Average annual temperature is 10.4 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -14.4 °C
Number of sunny days: 150 days
Number of rainy days: 191 days
Number of snow days: 24 days
Look at detailed online map of Niekawa
* Weather data for Niekawa 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) | 12.8 | 10.3 | 19.2 | 23.2 | 26.9 | 26.5 | 30.3 | 29.8 | 29.5 | 23.1 | 20.8 | 15.2 |
| Average daytime temperature (°C) | 3.5 | 4.8 | 11.9 | 14.9 | 18.4 | 22.3 | 27.1 | 28.1 | 25.7 | 16.4 | 12.4 | 7.7 |
| Average temperature (°C) | -1.8 | -0.5 | 5.3 | 8.7 | 12.6 | 17.2 | 21.7 | 22.6 | 20.2 | 10.2 | 6.2 | 1.4 |
| Average night temperature (°C) | -5.2 | -4.3 | 0.3 | 3.5 | 7.7 | 13.0 | 17.4 | 18.1 | 16.3 | 5.6 | 1.9 | -2.4 |
| Absolute minimum temperature (°C) | -14.4 | -10.3 | -7.5 | -2.4 | 0.5 | 6.1 | 14.6 | 15.9 | 11.2 | -0.1 | -4.7 | -8.0 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 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) | 7.4 | 7.4 | 8.6 | 9.0 | 9.2 | 8.2 | 9.9 | 11.2 | 9.2 | 8.7 | 7.4 | 6.9 |
| Precipitation (mm) | 34 | 82 | 130 | 152 | 241 | 313 | 106 | 66 | 120 | 101 | 79 | 80 |
| Sunny days | 16 | 12 | 15 | 15 | 17 | 8 | 5 | 8 | 5 | 16 | 15 | 18 |
| Rainy days | 6 | 7 | 16 | 14 | 14 | 22 | 26 | 23 | 25 | 15 | 14 | 9 |
| Snow days | 9 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The best time to visit Niekawa during the most sunny months:
The largest precipitation sum in Niekawa is at