Williamstown, County Meath, Ireland Climate

Weather: 11.44°C/52.59°F, Wind SW at 1.54 km/h, 85% Humidity, 0% Chance of rain

Ireland
(Photo by Jacob Kiesow on Unsplash)
Contents

Williamstown Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Williamstown has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 10.82ºC (51.48ºF) and it is 0.72% higher than Ireland’s averages. Williamstown typically receives about 69.47 millimeters (2.74 inches) of precipitation and has 190.02 rainy days (52.06% of the time) annually.

CountryIreland
CityCounty Meath
Longitude-6.4477682
Latitude53.3965078
Attitude/ElevationNonem (0ft)
Local timeWednesday 03:37
Annual high temperature13.16ºC (55.69ºF)
Annual low temperature6.47ºC (43.65ºF)
Average annual precip.69.47mm (2.74in)
Warmest monthJuly (19.43ºC / 66.97ºF)
Coldest MonthFebruary (2.4ºC / 36.32ºF)
Wettest MonthAugust (92.41mm / 3.64in)
Driest MonthApril (55.01mm / 2.17in)
Number of days with rainfall (≥ 1.0 mm)190.02 days (52.06%)
Days with no rain174.98 days (47.94%)
Humidity94.44%

Climate Williamstown: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)15.08(59.14)16.15(61.07)19.38(66.88)21.54(70.77)23.69(74.64)25.85(78.53)29.08(84.34)25.85(78.53)23.69(74.64)20.46(68.83)17.23(63.01)15.08(59.14)29.08(84.34)
Average high °C (°F)7.39(45.3)8.28(46.9)9.86(49.75)12.44(54.39)15.08(59.14)17.77(63.99)19.43(66.97)19.0(66.2)16.99(62.58)13.91(57.04)10.07(50.13)7.68(45.82)13.16(55.69)
Daily mean °C (°F)5.41(41.74)5.8(42.44)7.26(45.07)9.88(49.78)12.77(54.99)15.54(59.97)17.09(62.76)16.5(61.7)14.42(57.96)11.49(52.68)7.87(46.17)5.9(42.62)10.82(51.48)
Average low °C (°F)2.5(36.5)2.4(36.32)2.71(36.88)4.37(39.87)6.99(44.58)9.68(49.42)11.84(53.31)11.5(52.7)9.79(49.62)7.86(46.15)4.86(40.75)3.14(37.65)6.47(43.65)
Record low °C (°F)-6.46(20.37)-4.31(24.24)-4.31(24.24)-4.31(24.24)0.0(0)1.08(33.94)4.31(39.76)3.23(37.81)1.08(33.94)0.0(0)-7.54(18.43)-12.92(8.74)-12.92(8.74)
Average precipitation mm (inches)55.26(2.18)61.89(2.44)59.06(2.33)55.01(2.17)69.69(2.74)91.43(3.6)84.63(3.33)92.41(3.64)68.95(2.71)64.71(2.55)69.46(2.73)61.16(2.41)69.47(2.74)
Average precipitation days (≥ 1.0 mm)13.7114.4813.8114.018.1120.5620.3620.6513.7113.4113.8113.4115.83
Average relative humidity (%)96.2693.9991.9391.2191.9793.8294.3994.2495.4795.7496.8697.4694.44
Mean monthly sunshine hours5.926.469.112.4613.0114.4412.8212.4810.726.626.345.799.68

Climate Graph

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

Williamstown

Williamstown Temperature by Month

July
17.09°C | 62.76°F
August
16.5°C | 61.7°F
June
15.54°C | 59.97°F
September
14.42°C | 57.96°F
May
12.77°C | 54.99°F
October
11.49°C | 52.68°F
April
9.88°C | 49.78°F
November
7.87°C | 46.17°F
March
7.26°C | 45.07°F
December
5.9°C | 42.62°F
February
5.8°C | 42.44°F
January
5.41°C | 41.74°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 Temperature22.61°C (72.7°F)18.55°C (65.39°F)16.15°C (61.07°F)
Avg Temperature19.38°C (66.88°F)16.6°C (61.88°F)14.0°C (57.2°F)
Min Temperature17.23°C (63.01°F)13.24°C (55.83°F)9.69°C (49.44°F)
Dew PointMaxAverageMin
Dew Point17.23°C (63.01°F)13.62°C (56.52°F)10.77°C (51.39°F)
PrecipitationMaxAverageMinSum
Precipitation37.91mm | 1.49in4.91mm | 0.19in0.0mm | 0in152.15mm | 5.99in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind29.08kmh | 18.07mph16.67kmh | 10.36mph5.38kmh | 3.34mph
Gust Wind47.38kmh | 29.44mph26.02kmh | 16.17mph8.62kmh | 5.36mph
Sea Level PressureMaxAverageMin
Sea Level Pressure37.91mb4.91mb0.0mb
Williamstown

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
July° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2010-07-0119.38 | 66.8815.08 | 59.148724.77 | 15.3931.93 | 1081.218.4 | 0.33
2010-07-0217.23 | 63.0112.92 | 55.268022.61 | 14.0532.02 | 1084.441.62 | 0.06
2010-07-0316.15 | 61.0711.85 | 53.338217.23 | 10.7132.31 | 1094.130.86 | 0.03
2010-07-0417.23 | 63.0112.92 | 55.268329.08 | 18.0732.25 | 1091.984.74 | 0.19
2010-07-0516.15 | 61.0710.77 | 51.398018.31 | 11.3832.5 | 1100.590.54 | 0.02
2010-07-0614.0 | 57.211.85 | 53.338919.38 | 12.0432.47 | 1099.513.34 | 0.13
2010-07-0717.23 | 63.0112.92 | 55.268022.61 | 14.0532.25 | 1091.980.75 | 0.03
2010-07-0815.08 | 59.1411.85 | 53.338817.23 | 10.7132.28 | 1093.053.98 | 0.16
2010-07-0916.15 | 61.0715.08 | 59.149417.23 | 10.7132.21 | 1090.98.29 | 0.33
2010-07-1017.23 | 63.0117.23 | 63.019716.15 | 10.0432.12 | 1087.6737.91 | 1.49
2010-07-1115.08 | 59.1411.85 | 53.338718.31 | 11.3832.18 | 1089.823.55 | 0.14
2010-07-1217.23 | 63.0112.92 | 55.26847.54 | 4.6932.21 | 1090.90.43 | 0.02
2010-07-1315.08 | 59.1411.85 | 53.339015.08 | 9.3731.99 | 1083.361.83 | 0.07
2010-07-1417.23 | 63.0115.08 | 59.149520.46 | 12.7131.64 | 1071.525.38 | 0.21
2010-07-1515.08 | 59.1412.92 | 55.269415.08 | 9.3731.61 | 1070.444.85 | 0.19
2010-07-1614.0 | 57.211.85 | 53.338721.54 | 13.3831.86 | 1079.0516.37 | 0.64
2010-07-1715.08 | 59.1410.77 | 51.398320.46 | 12.7132.31 | 1094.130.86 | 0.03
2010-07-1818.31 | 64.9616.15 | 61.079619.38 | 12.0432.34 | 1095.217.54 | 0.3
2010-07-1918.31 | 64.9616.15 | 61.079516.15 | 10.0432.25 | 1091.989.8 | 0.39
2010-07-2017.23 | 63.0114.0 | 57.2918.62 | 5.3632.09 | 1086.593.55 | 0.14
2010-07-2116.15 | 61.0714.0 | 57.2945.38 | 3.3431.93 | 1081.2114.32 | 0.56
2010-07-2216.15 | 61.0712.92 | 55.269017.23 | 10.7132.21 | 1090.93.12 | 0.12
2010-07-2317.23 | 63.0111.85 | 53.33848.62 | 5.3632.47 | 1099.510.0 | 0
2010-07-2417.23 | 63.0115.08 | 59.149312.92 | 8.0332.41 | 1097.361.83 | 0.07
2010-07-2517.23 | 63.0115.08 | 59.149116.15 | 10.0432.41 | 1097.360.54 | 0.02
2010-07-2619.38 | 66.8817.23 | 63.019120.46 | 12.7132.37 | 1096.280.86 | 0.03
2010-07-2717.23 | 63.0115.08 | 59.148716.15 | 10.0432.34 | 1095.210.32 | 0.01
2010-07-2816.15 | 61.0712.92 | 55.268816.15 | 10.0432.41 | 1097.361.08 | 0.04
2010-07-2916.15 | 61.0712.92 | 55.26909.69 | 6.0232.41 | 1097.360.43 | 0.02
2010-07-3017.23 | 63.0115.08 | 59.149611.85 | 7.3632.18 | 1089.822.58 | 0.1
2010-07-3116.15 | 61.0714.0 | 57.29415.08 | 9.3732.15 | 1088.752.48 | 0.1

Williamstown 11 Year Historical Weather Data

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