Ardnagassan, County Donegal, Ireland Climate

Weather: 5.2°C/41.36°F, Wind SW at 2.72 km/h, 89% Humidity, 0% Chance of rain

Ireland
(Photo by Jacob Kiesow on Unsplash)

Ardnagassan Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Ardnagassan has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 10.19ºC (50.34ºF) and it is 0.09% higher than Ireland’s averages. Ardnagassan typically receives about 147.79 millimeters (5.82 inches) of precipitation and has 251.72 rainy days (68.96% of the time) annually.

CountryIreland
CityCounty Donegal
Longitude-8.044358
Latitude54.6512461
Attitude/ElevationNonem (0ft)
Local timeThursday 18:00
Annual high temperature12.11ºC (53.8ºF)
Annual low temperature6.43ºC (43.57ºF)
Average annual precip.147.79mm (5.82in)
Warmest monthJuly (17.29ºC / 63.12ºF)
Coldest MonthFebruary (2.71ºC / 36.88ºF)
Wettest MonthDecember (176.88mm / 6.96in)
Driest MonthApril (79.42mm / 3.13in)
Number of days with rainfall (≥ 1.0 mm)251.72 days (68.96%)
Days with no rain113.28 days (31.04%)
Humidity89.31%

Climate Ardnagassan: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)13.54(56.37)14.59(58.26)17.71(63.88)20.84(69.51)23.96(75.13)28.13(82.63)26.05(78.89)23.96(75.13)21.88(71.38)19.79(67.62)16.67(62.01)14.59(58.26)28.13(82.63)
Average high °C (°F)6.88(44.38)7.68(45.82)9.08(48.34)11.83(53.29)13.96(57.13)16.25(61.25)17.29(63.12)17.08(62.74)15.57(60.03)12.74(54.93)9.31(48.76)7.53(45.55)12.11(53.8)
Daily mean °C (°F)5.28(41.5)5.62(42.12)7.0(44.6)9.5(49.1)11.95(53.51)14.43(57.97)15.56(60.01)15.21(59.38)13.5(56.3)10.71(51.28)7.55(45.59)5.99(42.78)10.19(50.34)
Average low °C (°F)2.82(37.08)2.71(36.88)3.17(37.71)4.66(40.39)6.73(44.11)9.24(48.63)10.94(51.69)11.02(51.84)9.7(49.46)7.52(45.54)4.99(40.98)3.66(38.59)6.43(43.57)
Record low °C (°F)-6.25(20.75)-5.21(22.62)-4.17(24.49)-2.08(28.26)-1.04(30.13)3.13(37.63)3.13(37.63)4.17(39.51)2.08(35.74)0.0(0)-5.21(22.62)-13.54(7.63)-13.54(7.63)
Average precipitation mm (inches)170.16(6.7)160.91(6.34)128.52(5.06)79.42(3.13)129.95(5.12)149.8(5.9)164.79(6.49)164.05(6.46)135.79(5.35)154.09(6.07)159.11(6.26)176.88(6.96)147.79(5.82)
Average precipitation days (≥ 1.0 mm)23.2920.1719.2215.3519.0321.623.5925.2821.320.3719.722.8320.98
Average relative humidity (%)91.089.0586.5985.1386.989.3390.7790.7190.7990.4590.8190.2389.31
Mean monthly sunshine hours5.186.138.3711.8312.5215.3913.6411.669.566.445.585.169.29

Climate Graph

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

Ardnagassan

Ardnagassan Temperature by Month

July
15.56°C | 60.01°F
August
15.21°C | 59.38°F
June
14.43°C | 57.97°F
September
13.5°C | 56.3°F
May
11.95°C | 53.51°F
October
10.71°C | 51.28°F
April
9.5°C | 49.1°F
November
7.55°C | 45.59°F
March
7.0°C | 44.6°F
December
5.99°C | 42.78°F
February
5.62°C | 42.12°F
January
5.28°C | 41.5°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 Temperature13.54°C (56.37°F)10.11°C (50.2°F)6.25°C (43.25°F)
Avg Temperature10.42°C (50.76°F)8.26°C (46.87°F)5.21°C (41.38°F)
Min Temperature6.25°C (43.25°F)4.2°C (39.56°F)-0.0°C (0°F)
Dew PointMaxAverageMin
Dew Point6.25°C (43.25°F)3.51°C (38.32°F)-1.04°C (30.13°F)
PrecipitationMaxAverageMinSum
Precipitation12.81mm | 0.5in3.19mm | 0.13in0.0mm | 0in95.66mm | 3.77in
Snowdepth0.31mm | 0.01in0.02mm | 0.0in0.0mm | 0in0.72mm | 0.03in
WindMaxAverageMin
Wind43.76kmh | 27.19mph21.74kmh | 13.51mph10.42kmh | 6.47mph
Gust Wind62.51kmh | 38.84mph31.88kmh | 19.81mph16.67kmh | 10.36mph
Sea Level PressureMaxAverageMin
Sea Level Pressure12.81mb3.19mb0.0mb
Ardnagassan

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2016-04-018.33 | 46.995.21 | 41.388834.38 | 21.3630.86 | 1044.9312.61 | 0.5
2016-04-028.33 | 46.994.17 | 39.518313.54 | 8.4130.95 | 1048.051.67 | 0.07
2016-04-038.33 | 46.996.25 | 43.259118.75 | 11.6530.76 | 1041.86.25 | 0.25
2016-04-049.38 | 48.885.21 | 41.388512.5 | 7.7730.83 | 1043.880.94 | 0.04
2016-04-058.33 | 46.994.17 | 39.518120.84 | 12.9530.92 | 1047.012.4 | 0.09
2016-04-067.29 | 45.123.13 | 37.637443.76 | 27.1930.83 | 1043.8812.81 | 0.5
2016-04-079.38 | 48.884.17 | 39.518035.42 | 22.0131.1 | 1053.263.65 | 0.14
2016-04-086.25 | 43.253.13 | 37.638620.84 | 12.9530.98 | 1049.097.08 | 0.28
2016-04-095.21 | 41.38-1.04 | 30.137310.42 | 6.4730.73 | 1040.761.67 | 0.07
2016-04-107.29 | 45.12-0.0 | 07027.09 | 16.8330.92 | 1047.010.0 | 0
2016-04-117.29 | 45.124.17 | 39.518431.25 | 19.4231.07 | 1052.228.23 | 0.32
2016-04-127.29 | 45.125.21 | 41.388918.75 | 11.6531.01 | 1050.1310.94 | 0.43
2016-04-138.33 | 46.995.21 | 41.388616.67 | 10.3631.13 | 1054.30.94 | 0.04
2016-04-149.38 | 48.885.21 | 41.388315.63 | 9.7131.2 | 1056.390.31 | 0.01
2016-04-159.38 | 48.885.21 | 41.388117.71 | 11.031.29 | 1059.510.31 | 0.01
2016-04-169.38 | 48.885.21 | 41.388020.84 | 12.9531.23 | 1057.431.15 | 0.05
2016-04-179.38 | 48.885.21 | 41.388218.75 | 11.6531.13 | 1054.31.56 | 0.06
2016-04-189.38 | 48.885.21 | 41.388016.67 | 10.3631.2 | 1056.390.42 | 0.02
2016-04-1910.42 | 50.765.21 | 41.387813.54 | 8.4131.32 | 1060.550.31 | 0.01
2016-04-2010.42 | 50.765.21 | 41.388114.59 | 9.0731.35 | 1061.590.42 | 0.02
2016-04-2110.42 | 50.765.21 | 41.387618.75 | 11.6531.6 | 1069.930.0 | 0
2016-04-229.38 | 48.884.17 | 39.517916.67 | 10.3631.53 | 1067.850.0 | 0
2016-04-238.33 | 46.991.04 | 33.877120.84 | 12.9531.56 | 1068.890.21 | 0.01
2016-04-249.38 | 48.885.21 | 41.388219.79 | 12.331.5 | 1066.81.25 | 0.05
2016-04-258.33 | 46.993.13 | 37.637630.21 | 18.7731.29 | 1059.510.83 | 0.03
2016-04-266.25 | 43.25-1.04 | 30.136630.21 | 18.7731.32 | 1060.552.19 | 0.09
2016-04-276.25 | 43.25-1.04 | 30.136920.84 | 12.9531.29 | 1059.512.4 | 0.09
2016-04-285.21 | 41.380.0 | 07726.05 | 16.1931.01 | 1050.138.86 | 0.35
2016-04-297.29 | 45.121.04 | 33.877226.05 | 16.1931.13 | 1054.32.4 | 0.09
2016-04-308.33 | 46.992.08 | 35.747220.84 | 12.9531.38 | 1062.643.85 | 0.15

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