Average annual temperature is 15.0 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -6.0 °C
Number of sunny days: 117 days
Number of rainy days: 234 days
Number of snow days: 14 days
Look at detailed online map of Negai
* Weather data for Negai 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 | 10.9 | 15.4 | 15.7 | 20.3 | 24.2 | 29.3 | 32.1 | 29.7 | 22.7 | 22.1 | 16.3 |
| Average daytime temperature (°C) | 6.1 | 5.8 | 10.0 | 12.3 | 15.9 | 20.5 | 25.3 | 29.7 | 26.5 | 19.3 | 14.8 | 9.5 |
| Average temperature (°C) | 4.2 | 4.4 | 8.5 | 10.9 | 14.7 | 19.6 | 24.3 | 28.7 | 25.2 | 18.1 | 13.0 | 7.8 |
| Average night temperature (°C) | 2.5 | 2.8 | 7.2 | 9.4 | 13.6 | 18.7 | 23.4 | 27.6 | 24.0 | 16.7 | 11.2 | 6.0 |
| Absolute minimum temperature (°C) | -6.0 | -1.1 | 4.0 | 3.9 | 10.0 | 15.7 | 20.2 | 23.6 | 20.0 | 11.3 | 4.3 | 1.4 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.7 | 5.7 | 8.5 | 8.4 | 8.7 | 8.9 | 9.2 | 11.8 | 7.1 | 8.1 | 5.7 | 4.4 |
| Precipitation (mm) | 222 | 121 | 86 | 106 | 204 | 141 | 198 | 32 | 181 | 214 | 278 | 268 |
| Sunny days | 0 | 2 | 18 | 15 | 11 | 10 | 14 | 23 | 10 | 6 | 5 | 3 |
| Rainy days | 25 | 19 | 13 | 15 | 20 | 20 | 17 | 8 | 20 | 25 | 25 | 27 |
| Snow days | 6 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Negai during the most sunny months:
The largest precipitation sum in Negai is at