Osterby, Uusimaa, Finland Climate

Weather: -4.88°C/23.22°F, Wind SW at 4.25 km/h, 76% Humidity, 0% Chance of rain

Osterby Climate Summary

Located at an elevation of 30.86 meters (101.25 feet) above sea level, Osterby has a Humid continental, no dry season, warm summer climate (Classification: Dfb). The district’s yearly temperature is 7.6ºC (45.68ºF) and it is 1.96% higher than Finland’s averages. Osterby typically receives about 42.98 millimeters (1.69 inches) of precipitation and has 119.97 rainy days (32.87% of the time) annually.

CountryFinland
CityUusimaa
Longitude23.7199937
Latitude60.1205503
Attitude/Elevation30.86m (101.25ft)
Local timeWednesday 08:32
Annual high temperature8.91ºC (48.04ºF)
Annual low temperature4.5ºC (40.1ºF)
Average annual precip.42.98mm (1.69in)
Warmest monthJuly (21.72ºC / 71.1ºF)
Coldest MonthJanuary (-6.46ºC / 20.37ºF)
Wettest MonthJuly (55.11mm / 2.17in)
Driest MonthApril (28.29mm / 1.11in)
Number of days with rainfall (≥ 1.0 mm)119.97 days (32.87%)
Days with no rain245.03 days (67.13%)
Humidity87.7%

Climate Osterby: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)7.52(45.54)6.45(43.61)7.52(45.54)17.19(62.94)24.72(76.5)26.86(80.35)32.24(90.03)29.01(84.22)23.64(74.55)17.19(62.94)13.97(57.15)9.67(49.41)32.24(90.03)
Average high °C (°F)-2.87(26.83)-2.24(27.97)0.62(33.12)6.26(43.27)13.23(55.81)17.92(64.26)21.72(71.1)20.99(69.78)16.12(61.02)9.16(48.49)4.78(40.6)1.16(34.09)8.91(48.04)
Daily mean °C (°F)-3.91(24.96)-3.41(25.86)-0.82(30.52)4.7(40.46)11.65(52.97)16.48(61.66)20.18(68.32)19.42(66.96)14.7(58.46)8.02(46.44)3.95(39.11)0.25(32.45)7.6(45.68)
Average low °C (°F)-6.46(20.37)-5.88(21.42)-3.75(25.25)1.56(34.81)7.39(45.3)12.01(53.62)15.76(60.37)15.73(60.31)11.73(53.11)5.87(42.57)2.0(35.6)-1.88(28.62)4.5(40.1)
Record low °C (°F)-29.01(-20.22)-26.86(-16.35)-24.72(-12.5)-7.52(18.46)-4.3(24.26)4.3(39.74)6.45(43.61)8.6(47.48)2.15(35.87)-6.45(20.39)-13.97(6.85)-18.27(-0.89)-29.01(-20.22)
Average precipitation mm (inches)42.51(1.67)45.97(1.81)40.03(1.58)28.29(1.11)33.04(1.3)37.35(1.47)55.11(2.17)47.04(1.85)42.06(1.66)44.55(1.75)48.93(1.93)50.97(2.01)42.98(1.69)
Average precipitation days (≥ 1.0 mm)10.2610.758.988.017.918.9810.4610.368.8910.3611.4313.589.99
Average relative humidity (%)96.5297.494.2685.8977.9978.3580.7180.5885.5688.6792.6893.7987.7
Mean monthly sunshine hours3.645.218.7512.8315.7319.6517.614.2411.636.474.92.9810.31

Climate Graph

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

Osterby

Osterby Temperature by Month

July
20.18°C | 68.32°F
August
19.42°C | 66.96°F
June
16.48°C | 61.66°F
September
14.7°C | 58.46°F
May
11.65°C | 52.97°F
October
8.02°C | 46.44°F
April
4.7°C | 40.46°F
November
3.95°C | 39.11°F
December
0.25°C | 32.45°F
March
-0.82°C | 30.52°F
February
-3.41°C | 25.86°F
January
-3.91°C | 24.96°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 Temperature4.3°C (39.74°F)-0.55°C (31.01°F)-6.45°C (20.39°F)
Avg Temperature4.3°C (39.74°F)-1.42°C (29.44°F)-7.52°C (18.46°F)
Min Temperature3.22°C (37.8°F)-2.84°C (26.89°F)-10.75°C (12.65°F)
Dew PointMaxAverageMin
Dew Point2.15°C (35.87°F)-3.71°C (25.32°F)-11.82°C (10.72°F)
PrecipitationMaxAverageMinSum
Precipitation6.56mm | 0.26in0.93mm | 0.04in0.0mm | 0in28.8mm | 1.13in
Snowdepth1.61mm | 0.06in0.35mm | 0.01in0.0mm | 0in10.740000000000002mm | 0.42in
WindMaxAverageMin
Wind41.91kmh | 26.04mph20.49kmh | 12.73mph6.45kmh | 4.01mph
Gust Wind69.85kmh | 43.4mph30.05kmh | 18.67mph9.67kmh | 6.01mph
Sea Level PressureMaxAverageMin
Sea Level Pressure6.56mb0.93mb0.0mb
Osterby

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-01-011.07 | 33.93-0.0 | 09121.49 | 13.3531.57 | 1069.232.04 | 0.08
2018-01-023.22 | 37.82.15 | 35.879227.94 | 17.3631.61 | 1070.30.97 | 0.04
2018-01-032.15 | 35.871.07 | 33.939221.49 | 13.3531.76 | 1075.670.86 | 0.03
2018-01-042.15 | 35.871.07 | 33.939222.57 | 14.0231.67 | 1072.450.86 | 0.03
2018-01-053.22 | 37.81.07 | 33.939024.72 | 15.3631.51 | 1067.084.19 | 0.16
2018-01-061.07 | 33.93-0.0 | 09021.49 | 13.3531.57 | 1069.231.72 | 0.07
2018-01-07-1.07 | 30.07-6.45 | 20.396836.54 | 22.732.08 | 1086.420.0 | 0
2018-01-08-1.07 | 30.07-5.37 | 22.337231.16 | 19.3632.4 | 1097.170.0 | 0
2018-01-091.07 | 33.93-2.15 | 28.138419.34 | 12.0232.56 | 1102.540.0 | 0
2018-01-10-1.07 | 30.07-3.22 | 26.2839.67 | 6.0132.56 | 1102.540.0 | 0
2018-01-11-2.15 | 28.13-4.3 | 24.268613.97 | 8.6832.68 | 1106.840.11 | 0.0
2018-01-12-3.22 | 26.2-6.45 | 20.398212.9 | 8.0233.03 | 1118.660.0 | 0
2018-01-13-3.22 | 26.2-6.45 | 20.39787.52 | 4.6733.13 | 1121.880.11 | 0.0
2018-01-14-4.3 | 24.26-7.52 | 18.467611.82 | 7.3433.0 | 1117.580.11 | 0.0
2018-01-15-6.45 | 20.39-9.67 | 14.597721.49 | 13.3532.65 | 1105.760.11 | 0.0
2018-01-16-5.37 | 22.33-11.82 | 10.726736.54 | 22.732.05 | 1085.350.0 | 0
2018-01-17-5.37 | 22.33-8.6 | 16.527931.16 | 19.3631.73 | 1074.60.75 | 0.03
2018-01-18-3.22 | 26.2-5.37 | 22.338613.97 | 8.6831.67 | 1072.451.93 | 0.08
2018-01-19-2.15 | 28.13-4.3 | 24.26906.45 | 4.0131.86 | 1078.90.75 | 0.03
2018-01-20-3.22 | 26.2-4.3 | 24.269012.9 | 8.0232.02 | 1084.270.21 | 0.01
2018-01-21-7.52 | 18.46-8.6 | 16.528912.9 | 8.0232.15 | 1088.570.0 | 0
2018-01-22-4.3 | 24.26-7.52 | 18.468912.9 | 8.0232.11 | 1087.50.97 | 0.04
2018-01-23-7.52 | 18.46-9.67 | 14.598513.97 | 8.6832.37 | 1096.090.0 | 0
2018-01-24-1.07 | 30.07-2.15 | 28.139038.69 | 24.0431.99 | 1083.23.44 | 0.14
2018-01-254.3 | 39.742.15 | 35.878841.91 | 26.0431.67 | 1072.456.56 | 0.26
2018-01-263.22 | 37.82.15 | 35.879324.72 | 15.3632.15 | 1088.570.0 | 0
2018-01-272.15 | 35.871.07 | 33.939020.42 | 12.6932.27 | 1092.870.86 | 0.03
2018-01-281.07 | 33.93-1.07 | 30.078919.34 | 12.0232.08 | 1086.420.75 | 0.03
2018-01-29-0.0 | 0-1.07 | 30.079117.19 | 10.6831.83 | 1077.820.32 | 0.01
2018-01-30-3.22 | 26.2-4.3 | 24.268716.12 | 10.0231.83 | 1077.821.07 | 0.04
2018-01-31-3.22 | 26.2-5.37 | 22.338411.82 | 7.3432.05 | 1085.350.11 | 0.0

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