Average annual temperature is 12.6 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -10.4 °C
Number of sunny days: 107 days
Number of rainy days: 213 days
Number of snow days: 45 days
Look at detailed online map of Kawaichō-amō
* Weather data for Kawaichō-amō 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) | 12.7 | 10.7 | 22.8 | 26.9 | 28.8 | 29.4 | 33.3 | 34.3 | 32.8 | 25.0 | 23.5 | 17.0 |
| Average daytime temperature (°C) | 3.7 | 4.6 | 12.6 | 16.6 | 21.1 | 24.7 | 29.9 | 31.1 | 28.0 | 18.8 | 14.0 | 8.5 |
| Average temperature (°C) | -0.3 | 0.5 | 6.8 | 10.6 | 15.1 | 19.6 | 24.3 | 25.7 | 22.8 | 13.0 | 8.9 | 3.6 |
| Average night temperature (°C) | -3.9 | -3.2 | 2.4 | 5.6 | 10.5 | 15.4 | 20.2 | 21.8 | 19.4 | 9.0 | 5.2 | -0.7 |
| Absolute minimum temperature (°C) | -10.1 | -10.1 | -4.4 | -0.1 | 3.3 | 9.7 | 15.8 | 19.1 | 13.7 | 3.7 | -5.4 | -10.4 |
| 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 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.3 | 5.3 | 7.6 | 7.6 | 8.9 | 8.0 | 8.9 | 10.5 | 8.2 | 8.2 | 6.0 | 4.6 |
| Precipitation (mm) | 153 | 146 | 130 | 216 | 260 | 256 | 197 | 90 | 90 | 104 | 182 | 196 |
| Sunny days | 5 | 9 | 17 | 14 | 12 | 8 | 5 | 7 | 6 | 11 | 8 | 5 |
| Rainy days | 5 | 7 | 14 | 16 | 19 | 22 | 26 | 24 | 24 | 20 | 20 | 16 |
| Snow days | 21 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 |
The best time to visit Kawaichō-amō during the most sunny months:
The largest precipitation sum in Kawaichō-amō is at