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Lake Vyrnwy SAWS (nearest observation site to Caersws)

Thursday (Thursday 21 September 2017)
03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Clear night Partly cloudy night Clear night Partly cloudy night
Temperature (°C)
12.6 ° 12.9 ° 13.2 ° 13.1 ° 13.0 ° 13.1 ° 12.3 ° 12.0 ° 12.8 ° 12.4 ° 12.9 ° 12.3 ° 12.2 ° 11.6 ° 12.9 ° 11.3 ° 9.1 ° 7.5 ° 7.7 ° 7.2 ° 7.5 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 14 S 11 S 14 S 17 S 15 S 14 SW 13 WSW 11 W 7 W 10 WSW 10 W 11 WSW 11 W 11 W 13 WSW 10 WSW 7 SW 3 WSW 5 WSW 7 WSW 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG M G M G VG E E E E E E E E E E E E E
Humidity Expand
100% 100% 100% 100% 100% 100% 100% 100% 94% 91% 83% 86% 80% 81% 74% 73% 83% 89% 93% 96% 95%
Pressure (hPa) Expand
1010 1010 1009 1009 1009 1009 1010 1011 1011 1012 1012 1013 1014 1014 1015 1016 1017 1018 1018 1018 1019
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F R R R R R R R R R R R R R R R
Sunrise: 06:57 Sunset: 19:16 Moon phase: New
Friday (Friday 22 September 2017)
00:00 01:00 02:00 03:00
Cloudy Cloudy Partly cloudy night Clear night
Temperature (°C)
7.2 ° 7.1 ° 6.9 ° 6.7 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SW 3 SE 1 S 2 S 1
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E
Humidity Expand
98% 99% 100% 100%
Pressure (hPa) Expand
1019 1019 1019 1019
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R
Sunrise: 06:59 Sunset: 19:13 Moon phase: New

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Usk No 2 17.9 °C
Lowest maximum temperature Aberporth 13.7 °C
Lowest minimum temperature Aberdaron 10.9 °C
Highest rainfall Whitechurch 24.2 mm
Sunniest Aberdaron 7.6 hours

UK extremes

Parameter Location Value
Highest maximum temperature Shoeburyness 20.1 °C
Lowest maximum temperature Kinloss 11.0 °C
Lowest minimum temperature Castlederg 4.7 °C
Highest rainfall Whitechurch 24.2 mm
Sunniest Belfast International Airport 9.6 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)

The information shown is initial data as it is received; observations are subject to final quality control after publication on this website. This is particularly the case for rainfall totals during snow events.

Issued at:

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