Average annual temperature is 14.8 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -8.2 °C
Number of sunny days: 145 days
Number of rainy days: 216 days
Number of snow days: 4 days
Look at detailed online map of Akadani
* Weather data for Akadani 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) | 20.3 | 18.0 | 24.1 | 27.0 | 29.0 | 30.7 | 34.3 | 32.7 | 31.7 | 28.8 | 25.0 | 19.6 |
| Average daytime temperature (°C) | 8.6 | 11.6 | 16.9 | 19.4 | 23.0 | 25.5 | 30.0 | 29.4 | 28.7 | 21.3 | 16.8 | 11.0 |
| Average temperature (°C) | 3.5 | 5.8 | 10.4 | 13.4 | 17.6 | 21.1 | 25.3 | 25.3 | 23.6 | 14.9 | 10.8 | 5.7 |
| Average night temperature (°C) | -0.3 | 1.5 | 5.0 | 8.5 | 13.1 | 17.6 | 21.9 | 22.5 | 20.0 | 10.0 | 6.4 | 1.9 |
| Absolute minimum temperature (°C) | -8.2 | -3.4 | -2.7 | 1.9 | 5.6 | 11.9 | 19.5 | 20.6 | 16.7 | 4.2 | -0.3 | -4.9 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 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) | 6.5 | 6.8 | 7.8 | 7.7 | 8.9 | 6.2 | 9.4 | 8.8 | 9.5 | 8.7 | 8.0 | 6.2 |
| Precipitation (mm) | 74 | 133 | 143 | 180 | 216 | 336 | 124 | 327 | 59 | 58 | 54 | 74 |
| Sunny days | 16 | 14 | 16 | 16 | 13 | 7 | 4 | 1 | 7 | 20 | 17 | 14 |
| Rainy days | 12 | 14 | 15 | 14 | 18 | 23 | 27 | 30 | 23 | 11 | 13 | 16 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Akadani is at