Average annual temperature is 13.6 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -6.9 °C
Number of sunny days: 96 days
Number of rainy days: 253 days
Number of snow days: 16 days
Look at detailed online map of Tsunoi
* Weather data for Tsunoi 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) | 13.4 | 12.9 | 22.2 | 22.5 | 26.1 | 28.8 | 33.0 | 33.7 | 30.6 | 23.0 | 23.2 | 17.5 |
| Average daytime temperature (°C) | 5.2 | 6.3 | 13.8 | 16.1 | 20.7 | 24.0 | 28.8 | 30.3 | 26.2 | 18.7 | 13.8 | 8.1 |
| Average temperature (°C) | 2.1 | 2.7 | 8.5 | 11.4 | 15.9 | 19.9 | 24.4 | 25.7 | 22.3 | 14.5 | 10.0 | 4.9 |
| Average night temperature (°C) | -0.2 | -0.2 | 4.8 | 7.9 | 12.6 | 16.9 | 21.3 | 22.9 | 19.8 | 11.3 | 6.8 | 2.5 |
| Absolute minimum temperature (°C) | -6.9 | -5.4 | -2.4 | 2.5 | 5.6 | 10.8 | 17.9 | 20.5 | 15.9 | 6.5 | -0.8 | -3.9 |
| 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) | 5.2 | 5.8 | 8.1 | 7.8 | 8.6 | 7.9 | 9.2 | 9.8 | 8.3 | 8.2 | 6.7 | 5.2 |
| Precipitation (mm) | 129 | 127 | 88 | 228 | 281 | 174 | 231 | 187 | 161 | 32 | 101 | 128 |
| Sunny days | 6 | 6 | 16 | 13 | 11 | 9 | 3 | 1 | 3 | 12 | 11 | 5 |
| Rainy days | 17 | 18 | 14 | 17 | 20 | 21 | 28 | 30 | 27 | 19 | 19 | 23 |
| Snow days | 8 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Tsunoi during the most sunny months:
The largest precipitation sum in Tsunoi is at