Average annual temperature is 17.1 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 179 days
Number of rainy days: 184 days
Number of snow days: 2 days
Look at detailed online map of Hatari
* Weather data for Hatari 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) | 16.0 | 14.6 | 16.0 | 18.0 | 20.7 | 24.8 | 27.0 | 29.7 | 29.0 | 26.1 | 25.0 | 20.6 |
| Average daytime temperature (°C) | 10.5 | 10.3 | 13.0 | 15.6 | 18.2 | 21.5 | 25.4 | 27.3 | 26.8 | 22.6 | 18.1 | 13.0 |
| Average temperature (°C) | 8.8 | 8.7 | 11.4 | 14.1 | 17.0 | 20.2 | 24.2 | 26.2 | 25.7 | 20.8 | 16.4 | 11.5 |
| Average night temperature (°C) | 7.2 | 6.7 | 9.9 | 12.6 | 15.9 | 19.2 | 23.2 | 25.2 | 24.5 | 19.3 | 14.4 | 10.0 |
| Absolute minimum temperature (°C) | -0.5 | 3.3 | 6.1 | 10.7 | 13.6 | 16.7 | 20.0 | 24.1 | 23.1 | 16.4 | 8.5 | 3.7 |
| 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 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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) | 7.4 | 7.1 | 8.6 | 8.2 | 9.2 | 7.6 | 9.7 | 10.3 | 9.7 | 8.5 | 8.2 | 7.1 |
| Precipitation (mm) | 87 | 58 | 102 | 229 | 229 | 253 | 130 | 78 | 38 | 23 | 53 | 70 |
| Sunny days | 15 | 12 | 21 | 17 | 17 | 13 | 17 | 11 | 13 | 19 | 13 | 11 |
| Rainy days | 15 | 16 | 10 | 13 | 14 | 17 | 14 | 20 | 17 | 12 | 17 | 19 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Hatari is at