Average annual temperature is 7.9 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -21.6 °C
Number of sunny days: 154 days
Number of rainy days: 171 days
Number of snow days: 40 days
Look at detailed online map of Osarushinai
* Weather data for Osarushinai Japan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 5.3 | 7.5 | 16.2 | 18.4 | 24.5 | 26.9 | 32.7 | 32.5 | 29.4 | 22.1 | 18.6 | 7.5 |
| Average daytime temperature (°C) | -4.1 | -2.0 | 7.1 | 12.3 | 17.6 | 21.8 | 26.4 | 27.1 | 23.7 | 15.6 | 8.7 | -0.3 |
| Average temperature (°C) | -9.5 | -6.9 | 1.2 | 7.2 | 11.7 | 16.3 | 21.2 | 22.8 | 19.0 | 10.6 | 4.5 | -4.3 |
| Average night temperature (°C) | -15.1 | -12.3 | -4.1 | 2.7 | 6.8 | 12.1 | 17.5 | 19.7 | 15.3 | 6.5 | 0.8 | -7.8 |
| Absolute minimum temperature (°C) | -21.6 | -21.3 | -13.7 | -5.0 | 1.2 | 4.6 | 12.3 | 14.4 | 9.6 | 1.0 | -8.1 | -14.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 7.7 | 8.5 | 8.8 | 9.7 | 8.8 | 9.5 | 6.9 | 7.4 | 7.9 | 6.9 | 6.5 |
| Precipitation (mm) | 25 | 40 | 77 | 140 | 62 | 121 | 93 | 112 | 182 | 120 | 109 | 34 |
| Sunny days | 20 | 12 | 17 | 10 | 11 | 11 | 15 | 4 | 9 | 15 | 12 | 18 |
| Rainy days | 1 | 0 | 11 | 20 | 20 | 19 | 16 | 27 | 21 | 16 | 16 | 4 |
| Snow days | 10 | 16 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 9 |
Months with the longest average daylight duration in Osarushinai:
The largest precipitation sum in Osarushinai is at