Average annual temperature is 16.7 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 180 days
Number of rainy days: 184 days
Number of snow days: 1 day
Look at detailed online map of Akashi
* Weather data for Akashi 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) | 15.1 | 12.0 | 19.2 | 21.3 | 25.0 | 26.1 | 33.4 | 31.7 | 30.6 | 25.9 | 23.5 | 19.4 |
| Average daytime temperature (°C) | 8.7 | 8.7 | 13.7 | 16.6 | 20.2 | 23.5 | 28.2 | 29.9 | 28.5 | 21.9 | 16.8 | 11.9 |
| Average temperature (°C) | 6.3 | 6.3 | 10.9 | 14.0 | 17.8 | 21.4 | 25.8 | 27.7 | 26.2 | 19.0 | 14.5 | 9.6 |
| Average night temperature (°C) | 3.7 | 3.7 | 8.6 | 11.8 | 16.0 | 19.9 | 24.0 | 26.0 | 24.4 | 16.5 | 12.2 | 7.3 |
| Absolute minimum temperature (°C) | -3.1 | 0.2 | 2.9 | 7.7 | 10.7 | 16.1 | 21.1 | 24.5 | 21.6 | 12.0 | 6.4 | 2.4 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 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) | 7.3 | 6.8 | 8.7 | 8.0 | 9.3 | 7.0 | 10.1 | 10.2 | 10.1 | 8.7 | 7.6 | 7.3 |
| Precipitation (mm) | 42 | 42 | 91 | 163 | 226 | 316 | 71 | 153 | 52 | 32 | 125 | 39 |
| Sunny days | 11 | 12 | 20 | 15 | 17 | 12 | 20 | 11 | 10 | 22 | 15 | 15 |
| Rainy days | 19 | 16 | 11 | 15 | 14 | 18 | 11 | 20 | 20 | 9 | 15 | 16 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Akashi is at