Average annual temperature is 14.1 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -7.3 °C
Number of sunny days: 124 days
Number of rainy days: 226 days
Number of snow days: 15 days
Look at detailed online map of Tomioka
* Weather data for Tomioka 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) | 13.8 | 14.2 | 21.1 | 26.8 | 30.1 | 31.5 | 35.4 | 35.2 | 32.6 | 24.5 | 22.7 | 17.5 |
| Average daytime temperature (°C) | 6.4 | 7.8 | 14.6 | 18.4 | 21.6 | 25.6 | 30.9 | 31.8 | 28.1 | 20.2 | 15.1 | 10.1 |
| Average temperature (°C) | 1.8 | 2.6 | 8.8 | 12.3 | 15.9 | 20.8 | 25.7 | 26.8 | 23.8 | 15.0 | 10.2 | 5.0 |
| Average night temperature (°C) | -1.5 | -1.0 | 4.3 | 7.5 | 10.9 | 17.3 | 21.6 | 23.5 | 20.8 | 10.8 | 6.5 | 1.5 |
| Absolute minimum temperature (°C) | -7.1 | -7.3 | -1.9 | 1.3 | 4.7 | 12.5 | 18.9 | 21.8 | 14.0 | 7.1 | 0.3 | -3.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.7 | 8.0 | 7.7 | 8.7 | 8.6 | 7.5 | 9.9 | 10.5 | 7.3 | 8.5 | 6.6 | 6.7 |
| Precipitation (mm) | 21 | 43 | 122 | 93 | 150 | 300 | 107 | 99 | 225 | 109 | 114 | 44 |
| Sunny days | 16 | 15 | 14 | 17 | 10 | 5 | 5 | 0 | 3 | 13 | 13 | 13 |
| Rainy days | 6 | 10 | 17 | 13 | 21 | 25 | 26 | 31 | 27 | 18 | 17 | 15 |
| Snow days | 9 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Tomioka during the most sunny months:
The largest precipitation sum in Tomioka is at