Isle Of Anglesey, United Kingdom Climate

Weather: 17.31°C/63.16°F, Wind SW at 3.6 km/h, 68% Humidity, 0% Chance of rain

(Photo by Brandon Griggs on Unsplash)

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 timeThursday 12:09
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 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
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

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

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