Östermalm monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Östermalm

Östermalm average temperature chart (Celsius) Östermalm average temperature chart (Fahrenheit)
Average monthly temperatures in Östermalm (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.7 -0.7 3 8.3 15.3 20.3 21.4 20.1 15.1 9.9 4.5 1
°F 30.7 30.8 37.4 47 59.5 68.5 70.6 68.2 59.2 49.8 40 33.9

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Östermalm monthly rainfall chart (mm) Östermalm monthly rainfall chart (inches)
Average monthly rainfall in Östermalm (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 36 26 25 30 30 45 69 64 53 49 52 44
inches 1.4 1 1 1.2 1.2 1.8 2.7 2.5 2.1 1.9 2 1.7
Rainy days 18 14 12 11 10 10 13 13 15 14 17 18

Average annual rainfall in Östermalm: 601mm (236.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Östermalm

Östermalm average daily sunshine chart
Average daily sunshine Östermalm
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 0.7 1.7 3.6 5.6 8.6 9.9 8.7 7.3 4.9 3.1 1.5 0.8

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Östermalm average minimum / maximum temperatures (Celsius) Östermalm average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Östermalm (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -5.2 -5.7 -3 0.7 5.9 10.9 13 12.3 8.8 5 0.5 -3.6
Max °C -0.6 -0.6 3.2 8.5 15.5 20.5 21.7 20.3 15.3 10 4.6 1.2
Min °F 22.6 21.8 26.7 33.3 42.6 51.6 55.3 54.1 47.8 41 32.8 25.6
Max °F 26.8 26.4 32.2 40.3 51.3 60.3 63.1 61.3 53.6 45.5 36.5 29.8

Sea temperature

The graph below shows the average sea temperature.

Östermalm average sea temperature chart (Celsius) Östermalm average sea temperature chart (Fahrenheit)
Average sea temperature around Östermalm in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.8 1.8 1.7 2.6 5.5 10.7 15.9 17 13.9 9.8 6.5 4.3
°F 37 35.2 35.1 36.8 42 51.3 60.6 62.6 57 49.7 43.8 39.8

Wind speed

The graph below shows the average wind speed.

Östermalm average winspeed by month (km/h) Östermalm average winspeed by month (mph)
Average wind speed in Östermalm (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 15 15 16 16 15 14 14 15 16 16 16
mph 10 9 9 10 10 9 9 9 9 10 10 10

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Östermalm relative humidity averages
Average relative humidity in Östermalm
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
95% 92% 81% 72% 66% 66% 70% 73% 79% 83% 89% 93%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Östermalm weather stats

Östermalm weather statistics
Hottest month: July 21.4°C 70.5°F
Driest month: March 25mm 1ins
Sunniest month: June 9.9hrs
Coldest month: February -0.7°C 30.7°F
Wettest month: July 69mm 2.7ins
Warmest sea: August 17°C 62.6°F
Map showing location of Östermalm (59.33879, 18.08487) Östermalm map pin © Google

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