Average annual temperature is 18.9 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -0.9 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Tarumizu
* Weather data for Tarumizu 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) | 20.5 | 19.0 | 23.1 | 23.9 | 27.6 | 29.1 | 32.5 | 32.0 | 31.9 | 28.4 | 25.7 | 22.2 |
| Average daytime temperature (°C) | 12.6 | 14.8 | 18.1 | 20.7 | 23.8 | 26.1 | 29.9 | 30.2 | 30.1 | 23.7 | 19.2 | 14.6 |
| Average temperature (°C) | 9.5 | 11.3 | 14.7 | 17.3 | 20.6 | 23.6 | 27.2 | 27.3 | 26.7 | 20.3 | 16.1 | 11.6 |
| Average night temperature (°C) | 7.0 | 8.5 | 11.6 | 14.5 | 17.9 | 21.6 | 25.3 | 25.2 | 24.3 | 17.5 | 13.6 | 9.1 |
| Absolute minimum temperature (°C) | -0.9 | 3.3 | 5.8 | 9.1 | 12.5 | 17.7 | 23.5 | 23.6 | 22.2 | 13.8 | 6.6 | 1.5 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.1 | 7.1 | 8.3 | 7.9 | 9.1 | 6.1 | 9.3 | 9.4 | 10.7 | 8.4 | 8.8 | 7.0 |
| Precipitation (mm) | 116 | 152 | 210 | 302 | 228 | 586 | 450 | 406 | 54 | 138 | 58 | 91 |
| Sunny days | 20 | 14 | 16 | 12 | 17 | 6 | 2 | 2 | 6 | 23 | 20 | 18 |
| Rainy days | 11 | 14 | 15 | 18 | 14 | 24 | 29 | 29 | 24 | 8 | 10 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tarumizu during the most sunny months:
The largest precipitation sum in Tarumizu is at