Average annual temperature is 13.2 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -8.9 °C
Number of sunny days: 102 days
Number of rainy days: 234 days
Number of snow days: 29 days
Look at detailed online map of Tsuka
* Weather data for Tsuka 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) | 12.4 | 10.8 | 21.8 | 23.7 | 28.3 | 28.4 | 33.2 | 33.9 | 31.7 | 23.1 | 22.9 | 15.8 |
| Average daytime temperature (°C) | 3.4 | 4.4 | 12.3 | 15.7 | 19.9 | 23.6 | 29.0 | 30.3 | 27.7 | 18.2 | 13.6 | 7.7 |
| Average temperature (°C) | 0.4 | 1.3 | 7.7 | 11.0 | 15.4 | 19.8 | 24.7 | 26.0 | 23.3 | 14.1 | 9.8 | 4.5 |
| Average night temperature (°C) | -2.3 | -1.7 | 3.5 | 7.4 | 11.9 | 16.7 | 21.7 | 23.1 | 20.4 | 11.1 | 6.7 | 1.7 |
| Absolute minimum temperature (°C) | -8.9 | -6.9 | -4.6 | 1.2 | 4.8 | 11.7 | 18.3 | 21.1 | 15.2 | 5.4 | -0.7 | -5.4 |
| 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 | 14.5 | 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) | 5.0 | 5.9 | 7.7 | 7.8 | 9.2 | 7.7 | 9.4 | 9.9 | 9.2 | 8.4 | 6.5 | 5.2 |
| Precipitation (mm) | 189 | 132 | 169 | 237 | 311 | 356 | 229 | 160 | 141 | 133 | 207 | 240 |
| Sunny days | 3 | 8 | 17 | 12 | 14 | 6 | 6 | 6 | 7 | 12 | 6 | 5 |
| Rainy days | 11 | 13 | 14 | 18 | 17 | 24 | 25 | 25 | 23 | 19 | 24 | 21 |
| Snow days | 17 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The best time to visit Tsuka during the most sunny months:
The largest precipitation sum in Tsuka is at