Average annual temperature is 11.5 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -11.2 °C
Number of sunny days: 69 days
Number of rainy days: 253 days
Number of snow days: 43 days
Look at detailed online map of Aramachi
* Weather data for Aramachi 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) | 8.6 | 8.5 | 20.0 | 20.5 | 26.1 | 26.8 | 31.1 | 34.2 | 32.2 | 21.6 | 21.7 | 11.9 |
| Average daytime temperature (°C) | 0.5 | 1.5 | 10.5 | 14.2 | 18.6 | 22.9 | 26.4 | 31.9 | 26.4 | 17.3 | 11.2 | 4.5 |
| Average temperature (°C) | -2.3 | -1.3 | 4.9 | 9.2 | 13.6 | 19.1 | 22.8 | 27.0 | 22.1 | 12.9 | 7.8 | 1.7 |
| Average night temperature (°C) | -5.0 | -4.2 | 0.5 | 5.0 | 9.4 | 15.9 | 20.0 | 23.5 | 19.4 | 9.6 | 5.0 | -0.8 |
| Absolute minimum temperature (°C) | -11.2 | -10.1 | -6.7 | 0.2 | 1.6 | 10.8 | 16.2 | 20.5 | 12.4 | 2.7 | -4.9 | -7.9 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.4 | 6.2 | 8.3 | 8.2 | 8.6 | 7.3 | 8.0 | 11.6 | 7.5 | 7.5 | 5.2 | 4.2 |
| Precipitation (mm) | 103 | 89 | 106 | 165 | 243 | 269 | 523 | 110 | 276 | 143 | 257 | 155 |
| Sunny days | 2 | 2 | 17 | 9 | 9 | 5 | 2 | 6 | 1 | 7 | 5 | 4 |
| Rainy days | 11 | 12 | 13 | 21 | 22 | 25 | 29 | 25 | 29 | 24 | 23 | 19 |
| Snow days | 18 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 |
The best time to visit Aramachi during the most sunny months:
The largest precipitation sum in Aramachi is at