Westport, County Mayo, Ireland Climate

Weather: 9.73°C/49.51°F, Wind SW at 3.91 km/h, 93% Humidity, 0% Chance of rain

Westport Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Westport has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 11.03ºC (51.85ºF) and it is 0.93% higher than Ireland’s averages. Westport typically receives about 138.93 millimeters (5.47 inches) of precipitation and has 241.51 rainy days (66.17% of the time) annually.

CountryIreland
CityCounty Mayo
Longitude-9.5143467
Latitude53.8021307
Attitude/ElevationNonem (0ft)
Local timeFriday 07:05
Annual high temperature13.06ºC (55.51ºF)
Annual low temperature7.02ºC (44.64ºF)
Average annual precip.138.93mm (5.47in)
Warmest monthJuly (18.26ºC / 64.87ºF)
Coldest MonthFebruary (3.27ºC / 37.89ºF)
Wettest MonthDecember (180.98mm / 7.13in)
Driest MonthApril (89.79mm / 3.54in)
Number of days with rainfall (≥ 1.0 mm)241.51 days (66.17%)
Days with no rain123.49000000000001 days (33.83%)
Humidity91.18%

Climate Westport: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)13.95(57.11)17.17(62.91)19.32(66.78)21.47(70.65)25.76(78.37)31.13(88.03)28.98(84.16)25.76(78.37)22.54(72.57)20.39(68.7)16.1(60.98)15.03(59.05)31.13(88.03)
Average high °C (°F)8.0(46.4)8.68(47.62)9.94(49.89)12.79(55.02)15.0(59.0)17.23(63.01)18.26(64.87)18.0(64.4)16.52(61.74)13.64(56.55)10.28(50.5)8.45(47.21)13.06(55.51)
Daily mean °C (°F)6.27(43.29)6.5(43.7)7.74(45.93)10.29(50.52)12.79(55.02)15.26(59.47)16.41(61.54)16.07(60.93)14.4(57.92)11.45(52.61)8.31(46.96)6.85(44.33)11.03(51.85)
Average low °C (°F)3.62(38.52)3.27(37.89)3.69(38.64)5.17(41.31)7.38(45.28)9.8(49.64)11.34(52.41)11.63(52.93)10.37(50.67)8.06(46.51)5.53(41.95)4.35(39.83)7.02(44.64)
Record low °C (°F)-5.37(22.33)-4.29(24.28)-4.29(24.28)-3.22(26.2)0.0(0)3.22(37.8)2.15(35.87)5.37(41.67)3.22(37.8)0.0(0)-6.44(20.41)-10.73(12.69)-10.73(12.69)
Average precipitation mm (inches)173.37(6.83)157.21(6.19)124.98(4.92)89.79(3.54)119.37(4.7)113.14(4.45)126.5(4.98)141.03(5.55)128.53(5.06)146.46(5.77)165.76(6.53)180.98(7.13)138.93(5.47)
Average precipitation days (≥ 1.0 mm)22.1520.7818.1514.7419.0319.820.9823.8119.4220.120.4922.0620.12
Average relative humidity (%)92.590.5488.4687.488.7690.5493.2692.5492.6992.6692.4592.3591.18
Mean monthly sunshine hours5.46.448.6111.8812.7615.6713.9611.979.656.795.735.159.5

Climate Graph

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

Westport

Westport Temperature by Month

July
16.41°C | 61.54°F
August
16.07°C | 60.93°F
June
15.26°C | 59.47°F
September
14.4°C | 57.92°F
May
12.79°C | 55.02°F
October
11.45°C | 52.61°F
April
10.29°C | 50.52°F
November
8.31°C | 46.96°F
March
7.74°C | 45.93°F
December
6.85°C | 44.33°F
February
6.5°C | 43.7°F
January
6.27°C | 43.29°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 Temperature19.32°C (66.78°F)15.1°C (59.18°F)10.73°C (51.31°F)
Avg Temperature17.17°C (62.91°F)13.24°C (55.83°F)9.66°C (49.39°F)
Min Temperature13.95°C (57.11°F)9.23°C (48.61°F)4.29°C (39.72°F)
Dew PointMaxAverageMin
Dew Point15.03°C (59.05°F)9.23°C (48.61°F)3.22°C (37.8°F)
PrecipitationMaxAverageMinSum
Precipitation17.82mm | 0.7in3.89mm | 0.15in0.0mm | 0in116.76mm | 4.6in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind38.64kmh | 24.01mph16.14kmh | 10.03mph5.37kmh | 3.34mph
Gust Wind56.88kmh | 35.34mph25.01kmh | 15.54mph8.59kmh | 5.34mph
Sea Level PressureMaxAverageMin
Sea Level Pressure17.82mb3.89mb0.0mb
Westport

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-09-0117.17 | 62.9115.03 | 59.05938.59 | 5.3432.33 | 1094.770.64 | 0.03
2018-09-0216.1 | 60.9813.95 | 57.119213.95 | 8.6732.3 | 1093.692.04 | 0.08
2018-09-0313.95 | 57.116.44 | 43.59748.59 | 5.3432.55 | 1102.280.11 | 0.0
2018-09-0413.95 | 57.118.59 | 47.46816.44 | 4.032.55 | 1102.280.21 | 0.01
2018-09-0515.03 | 59.0511.81 | 53.26949.66 | 6.032.49 | 1100.132.04 | 0.08
2018-09-0612.88 | 55.189.66 | 49.39869.66 | 6.032.36 | 1095.845.8 | 0.23
2018-09-0712.88 | 55.188.59 | 47.46858.59 | 5.3432.23 | 1091.550.75 | 0.03
2018-09-0813.95 | 57.1112.88 | 55.18929.66 | 6.032.04 | 1085.119.45 | 0.37
2018-09-0913.95 | 57.119.66 | 49.397824.69 | 15.3432.07 | 1086.181.07 | 0.04
2018-09-1013.95 | 57.1111.81 | 53.268822.54 | 14.0132.11 | 1087.2517.82 | 0.7
2018-09-1113.95 | 57.118.59 | 47.467922.54 | 14.0132.2 | 1090.473.43 | 0.14
2018-09-1212.88 | 55.187.51 | 45.527518.25 | 11.3432.39 | 1096.911.5 | 0.06
2018-09-1313.95 | 57.1110.73 | 51.318521.47 | 13.3432.3 | 1093.692.79 | 0.11
2018-09-1413.95 | 57.1110.73 | 51.318819.32 | 12.032.23 | 1091.554.72 | 0.19
2018-09-1513.95 | 57.1111.81 | 53.269018.25 | 11.3432.17 | 1089.43.86 | 0.15
2018-09-1613.95 | 57.1110.73 | 51.318421.47 | 13.3432.01 | 1084.031.07 | 0.04
2018-09-1716.1 | 60.9813.95 | 57.119318.25 | 11.3431.76 | 1075.4514.7 | 0.58
2018-09-1813.95 | 57.1110.73 | 51.318622.54 | 14.0131.57 | 1069.0111.38 | 0.45
2018-09-1912.88 | 55.187.51 | 45.527438.64 | 24.0131.6 | 1070.0812.99 | 0.51
2018-09-2010.73 | 51.316.44 | 43.598110.73 | 6.6731.82 | 1077.594.83 | 0.19
2018-09-2111.81 | 53.266.44 | 43.597821.47 | 13.3431.92 | 1080.812.9 | 0.11
2018-09-2210.73 | 51.315.37 | 41.67787.51 | 4.6732.2 | 1090.471.72 | 0.07
2018-09-2310.73 | 51.313.22 | 37.87215.03 | 9.3432.55 | 1102.280.32 | 0.01
2018-09-2410.73 | 51.314.29 | 39.72749.66 | 6.032.87 | 1113.010.0 | 0
2018-09-2512.88 | 55.189.66 | 49.398925.76 | 16.0132.58 | 1103.357.94 | 0.31
2018-09-2616.1 | 60.9815.03 | 59.059421.47 | 13.3432.55 | 1102.281.5 | 0.06
2018-09-2712.88 | 55.189.66 | 49.399013.95 | 8.6732.55 | 1102.280.54 | 0.02
2018-09-2810.73 | 51.314.29 | 39.72785.37 | 3.3432.8 | 1110.870.0 | 0
2018-09-2910.73 | 51.316.44 | 43.598413.95 | 8.6732.55 | 1102.280.64 | 0.03
2018-09-309.66 | 49.395.37 | 41.677816.1 | 10.032.49 | 1100.130.0 | 0

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