Average annual temperature is 15.2 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -6.0 °C
Number of sunny days: 157 days
Number of rainy days: 204 days
Number of snow days: 4 days
Look at detailed online map of Shimokawairi
* Weather data for Shimokawairi 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) | 13.0 | 16.0 | 21.3 | 22.9 | 28.1 | 29.9 | 33.7 | 33.5 | 31.5 | 25.1 | 23.4 | 19.6 |
| Average daytime temperature (°C) | 7.9 | 9.6 | 14.8 | 18.3 | 20.7 | 24.4 | 30.2 | 30.5 | 28.2 | 20.6 | 16.7 | 11.8 |
| Average temperature (°C) | 3.4 | 4.7 | 10.5 | 13.7 | 16.6 | 20.9 | 25.8 | 26.5 | 24.3 | 16.2 | 11.9 | 6.9 |
| Average night temperature (°C) | -0.5 | 0.9 | 6.7 | 9.7 | 12.8 | 18.1 | 22.2 | 23.2 | 21.3 | 12.4 | 8.2 | 2.9 |
| Absolute minimum temperature (°C) | -6.0 | -3.4 | -0.7 | 2.9 | 7.1 | 14.8 | 18.7 | 20.8 | 16.6 | 7.7 | 2.9 | -3.7 |
| 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 | 14.3 | 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) | 7.1 | 7.4 | 7.8 | 8.6 | 8.6 | 7.2 | 10.2 | 11.0 | 9.0 | 8.7 | 7.2 | 7.6 |
| Precipitation (mm) | 43 | 70 | 167 | 142 | 214 | 380 | 95 | 202 | 240 | 113 | 70 | 57 |
| Sunny days | 16 | 15 | 15 | 12 | 14 | 3 | 13 | 6 | 9 | 17 | 15 | 22 |
| Rainy days | 12 | 12 | 16 | 18 | 17 | 27 | 18 | 25 | 21 | 14 | 15 | 9 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Shimokawairi during the most sunny months:
The largest precipitation sum in Shimokawairi is at