Average annual temperature is 16.5 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -5.6 °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 Inzai
* Weather data for Inzai 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) | 15.0 | 17.7 | 23.9 | 24.9 | 32.8 | 30.8 | 37.3 | 36.0 | 34.6 | 28.5 | 25.6 | 21.2 |
| Average daytime temperature (°C) | 9.0 | 10.9 | 16.5 | 20.1 | 22.6 | 26.5 | 32.4 | 33.1 | 29.9 | 22.4 | 18.4 | 13.5 |
| Average temperature (°C) | 4.0 | 5.8 | 11.7 | 15.2 | 17.8 | 22.1 | 27.4 | 28.3 | 25.9 | 17.5 | 13.3 | 7.9 |
| Average night temperature (°C) | -0.1 | 1.5 | 7.7 | 11.3 | 14.0 | 18.7 | 23.6 | 24.9 | 23.0 | 13.5 | 9.3 | 3.7 |
| Absolute minimum temperature (°C) | -5.6 | -3.2 | 0.5 | 3.8 | 8.4 | 14.4 | 20.7 | 23.6 | 17.9 | 9.0 | 4.4 | -1.6 |
| 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 | 7.5 | 7.4 | 8.9 | 8.6 | 7.3 | 10.7 | 11.4 | 9.1 | 8.4 | 7.1 | 7.1 |
| Precipitation (mm) | 36 | 57 | 140 | 100 | 170 | 309 | 48 | 84 | 251 | 120 | 61 | 31 |
| Sunny days | 16 | 17 | 13 | 14 | 11 | 7 | 14 | 9 | 8 | 16 | 12 | 21 |
| Rainy days | 14 | 11 | 18 | 16 | 20 | 23 | 17 | 22 | 22 | 15 | 18 | 10 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Inzai during the most sunny months:
The largest precipitation sum in Inzai is at