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Weather warnings may have been issued

Lake Vyrnwy SAWS (nearest observation site to Tarrenhendre)

Saturday (Saturday 21 October 2017)
18:00 19:00 20:00 21:00 22:00 23:00
Overcast Overcast Overcast Overcast Overcast Overcast
Temperature (°C)
10.4 ° 10.1 ° 9.7 ° 9.6 ° 9.5 ° 8.5 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WSW 29 48 W 28 41 WSW 28 46 W 30 46 W 28 44 W 26 44
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G E G M VG VG
Humidity Expand
95% 91% 95% 97% 96% 89%
Pressure (hPa) Expand
994 996 997 998 999 1001
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R
Sunrise: 07:51 Sunset: 18:09 Moon phase: New
Sunday (Sunday 22 October 2017)
00:00 01:00 02:00 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
Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Overcast Cloudy Cloudy Overcast Overcast Cloudy Cloudy Cloudy Overcast
Temperature (°C)
7.9 ° 7.5 ° 7.1 ° 7.0 ° 6.9 ° 7.1 ° 6.8 ° 6.9 ° 6.6 ° 6.8 ° 7.2 ° 8.2 ° 8.6 ° 8.3 ° 8.5 ° 8.1 ° 9.0 ° 8.4 ° 8.5 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 28 46 W 19 41 W 24 40 W 26 44 W 29 40 W 29 52 W 29 44 W 22 43 W 24 43 W 30 45 W 23 47 W 25 41 W 22 40 W 22 40 W 17 33 W 13 30 W 17 W 13 WSW 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M G G M VG G VG VG VG VG E E VG G VG E M VG
Humidity Expand
90% 89% 93% 93% 92% 88% 90% 86% 83% 77% 76% 73% 74% 91% 89% 88% 85% 88% 90%
Pressure (hPa) Expand
1003 1004 1005 1005 1006 1007 1007 1009 1009 1010 1011 1011 1012 1013 1014 1014 1015 1015 1015
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R R R R R R R R R R R R R
Sunrise: 07:53 Sunset: 18:06 Moon phase: New

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Valley 14.4 °C
Lowest maximum temperature Tredegar Bryn Bach Park No 2 10.2 °C
Lowest minimum temperature Lake Vyrnwy SAWS 8.8 °C
Highest rainfall Capel Curig 48.4 mm
Sunniest St-Athan 0.6 hours

UK extremes

Parameter Location Value
Highest maximum temperature Santon Downham 16.4 °C
Lowest maximum temperature Okehampton 10.1 °C
Lowest minimum temperature Lentran 7.4 °C
Highest rainfall Capel Curig 48.4 mm
Sunniest Shoeburyness 6.0 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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