Average annual temperature is 15.7 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -7.2 °C
Number of sunny days: 153 days
Number of rainy days: 210 days
Number of snow days: 2 days
Look at detailed online map of Okunoya
* Weather data for Okunoya 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) | 14.6 | 16.9 | 24.0 | 27.7 | 31.7 | 31.7 | 37.4 | 36.4 | 35.4 | 25.7 | 25.1 | 19.3 |
| Average daytime temperature (°C) | 8.8 | 10.7 | 16.4 | 19.9 | 22.3 | 26.1 | 31.8 | 33.1 | 29.5 | 21.7 | 17.7 | 12.9 |
| Average temperature (°C) | 3.3 | 4.9 | 10.9 | 14.3 | 17.1 | 21.7 | 26.7 | 28.2 | 25.3 | 16.6 | 12.1 | 6.9 |
| Average night temperature (°C) | -1.0 | 0.2 | 6.4 | 9.5 | 12.4 | 17.9 | 22.3 | 24.4 | 22.1 | 12.6 | 7.8 | 2.3 |
| Absolute minimum temperature (°C) | -7.2 | -5.3 | 0.3 | 1.9 | 6.2 | 12.6 | 19.3 | 22.3 | 16.5 | 7.5 | 2.4 | -4.2 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 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) | 7.2 | 7.5 | 7.8 | 8.6 | 8.9 | 7.3 | 10.1 | 11.1 | 8.2 | 8.0 | 7.0 | 7.1 |
| Precipitation (mm) | 32 | 37 | 114 | 98 | 158 | 354 | 77 | 66 | 265 | 123 | 56 | 40 |
| Sunny days | 19 | 19 | 14 | 16 | 13 | 6 | 11 | 5 | 2 | 14 | 14 | 20 |
| Rainy days | 11 | 8 | 17 | 14 | 18 | 24 | 20 | 26 | 28 | 17 | 16 | 11 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Okunoya during the most sunny months:
The largest precipitation sum in Okunoya is at