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Valley (nearest observation site to Porth Trwyn (Beach))

Monday (Monday 16 October 2017)
15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Overcast Overcast Overcast Overcast Light rain Light rain Overcast Overcast Overcast
Temperature (°C)
16.2 ° 15.0 ° 14.4 ° 14.1 ° 13.3 ° 13.2 ° 13.7 ° 13.9 ° 14.0 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 47 62 S 56 81 S 54 79 S 59 77 S 52 77 S 49 72 SSW 52 71 SSW 51 72 SSW 51 69
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M P P P P M
Humidity Expand
64% 65% 74% 76% 85% 84% 78% 77% 77%
Pressure (hPa) Expand
1001 1001 1000 1000 1001 1002 1003 1004 1006
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F R R R R R
Sunrise: 07:46 Sunset: 18:21 Moon phase: Waning crescent
Tuesday (Tuesday 17 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
Overcast Cloudy Cloudy Cloudy Overcast Cloudy Overcast Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals
Temperature (°C)
13.7 ° 13.7 ° 13.3 ° 12.9 ° 12.7 ° 12.6 ° 12.2 ° 11.8 ° 11.9 ° 11.9 ° 12.3 ° 12.9 ° 13.4 ° 14.0 ° 13.9 ° 13.8 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SSW 46 64 SSW 43 59 SW 40 55 SW 38 53 SW 34 49 SW 34 46 SW 33 48 SW 33 45 SW 30 41 SW 28 38 WSW 25 34 SW 26 33 WSW 23 32 SW 22 30 SW 21 29 SW 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G G G G G VG E E E E E E E E
Humidity Expand
75% 73% 69% 72% 71% 73% 74% 71% 76% 75% 72% 72% 68% 66% 67% 64%
Pressure (hPa) Expand
1007 1009 1010 1011 1012 1012 1013 1013 1014 1015 1016 1016 1017 1017 1017 1017
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
Sunrise: 07:48 Sunset: 18:18 Moon phase: Waning crescent

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 21.4 °C
Lowest maximum temperature Tredegar Bryn Bach Park No 2 16.4 °C
Lowest minimum temperature Bala 10.9 °C
Highest rainfall Capel Curig 3.6 mm
Sunniest St-Athan 5.1 hours

UK extremes

Parameter Location Value
Highest maximum temperature Manston 23.5 °C
Lowest maximum temperature Lentran 10.9 °C
Lowest minimum temperature Stornoway 5.3 °C
Highest rainfall Dunstaffnage 19.4 mm
Sunniest Camborne 6.6 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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