Average annual temperature is 7.5 °C
Absolute maximum temperature: 28.7 °C
Absolute minimum temperature: -12.9 °C
Number of sunny days: 104 days
Number of rainy days: 189 days
Number of snow days: 72 days
Look at detailed online map of Pon’atoiya
* Weather data for Pon’atoiya 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) | 6.4 | 4.3 | 8.1 | 11.7 | 21.1 | 22.2 | 28.5 | 28.7 | 24.9 | 19.8 | 16.4 | 8.7 |
| Average daytime temperature (°C) | -3.4 | -3.8 | 3.3 | 6.8 | 12.7 | 15.7 | 21.3 | 23.1 | 21.0 | 14.4 | 8.5 | 0.5 |
| Average temperature (°C) | -5.7 | -6.1 | 0.9 | 4.1 | 8.7 | 13.0 | 18.4 | 20.5 | 18.5 | 11.9 | 6.1 | -1.6 |
| Average night temperature (°C) | -8.1 | -8.5 | -1.3 | 1.9 | 6.1 | 11.1 | 16.3 | 18.6 | 16.5 | 9.6 | 3.8 | -4.0 |
| Absolute minimum temperature (°C) | -11.7 | -12.9 | -9.6 | -4.1 | 1.2 | 6.0 | 10.9 | 11.3 | 12.1 | 4.6 | -3.5 | -9.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.1 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 5.5 | 6.3 | 7.0 | 7.5 | 10.2 | 7.1 | 9.1 | 7.3 | 7.4 | 7.2 | 5.2 | 5.5 |
| Precipitation (mm) | 62 | 57 | 150 | 190 | 56 | 127 | 121 | 129 | 193 | 219 | 148 | 73 |
| Sunny days | 3 | 6 | 11 | 10 | 16 | 11 | 7 | 10 | 6 | 11 | 4 | 9 |
| Rainy days | 4 | 0 | 14 | 18 | 15 | 19 | 24 | 21 | 24 | 20 | 21 | 9 |
| Snow days | 24 | 22 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 13 |
The best time to visit Pon’atoiya during the most sunny months:
Months with the longest average daylight duration in Pon’atoiya:
The largest precipitation sum in Pon’atoiya is at