Average annual temperature is 18.6 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -2.3 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Imagamamachi
* Weather data for Imagamamachi 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) | 19.2 | 18.5 | 23.9 | 23.9 | 28.2 | 29.7 | 33.3 | 36.1 | 32.9 | 29.0 | 26.8 | 22.2 |
| Average daytime temperature (°C) | 10.5 | 12.1 | 16.9 | 20.0 | 23.3 | 26.1 | 30.0 | 32.2 | 30.5 | 23.9 | 18.8 | 13.3 |
| Average temperature (°C) | 8.4 | 9.7 | 13.6 | 16.6 | 20.0 | 23.3 | 27.2 | 28.6 | 27.0 | 20.8 | 15.9 | 11.0 |
| Average night temperature (°C) | 6.3 | 7.3 | 10.9 | 14.0 | 17.5 | 21.1 | 25.4 | 26.2 | 24.7 | 18.4 | 13.2 | 8.6 |
| Absolute minimum temperature (°C) | -2.3 | 3.9 | 6.1 | 9.9 | 13.1 | 17.0 | 22.9 | 24.5 | 21.9 | 14.9 | 8.2 | 2.1 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 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) | 6.6 | 6.6 | 7.5 | 7.7 | 8.7 | 6.8 | 9.4 | 10.7 | 9.8 | 9.0 | 8.1 | 6.3 |
| Precipitation (mm) | 90 | 112 | 115 | 221 | 326 | 426 | 215 | 206 | 73 | 54 | 51 | 92 |
| Sunny days | 17 | 14 | 17 | 18 | 15 | 5 | 4 | 5 | 11 | 18 | 21 | 13 |
| Rainy days | 14 | 14 | 14 | 12 | 16 | 25 | 27 | 26 | 19 | 13 | 9 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Imagamamachi during the most sunny months:
The largest precipitation sum in Imagamamachi is at