Average annual temperature is 15.0 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -14.2 °C
Number of sunny days: 148 days
Number of rainy days: 209 days
Number of snow days: 8 days
Look at detailed online map of Mameda
* Weather data for Mameda 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) | 16.2 | 15.0 | 22.2 | 25.1 | 29.0 | 30.2 | 34.3 | 34.5 | 32.7 | 26.1 | 24.1 | 19.4 |
| Average daytime temperature (°C) | 7.9 | 8.8 | 15.9 | 18.4 | 22.4 | 25.6 | 30.2 | 31.4 | 29.1 | 21.2 | 15.8 | 10.5 |
| Average temperature (°C) | 2.9 | 4.2 | 10.0 | 13.0 | 17.3 | 21.2 | 25.8 | 27.0 | 24.6 | 15.9 | 11.0 | 5.9 |
| Average night temperature (°C) | -1.1 | 0.6 | 5.3 | 8.6 | 13.4 | 17.8 | 22.4 | 24.0 | 21.5 | 11.7 | 7.3 | 2.5 |
| Absolute minimum temperature (°C) | -14.2 | -3.1 | -2.7 | 2.5 | 7.1 | 11.0 | 19.2 | 22.0 | 17.9 | 6.4 | -0.7 | -3.4 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.6 | 6.4 | 8.4 | 7.7 | 8.8 | 6.9 | 9.0 | 10.0 | 8.9 | 8.9 | 7.5 | 6.7 |
| Precipitation (mm) | 38 | 45 | 98 | 216 | 241 | 273 | 220 | 171 | 98 | 30 | 101 | 55 |
| Sunny days | 16 | 10 | 18 | 15 | 15 | 9 | 7 | 0 | 7 | 18 | 18 | 15 |
| Rainy days | 12 | 14 | 13 | 15 | 16 | 21 | 24 | 31 | 23 | 13 | 12 | 15 |
| Snow days | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Mameda is at