Average annual temperature is 16.2 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 174 days
Number of rainy days: 189 days
Number of snow days: 2 days
Look at detailed online map of Chiryū
* Weather data for Chiryū 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) | 15.7 | 16.2 | 22.3 | 26.3 | 30.4 | 31.3 | 35.5 | 37.4 | 33.1 | 26.6 | 26.0 | 19.0 |
| Average daytime temperature (°C) | 9.1 | 10.5 | 17.2 | 20.0 | 23.4 | 26.5 | 31.9 | 32.3 | 30.1 | 22.3 | 17.6 | 12.4 |
| Average temperature (°C) | 4.1 | 5.4 | 11.3 | 14.7 | 18.6 | 22.5 | 27.2 | 28.0 | 25.7 | 16.7 | 12.1 | 7.1 |
| Average night temperature (°C) | -0.6 | 1.2 | 5.9 | 9.8 | 14.2 | 18.9 | 23.0 | 24.6 | 22.3 | 12.2 | 7.5 | 2.6 |
| Absolute minimum temperature (°C) | -5.9 | -3.4 | 0.1 | 2.7 | 8.1 | 12.7 | 19.4 | 22.4 | 17.0 | 8.2 | 1.3 | -3.0 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.9 |
| 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) | 7.3 | 7.5 | 8.3 | 8.2 | 8.9 | 7.0 | 10.6 | 10.5 | 9.1 | 8.7 | 7.5 | 7.2 |
| Precipitation (mm) | 32 | 49 | 101 | 125 | 219 | 430 | 115 | 164 | 147 | 148 | 80 | 55 |
| Sunny days | 16 | 16 | 17 | 15 | 17 | 13 | 14 | 4 | 8 | 17 | 19 | 18 |
| Rainy days | 13 | 12 | 14 | 15 | 14 | 17 | 17 | 27 | 22 | 14 | 11 | 13 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chiryū during the most sunny months:
The largest precipitation sum in Chiryū is at