Average annual temperature is 16.9 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -4.1 °C
Number of sunny days: 180 days
Number of rainy days: 184 days
Number of snow days: 1 day
Look at detailed online map of Ōfuna
* Weather data for Ōfuna 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) | 15.2 | 17.6 | 23.3 | 23.4 | 26.8 | 29.9 | 33.8 | 33.6 | 33.3 | 30.5 | 25.4 | 22.7 |
| Average daytime temperature (°C) | 9.6 | 11.3 | 16.0 | 19.2 | 21.3 | 25.4 | 30.5 | 31.7 | 29.6 | 22.9 | 18.7 | 14.0 |
| Average temperature (°C) | 5.1 | 6.9 | 12.2 | 15.7 | 18.0 | 22.3 | 26.9 | 28.0 | 26.1 | 18.3 | 14.1 | 8.8 |
| Average night temperature (°C) | 1.4 | 3.3 | 8.4 | 12.3 | 14.7 | 19.6 | 23.9 | 25.2 | 23.3 | 14.1 | 10.2 | 4.6 |
| Absolute minimum temperature (°C) | -4.1 | -0.7 | 3.0 | 6.4 | 9.9 | 15.7 | 21.4 | 23.7 | 18.1 | 10.2 | 4.2 | -1.4 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 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) | 6.9 | 7.1 | 7.7 | 8.9 | 8.6 | 7.5 | 10.6 | 11.3 | 9.4 | 8.7 | 7.6 | 7.8 |
| Precipitation (mm) | 23 | 56 | 142 | 128 | 171 | 297 | 61 | 250 | 187 | 139 | 65 | 41 |
| Sunny days | 16 | 14 | 15 | 13 | 15 | 10 | 20 | 9 | 11 | 17 | 18 | 22 |
| Rainy days | 15 | 13 | 16 | 17 | 16 | 20 | 11 | 22 | 19 | 14 | 12 | 9 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ōfuna during the most sunny months:
The largest precipitation sum in Ōfuna is at