Average annual temperature is 17.9 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 158 days
Number of rainy days: 206 days
Number of snow days: 1 day
Look at detailed online map of Tsutsumichō
* Weather data for Tsutsumichō 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) | 17.6 | 16.1 | 18.2 | 18.6 | 21.4 | 25.7 | 30.1 | 31.5 | 28.4 | 24.6 | 24.1 | 19.9 |
| Average daytime temperature (°C) | 10.8 | 11.5 | 14.2 | 16.6 | 19.0 | 22.6 | 26.9 | 28.6 | 26.9 | 21.6 | 17.3 | 13.1 |
| Average temperature (°C) | 9.1 | 10.2 | 13.2 | 15.4 | 18.0 | 21.8 | 26.0 | 27.4 | 25.8 | 20.4 | 15.8 | 11.6 |
| Average night temperature (°C) | 7.5 | 8.5 | 11.8 | 14.1 | 17.2 | 20.8 | 25.0 | 26.2 | 24.7 | 19.0 | 13.7 | 9.8 |
| Absolute minimum temperature (°C) | -0.5 | 5.0 | 5.8 | 10.1 | 14.7 | 17.3 | 23.1 | 24.5 | 22.2 | 15.1 | 8.2 | 2.9 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 6.3 | 8.2 | 8.3 | 8.4 | 8.1 | 8.9 | 11.0 | 9.2 | 8.8 | 7.1 | 5.5 |
| Precipitation (mm) | 109 | 129 | 94 | 207 | 268 | 236 | 219 | 167 | 188 | 25 | 121 | 111 |
| Sunny days | 11 | 9 | 18 | 18 | 15 | 12 | 8 | 13 | 12 | 20 | 12 | 10 |
| Rainy days | 19 | 19 | 13 | 12 | 16 | 18 | 23 | 18 | 18 | 11 | 18 | 21 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tsutsumichō during the most sunny months:
The largest precipitation sum in Tsutsumichō is at