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St-Athan

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St-Athan forecast
  • Thu
  • Fri
Thu 26 Feb 2015
0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Light rain Light rain Heavy rain Heavy rain Heavy rain Light rain Cloudy Overcast Cloudy Sunny intervals Sunny intervals Sunny day Partly cloudy night Clear night Clear night Clear night Clear night Clear night
9.2 9.2 9.5 9.7 9.7 9.1 8.4 8.5 8.9 9.0 8.6 8.3 7.2 5.9 5.3 4.7 4.6 4.0 4.3
Wind direction, speed & gust (mph) arrow down
WSW 11 WSW 14 WSW 13 WSW 15 WSW 22 29 W 25 37 NW 19 33 WNW 14 29 WNW 15 NW 19 NW 15 WNW 19 31 NW 16 30 NW 8 NW 11 WNW 9 WNW 13 WNW 11 WNW 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G M M M E VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
99% 98% 98% 98% 98% 99% 90% 77% 72% 63% 53% 44% 47% 59% 62% 69% 71% 78% 73%
Pressure (hPa) arrow down
1012 1011 1010 1010 1010 1010 1011 1012 1013 1013 1014 1014 1015 1016 1017 1017 1017 1018 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F R R R R R R R R R R R R R
Sunrise: 07:05 Sunset: 17:47 Moon phase: First quarter
Fri 27 Feb 2015
0000 0100 0200 0300 0400 0500
Clear night Clear night Clear night Clear night Clear night Clear night
3.7 3.0 2.8 2.5 3.3 2.7
Wind direction, speed & gust (mph) arrow down
NW 10 NW 9 NW 8 WNW 10 NW 9 WNW 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG
Humidity arrow down
75% 78% 81% 85% 81% 85%
Pressure (hPa) arrow down
1019 1019 1019 1020 1020 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R
Sunrise: 07:03 Sunset: 17:49 Moon phase: First quarter
leftEarlier Laterright
More detail arrow down

Issued at: 0500 on Fri 27 Feb 2015

= No Data

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Usk No.2 11.1 °C
Lowest maximum temperature Capel Curig 6.8 °C
Lowest minimum temperature Capel Curig 5.7 °C
Highest rainfall Bala 23.6 mm
Sunniest Valley 5.5 hours

UK extremes

Parameter Location Value
Highest maximum temperature Exeter Airport 11.9 °C
Lowest maximum temperature Dalwhinnie 3.3 °C
Lowest minimum temperature Loch Glascarnoch 1.1 °C
Highest rainfall Spadeadam 32.0 mm
Sunniest Aldergrove 6.1 hours

About extremes

Highest maximum temperature - (0900 to 2100 on the date shown)

Lowest maximum temperature - (0900 to 2100 on the date shown)

Lowest minimum temperature - (2100 on the previous day to 0900 on the date shown)

Highest rainfall -(2100 on the previous day to 2100 on the date shown)

Sunniest - (2100 on the previous day to 2100 on the date shown)

Issued at: 2304 on Thu 26 Feb 2015