Best year time to visit Tomakomai

General weather information about Tomakomai

Average annual temperature is 9.3 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -18.5 °C

Number of sunny days: 130

Number of rainy days: 194

Number of snow days: 41

Average annual precipitation: 1215 mm

Look at detailed online map of Tomakomai

* Weather data for Tomakomai Japan is based on climate observations for 2023 year

Tomakomai air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 7.6 5.5 9.8 13.2 19.2 23.5 28.8 30.6 26.9 22.3 18.8 11.1
Average daytime temperature (°C) -1.7 -0.7 6.3 10.1 14.4 18.3 24 27.2 23.5 16.3 10.1 2.6
Average temperature (°C) -5.8 -4.2 2.9 7.1 11 15.7 21.2 24.7 20.3 12.6 6.3 -1.3
Average night temperature (°C) -10.5 -8.6 -0.2 4.6 8 13.7 19 22.7 17.6 9.3 2.6 -4.7
Absolute minimum temperature (°C) -18.5 -16.2 -5.8 0.1 3.5 7.4 15 18.8 11 2.2 -6 -11.1

Tomakomai monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 9.9 11.2 12.7 14 15.1 15.3 15.3 14.5 13.2 11.8 10.3 9.3
Daylight mean duration (h) 9.5 10.6 11.9 13.4 14.6 15.3 15 13.9 12.5 11.1 9.8 9.1
Daylight minimum duration (h) 9.1 10 11.2 12.7 14.1 15.1 14.5 13.2 11.8 10.4 9.3 9.1
Sunshine mean duration (h) 7.2 7.6 8.8 8.6 9.9 8.2 9.5 8.9 7.2 8.1 6.9 6.2
Precipitation (mm) 29 38 70 135 60 137 88 148 261 73 136 41
Sunny days 16 7 16 7 15 7 11 11 4 11 12 13
Rainy days 3 7 12 23 16 23 20 20 26 20 16 8
Snow days 12 14 3 2 10

Tomakomai - weather forecast by months

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

Best time to visit Tomakomai:

The largest precipitation sum in Tomakomai is at

  • April — 135(mm)
  • June — 137(mm)
  • August — 148(mm)
  • September — 261(mm)
  • November — 136(mm)

Weather forecast in the closest to Tomakomai admin centers