Best year time to visit Östhammar

General weather information about Östhammar

Average annual temperature is 6.8 °C

Absolute maximum temperature: 28.6 °C

Absolute minimum temperature: -17.9 °C

Number of sunny days: 136

Number of rainy days: 183

Number of snow days: 46

Average annual precipitation: 903 mm

Look at detailed online map of Östhammar

* Weather data for Östhammar Sweden is based on climate observations for 2023 year

Östhammar air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 6.2 7.7 12 17.1 24.8 28.6 24.3 25.1 24.3 16.2 8.9 6.9
Average daytime temperature (°C) 1.9 2.2 2.7 8.3 17.4 21.8 20.8 19.8 18.9 8.3 3.1 -0.7
Average temperature (°C) -0.1 -0.5 -1.5 3.4 11.6 16.5 16.5 16.2 14.9 5.7 1.3 -3.3
Average night temperature (°C) -2.2 -3.7 -6.7 -1.6 5.3 10.3 12.2 12.8 11.1 3.2 -0.7 -6.3
Absolute minimum temperature (°C) -7.4 -10.6 -17.9 -11.7 -3 3.7 10 10.3 3.1 -1.7 -7.3 -16.7

Östhammar monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 7.9 10.3 13.2 15.9 18.3 19 18.8 16.9 14.2 11.5 8.7 6.4
Daylight mean duration (h) 6.8 9.1 11.8 14.6 17.3 18.8 18 15.6 12.9 10.1 7.5 6
Daylight minimum duration (h) 6 7.9 10.4 13.3 16 18.4 17 14.3 11.6 8.8 6.5 5.8
Sunshine mean duration (h) 3.5 3.9 6.3 10.5 13.3 15.1 13.4 9.5 8.3 6.3 2.3 2
Precipitation (mm) 55 38 80 24 29 22 144 191 51 83 106 80
Sunny days 14 11 12 17 21 22 4 5 12 8 4 6
Rainy days 14 5 11 12 9 8 27 26 18 23 20 10
Snow days 3 12 8 1 1 6 15

Östhammar - weather forecast by months

January February March April May June July August September October November December

Best time to visit Östhammar:

The best time to visit Östhammar during the most sunny months:

  • May — 13.3(h)
  • June — 15.1(h)
  • July — 13.4(h)

Months with the longest average daylight duration in Östhammar:

  • May — 17.3(h)
  • June — 18.8(h)
  • July — 18(h)
  • August — 15.6(h)

The largest precipitation sum in Östhammar is at

  • July — 144(mm)
  • August — 191(mm)
  • November — 106(mm)

Weather forecast in the closest to Östhammar admin centers