Average annual temperature is 15.8 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 145 days
Number of rainy days: 215 days
Number of snow days: 5 days
Look at detailed online map of Tochigi
* Weather data for Tochigi 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) | 12.7 | 16.9 | 23.4 | 27.8 | 32.3 | 30.8 | 38.9 | 37.0 | 34.9 | 26.7 | 25.1 | 18.6 |
| Average daytime temperature (°C) | 8.3 | 10.3 | 16.9 | 20.6 | 23.3 | 26.5 | 32.6 | 33.3 | 29.8 | 21.9 | 17.3 | 12.3 |
| Average temperature (°C) | 3.0 | 4.7 | 11.2 | 14.5 | 17.6 | 22.0 | 27.3 | 28.0 | 25.3 | 16.8 | 11.9 | 6.6 |
| Average night temperature (°C) | -1.1 | 0.1 | 6.3 | 9.1 | 12.8 | 18.5 | 23.0 | 24.4 | 22.1 | 12.3 | 7.8 | 2.4 |
| Absolute minimum temperature (°C) | -5.1 | -4.0 | -1.5 | 2.8 | 5.6 | 12.3 | 20.1 | 23.3 | 16.7 | 7.0 | 1.6 | -3.3 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 8.2 | 8.0 | 9.1 | 9.4 | 7.6 | 10.1 | 10.5 | 8.6 | 8.3 | 7.5 | 7.6 |
| Precipitation (mm) | 17 | 39 | 98 | 72 | 176 | 333 | 87 | 154 | 214 | 141 | 68 | 27 |
| Sunny days | 18 | 16 | 15 | 14 | 11 | 5 | 7 | 3 | 2 | 13 | 19 | 22 |
| Rainy days | 11 | 9 | 16 | 16 | 20 | 25 | 24 | 28 | 28 | 18 | 11 | 9 |
| Snow days | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tochigi is at