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Hereford (nearest observation site to Pen Cerrig-Calch)

Monday (Monday 11 December 2017)
17:00 18:00 19:00 20:00 21:00 22:00 23:00
Clear night Clear night Partly cloudy night Clear night Partly cloudy night Clear night Clear night
Temperature (°C)
-1.9 ° -1.1 ° -0.7 ° -3.7 ° -3.3 ° -2.3 ° -6.2 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 6 W 7 WNW 6 WNW 3 W 2 W 3 SW 1
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG G
Humidity Expand
81% 83% 77% 84% 87% 88% 87%
Pressure (hPa) Expand
994 994 996 998 999 1000 1001
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R
Sunrise: 08:10 Sunset: 16:02 Moon phase: Third quarter
Tuesday (Tuesday 12 December 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
Clear night Clear night Clear night Clear night Fog Clear night Clear night Clear night Partly cloudy night Fog Sunny intervals Mist Mist Mist Sunny intervals Cloudy Mist Mist
Temperature (°C)
-5.7 ° -4.4 ° -2.7 ° -3.3 ° -7.8 ° -7.5 ° -9.1 ° -10.2 ° -10.6 ° -9.9 ° -8.2 ° -7.2 ° -5.0 ° -4.0 ° -3.0 ° -2.9 ° -2.0 ° -0.7 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
NW 6 NW 6 WNW 6 W 5 WNW 1 WSW 3 SSW 3 ENE 2 NE 1 N 0 N 0 ESE 2 ENE 1 W 1 ESE 1 NE 1 NE 2 NE 2
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG VG VP G M P M VP M P M M M M M M
Humidity Expand
92% 93% 94% 84% 84% 89% 84% 80% 83% 88% 87% 87% 91% 91% 90% 91% 96% 99%
Pressure (hPa) Expand
1002 1003 1004 1005 1005 1006 1008 1008 1009 1009 1010 1010 1009 1009 1009 1009 1008 1008
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R R R R R R R F F F F F
Sunrise: 08:11 Sunset: 16:01 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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