 //   7.2   6.3                   // //                                     kn  AWS Cairnwell
2017 Jun 22 21 03075 / 14 10 66  12.3  11.3 1005.2  -1.9 F                                              kn  AWS Wick
2017 Jun 22 21 03080 / 19 05 82  13.3  11.7 1006.8  -0.7 nowF 81 //                                     kn  AWS Aboyne
2017 Jun 22 21 03088 / 21 06 69  11.5  10.5 1007.8  -1.0 nowF                                           kn  AWS Inverbervie
2017 Jun 22 21 03091 / 18 09 80  12.4  10.3 1007.4  -0.9 nowF                                           kn  AWS Aberdeen Dyce
2017 Jun 22 21 03100 / 19 19 63  12.7  12.1 1005.5  -2.5 nowF 23 //                              27 WW  kn  AWS Tiree
2017 Jun 22 21 03105 / 15 10 68  11.9  11.4 1008.2  -2.0 nowF 23 //                                     kn  AWS Port Ellen
2017 Jun 22 21 03111 / 18 07 65  12.8  11.2 1009.2  -1.6 F    // //                                     kn  AWS Machrihanish
2017 Jun 22 21 03132 / 18 04 77  13.8  12.2 1010.6  -1.1 nowS 23 //                                     kn  AWS West Freugh
2017 Jun 22 21 03134 / 21 08 80  12.9  11.0 1009.1  -1.0 nowF 81 //                                     kn  AWS Glasgow Bishopton
2017 Jun 22 21 03136 / 20 07 84  14.3   9.9 1009.6  -1.0 nowF 23 //                                     kn  AWS Prestwick
2017 Jun 22 21 03144 / 24 07 84  13.2  10.9 1008.6  -0.4 nowF 23 //                                     kn  AWS Strathallan
2017 Jun 22 21 03148 / 20 13 //   8.7   8.2                   // //                                     kn  AWS Glen Ogle
2017 Jun 22 21 03153 / 22 11 82  13.9  10.9 1010.7  -0.2 nowF 23 //                                     kn  AWS Dundrennan
2017 Jun 22 21 03155 / 24 09 83  11.8  10.1 1009.9  -0.6 F    // //                                     kn  AWS Drumalbin
2017 Jun 22 21 03158 / 26 08 84  13.9  10.1 1009.2  +0.3 nowR                                           kn  AWS Charterhall
2017 Jun 22 21 03162 / 22 06 84  13.1  10.1 1010.4  +0.3 nowS                                           kn  AWS Eskdalemuir
2017 Jun 22 21 03166 / 23 07 83  13.9  10.4 1009.0  -0.2 F    23 //                                     kn  AWS Edinburgh Gogarbank
2017 Jun 22 21 03171 / 25 14 81  14.6  10.4 1008.1  -0.1 nowR                                           kn  AWS Leuchars
2017 Jun 22 21 03204 7 22 10 80  13.9  11.6 1012.0  -0.4 F    21 62                                     kn      Ronaldsway
2017 Jun 22 21 03210 / 22 12 76  13.0  11.3 1011.8  -0.2 nowF // //                                     kn  AWS St Bees Head
2017 Jun 22 21 03212 / 23 05 81  14.2   9.9 1011.6  -0.2 nowF                                           kn  AWS Keswick
2017 Jun 22 21 03214 / 23 11 83  14.3  11.3 1012.3  -0.2 nowF                                           kn  AWS Walney Island
2017 Jun 22 21 03220 / // // 83  14.1  10.6 1011.1  +0.4 R    // //                                     kn  AWS Carlisle
2017 Jun 22 21 03224 / 25 16 71  11.8   9.4 1010.5  +0.1 nowR                                    25 WW  kn  AWS Spadeadam
2017 Jun 22 21 03225 / 15 04 82  12.4   9.4 1012.1  +0.9 nowR // //                                     kn  AWS Shap Fell
2017 Jun 22 21 03226 / 21 04 84  12.1   9.2 1011.7  +1.0 R                                              kn  AWS Warcop Range
2017 Jun 22 21 03227 / 26 25 //   7.4   6.7                   // //                                     kn  AWS Great Dun Fell
2017 Jun 22 21 03316 / 26 08 80  15.9  12.1 1013.0  -0.3 nowF                                           kn  AWS Crosby
2017 Jun 22 21 03318 / 26 13 //  15.1  11.7                   // //                                     kn  AWS Blackpool
2017 Jun 22 21 03351 / 30 04 83  14.3  11.5 1013.4  +0.5 nowS                                           kn  AWS Rostherne
2017 Jun 22 21 03230 / 23 06 82  13.1  10.4 1010.5  +0.8 nowR // //                                     kn  AWS Redesdale
2017 Jun 22 21 03238 / 27 07 84  13.6  10.0 1010.2  +0.8 nowR                                           kn  AWS Albermarle
2017 Jun 22 21 03240 / 15 05 28  12.8  12.3 1009.7  +0.4 nowR 10 //                                     kn  AWS Boulmer
2017 Jun 22 21 03257 / 25 05 84  14.0   8.6 1011.6  +1.2 R                                              kn  AWS Leeming
2017 Jun 22 21 03265 / 26 10 84  14.5   9.3 1011.9  +1.4 R                                              kn  AWS Topcliffe
2017 Jun 22 21 03266 / 28 08 78  14.4   9.7 1011.7  +1.3 nowS // //                                     kn  AWS Linton-on-Ouse
2017 Jun 22 21 03275 / 24 10 81  12.7  10.9 1010.8  +1.0 nowR 20 //                                     kn  AWS Loftus
2017 Jun 22 21 03281 / 24 12 //  12.8   9.8                   // //                                     kn  AWS Fylingdales
2017 Jun 22 21 03292 / 27 11 //  14.8  10.0 1011.1  +1.9 nowR // //                                     kn  AWS Bridlington
2017 Jun 22 21 03344 / 27 04 82  12.2   9.2 1012.5  +0.6 R                                              kn  AWS Bingley
2017 Jun 22 21 03346 / 28 15 //  12.7   9.7                   // //                                     kn  AWS Emley Moor No.2
2017 Jun 22 21 03373 / 26 09 81  14.3  10.5 1012.3  +1.4 R    // //                                     kn  AWS Scampton
2017 Jun 22 21 03377 7 27 08 82  15.8  10.1 1012.8  +1.8 R                                              kn      Waddington
2017 Jun 22 21 03379 / 29 08 81  15.5  14.7 1012.9  +1.5 nowR // //                                     kn  AWS Cranwell
2017 Jun 22 21 03382 / 27 06 83  14.4  10.0 1011.8  +1.9 R                                              kn  AWS Leconfield
2017 Jun 22 21 03385 / 26 06 73  15.3  11.1 1012.2  +2.0 nowR // //                                     kn  AWS Donna Nook
2017 Jun 22 21 03391 8 28 13 80  16.9  10.1 1012.6  +1.7 nowR                                           kn      Coningsby
2017 Jun 22 21 03392 / 28 07 71  14.9  11.2 1012.5  +1.8 R    // //                                     kn  AWS Wainfleet
2017 Jun 22 21 03302 / 18 16 65  14.1  12.7 1012.8  -0.7 F                                              kn  AWS Valley
2017 Jun 22 21 03301 / 21 13 67  13.7  12.4 1013.1  -0.6 F    // //                                     kn  AWS Raf Mona
2017 Jun 22 21 03305 / 23 22 83  13.2  10.9 1013.5  -0.4 F                                       28 WW  kn  AWS Capel Curig
2017 Jun 22 21 03313 / 22 07 84  14.6  10.8 1013.4  -0.1 F    // //                                     kn  AWS Rhyl
2017 Jun 22 21 03321 / 27 03 83  15.0  10.7 1013.5  +0.1 R                                              kn  AWS Hawarden
2017 Jun 22 21 03405 / 23 20 77  12.5  11.8 1014.6  -0.2 F    // //                                     kn  AWS Aberdaron
2017 Jun 22 21 03409 / 23 12 //  14.2  11.3 1013.8  -0.2 F    // //                                     kn  AWS Bala
2017 Jun 22 21 03410 / 24 11 84  11.8  10.5 1014.0  -0.0 nowR // //                                     kn  AWS Lake Vrynwy
2017 Jun 22 21 03502 / 23 10 74  13.1  10.9 1015.3  +0.3 nowR                                           kn  AWS Aberporth
2017 Jun 22 21 03503 / 25 03 84  14.1  11.5 1015.1  +0.3 R                                              kn  AWS Trawscoed
2017 Jun 22 21 03507 / 24 08 84  12.2  10.5 1015.4  +0.5 nowR                                           kn  AWS Sennybridge
2017 Jun 22 21 03604 / 26 10 78  14.1  11.7 1015.8  +0.1 nowR // //                                     kn  AWS Milford Haven
2017 Jun 22 21 03605 / 25 17 77  14.9  11.3 1016.0  +0.5 nowR // //                                     kn  AWS Pembrey Sands
2017 Jun 22 21 03609 / 25 20 //  15.0  11.4 1016.6  +0.8 R    // //                                     kn  AWS Mumbles
2017 Jun 22 21 03716 / 28 11 82  15.4  12.0 1015.8  +0.6 R                                              kn  AWS St Athan
2017 Jun 22 21 03330 / 31 03 80  12.5  10.5 1013.7  +0.5 nowR                                           kn  AWS Leek Thorncliffe
2017 Jun 22 21 03354 / 26 04 74  15.2  11.6 1013.3  +1.1 nowS                                           kn  AWS Nottingham Wea Cen
2017 Jun 22 21 03414 5 26 07 82  14.5  10.3 1013.8  +0.7 nowS                                           kn      Shawbury
2017 Jun 22 21 03520 / 32 01 62  13.3  11.7 1014.1  +0.0 nowF // //                                     kn  AWS Shobdon
2017 Jun 22 21 03522 / 24 03 70  15.3  12.5 1014.5  +0.2 nowR                                           kn  AWS Hereford Credenhill
2017 Jun 22 21 03529 / 27 04 82  15.3  11.9 1014.4  +0.6 nowS                                           kn  AWS Pershore
2017 Jun 22 21 03535 / 28 07 84  15.8  10.9 1013.6  +1.0 nowR                                           kn  AWS Coleshill
2017 Jun 22 21 03544 / 27 06 83  15.8  12.0 1013.6  +1.0 nowR                                           kn  AWS Church Lawford
2017 Jun 22 21 03647 / 28 06 81  14.5  12.1 1014.1  +0.8 nowR // //                                     kn  AWS Little Rissington
2017 Jun 22 21 03649 7 25 07 80  17.7  13.9 1014.4  +1.1 nowR                                           kn      Brize Norton
2017 Jun 22 21 03658 8 26 08 80  18.5  14.0 1014.2  +1.0 nowR                                           kn      Benson
2017 Jun 22 21 03660 / 30 05 81  16.8  12.7 1014.1  +1.0 nowR                                           kn  AWS High Wycombe
2017 Jun 22 21 03462 / 28 09 80  16.9  13.3 1012.7  +1.2 nowR                                           kn  AWS Wittering
2017 Jun 22 21 03469 / 28 07 83  15.6  12.3 1013.0  +1.8 nowR                                           kn  AWS Holbeach
2017 Jun 22 21 03482 4 27 08 75  17.0  13.4 1012.8  +1.4 R                                              kn      Marham
2017 Jun 22 21 03488 / 27 11 84  16.1  13.0 1012.0  +1.3 R                                              kn  AWS Weybourne
2017 Jun 22 21 03560 / 26 06 84  17.0  13.2 1013.5  +1.2 nowR                                           kn  AWS Bedford
2017 Jun 22 21 03590 5 28 07 80  16.0  14.3 1012.9  +1.1 nowR                                           kn      Wattisham
2017 Jun 22 21 03684 / 29 04 80  17.9  14.9 1013.0  +0.7 nowR                                           kn  AWS Andrewsfield
2017 Jun 22 21 03693 / // // 79  17.7  15.1 1013.3            23 //                                     kn  AWS Shoeburyness
2017 Jun 22 21 03707 / 27 11 82  15.2  10.9 1016.9  +0.7 nowR                                           kn  AWS Chivenor
2017 Jun 22 21 03628 / 25 14 83  14.9  11.6 1015.5  +1.1 nowR                                           kn  AWS Filton
2017 Jun 22 21 03710 / 27 09 80  12.8  12.0 1016.6  +0.6 nowR // //                                     kn  AWS Liscombe
2017 Jun 22 21 03803 / 28 11 84  14.7  11.5 1018.6  +0.5 nowR                                           kn  AWS Scilly St Marys
2017 Jun 22 21 03808 7 29 07 75  14.0  10.7 1018.3  +0.5 nowR                                           kn      Camborne
2017 Jun 22 21 03809 6 28 09 70  14.0   9.8 1018.3  +0.9 nowR                                           kn      Culdrose RNAS
2017 Jun 22 21 03823 / 25 09 79  13.1  10.6 1017.6  +0.7 nowR                                           kn  AWS Cardinham
2017 Jun 22 21 03827 / 28 10 72  14.7  11.7 1017.5  +0.7 nowR                                           kn  AWS Plymouth
2017 Jun 22 21 03840 / 28 08 84  14.5  11.2 1016.4  +0.6 nowR                                           kn  AWS Dunkeswell
2017 Jun 22 21 03853 / 29 06 82  15.5  12.9 1016.2  +1.3 nowR                                           kn  AWS Yeovilton
2017 Jun 22 21 03672 7 27 08 80  19.2  14.1 1013.9  +1.2 nowR                                           kn      Northolt
2017 Jun 22 21 03740 / 26 09 //  14.3  11.3 1015.3  +1.3 nowR // //                                     kn  AWS Lyneham
2017 Jun 22 21 03743 / 26 06 84  15.1  11.1 1015.6  +1.2 nowR // //                                     kn  AWS Larkhill
2017 Jun 22 21 03746 / 29 10 84  15.3  11.7 1015.6  +1.3 nowR                                           kn  AWS Boscombe Down
2017 Jun 22 21 03749 7 27 05 80  16.0  11.7 1015.4  +1.2 nowR                                           kn      Middle Wallop
2017 Jun 22 21 03761 5 27 11 75  17.1  12.8 1014.7  +0.9 nowR                                           kn      Odiham
2017 Jun 22 21 03768 / 26 07 73  17.9  13.7 1014.5  +0.9 nowR // //                                     kn  AWS South Farnborough
2017 Jun 22 21 03769 / 23 03 83  16.4  12.8 1014.4  +1.0 nowR                                           kn  AWS Charlwood
2017 Jun 22 21 03770 / // // //  20.1  14.2                   // //                                     kn  AWS St James Park
2017 Jun 22 21 03772 / 26 08 81  19.4  14.3 1014.1  +1.2 nowR                                           kn  AWS Heathrow
2017 Jun 22 21 03781 / 23 05 83  16.8  13.1 1014.3  +1.0 nowR                                           kn  AWS Kenley
2017 Jun 22 21 03784 / 23 07 //  20.4  14.2 1013.2  +1.0 R    // //                                     kn  AWS Gravesend
2017 Jun 22 21 03796 / 26 09 //  17.5  15.5 1014.0  +1.0 nowR // //                                     kn  AWS Langdon Bay
2017 Jun 22 21 03797 / 23 07 81  19.4  14.8 1013.6  +1.1 nowR                                           kn  AWS Manston
2017 Jun 22 21 03857 / 29 18 82  16.9  13.0 1016.0  +0.6 nowR                                           kn  AWS Isle of Portland
2017 Jun 22 21 03862 / 31 08 68  16.8  12.5 1015.6  +1.0 nowR                                           kn  AWS Bournemouth Hurn
2017 Jun 22 21 03866 / 28 10 //  16.5  15.0 1015.3  +0.8 nowR // //                                     kn  AWS St Catherines Point
2017 Jun 22 21 03876 / 27 06 //  16.1  12.7 1014.7  +1.0 nowR // //                                     kn  AWS Shoreham
2017 Jun 22 21 03882 / 25 02 65  17.5  15.8 1014.6  +1.1 nowR                                           kn  AWS Herstmonceux
2017 Jun 22 21 03894 3 27 11 81  15.1  13.4 1017.9  +0.5 nowR                                           kn      Guernsey Airport
2017 Jun 22 21 03895 2 29 11 82  15.3  13.9 1017.6  +0.4 nowR                                           kn      Jersey Airport
2017 Jun 22 21 03901 / 20 15 65  12.4  11.8 1009.5  -1.8 F    23 //                                     kn  AWS Thomastown
2017 Jun 22 21 03904 / 20 10 83  13.1  11.6 1009.3  -1.6 nowS 23 //                                     kn  AWS Castlederg
2017 Jun 22 21 03907 / 20 12 83  13.2  11.2 1008.8  -1.7 nowS 23 //                                     kn  AWS Magilligan
2017 Jun 22 21 03911 / 19 08 75  11.7  10.6 1010.2  -1.4 nowS 23 //                                     kn  AWS Lough Fea
2017 Jun 22 21 03915 / 18 10 81  13.0  10.9 1009.6  -1.4 nowS 23 //                                     kn  AWS Port Glenone
2017 Jun 22 21 03916 / 24 10 70  12.1  10.8 1009.2  -1.8 nowF 81 //                                     kn  AWS Ballypatrick Forest
2017 Jun 22 21 03917 / 21 11 78  13.8  10.5 1010.5  -1.0 nowS 81 //                                     kn  AWS Aldergrove
2017 Jun 22 21 03923 / 22 08 66  12.3  10.6 1010.6  -1.1 nowF 82 //                                     kn  AWS Glennane
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.


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