Decoded British Isles SYNOP weather reports

Weather data for 2017Mar24-09Z 
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 Mar 24 09 03002 / 24 23 44   7.3   6.6 1022.9  -0.3 F    22 //                              33 WW  kn  AWS Baltasound
2017 Mar 24 09 03005 8 24 26 40   6.1   5.7 1024.5  +0.2 nowF 59 62                              38 WW  kn      Lerwick
2017 Mar 24 09 03008 8 23 25 57   6.5   4.3 1027.1  +0.4 nowR 05 62                                     kn      Fair Isle
2017 Mar 24 09 03010 / 24 22 //   7.8   4.7 1027.7  +1.0 nowR // //                              32 WW  kn  AWS Sule Skerry
2017 Mar 24 09 03017 / 21 12 80   6.6   4.1 1028.5  +0.7 nowR 23 //                                     kn  AWS Kirkwall
2017 Mar 24 09 03023 / 23 14 67   8.2   5.8 1030.7  +1.0 nowR                                           kn  AWS South Uist Range
2017 Mar 24 09 03026 / 23 15 82   8.2   4.5 1029.3  +1.0 R                                              kn  AWS Stornoway
2017 Mar 24 09 03031 / 21 06 76   5.8   1.9 1031.3  +0.9 nowR                                           kn  AWS Loch Glascarnoch
2017 Mar 24 09 03034 / 20 15 79   7.3   4.1 1030.9  +0.7 nowR                                           kn  AWS Aultbea
2017 Mar 24 09 03037 / 19 13 65   7.0   3.4 1032.2  +1.1 nowS                                           kn  AWS Lusa
2017 Mar 24 09 03039 / 21 22 //   0.5   0.5                   // //                                     kn  AWS Bealach No Ba
2017 Mar 24 09 03041 / 24 20 //  -1.1  -2.4                   // //                                     kn  AWS Aonach Moor
2017 Mar 24 09 03044 / 21 08 83   7.4   2.6 1029.5  +0.6 nowR                                           kn  AWS Altnaharra
2017 Mar 24 09 03047 / 18 02 82   3.6   0.8 1033.9  +0.7 nowR 21 //                                     kn  AWS Tulloch Bridge
2017 Mar 24 09 03062 / 21 08 81   5.7   2.2 1030.7  +0.7 nowR                                           kn  AWS Tain Range
2017 Mar 24 09 03063 / 22 07 78   4.8  -0.2 1032.0  +0.4 nowR                                           kn  AWS Aviemore
2017 Mar 24 09 03065 / // // //  -2.8  -7.0                   // //                                     kn  AWS Cairngorm
2017 Mar 24 09 03066 / 21 09 80   6.6   0.9 1031.1  +0.7 R                                              kn  AWS Kinloss
2017 Mar 24 09 03068 8 23 09 82   6.5   0.6 1031.0  +0.8 R                                              kn      Lossiemouth
2017 Mar 24 09 03072 / 27 14 //   0.6  -3.9                   // //                                     kn  AWS Cairnwell
2017 Mar 24 09 03075 / 22 11 82   6.3   3.3 1029.6  +0.6 nowR                                           kn  AWS Wick
2017 Mar 24 09 03080 / 26 08 81   6.5   0.5 1031.7  +0.5 R                                              kn  AWS Aboyne
2017 Mar 24 09 03088 / 25 10 76   4.4   1.1 1032.6  +0.9 R                                              kn  AWS Inverbervie
2017 Mar 24 09 03091 / 21 05 80   5.2  -0.1 1031.9  +0.6 nowR                                           kn  AWS Aberdeen Dyce
2017 Mar 24 09 03100 / 21 12 64   8.4   5.7 1032.5  +1.5 nowR                                           kn  AWS Tiree
2017 Mar 24 09 03105 / 15 09 65   7.2   4.5 1033.3  +1.2 nowS                                           kn  AWS Port Ellen
2017 Mar 24 09 03111 / 13 06 69   6.4   4.1 1033.4  +1.2 nowS // //                                     kn  AWS Machrihanish
2017 Mar 24 09 03132 / 05 01 80   6.5   2.3 1033.8  +1.1 nowR                                           kn  AWS West Freugh
2017 Mar 24 09 03134 / 17 01 63   2.9   1.3 1033.9  +1.0 nowS                                           kn  AWS Glasgow Bishopton
2017 Mar 24 09 03136 / 21 01 76   4.8   0.3 1033.7  +1.2 nowR                                           kn  AWS Prestwick
2017 Mar 24 09 03144 / 27 01 74   3.0   1.6 1033.7  +0.8 nowS                                           kn  AWS Strathallan
2017 Mar 24 09 03148 / 28 03 //   1.3  -4.0                   // //                                     kn  AWS Glen Ogle
2017 Mar 24 09 03153 / 03 05 72   4.7   2.4 1033.1  +1.1 R                                              kn  AWS Dundrennan
2017 Mar 24 09 03155 / 05 02 75   1.3   0.0 1034.1  +0.8 nowR // //                                     kn  AWS Drumalbin
2017 Mar 24 09 03158 / 23 07 83   4.7   2.2 1033.6  +0.8 nowS                                           kn  AWS Charterhall
2017 Mar 24 09 03162 6 34 02 80   3.8   2.2 1034.4  +0.9 nowS                                           kn      Eskdalemuir
2017 Mar 24 09 03166 / 32 03 76   4.1   0.8 1033.8  +0.9 R                                              kn  AWS Edinburgh Gogarbank
2017 Mar 24 09 03171 / 23 07 80   5.2   2.1 1033.3  +0.9 R                                              kn  AWS Leuchars
2017 Mar 24 09 03204 1 06 09 83   8.3   0.2 1032.9  +1.8 nowS                                           kn      Ronaldsway
2017 Mar 24 09 03210 / 09 03 84   8.0  -0.4 1033.1  +1.7 nowS // //                                     kn  AWS St Bees Head
2017 Mar 24 09 03212 / 13 02 81   6.3  -0.5 1033.7  +1.5 nowS                                           kn  AWS Keswick
2017 Mar 24 09 03214 / 02 07 82   7.9   1.7 1032.7  +1.3 nowS                                           kn  AWS Walney Island
2017 Mar 24 09 03220 / // // 82   5.9   2.7 1034.1  +1.4 nowS // //                                     kn  AWS Carlisle
2017 Mar 24 09 03224 / 11 05 66   4.1   1.7 1033.8  +1.3 nowS                                           kn  AWS Spadeadam
2017 Mar 24 09 03225 / 26 01 81   4.7   1.9 1033.9  +1.1 nowS // //                                     kn  AWS Shap Fell
2017 Mar 24 09 03226 / 28 03 84   4.2   0.4 1033.7  +1.6 nowS                                           kn  AWS Warcop Range
2017 Mar 24 09 03227 / 11 09 //   1.2  -5.9                   // //                                     kn  AWS Great Dun Fell
2017 Mar 24 09 03316 / 08 04 80   6.8   3.0 1032.5  +1.9 nowS                                           kn  AWS Crosby
2017 Mar 24 09 03318 / 07 10 //   7.5   1.5                   // //                                     kn  AWS Blackpool
2017 Mar 24 09 03351 / 07 06 77   7.9   2.7 1032.0  +2.0 nowS                                           kn  AWS Rostherne
2017 Mar 24 09 03230 / 08 02 81   5.8   2.7 1034.1  +1.0 nowS // //                                     kn  AWS Redesdale
2017 Mar 24 09 03238 / 21 02 67   5.5   2.5 1033.6  +1.2 nowS                                           kn  AWS Albermarle
2017 Mar 24 09 03240 / 25 03 81   6.6   2.9 1034.0  +1.2 nowS                                           kn  AWS Boulmer
2017 Mar 24 09 03257 3 03 07 70   6.1   4.2 1033.9  +1.4 R                                              kn      Leeming
2017 Mar 24 09 03265 / 32 06 69   6.4   3.8 1033.9  +1.3 nowR                                           kn  AWS Topcliffe
2017 Mar 24 09 03266 3 33 06 80   5.5   2.8 1033.7  +1.7 R    // //                                     kn      Linton-on-Ouse
2017 Mar 24 09 03275 / 05 04 80   5.7   3.2 1033.6  +1.2 R                                              kn  AWS Loftus
2017 Mar 24 09 03281 / 02 07 //   5.2   3.1                   // //                                     kn  AWS Fylingdales
2017 Mar 24 09 03292 / 07 09 //   8.3   4.2 1033.1  +2.1 nowR // //                                     kn  AWS Bridlington
2017 Mar 24 09 03344 / 06 07 70   4.8   2.2 1033.3  +1.8 nowS                                           kn  AWS Bingley
2017 Mar 24 09 03346 / 06 08 //   4.3   3.3                   // //                                     kn  AWS Emley Moor No.2
2017 Mar 24 09 03373 / 07 14 75   7.9   4.2 1032.3  +2.5 nowR // //                                     kn  AWS Scampton
2017 Mar 24 09 03377 7 06 14 75   7.7   3.9 1032.2  +2.7 R                                              kn      Waddington
2017 Mar 24 09 03379 7 06 13 72   7.4   3.6 1032.0  +2.8 R                                              kn      Cranwell
2017 Mar 24 09 03382 / 07 08 66   8.4   5.0 1032.9  +1.9 R                                              kn  AWS Leconfield
2017 Mar 24 09 03385 / 06 15 67   7.5   4.5 1032.7  +2.5 nowR // //                                     kn  AWS Donna Nook
2017 Mar 24 09 03391 4 06 13 75   8.6   3.8 1032.1  +3.0 R                                              kn      Coningsby
2017 Mar 24 09 03392 / 06 16 67   8.2   4.9 1031.9  +3.1 nowS // //                                     kn  AWS Wainfleet
2017 Mar 24 09 03302 1 04 18 82   7.1   3.3 1031.2  +1.7 nowR                                           kn      Valley
2017 Mar 24 09 03301 / 06 19 70   6.2   3.6 1031.4  +1.9 nowS // //                              26 WW  kn  AWS Raf Mona
2017 Mar 24 09 03305 / 08 11 76   5.4   2.0 1031.9  +1.8 nowS                                           kn  AWS Capel Curig
2017 Mar 24 09 03313 / 09 05 76   6.2   3.0 1032.3  +1.7 nowS // //                                     kn  AWS Rhyl
2017 Mar 24 09 03321 / 08 04 73   7.3   2.9 1032.4  +2.0 nowS                                           kn  AWS Hawarden
2017 Mar 24 09 03405 / // // 82   7.9   0.9 1031.1  +2.3 nowS // //                                     kn  AWS Aberdaron
2017 Mar 24 09 03409 / 06 03 //   5.3   2.7 1031.7  +2.2 nowS // //                                     kn  AWS Bala
2017 Mar 24 09 03410 / 07 14 70   3.4   1.8 1031.7  +2.4 nowS // //                                     kn  AWS Lake Vrynwy
2017 Mar 24 09 03502 / 06 18 66   6.5   3.0 1029.0  +2.1 nowF                                           kn  AWS Aberporth
2017 Mar 24 09 03503 / 07 08 65   6.8   2.4 1029.7  +2.8 nowS                                    21 10m kn  AWS Trawscoed
2017 Mar 24 09 03507 / 05 10 69   4.4   2.7 1029.8  +2.3 nowS                                           kn  AWS Sennybridge
2017 Mar 24 09 03604 / 05 08 72   7.9   3.4 1028.1  +2.0 R    // //                                     kn  AWS Milford Haven
2017 Mar 24 09 03605 / 07 15 73   8.5   3.6 1027.6  +2.0 nowF // //                                     kn  AWS Pembrey Sands
2017 Mar 24 09 03716 / 06 14 65   6.6   3.8 1027.8  +2.9 nowS                                    29 WW  kn  AWS St Athan
2017 Mar 24 09 03330 / 10 19 80   5.1   2.2 1031.3  +2.3 nowF                                    28 WW  kn  AWS Leek Thorncliffe
2017 Mar 24 09 03354 / 05 13 84   6.1   3.9 1032.2  +2.6 nowS                                           kn  AWS Nottingham Wea Cen
2017 Mar 24 09 03414 6 04 06 68   6.0   2.9 1031.6  +2.2 nowS                                           kn      Shawbury
2017 Mar 24 09 03520 / 05 07 62   5.9   3.4 1030.8  +2.5 R    // //                              17 10m kn  AWS Shobdon
2017 Mar 24 09 03522 / 06 09 60   6.3   3.9 1030.7  +2.6 nowS                                           kn  AWS Hereford Credenhill
2017 Mar 24 09 03529 / 06 08 62   6.9   4.0 1030.7  +2.7 nowS                                           kn  AWS Pershore
2017 Mar 24 09 03535 / 05 11 70   6.3   4.1 1030.6  +2.4 nowS                                           kn  AWS Coleshill
2017 Mar 24 09 03544 / 08 12 63   6.5   4.2 1030.2  +2.3 nowS                                           kn  AWS Church Lawford
2017 Mar 24 09 03647 / 07 18 64   5.6   3.9 1029.1  +2.9 nowS // //                                     kn  AWS Little Rissington
2017 Mar 24 09 03649 8 06 15 62   6.6   3.5 1029.3  +3.2 nowS                                           kn      Brize Norton
2017 Mar 24 09 03658 8 05 09 59   7.3   4.3 1028.9  +2.8 nowR 05 22                                     kn      Benson
2017 Mar 24 09 03660 / 09 13 49   5.8   4.5 1028.9  +3.0 R    04 //                                     kn  AWS High Wycombe
2017 Mar 24 09 03462 / 06 16 70   7.6   4.4 1030.4  +2.7 nowS                                           kn  AWS Wittering
2017 Mar 24 09 03469 / 07 17 70   9.0   4.6 1031.5  +2.9 nowS                                           kn  AWS Holbeach
2017 Mar 24 09 03482 6 07 11 65   8.5   5.4 1030.7  +2.9 nowS                                           kn      Marham
2017 Mar 24 09 03488 / 08 18 60   7.6   5.2 1031.6  +3.3 R                                       25 WW  kn  AWS Weybourne
2017 Mar 24 09 03560 / 06 13 63   7.2   4.7 1030.0  +2.6 nowS                                           kn  AWS Bedford
2017 Mar 24 09 03590 7 09 14 59   7.2   4.2 1029.7  +3.0 nowS 05 22                                     kn      Wattisham
2017 Mar 24 09 03684 / 07 13 60   7.9   5.3 1028.5  +2.5 nowS 04 //                                     kn  AWS Andrewsfield
2017 Mar 24 09 03693 / 07 15 47   8.1   6.3 1028.8  +3.1 nowR 04 //                                     kn  AWS Shoeburyness
2017 Mar 24 09 03707 / 08 19 64   7.9   4.3 1026.8  +2.8 nowS                                    31 WW  kn  AWS Chivenor
2017 Mar 24 09 03628 / 06 13 60   7.0   4.0 1028.7  +3.0 R                                              kn  AWS Filton
2017 Mar 24 09 03710 / 05 16 50   4.0   3.9 1027.4  +2.8 nowS // //                                     kn  AWS Liscombe
2017 Mar 24 09 03803 / 06 19 66   8.8   6.6 1024.8  +3.5 nowS                                    26 WW  kn  AWS Scilly St Marys
2017 Mar 24 09 03808 7 08 09 60   8.0   5.4 1025.3  +3.5 nowS                                           kn      Camborne
2017 Mar 24 09 03809 8 06 12 58   8.0   6.7 1025.0  +3.5 nowS 05 22                                     kn      Culdrose RNAS
2017 Mar 24 09 03823 / 03 17 58   6.2   4.9 1025.6  +3.1 nowS 04 //                              28 WW  kn  AWS Cardinham
2017 Mar 24 09 03827 / 05 13 56   7.7   5.6 1025.3  +2.8 nowS 04 //                                     kn  AWS Plymouth
2017 Mar 24 09 03840 / 05 13 40   4.7   4.2 1027.0  +2.8 R    10 //                                     kn  AWS Dunkeswell
2017 Mar 24 09 03853 8 04 13 58   7.3   4.6 1027.1  +2.8 R    05 82                                     kn      Yeovilton
2017 Mar 24 09 03672 8 06 12 57   7.9   4.5 1028.2  +2.5 R    05 22                              22 10m kn      Northolt
2017 Mar 24 09 03740 / 06 15 //   6.0   3.9 1028.2  +2.5 R    // //                                     kn  AWS Lyneham
2017 Mar 24 09 03743 8 05 17 60   6.7   4.8 1027.1  +2.3 nowS                                    26 WW  kn      Larkhill
2017 Mar 24 09 03746 8 05 16 58   6.9   4.5 1027.1  +2.5 nowS 05 22                              25 WW  kn      Boscombe Down
2017 Mar 24 09 03749 8 05 15 56   7.4   4.5 1026.9  +2.4 nowS 05 22                                     kn      Middle Wallop
2017 Mar 24 09 03761 8 05 15 50   7.3   5.0 1027.4  +2.4 nowS 05 22                                     kn      Odiham
2017 Mar 24 09 03768 / 06 12 50   7.8   5.6 1027.4  +2.5 R    // //                                     kn  AWS South Farnborough
2017 Mar 24 09 03769 / 06 15 48   8.3   5.8 1027.0  +2.6 nowR 04 //                                     kn  AWS Charlwood
2017 Mar 24 09 03770 / // // //   8.7   5.9                   // //                                     kn  AWS St James Park
2017 Mar 24 09 03772 / 05 11 56   8.0   5.4 1028.1  +2.3 nowF 04 //                                     kn  AWS Heathrow
2017 Mar 24 09 03781 / 07 10 35   6.9   5.8 1027.4  +2.4 nowS 04 //                              22 10m kn  AWS Kenley
2017 Mar 24 09 03784 / 06 14 //   8.3   6.1 1028.1  +2.7 nowR // //                                     kn  AWS Gravesend
2017 Mar 24 09 03796 / 05 19 //   7.7   6.3 1026.7  +2.8 nowS // //                              25 WW  kn  AWS Langdon Bay
2017 Mar 24 09 03797 / 06 15 50   8.7   6.6 1027.7  +2.9 nowS 04 //                                     kn  AWS Manston
2017 Mar 24 09 03857 / 06 15 50   7.9   6.4 1025.5  +2.6 nowS 04 //                                     kn  AWS Isle of Portland
2017 Mar 24 09 03862 / 05 16 56   8.5   5.8 1025.5  +2.0 nowS 04 //                                     kn  AWS Bournemouth Hurn
2017 Mar 24 09 03866 / 05 11 //   8.6   6.7 1025.0  +2.5 R    // //                              25 WW  kn  AWS St Catherines Point
2017 Mar 24 09 03872 / 04 17 56   9.1   6.3 1025.5  +2.3 nowS 04 //                                     kn  AWS Thorney Island
2017 Mar 24 09 03876 / 04 18 //   9.4   6.6 1025.5  +2.4 nowS // //                              25 WW  kn  AWS Shoreham
2017 Mar 24 09 03882 / 06 11 49   8.6   6.1 1025.9  +2.5 nowS 04 //                                     kn  AWS Herstmonceux
2017 Mar 24 09 03894 7 07 07 82   8.8   7.1 1024.3  +3.2 R                                              kn      Guernsey Airport
2017 Mar 24 09 03895 7 07 10 65   7.9   6.5 1024.0  +2.8 R                                              kn      Jersey Airport
2017 Mar 24 09 03901 / 36 01 69   4.4   3.6 1033.2  +1.5 nowR                                           kn  AWS Thomastown
2017 Mar 24 09 03904 / 25 02 67   1.6   1.6 1033.9  +1.6 R                                              kn  AWS Castlederg
2017 Mar 24 09 03907 / 25 05 65   4.9   3.2 1033.6  +1.5 nowS                                           kn  AWS Magilligan
2017 Mar 24 09 03911 / 14 02 74   5.9   1.9 1033.8  +1.4 nowR 04 //                                     kn  AWS Lough Fea
2017 Mar 24 09 03915 / 28 01 73   4.6   2.1 1033.4  +1.3 nowR                                           kn  AWS Port Glenone
2017 Mar 24 09 03916 / 01 02 78   7.7   3.8 1033.7  +1.4 nowR                                           kn  AWS Ballypatrick Forest
2017 Mar 24 09 03917 / 03 02 76   6.1   2.8 1033.6  +1.1 nowR                                           kn  AWS Aldergrove
2017 Mar 24 09 03923 / 08 04 65   5.4   4.4 1032.9  +1.4 nowS                                           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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