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Capel Curig (nearest observation site to Arenig Fawr)

Monday (Monday 11 December 2017)
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
Partly cloudy night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast
Temperature (°C)
-0.5 ° 0.0 ° -1.7 ° -3.7 ° -2.6 ° -2.0 ° -0.3 ° 1.5 ° 2.4 ° 2.1 ° 2.6 ° 3.7 ° 3.5 ° 3.3 ° 3.6 ° 3.1 ° 3.3 ° 3.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NE 15 NE 15 ENE 6 WSW 3 W 3 WNW 1 E 2 SSE 5 N 2 WNW 1 ENE 5 NNW 10 N 6 ENE 14 E 8 21 ENE 14 ENE 14 ESE 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E E E E E E E VG E E E E E E E
Humidity Expand
86% 79% 88% 80% 84% 81% 75% 67% 78% 82% 83% 74% 73% 75% 71% 82% 82% 75%
Pressure (hPa) Expand
986 988 989 990 991 992 992 992 992 992 994 994 995 996 998 999 1000 1001
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
Sunrise: 08:17 Sunset: 15:59 Moon phase: Third quarter
Tuesday (Tuesday 12 December 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00
Clear night Clear night Clear night Clear night Clear night Clear night Clear night
Temperature (°C)
1.7 ° 1.2 ° 0.9 ° -0.3 ° 1.2 ° -0.3 ° -1.0 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
ENE 3 W 1 NNE 3 ENE 3 SW 11 WSW 6 W 3
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E E E E
Humidity Expand
80% 79% 85% 93% 91% 88% 90%
Pressure (hPa) Expand
1002 1003 1004 1005 1005 1006 1006
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R
Sunrise: 08:18 Sunset: 15:59 Moon phase: Third quarter

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Scolton Country Park 7.0 °C
Lowest maximum temperature Tredegar Bryn Bach Park No 2 0.0 °C
Lowest minimum temperature Bala -9.9 °C
Highest rainfall Scolton Country Park 15.4 mm
Sunniest Aberporth 5.6 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 7.9 °C
Lowest maximum temperature Bingley SAMOS -0.9 °C
Lowest minimum temperature Chillingham Barns -12.8 °C
Highest rainfall Writtle 18.8 mm
Sunniest Morecambe No2 6.4 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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