Isle Of Anglesey, United Kingdom Climate

Weather: 9.72°C/49.5°F, Wind SW at 10.29 km/h, 82% Humidity, 0% Chance of rain

United Kingdom
(Photo by Brandon Griggs on Unsplash)
Contents

Isle of Anglesey Climate Summary

Located at an elevation of 46.16 meters (151.44 feet) above sea level, Isle of Anglesey has a Marine west coast, warm summer climate (Classification: Cfb). The city’s yearly temperature is 10.79ºC (51.42ºF) and it is 0.04% higher than United Kingdom’s averages. Isle of Anglesey typically receives about 67.32 millimeters (2.65 inches) of precipitation and has 159.99 rainy days (43.83% of the time) annually.

CountryUnited Kingdom
Longitude-4.4291403
Latitude53.265325
Attitude/Elevation46.16m (151.44ft)
Local timeMonday 19:00
Annual high temperature11.74ºC (53.13ºF)
Annual low temperature9.08ºC (48.34ºF)
Average annual precip.67.32mm (2.65in)
Warmest monthJuly (16.4ºC / 61.52ºF)
Coldest MonthFebruary (5.03ºC / 41.05ºF)
Wettest MonthOctober (97.82mm / 3.85in)
Driest MonthApril (38.52mm / 1.52in)
Number of days with rainfall (≥ 1.0 mm)159.99 days (43.83%)
Days with no rain205.01 days (56.17%)
Humidity81.72%

Climate Isle of Anglesey: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)12.0(53.6)15.0(59.0)15.0(59.0)21.0(69.8)20.0(68.0)24.0(75.2)24.0(75.2)22.0(71.6)21.0(69.8)19.0(66.2)15.0(59.0)13.0(55.4)24.0(75.2)
Average high °C (°F)7.43(45.37)7.36(45.25)8.16(46.69)10.27(50.49)12.46(54.43)14.81(58.66)16.4(61.52)16.4(61.52)15.32(59.58)13.12(55.62)10.38(50.68)8.78(47.8)11.74(53.13)
Daily mean °C (°F)6.68(44.02)6.4(43.52)7.16(44.89)9.11(48.4)11.31(52.36)13.8(56.84)15.44(59.79)15.47(59.85)14.32(57.78)12.24(54.03)9.6(49.28)7.99(46.38)10.79(51.42)
Average low °C (°F)5.36(41.65)5.03(41.05)5.44(41.79)7.11(44.8)9.19(48.54)11.65(52.97)13.42(56.16)13.83(56.89)12.68(54.82)10.62(51.12)8.13(46.63)6.52(43.74)9.08(48.34)
Record low °C (°F)-1.0(30.2)-5.0(23.0)-3.0(26.6)-1.0(30.2)3.0(37.4)2.0(35.6)3.0(37.4)0.0(0)5.0(41.0)1.0(33.8)-5.0(23.0)-4.0(24.8)-5.0(23.0)
Average precipitation mm (inches)69.97(2.75)66.02(2.6)51.62(2.03)38.52(1.52)45.59(1.79)49.2(1.94)58.44(2.3)80.04(3.15)67.18(2.64)97.82(3.85)89.18(3.51)94.24(3.71)67.32(2.65)
Average precipitation days (≥ 1.0 mm)14.4514.0910.09.5511.010.6413.0916.2713.3615.1816.016.3613.33
Average relative humidity (%)81.3980.880.6579.9781.3183.5683.9583.8382.3881.6480.1481.0681.72
Mean monthly sunshine hours5.326.129.112.1112.8912.9612.7312.1410.456.225.764.989.23

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Isle of Anglesey in recent years.

Isle of Anglesey

Isle of Anglesey Temperature by Month

August
15.47°C | 59.85°F
July
15.44°C | 59.79°F
September
14.32°C | 57.78°F
June
13.8°C | 56.84°F
October
12.24°C | 54.03°F
May
11.31°C | 52.36°F
November
9.6°C | 49.28°F
April
9.11°C | 48.4°F
December
7.99°C | 46.38°F
March
7.16°C | 44.89°F
January
6.68°C | 44.02°F
February
6.4°C | 43.52°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature12.0°C (53.6°F)8.55°C (47.39°F)5.0°C (41.0°F)
Avg Temperature10.0°C (50.0°F)7.35°C (45.23°F)4.0°C (39.2°F)
Min Temperature9.0°C (48.2°F)3.87°C (38.97°F)-2.0°C (28.4°F)
Dew PointMaxAverageMin
Dew Point9.0°C (48.2°F)4.42°C (39.96°F)0.0°C (0°F)
PrecipitationMaxAverageMinSum
Precipitation19.0mm | 0.75in3.82mm | 0.15in0.0mm | 0in118.4mm | 4.66in
Snowdepth4.7mm | 0.19in0.15mm | 0.01in0.0mm | 0in4.7mm | 0.19in
WindMaxAverageMin
Wind48.0kmh | 29.83mph25.48kmh | 15.83mph5.0kmh | 3.11mph
Gust Wind71.0kmh | 44.12mph40.26kmh | 25.02mph10.0kmh | 6.21mph
Sea Level PressureMaxAverageMin
Sea Level Pressure19.0mb3.82mb0.0mb
Isle of Anglesey

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-12-014 | 39.21 | 33.88013 | 8.0830.33 | 10270.2 | 0.01
2019-12-025 | 41.01 | 33.8795 | 3.1130.5 | 10330.0 | 0.0
2019-12-037 | 44.64 | 39.28322 | 13.6730.3 | 10260.0 | 0.0
2019-12-049 | 48.25 | 41.07927 | 16.7830.06 | 10181.6 | 0.06
2019-12-059 | 48.26 | 42.88239 | 24.2329.94 | 10142.5 | 0.1
2019-12-0610 | 50.08 | 46.48632 | 19.8829.62 | 10034.0 | 0.16
2019-12-079 | 48.27 | 44.68732 | 19.8829.77 | 10082.8 | 0.11
2019-12-087 | 44.64 | 39.27648 | 29.8329.29 | 99210.5 | 0.41
2019-12-097 | 44.62 | 35.67135 | 21.7529.83 | 10100.4 | 0.02
2019-12-1010 | 50.06 | 42.88246 | 28.5829.71 | 100613.1 | 0.52
2019-12-116 | 42.81 | 33.87226 | 16.1629.56 | 10012.2 | 0.09
2019-12-126 | 42.84 | 39.28625 | 15.5329.09 | 98519.0 | 0.75
2019-12-137 | 44.63 | 37.48035 | 21.7528.94 | 9806.8 | 0.27
2019-12-144 | 39.20 | 32.07435 | 21.7529.06 | 98410.8 | 0.43
2019-12-155 | 41.01 | 33.87527 | 16.7829.15 | 9875.2 | 0.2
2019-12-166 | 42.82 | 35.67625 | 15.5329.29 | 99211.0 | 0.43
2019-12-175 | 41.02 | 35.67917 | 10.5629.56 | 10012.0 | 0.08
2019-12-186 | 42.83 | 37.48418 | 11.1829.59 | 10021.5 | 0.06
2019-12-198 | 46.47 | 44.68919 | 11.8129.23 | 9903.8 | 0.15
2019-12-208 | 46.45 | 41.08623 | 14.2928.91 | 9793.4 | 0.13
2019-12-218 | 46.45 | 41.08519 | 11.8128.76 | 9743.2 | 0.13
2019-12-227 | 44.66 | 42.88616 | 9.9429.03 | 9833.4 | 0.13
2019-12-237 | 44.64 | 39.27828 | 17.429.59 | 10022.0 | 0.08
2019-12-248 | 46.46 | 42.88722 | 13.6729.68 | 10055.7 | 0.22
2019-12-255 | 41.02 | 35.68011 | 6.8430.18 | 10220.0 | 0.0
2019-12-268 | 46.45 | 41.08518 | 11.1829.88 | 10123.0 | 0.12
2019-12-2710 | 50.09 | 48.29317 | 10.5630.27 | 10250.3 | 0.01
2019-12-2810 | 50.08 | 46.48831 | 19.2630.45 | 10310.0 | 0.0
2019-12-299 | 48.27 | 44.68738 | 23.6130.33 | 10270.0 | 0.0
2019-12-3010 | 50.08 | 46.49128 | 17.430.3 | 10260.0 | 0.0
2019-12-318 | 46.45 | 41.08613 | 8.0830.47 | 10320.0 | 0.0

Isle of Anglesey 10 Year Historical Weather Data

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