Average annual temperature is 12.0 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -10.6 °C
Number of sunny days: 123 days
Number of rainy days: 217 days
Number of snow days: 25 days
Look at detailed online map of Ōhanachi
* Weather data for Ōhanachi 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) | 13.8 | 13.4 | 17.6 | 23.8 | 30.0 | 27.7 | 32.1 | 32.7 | 32.6 | 23.6 | 22.8 | 15.1 |
| Average daytime temperature (°C) | 3.3 | 4.5 | 11.4 | 15.6 | 18.7 | 22.6 | 27.9 | 29.5 | 25.7 | 17.7 | 12.9 | 7.5 |
| Average temperature (°C) | -0.9 | 0.1 | 6.4 | 10.3 | 13.8 | 18.5 | 23.7 | 25.0 | 21.6 | 13.1 | 8.5 | 3.2 |
| Average night temperature (°C) | -3.8 | -3.0 | 2.8 | 6.2 | 10.0 | 15.5 | 20.4 | 22.0 | 19.0 | 9.8 | 5.2 | 0.0 |
| Absolute minimum temperature (°C) | -10.6 | -8.2 | -3.8 | -0.4 | 3.2 | 11.2 | 15.1 | 20.4 | 12.1 | 4.3 | -4.1 | -6.0 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.8 | 8.0 | 8.1 | 8.6 | 8.5 | 7.7 | 10.1 | 11.7 | 7.9 | 8.7 | 7.2 | 7.4 |
| Precipitation (mm) | 34 | 52 | 106 | 65 | 172 | 274 | 132 | 113 | 318 | 101 | 103 | 36 |
| Sunny days | 9 | 12 | 13 | 18 | 11 | 6 | 4 | 4 | 3 | 15 | 13 | 15 |
| Rainy days | 8 | 10 | 17 | 12 | 20 | 24 | 27 | 27 | 27 | 16 | 17 | 12 |
| Snow days | 14 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The best time to visit Ōhanachi during the most sunny months:
The largest precipitation sum in Ōhanachi is at