Best year time to visit Strömstad

General weather information about Strömstad

Average annual temperature is 8 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -12.6 °C

Number of sunny days: 143

Number of rainy days: 193

Number of snow days: 29

Average annual precipitation: 999 mm

Look at detailed online map of Strömstad

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

Strömstad air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 7.9 9.5 8.8 18.4 22.1 29.1 24.3 22 21.7 16.2 8.7 9.2
Average daytime temperature (°C) 3.6 5.1 4 11.2 16.6 22.3 18.7 19.2 18.3 9.5 3.5 0.3
Average temperature (°C) 1.8 2.3 0.9 6.5 12 17.7 15.8 16.1 15.5 7.4 1.4 -2
Average night temperature (°C) -0.3 -0.6 -2.8 1.8 6.7 12.6 13.1 13.5 12.8 5.2 -0.5 -4.7
Absolute minimum temperature (°C) -5.8 -6.2 -12.6 -8.5 0.7 6.4 10 11.2 9.2 -1 -9.6 -12

Strömstad monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 8.1 10.4 13.2 15.7 17.9 18.5 18.4 16.6 14.1 11.5 8.9 6.8
Daylight mean duration (h) 7.1 9.3 11.8 14.5 16.9 18.4 17.7 15.4 12.9 10.2 7.8 6.4
Daylight minimum duration (h) 6.4 8.2 10.5 13.2 15.8 18 16.7 14.2 11.6 9 6.8 6.2
Sunshine mean duration (h) 3 5.7 6.6 10 13.8 14.3 11.7 9.4 7.4 7.1 2.7 3
Precipitation (mm) 127 54 96 64 28 49 171 134 79 71 56 69
Sunny days 9 12 10 15 21 20 6 2 8 15 14 11
Rainy days 19 15 11 14 10 10 25 29 22 16 11 11
Snow days 3 1 10 1 5 9

Strömstad - weather forecast by months

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

Best time to visit Strömstad:

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

  • May — 13.8(h)
  • June — 14.3(h)
  • July — 11.7(h)

Months with the longest average daylight duration in Strömstad:

  • May — 16.9(h)
  • June — 18.4(h)
  • July — 17.7(h)

The largest precipitation sum in Strömstad is at

  • January — 127(mm)
  • July — 171(mm)
  • August — 134(mm)

Weather forecast in the closest to Strömstad admin centers