Average annual temperature is 17.7 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 154 days
Number of rainy days: 208 days
Number of snow days: 3 days
Look at detailed online map of Itoki
* Weather data for Itoki 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) | 19.3 | 16.6 | 22.1 | 25.1 | 27.7 | 30.0 | 33.5 | 35.1 | 32.9 | 27.0 | 25.1 | 21.8 |
| Average daytime temperature (°C) | 9.7 | 11.9 | 16.5 | 19.8 | 23.1 | 26.3 | 30.3 | 32.1 | 29.6 | 22.7 | 17.7 | 12.5 |
| Average temperature (°C) | 6.9 | 8.6 | 12.7 | 16.0 | 19.6 | 23.3 | 27.2 | 28.5 | 26.1 | 18.9 | 14.3 | 9.6 |
| Average night temperature (°C) | 4.4 | 5.8 | 9.6 | 12.9 | 16.7 | 20.9 | 24.9 | 25.8 | 23.4 | 16.0 | 11.3 | 7.0 |
| Absolute minimum temperature (°C) | -3.8 | 2.3 | 2.5 | 8.4 | 12.3 | 16.1 | 22.7 | 23.8 | 20.3 | 12.1 | 5.8 | -0.2 |
| 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 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 6.6 | 6.5 | 7.4 | 8.0 | 8.3 | 6.9 | 8.1 | 10.7 | 9.3 | 9.0 | 8.0 | 6.1 |
| Precipitation (mm) | 81 | 97 | 131 | 196 | 300 | 360 | 172 | 192 | 114 | 55 | 61 | 69 |
| Sunny days | 19 | 12 | 17 | 18 | 12 | 6 | 5 | 3 | 9 | 17 | 22 | 14 |
| Rainy days | 11 | 16 | 14 | 12 | 19 | 24 | 26 | 28 | 21 | 14 | 8 | 15 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Itoki during the most sunny months:
The largest precipitation sum in Itoki is at