Castletown, County Carlow, Ireland Climate

Weather: 9.78°C/49.6°F, Wind SW at 2.61 km/h, 79% Humidity, 0% Chance of rain

Ireland
(Photo by Jacob Kiesow on Unsplash)
Contents

Castletown Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Castletown has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 10.18ºC (50.32ºF) and it is 0.08% higher than Ireland’s averages. Castletown typically receives about 66.38 millimeters (2.61 inches) of precipitation and has 172.38 rainy days (47.23% of the time) annually.

CountryIreland
CityCounty Carlow
Longitude-6.8843434
Latitude52.7881617
Attitude/ElevationNonem (0ft)
Local timeThursday 17:36
Annual high temperature12.71ºC (54.88ºF)
Annual low temperature5.1ºC (41.18ºF)
Average annual precip.66.38mm (2.61in)
Warmest monthJuly (18.65ºC / 65.57ºF)
Coldest MonthFebruary (1.26ºC / 34.27ºF)
Wettest MonthNovember (86.31mm / 3.4in)
Driest MonthApril (49.93mm / 1.97in)
Number of days with rainfall (≥ 1.0 mm)172.38 days (47.23%)
Days with no rain192.62 days (52.77%)
Humidity90.53%

Climate Castletown: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)13.26(55.87)15.3(59.54)18.36(65.05)20.4(68.72)23.46(74.23)26.52(79.74)26.52(79.74)24.48(76.06)23.46(74.23)19.38(66.88)16.32(61.38)14.28(57.7)26.52(79.74)
Average high °C (°F)7.19(44.94)8.1(46.58)9.66(49.39)12.13(53.83)14.64(58.35)17.22(63.0)18.65(65.57)18.14(64.65)16.38(61.48)13.38(56.08)9.54(49.17)7.47(45.45)12.71(54.88)
Daily mean °C (°F)4.8(40.64)5.27(41.49)6.82(44.28)9.43(48.97)12.25(54.05)14.99(58.98)16.36(61.45)15.59(60.06)13.56(56.41)10.71(51.28)7.03(44.65)5.3(41.54)10.18(50.32)
Average low °C (°F)1.33(34.39)1.26(34.27)1.44(34.59)3.13(37.63)5.55(41.99)8.42(47.16)10.4(50.72)9.91(49.84)8.16(46.69)6.21(43.18)3.35(38.03)2.02(35.64)5.1(41.18)
Record low °C (°F)-6.12(20.98)-5.1(22.82)-6.12(20.98)-6.12(20.98)-3.06(26.49)-1.02(30.16)3.06(37.51)3.06(37.51)-1.02(30.16)-2.04(28.33)-8.16(17.31)-16.32(2.62)-16.32(2.62)
Average precipitation mm (inches)65.41(2.58)63.56(2.5)54.31(2.14)49.93(1.97)60.04(2.36)78.78(3.1)63.75(2.51)72.37(2.85)58.96(2.32)70.73(2.78)86.31(3.4)72.39(2.85)66.38(2.61)
Average precipitation days (≥ 1.0 mm)12.4214.3712.0612.1515.317.0616.9718.3612.8912.5114.4613.8214.36
Average relative humidity (%)92.4990.0988.087.2188.1289.4690.1990.1891.5992.0293.2693.6890.53
Mean monthly sunshine hours5.76.178.7711.6212.2312.412.1111.6810.076.345.865.469.04

Climate Graph

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

Castletown

Castletown Temperature by Month

July
16.36°C | 61.45°F
August
15.59°C | 60.06°F
June
14.99°C | 58.98°F
September
13.56°C | 56.41°F
May
12.25°C | 54.05°F
October
10.71°C | 51.28°F
April
9.43°C | 48.97°F
November
7.03°C | 44.65°F
March
6.82°C | 44.28°F
December
5.3°C | 41.54°F
February
5.27°C | 41.49°F
January
4.8°C | 40.64°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 Temperature21.42°C (70.56°F)15.5°C (59.9°F)11.22°C (52.2°F)
Avg Temperature18.36°C (65.05°F)12.72°C (54.9°F)9.18°C (48.52°F)
Min Temperature15.3°C (59.54°F)7.58°C (45.64°F)2.04°C (35.67°F)
Dew PointMaxAverageMin
Dew Point16.32°C (61.38°F)9.52°C (49.14°F)4.08°C (39.34°F)
PrecipitationMaxAverageMinSum
Precipitation12.65mm | 0.5in1.79mm | 0.07in0.0mm | 0in53.64mm | 2.11in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind29.58kmh | 18.38mph15.27kmh | 9.49mph7.14kmh | 4.44mph
Gust Wind46.92kmh | 29.15mph24.38kmh | 15.15mph12.24kmh | 7.61mph
Sea Level PressureMaxAverageMin
Sea Level Pressure12.65mb1.79mb0.0mb
Castletown

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-09-0118.36 | 65.0516.32 | 61.38928.16 | 5.0730.75 | 1041.321.02 | 0.04
2018-09-0218.36 | 65.0515.3 | 59.549315.3 | 9.5130.72 | 1040.31.94 | 0.08
2018-09-0313.26 | 55.879.18 | 48.528317.34 | 10.7730.87 | 1045.41.63 | 0.06
2018-09-0412.24 | 54.037.14 | 44.858312.24 | 7.6130.9 | 1046.420.0 | 0
2018-09-0513.26 | 55.879.18 | 48.528810.2 | 6.3430.87 | 1045.40.51 | 0.02
2018-09-0613.26 | 55.8711.22 | 52.29213.26 | 8.2430.72 | 1040.31.12 | 0.04
2018-09-0712.24 | 54.038.16 | 46.698810.2 | 6.3430.66 | 1038.260.31 | 0.01
2018-09-0815.3 | 59.5414.28 | 57.79518.36 | 11.4130.51 | 1033.167.45 | 0.29
2018-09-0914.28 | 57.711.22 | 52.28718.36 | 11.4130.57 | 1035.21.12 | 0.04
2018-09-1012.24 | 54.0310.2 | 50.369317.34 | 10.7730.63 | 1037.242.14 | 0.08
2018-09-1113.26 | 55.8711.22 | 52.28915.3 | 9.5130.63 | 1037.242.75 | 0.11
2018-09-1212.24 | 54.039.18 | 48.528811.22 | 6.9730.84 | 1044.381.33 | 0.05
2018-09-1312.24 | 54.038.16 | 46.698814.28 | 8.8730.78 | 1042.340.51 | 0.02
2018-09-1413.26 | 55.8710.2 | 50.368916.32 | 10.1430.69 | 1039.282.96 | 0.12
2018-09-1513.26 | 55.8710.2 | 50.369017.34 | 10.7730.69 | 1039.280.82 | 0.03
2018-09-1614.28 | 57.712.24 | 54.038917.34 | 10.7730.51 | 1033.162.55 | 0.1
2018-09-1715.3 | 59.5413.26 | 55.879420.4 | 12.6830.3 | 1026.021.22 | 0.05
2018-09-1815.3 | 59.5413.26 | 55.878924.48 | 15.2130.09 | 1018.884.79 | 0.19
2018-09-1913.26 | 55.879.18 | 48.528129.58 | 18.3830.24 | 1023.982.14 | 0.08
2018-09-209.18 | 48.527.14 | 44.859114.28 | 8.8730.24 | 1023.9812.65 | 0.5
2018-09-2110.2 | 50.366.12 | 43.028522.44 | 13.9430.36 | 1028.061.73 | 0.07
2018-09-229.18 | 48.527.14 | 44.85928.16 | 5.0730.63 | 1037.242.04 | 0.08
2018-09-239.18 | 48.524.08 | 39.348216.32 | 10.1430.87 | 1045.40.1 | 0.0
2018-09-249.18 | 48.524.08 | 39.34827.14 | 4.4431.29 | 1059.680.0 | 0
2018-09-2511.22 | 52.27.14 | 44.858519.38 | 12.0431.11 | 1053.560.1 | 0.0
2018-09-2616.32 | 61.3813.26 | 55.879214.28 | 8.8731.02 | 1050.50.41 | 0.02
2018-09-2713.26 | 55.879.18 | 48.528412.24 | 7.6130.93 | 1047.440.2 | 0.01
2018-09-289.18 | 48.526.12 | 43.028511.22 | 6.9731.11 | 1053.560.1 | 0.0
2018-09-2910.2 | 50.366.12 | 43.02828.16 | 5.0730.96 | 1048.460.0 | 0
2018-09-309.18 | 48.526.12 | 43.028517.34 | 10.7730.84 | 1044.380.0 | 0

Castletown 11 Year Historical Weather Data

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