Average annual temperature is 14.1 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 121 days
Number of rainy days: 237 days
Number of snow days: 7 days
Look at detailed online map of Ōbuchi
* Weather data for Ōbuchi 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) | 15.9 | 15.1 | 22.6 | 24.1 | 26.9 | 29.3 | 33.1 | 33.1 | 29.9 | 23.9 | 24.7 | 19.0 |
| Average daytime temperature (°C) | 6.1 | 8.5 | 14.4 | 17.3 | 21.4 | 24.4 | 28.4 | 29.9 | 26.8 | 19.3 | 14.6 | 8.6 |
| Average temperature (°C) | 2.3 | 4.4 | 9.4 | 12.4 | 16.6 | 20.3 | 24.4 | 25.3 | 22.6 | 15.0 | 10.3 | 5.3 |
| Average night temperature (°C) | -0.8 | 1.2 | 5.5 | 8.7 | 12.9 | 17.4 | 21.7 | 22.3 | 19.9 | 11.9 | 7.1 | 2.4 |
| Absolute minimum temperature (°C) | -9.9 | -3.4 | -2.2 | 3.0 | 7.6 | 13.3 | 19.8 | 20.5 | 16.5 | 7.8 | 0.9 | -7.1 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 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) | 5.9 | 6.5 | 7.8 | 8.0 | 8.4 | 7.3 | 8.5 | 10.4 | 9.5 | 8.7 | 7.5 | 5.6 |
| Precipitation (mm) | 117 | 88 | 109 | 180 | 263 | 248 | 273 | 169 | 143 | 37 | 60 | 87 |
| Sunny days | 11 | 11 | 17 | 15 | 14 | 7 | 1 | 0 | 6 | 18 | 13 | 8 |
| Rainy days | 17 | 17 | 14 | 15 | 17 | 23 | 30 | 31 | 24 | 13 | 17 | 19 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The best time to visit Ōbuchi during the most sunny months:
The largest precipitation sum in Ōbuchi is at