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Mona (nearest observation site to Llangefni)

Sunday (Sunday 15 October 2017)
21:00 22:00 23:00
Overcast Overcast Cloudy
Temperature (°C)
14.4 ° 14.5 ° 14.5 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 13 S 11 S 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M
Humidity Expand
90% 91% 90%
Pressure (hPa) Expand
1013 1013 1013
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
S F F
Sunrise: 07:43 Sunset: 18:22 Moon phase: Third quarter
Monday (Monday 16 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 19:00 20:00 21:00
Cloudy Cloudy Cloudy Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast
Temperature (°C)
14.3 ° 14.0 ° 14.3 ° 14.7 ° 14.0 ° 13.9 ° 13.4 ° 13.8 ° 14.3 ° 14.5 ° 19.9 ° 19.3 ° 18.1 ° 17.0 ° 16.3 ° 15.8 ° 15.2 ° 14.1 ° 13.7 ° 13.4 ° 12.2 ° 12.8 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SSW 10 S 8 SSW 13 S 8 SSE 8 E 7 NE 8 NW 8 ENE 11 ENE 10 S 15 S 28 44 S 30 47 SSW 40 53 S 43 64 S 44 63 S 49 70 S 48 74 SSW 51 77 SSW 51 72 SSW 44 66 SSW 47 67
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M M M M G G G G G G G G G G M M M M
Humidity Expand
93% 92% 94% 93% 95% 96% 96% 97% 94% 93% 66% 72% 77% 65% 65% 66% 65% 72% 76% 79% 89% 83%
Pressure (hPa) Expand
1013 1013 1013 1013 1011 1010 1009 1009 1006 1005 1004 1005 1004 1004 1003 1002 1002 1001 1001 1002 1003 1003
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R F F F F F F F F F F F F F F F F F R R R
Sunrise: 07:45 Sunset: 18:20 Moon phase: Waning crescent

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 18.4 °C
Lowest maximum temperature Lake Vyrnwy SAWS 13.4 °C
Lowest minimum temperature Trawsgoed 9.2 °C
Highest rainfall Scolton Country Park 0.4 mm
Sunniest St-Athan 3.8 hours

UK extremes

Parameter Location Value
Highest maximum temperature Charsfield 20.7 °C
Lowest maximum temperature Carterhouse 13.0 °C
Highest rainfall Harris Quidnish 26.0 mm
Sunniest Shoeburyness 9.3 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:

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