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St-Athan observations (nearest observation site to Cardiff)

Cardiff forecast
Tue 23 May 2017
2200 2300
Mist Fog
13.2 ° 13.3 °
Wind direction, speed & gust (mph) arrow down
W 7 W 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M VP
Humidity arrow down
99% 99%
Pressure (hPa) arrow down
1026 1026
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R
Wed 24 May 2017
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100
Overcast Mist Overcast Overcast Cloudy Mist Mist Fog Sunny intervals Cloudy Cloudy Cloudy Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day
13.1 ° 13.1 ° 13.0 ° 13.1 ° 13.1 ° 13.0 ° 12.7 ° 12.1 ° 13.5 ° 14.4 ° 13.3 ° 15.5 ° 16.0 ° 17.6 ° 18.8 ° 18.7 ° 16.6 ° 18.9 ° 21.0 ° 19.7 ° 18.9 ° 18.3 °
Wind direction, speed & gust (mph) arrow down
W 9 W 9 WNW 11 WNW 7 NW 8 WNW 8 WNW 6 WNW 6 W 6 WSW 5 W 7 W 7 WSW 8 W 9 WSW 7 WSW 8 WSW 8 W 6 SW 2 SW 5 W 1 SSW 1
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
P M P P P M M VP M M P G G VG VG VG G VG VG VG E VG
Humidity arrow down
99% 99% 100% 99% 100% 96% 97% 99% 99% 93% 96% 90% 88% 84% 77% 78% 84% 73% 66% 69% 69% 74%
Pressure (hPa) arrow down
1026 1026 1026 1026 1026 1026 1026 1026 1027 1027 1027 1027 1027 1027 1027 1026 1026 1025 1025 1025 1025 1025
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R F R R R R R R R F F F F F F F F F
More detail arrow down

Issued at: 2200 on Wed 24 May 2017

= No Data