Port St Mary, Rushen, Isle Of Man Climate

Weather: 10.06°C/50.11°F, Wind SW at 6.17 km/h, 93% Humidity, 0% Chance of rain

(Photo by Andy Newton on Unsplash)

Port St Mary Climate Summary

Located at an elevation of 31.13 meters (102.13 feet) above sea level, Port St Mary has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 11.09ºC (51.96ºF) and it is 0.45% higher than Isle of Man’s averages. Port St Mary typically receives about 47.9 millimeters (1.89 inches) of precipitation and has 119.55 rainy days (32.75% of the time) annually.

CountryIsle of Man
CityRushen
Longitude-4.739268
Latitude54.07611
Attitude/Elevation31.13m (102.13ft)
Local timeTuesday 02:07
Annual high temperature11.79ºC (53.22ºF)
Annual low temperature9.89ºC (49.8ºF)
Average annual precip.47.9mm (1.89in)
Warmest monthAugust (16.2ºC / 61.16ºF)
Coldest MonthFebruary (5.97ºC / 42.75ºF)
Wettest MonthOctober (70.61mm / 2.78in)
Driest MonthMay (29.82mm / 1.17in)
Number of days with rainfall (≥ 1.0 mm)119.55 days (32.75%)
Days with no rain245.45 days (67.25%)
Humidity82.25%

Climate Port St Mary: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)12.26(54.07)12.26(54.07)13.28(55.9)14.31(57.76)17.37(63.27)21.46(70.63)20.44(68.79)19.41(66.94)19.41(66.94)17.37(63.27)15.33(59.59)13.28(55.9)21.46(70.63)
Average high °C (°F)8.32(46.98)7.77(45.99)8.12(46.62)9.58(49.24)11.72(53.1)14.08(57.34)15.84(60.51)16.2(61.16)15.38(59.68)13.64(56.55)11.22(52.2)9.64(49.35)11.79(53.22)
Daily mean °C (°F)7.66(45.79)7.1(44.78)7.37(45.27)8.76(47.77)10.9(51.62)13.31(55.96)15.13(59.23)15.54(59.97)14.73(58.51)13.01(55.42)10.59(51.06)8.98(48.16)11.09(51.96)
Average low °C (°F)6.39(43.5)5.97(42.75)6.2(43.16)7.49(45.48)9.75(49.55)12.11(53.8)13.96(57.13)14.58(58.24)13.64(56.55)11.76(53.17)9.21(48.58)7.66(45.79)9.89(49.8)
Record low °C (°F)-4.09(24.64)-3.07(26.47)-4.09(24.64)-3.07(26.47)-2.04(28.33)1.02(33.84)4.09(39.36)0.0(0)3.07(37.53)-1.02(30.16)-3.07(26.47)-4.09(24.64)-4.09(24.64)
Average precipitation mm (inches)44.9(1.77)39.41(1.55)43.75(1.72)31.57(1.24)29.82(1.17)46.21(1.82)40.74(1.6)66.16(2.6)44.38(1.75)70.61(2.78)56.37(2.22)60.93(2.4)47.9(1.89)
Average precipitation days (≥ 1.0 mm)10.318.368.837.437.529.210.3111.79.8511.8912.2611.899.96
Average relative humidity (%)80.3781.1581.6782.2283.4685.9286.0684.8782.4380.5478.7279.6582.25
Mean monthly sunshine hours5.516.119.3812.4513.1613.2613.1112.6510.86.465.755.259.49

Climate Graph

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

Port St Mary Temperature by Month

August
15.54°C | 59.97°F
July
15.13°C | 59.23°F
September
14.73°C | 58.51°F
June
13.31°C | 55.96°F
October
13.01°C | 55.42°F
May
10.9°C | 51.62°F
November
10.59°C | 51.06°F
December
8.98°C | 48.16°F
April
8.76°C | 47.77°F
January
7.66°C | 45.79°F
March
7.37°C | 45.27°F
February
7.1°C | 44.78°F

Historical Data

Summary
TemperatureMaxAverageMin
Max Temperature18.39°C (65.1°F)13.28°C (55.9°F)11.24°C (52.23°F)
Avg Temperature16.35°C (61.43°F)12.74°C (54.93°F)10.22°C (50.4°F)
Min Temperature15.33°C (59.59°F)11.92°C (53.46°F)9.2°C (48.56°F)
Dew PointMaxAverageMin
Dew Point14.31°C (57.76°F)9.57°C (49.23°F)6.13°C (43.03°F)
PrecipitationMaxAverageMinSum
Precipitation3.68mm | 0.14in0.24mm | 0.01in0.0mm | 0in7.05mm | 0.28in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind52.11kmh | 32.38mph24.05kmh | 14.94mph10.22kmh | 6.35mph
Gust Wind74.59kmh | 46.35mph38.76kmh | 24.08mph15.33kmh | 9.53mph
Sea Level PressureMaxAverageMin
Sea Level Pressure3.68mb0.24mb0.0mb

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
June° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2015-06-0110.22 | 50.46.13 | 43.037552.11 | 32.3830.23 | 1023.840.0 | 0
2015-06-0211.24 | 52.236.13 | 43.037440.87 | 25.430.05 | 1017.710.92 | 0.04
2015-06-0310.22 | 50.47.15 | 44.878126.57 | 16.5130.72 | 1040.190.0 | 0
2015-06-0411.24 | 52.238.17 | 46.718217.37 | 10.7930.84 | 1044.280.0 | 0
2015-06-0512.26 | 54.079.2 | 48.568227.59 | 17.1430.54 | 1034.060.0 | 0
2015-06-0611.24 | 52.237.15 | 44.877545.98 | 28.5730.72 | 1040.190.0 | 0
2015-06-0711.24 | 52.236.13 | 43.037522.48 | 13.9731.14 | 1054.50.0 | 0
2015-06-0811.24 | 52.236.13 | 43.037424.52 | 15.2431.29 | 1059.610.0 | 0
2015-06-0911.24 | 52.238.17 | 46.717910.22 | 6.3531.26 | 1058.580.0 | 0
2015-06-1012.26 | 54.079.2 | 48.567910.22 | 6.3531.11 | 1053.480.0 | 0
2015-06-1113.28 | 55.98.17 | 46.717316.35 | 10.1630.81 | 1043.260.0 | 0
2015-06-1214.31 | 57.7610.22 | 50.47916.35 | 10.1630.57 | 1035.080.0 | 0
2015-06-1313.28 | 55.99.2 | 48.568123.5 | 14.630.48 | 1032.020.0 | 0
2015-06-1412.26 | 54.079.2 | 48.568218.39 | 11.4330.66 | 1038.150.0 | 0
2015-06-1512.26 | 54.079.2 | 48.568413.28 | 8.2530.81 | 1043.260.0 | 0
2015-06-1613.28 | 55.911.24 | 52.238523.5 | 14.630.87 | 1045.30.0 | 0
2015-06-1714.31 | 57.7612.26 | 54.079326.57 | 16.5130.81 | 1043.263.68 | 0.14
2015-06-1812.26 | 54.078.17 | 46.717821.46 | 13.3330.84 | 1044.280.0 | 0
2015-06-1912.26 | 54.079.2 | 48.568520.44 | 12.730.87 | 1045.30.0 | 0
2015-06-2014.31 | 57.7612.26 | 54.079316.35 | 10.1630.75 | 1041.210.82 | 0.03
2015-06-2112.26 | 54.079.2 | 48.568331.68 | 19.6930.6 | 1036.110.1 | 0.0
2015-06-2212.26 | 54.078.17 | 46.717926.57 | 16.5130.54 | 1034.060.31 | 0.01
2015-06-2312.26 | 54.079.2 | 48.568514.31 | 8.8930.72 | 1040.190.0 | 0
2015-06-2413.28 | 55.911.24 | 52.238824.52 | 15.2430.72 | 1040.190.0 | 0
2015-06-2513.28 | 55.913.28 | 55.99524.52 | 15.2430.72 | 1040.190.2 | 0.01
2015-06-2614.31 | 57.7612.26 | 54.078824.52 | 15.2430.57 | 1035.080.0 | 0
2015-06-2714.31 | 57.7612.26 | 54.078727.59 | 17.1430.66 | 1038.150.0 | 0
2015-06-2815.33 | 59.5912.26 | 54.078832.7 | 20.3230.6 | 1036.110.61 | 0.02
2015-06-2914.31 | 57.7612.26 | 54.078721.46 | 13.3330.75 | 1041.210.0 | 0
2015-06-3016.35 | 61.4314.31 | 57.768719.41 | 12.0630.63 | 1037.130.41 | 0.02

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