Average annual temperature is 16.8 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 170 days
Number of rainy days: 193 days
Number of snow days: 2 days
Look at detailed online map of Imayakamichō
* Weather data for Imayakamichō 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) | 14.3 | 17.5 | 24.5 | 25.3 | 32.4 | 31.1 | 38.1 | 36.5 | 35.0 | 28.2 | 25.4 | 21.1 |
| Average daytime temperature (°C) | 9.2 | 11.2 | 17.0 | 20.5 | 22.9 | 26.8 | 32.9 | 33.5 | 30.3 | 22.8 | 18.5 | 13.7 |
| Average temperature (°C) | 4.3 | 6.0 | 12.0 | 15.6 | 18.2 | 22.6 | 27.9 | 28.8 | 26.2 | 17.8 | 13.2 | 8.0 |
| Average night temperature (°C) | 0.1 | 1.4 | 7.5 | 11.4 | 14.1 | 19.1 | 23.8 | 25.5 | 23.1 | 13.5 | 8.8 | 3.4 |
| Absolute minimum temperature (°C) | -5.8 | -3.9 | 0.8 | 3.8 | 7.2 | 14.4 | 21.1 | 24.1 | 16.9 | 9.0 | 3.7 | -1.9 |
| 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) | 10.0 | 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) | 7.1 | 7.7 | 7.4 | 8.7 | 8.6 | 7.5 | 10.8 | 11.2 | 8.8 | 8.4 | 7.0 | 7.5 |
| Precipitation (mm) | 34 | 45 | 123 | 114 | 158 | 285 | 41 | 103 | 258 | 107 | 61 | 32 |
| Sunny days | 17 | 17 | 17 | 17 | 13 | 7 | 16 | 5 | 7 | 17 | 15 | 22 |
| Rainy days | 12 | 11 | 14 | 13 | 18 | 23 | 15 | 26 | 23 | 14 | 15 | 9 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Imayakamichō during the most sunny months:
The largest precipitation sum in Imayakamichō is at