Hernesmaa, Southern Ostrobothnia, Finland Climate

Weather: 5.35°C/41.63°F, Wind SW at 1.55 km/h, 94% Humidity, 0% Chance of rain

Hernesmaa Climate Summary

Located at an elevation of 97.01 meters (318.27 feet) above sea level, Hernesmaa has a Subartic, severe winter, no dry season, cool summer climate (Classification: Dfc). The district’s yearly temperature is 5.73ºC (42.31ºF) and it is 0.09% higher than Finland’s averages. Hernesmaa typically receives about 37.59 millimeters (1.48 inches) of precipitation and has 106.5 rainy days (29.18% of the time) annually.

CountryFinland
CitySouthern Ostrobothnia
Longitude23.6881607
Latitude63.0390597
Attitude/Elevation97.01m (318.27ft)
Local timeWednesday 23:28
Annual high temperature7.58ºC (45.64ºF)
Annual low temperature1.19ºC (34.14ºF)
Average annual precip.37.59mm (1.48in)
Warmest monthJuly (21.33ºC / 70.39ºF)
Coldest MonthJanuary (-9.13ºC / 15.57ºF)
Wettest MonthAugust (61.98mm / 2.44in)
Driest MonthMarch (23.5mm / 0.93in)
Number of days with rainfall (≥ 1.0 mm)106.5 days (29.18%)
Days with no rain258.5 days (70.82%)
Humidity81.97%

Climate Hernesmaa: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)5.94(42.69)6.93(44.47)8.9(48.02)20.78(69.4)28.69(83.64)31.66(88.99)33.64(92.55)30.67(87.21)22.76(72.97)19.79(67.62)10.88(51.58)6.93(44.47)33.64(92.55)
Average high °C (°F)-5.2(22.64)-3.74(25.27)-0.16(31.71)6.35(43.43)14.07(57.33)18.19(64.74)21.33(70.39)19.34(66.81)14.11(57.4)6.74(44.13)1.83(35.29)-1.97(28.45)7.58(45.64)
Daily mean °C (°F)-6.43(20.43)-5.45(22.19)-2.08(28.26)4.29(39.72)11.76(53.17)16.05(60.89)19.12(66.42)16.86(62.35)11.76(53.17)4.91(40.84)0.87(33.57)-2.96(26.67)5.73(42.31)
Average low °C (°F)-9.13(15.57)-8.68(16.38)-6.11(21.0)-0.57(30.97)4.91(40.84)8.66(47.59)11.69(53.04)10.62(51.12)7.2(44.96)1.86(35.35)-1.11(30.0)-5.1(22.82)1.19(34.14)
Record low °C (°F)-22.76(-8.97)-33.64(-28.55)-27.7(-17.86)-17.81(-0.06)-3.96(24.87)-1.98(28.44)3.96(39.13)2.97(37.35)-1.98(28.44)-5.94(21.31)-14.84(5.29)-20.78(-5.4)-33.64(-28.55)
Average precipitation mm (inches)26.48(1.04)23.54(0.93)23.5(0.93)24.2(0.95)39.52(1.56)40.62(1.6)55.91(2.2)61.98(2.44)42.96(1.69)40.34(1.59)41.64(1.64)30.32(1.19)37.59(1.48)
Average precipitation days (≥ 1.0 mm)7.195.217.17.198.5510.5311.4312.518.469.359.359.638.87
Average relative humidity (%)92.6892.5889.479.0266.5867.0571.6676.2382.0386.2388.9891.2781.97
Mean monthly sunshine hours2.754.717.8211.5315.819.1417.5413.4210.335.913.881.339.51

Climate Graph

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

Hernesmaa

Hernesmaa Temperature by Month

July
19.12°C | 66.42°F
August
16.86°C | 62.35°F
June
16.05°C | 60.89°F
May
11.76°C | 53.17°F
September
11.76°C | 53.17°F
October
4.91°C | 40.84°F
April
4.29°C | 39.72°F
November
0.87°C | 33.57°F
March
-2.08°C | 28.26°F
December
-2.96°C | 26.67°F
February
-5.45°C | 22.19°F
January
-6.43°C | 20.43°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 Temperature17.81°C (64.06°F)13.03°C (55.45°F)7.92°C (46.26°F)
Avg Temperature14.84°C (58.71°F)10.52°C (50.94°F)5.94°C (42.69°F)
Min Temperature10.88°C (51.58°F)6.04°C (42.87°F)0.99°C (33.78°F)
Dew PointMaxAverageMin
Dew Point12.86°C (55.15°F)7.09°C (44.76°F)1.98°C (35.56°F)
PrecipitationMaxAverageMinSum
Precipitation8.41mm | 0.33in1.07mm | 0.04in0.0mm | 0in32.07mm | 1.26in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind15.83kmh | 9.84mph9.0kmh | 5.59mph4.95kmh | 3.08mph
Gust Wind23.75kmh | 14.76mph14.71kmh | 9.14mph8.9kmh | 5.53mph
Sea Level PressureMaxAverageMin
Sea Level Pressure8.41mb1.07mb0.0mb
Hernesmaa

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2010-09-019.89 | 49.84.95 | 40.91808.9 | 5.5329.57 | 1001.270.99 | 0.04
2010-09-028.9 | 48.024.95 | 40.918110.88 | 6.7629.68 | 1005.230.0 | 0
2010-09-037.92 | 46.263.96 | 39.137815.83 | 9.8429.6 | 1002.260.0 | 0
2010-09-048.9 | 48.022.97 | 37.357210.88 | 6.7629.74 | 1007.210.0 | 0
2010-09-0513.85 | 56.937.92 | 46.26836.93 | 4.3129.86 | 1011.170.1 | 0.0
2010-09-0613.85 | 56.937.92 | 46.26825.94 | 3.6930.01 | 1016.110.0 | 0
2010-09-0713.85 | 56.936.93 | 44.47815.94 | 3.6930.01 | 1016.110.0 | 0
2010-09-0813.85 | 56.937.92 | 46.26806.93 | 4.3130.03 | 1017.10.0 | 0
2010-09-0913.85 | 56.937.92 | 46.26797.92 | 4.9230.06 | 1018.090.0 | 0
2010-09-1014.84 | 58.717.92 | 46.26756.93 | 4.3129.98 | 1015.120.0 | 0
2010-09-1111.87 | 53.379.89 | 49.8897.92 | 4.9229.8 | 1009.190.49 | 0.02
2010-09-1212.86 | 55.1512.86 | 55.159710.88 | 6.7629.66 | 1004.241.29 | 0.05
2010-09-1313.85 | 56.9312.86 | 55.159410.88 | 6.7629.6 | 1002.260.79 | 0.03
2010-09-1412.86 | 55.159.89 | 49.88810.88 | 6.7629.39 | 995.340.4 | 0.02
2010-09-1511.87 | 53.3710.88 | 51.589713.85 | 8.6129.01 | 982.474.55 | 0.18
2010-09-1611.87 | 53.377.92 | 46.268713.85 | 8.6129.1 | 985.440.1 | 0.0
2010-09-1711.87 | 53.378.9 | 48.02879.89 | 6.1529.1 | 985.440.2 | 0.01
2010-09-189.89 | 49.87.92 | 46.26917.92 | 4.9229.1 | 985.440.2 | 0.01
2010-09-1910.88 | 51.587.92 | 46.26906.93 | 4.3129.13 | 986.430.59 | 0.02
2010-09-2010.88 | 51.586.93 | 44.47907.92 | 4.9229.39 | 995.341.29 | 0.05
2010-09-217.92 | 46.267.92 | 46.26989.89 | 6.1529.45 | 997.328.41 | 0.33
2010-09-229.89 | 49.86.93 | 44.47899.89 | 6.1529.6 | 1002.260.1 | 0.0
2010-09-2310.88 | 51.589.89 | 49.89813.85 | 8.6129.42 | 996.331.19 | 0.05
2010-09-247.92 | 46.267.92 | 46.26995.94 | 3.6929.36 | 994.356.33 | 0.25
2010-09-255.94 | 42.695.94 | 42.69988.9 | 5.5329.45 | 997.324.95 | 0.19
2010-09-266.93 | 44.472.97 | 37.35897.92 | 4.9229.83 | 1010.180.0 | 0
2010-09-275.94 | 42.691.98 | 35.56836.93 | 4.3129.92 | 1013.150.0 | 0
2010-09-286.93 | 44.472.97 | 37.35888.9 | 5.5329.86 | 1011.170.1 | 0.0
2010-09-296.93 | 44.472.97 | 37.35884.95 | 3.0829.89 | 1012.160.0 | 0
2010-09-307.92 | 46.263.96 | 39.13874.95 | 3.0829.89 | 1012.160.0 | 0

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