Close window
Weather warnings may have been issued

Lake Vyrnwy SAWS (nearest observation site to Caersws)

Friday (Friday 20 October 2017)
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 Sunny intervals Sunny intervals Cloudy Overcast Overcast Overcast Cloudy Cloudy
Temperature (°C)
10.8 ° 10.2 ° 9.9 ° 10.1 ° 10.7 ° 9.5 ° 8.8 ° 9.0 ° 8.7 ° 8.5 ° 8.5 ° 8.6 ° 8.6 ° 8.6 ° 8.7 ° 9.8 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 8 WSW 8 W 15 WSW 17 WSW 14 SW 16 SW 17 S 7 SSW 10 S 10 S 8 S 8 SSE 8 ESE 8 ESE 10 SSE 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E M E E E E E E E E E M VG M M
Humidity Expand
96% 97% 98% 96% 90% 92% 94% 84% 84% 85% 86% 87% 92% 99% 100% 100%
Pressure (hPa) Expand
1000 1002 1003 1004 1004 1005 1006 1005 1005 1005 1004 1004 1002 1001 1000 998
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R R R F F F F F F F
Sunrise: 07:47 Sunset: 18:09 Moon phase: New
Saturday (Saturday 21 October 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00
Overcast Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Overcast
Temperature (°C)
10.4 ° 10.7 ° 10.9 ° 10.8 ° 9.9 ° 9.5 ° 9.7 ° 8.9 ° 9.2 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 11 S 11 S 16 S 13 SSW 14 34 S 17 S 19 38 SSW 23 43 SSW 21 39
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G E VG VG VG VG VG M G
Humidity Expand
100% 100% 99% 95% 94% 93% 89% 98% 95%
Pressure (hPa) Expand
997 997 996 996 995 994 993 992 992
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F
Sunrise: 07:49 Sunset: 18:07 Moon phase: New

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Mumbles Head 15.1 °C
Lowest maximum temperature Lake Vyrnwy SAWS 11.0 °C
Lowest minimum temperature Tredegar Bryn Bach Park No 2 7.9 °C
Highest rainfall Trawsgoed 18.4 mm
Sunniest St-Athan 2.9 hours

UK extremes

Parameter Location Value
Highest maximum temperature Strathallan 17.4 °C
Lowest maximum temperature Pennerley 10.1 °C
Lowest minimum temperature Castlederg 4.7 °C
Highest rainfall Lough Fea SAMOS 23.4 mm
Sunniest Charterhall 5.3 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:

Follow us on

Facebook, Twitter, YouTube, Instagram, or Snapchat Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat