Average annual temperature is 11.6 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -15.6 °C
Number of sunny days: 66 days
Number of rainy days: 250 days
Number of snow days: 49 days
Look at detailed online map of Maeyama
* Weather data for Maeyama 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) | 10.6 | 9.1 | 20.6 | 20.9 | 25.2 | 28.0 | 31.5 | 35.5 | 31.7 | 22.3 | 23.4 | 12.7 |
| Average daytime temperature (°C) | 1.1 | 1.9 | 11.4 | 14.2 | 18.8 | 23.7 | 26.7 | 32.1 | 26.5 | 18.0 | 11.7 | 4.1 |
| Average temperature (°C) | -2.3 | -1.5 | 5.5 | 9.5 | 13.5 | 19.4 | 23.3 | 27.3 | 21.8 | 13.1 | 8.0 | 0.4 |
| Average night temperature (°C) | -5.7 | -5.5 | 0.9 | 5.7 | 9.1 | 16.0 | 20.4 | 23.7 | 18.4 | 9.4 | 5.0 | -3.1 |
| Absolute minimum temperature (°C) | -15.6 | -13.9 | -6.3 | 0.9 | 1.2 | 10.8 | 15.3 | 21.5 | 10.5 | 4.5 | -3.6 | -13.4 |
| 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 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 5.6 | 5.9 | 8.4 | 8.6 | 9.4 | 7.9 | 8.3 | 11.7 | 7.8 | 7.9 | 5.4 | 4.4 |
| Precipitation (mm) | 76 | 71 | 90 | 160 | 190 | 201 | 452 | 112 | 233 | 216 | 255 | 122 |
| Sunny days | 1 | 1 | 15 | 8 | 10 | 6 | 4 | 4 | 5 | 6 | 4 | 2 |
| Rainy days | 10 | 11 | 16 | 22 | 21 | 24 | 27 | 27 | 25 | 25 | 24 | 18 |
| Snow days | 20 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 11 |
The best time to visit Maeyama during the most sunny months:
The largest precipitation sum in Maeyama is at