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Mona

Nearest observation site to Llangefni

Sunday (Sunday 19 November 2017)
20:00 21:00 22:00 23:00
Overcast Cloudy Overcast Cloudy
Temperature (°C)
9.1 ° 8.6 ° 9.7 ° 10.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 13 S 16 SW 17 30 SW 22 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G P M G
Humidity Expand
91% 96% 91%
Pressure (hPa) Expand
1020 1019 1018 1017
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F
Sunrise: 07:48 Sunset: 16:16 Moon phase: New
Monday (Monday 20 November 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
Overcast Overcast Cloudy Overcast Overcast Overcast Overcast Cloudy Overcast Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Sunny intervals Cloudy Overcast Overcast Cloudy Cloudy
Temperature (°C)
10.2 ° 10.5 ° 10.8 ° 11.4 ° 11.8 ° 12.0 ° 12.1 ° 12.2 ° 12.3 ° 12.4 ° 12.7 ° 12.6 ° 13.0 ° 12.9 ° 12.8 ° 12.2 ° 12.2 ° 12.2 ° 12.5 ° 12.5 ° 12.5 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SSW 22 29 SW 23 32 SW 25 34 SW 23 34 SW 25 37 SW 22 34 SW 25 34 SW 23 33 SW 23 32 SW 23 32 SW 19 33 WSW 21 30 WSW 18 WSW 22 30 WSW 16 SW 13 WSW 16 WSW 11 WSW 10 SW 10 SSW 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G P P G G G G G G G G G G G G G G G G G P
Humidity Expand
95% 98% 98% 95% 96% 97% 97% 96% 96% 96% 97% 96% 94% 93% 94% 96% 97% 98%
Pressure (hPa) Expand
1016 1015 1014 1013 1013 1012 1012 1011 1012 1011 1011 1011 1011 1011 1011 1011 1011 1011 1011 1011 1011
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F F F F R F F F F F S F F
Sunrise: 07:50 Sunset: 16:15 Moon phase: New
– = No Data Issued at: Llangefni forecast >
Met Office 20:00, Mon
Updated: 19:00 on Mon 20 Nov 2017 GMT
Tiree Overcast 56.497 -6.887
Birmingham Overcast 52.486 -1.889
Glasgow Fog 55.864 -4.25
Manchester Overcast 53.479 -2.247
Brighton No data 50.822 -0.136
Dover No data 51.126 1.318
Exeter Overcast 50.718 -3.533
Lincoln Cloudy 53.23 -0.539
Norwich Cloudy 52.63 1.299
Peterborough Mist 52.569 -0.239
Swindon Overcast 51.556 -1.778
York Cloudy 53.962 -1.079
Aberdeen Drizzle 57.15 -2.093
Pembroke Overcast 51.673 -4.908
Ullapool Drizzle 57.896 -5.16
Inverness Drizzle 57.478 -4.223
Kendal Overcast 54.328 -2.745
Londonderry (Derry) Heavy rain 54.995 -7.323
Newtown (Powys) Overcast 52.512 -3.312
Belfast Light shower night 54.596 -5.93
Caernarfon Cloudy 53.139 -4.273
Camborne Overcast 50.212 -5.294
Cardiff Drizzle 51.481 -3.178
Dumfries Overcast 55.071 -3.604
Edinburgh Fog 55.953 -3.187
Lerwick Cloudy 60.154 -1.143
London Drizzle 51.508 -0.125
Newcastle Upon Tyne Overcast 54.978 -1.616
Pitlochry No data 56.705 -3.728
Southampton Overcast 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Light rain 58.439 -3.092

Extremes

  • Regional
  • UK
  • More info

Wales extremes

Parameter Location Value
Highest maximum temperature Pembrey Sands SAMOS 12.0 °C
Lowest maximum temperature Sennybridge 7.6 °C
Lowest minimum temperature Usk No 2 -0.6 °C
Highest rainfall Pembrey Sands SAMOS 1.0 mm
Sunniest St-Athan 3.4 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 13.7 °C
Lowest maximum temperature Spadeadam 1.7 °C
Lowest minimum temperature Shap -4.8 °C
Highest rainfall Thomastown 5.8 mm

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:

Location details

Llangefni

Location
53.255, -4.31
Altitude
13.0 m above mean sea level

Mona

Location
53.26, -4.376
Altitude
60.0 m above mean sea level
Distance from Llangefni
2.7

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