Average annual temperature is 15.5 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 146 days
Number of rainy days: 214 days
Number of snow days: 5 days
Look at detailed online map of Mizunami
* Weather data for Mizunami 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) | 14.2 | 14.8 | 22.5 | 26.0 | 28.9 | 29.6 | 35.3 | 35.7 | 33.8 | 25.7 | 24.8 | 17.9 |
| Average daytime temperature (°C) | 7.9 | 9.7 | 16.4 | 19.1 | 22.8 | 26.0 | 31.1 | 32.1 | 29.7 | 21.4 | 16.4 | 11.0 |
| Average temperature (°C) | 3.1 | 4.7 | 10.9 | 13.9 | 18.0 | 22.0 | 26.5 | 27.4 | 25.2 | 16.1 | 11.7 | 6.2 |
| Average night temperature (°C) | -1.0 | 0.4 | 6.0 | 9.3 | 13.7 | 18.2 | 22.5 | 23.8 | 21.7 | 11.9 | 7.8 | 2.3 |
| Absolute minimum temperature (°C) | -5.8 | -4.0 | -1.1 | 3.2 | 7.8 | 12.1 | 19.6 | 22.1 | 17.3 | 7.3 | -1.1 | -2.7 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 7.5 | 8.6 | 8.3 | 8.8 | 7.5 | 10.2 | 10.7 | 9.6 | 8.4 | 7.8 | 7.1 |
| Precipitation (mm) | 36 | 65 | 149 | 154 | 266 | 435 | 238 | 193 | 162 | 99 | 104 | 81 |
| Sunny days | 15 | 15 | 15 | 13 | 14 | 8 | 9 | 6 | 7 | 17 | 13 | 14 |
| Rainy days | 12 | 13 | 16 | 17 | 17 | 22 | 22 | 25 | 23 | 14 | 17 | 16 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Mizunami during the most sunny months:
The largest precipitation sum in Mizunami is at