Average annual temperature is 12.1 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -12.6 °C
Number of sunny days: 119 days
Number of rainy days: 213 days
Number of snow days: 33 days
Look at detailed online map of Ikenoshiri
* Weather data for Ikenoshiri 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 | 12.0 | 20.9 | 25.5 | 28.0 | 28.4 | 31.6 | 32.5 | 30.2 | 22.4 | 21.0 | 17.6 |
| Average daytime temperature (°C) | 4.7 | 5.9 | 13.4 | 16.2 | 20.3 | 23.5 | 28.0 | 29.0 | 26.6 | 18.1 | 13.4 | 8.1 |
| Average temperature (°C) | -0.4 | 0.8 | 7.5 | 10.7 | 14.8 | 18.9 | 23.1 | 23.8 | 21.6 | 12.2 | 8.0 | 3.1 |
| Average night temperature (°C) | -4.0 | -3.4 | 2.5 | 5.7 | 9.9 | 14.9 | 19.3 | 19.7 | 17.9 | 7.7 | 4.1 | -0.6 |
| Absolute minimum temperature (°C) | -12.6 | -10.0 | -4.3 | 0.1 | 3.9 | 9.0 | 15.6 | 17.4 | 11.9 | 2.7 | -3.0 | -6.7 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 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) | 6.9 | 7.2 | 8.5 | 8.5 | 8.7 | 7.6 | 9.6 | 10.9 | 9.5 | 8.6 | 7.3 | 6.3 |
| Precipitation (mm) | 75 | 124 | 195 | 356 | 463 | 596 | 297 | 110 | 149 | 117 | 192 | 196 |
| Sunny days | 14 | 11 | 14 | 12 | 8 | 7 | 2 | 5 | 5 | 15 | 13 | 13 |
| Rainy days | 6 | 7 | 17 | 18 | 23 | 23 | 29 | 26 | 25 | 16 | 14 | 9 |
| Snow days | 11 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 |
The best time to visit Ikenoshiri during the most sunny months:
The largest precipitation sum in Ikenoshiri is at