Average annual temperature is 16.0 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -6.3 °C
Number of sunny days: 145 days
Number of rainy days: 216 days
Number of snow days: 4 days
Look at detailed online map of Ibi
* Weather data for Ibi 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) | 15.9 | 15.5 | 21.5 | 26.4 | 31.5 | 31.5 | 37.2 | 36.9 | 34.4 | 26.9 | 24.9 | 20.5 |
| Average daytime temperature (°C) | 9.1 | 10.1 | 16.8 | 19.1 | 23.5 | 26.7 | 31.9 | 32.0 | 30.0 | 22.1 | 16.9 | 11.9 |
| Average temperature (°C) | 4.1 | 5.3 | 10.9 | 13.8 | 18.2 | 22.4 | 27.0 | 27.5 | 25.4 | 16.7 | 12.2 | 7.2 |
| Average night temperature (°C) | 0.5 | 1.5 | 6.0 | 9.3 | 13.8 | 18.9 | 22.9 | 24.3 | 22.0 | 12.5 | 8.5 | 3.6 |
| Absolute minimum temperature (°C) | -6.3 | -1.9 | -0.8 | 3.8 | 5.5 | 13.7 | 18.6 | 22.2 | 17.2 | 8.1 | 2.3 | -2.1 |
| 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) | 7.3 | 7.2 | 8.4 | 8.0 | 8.8 | 7.3 | 9.5 | 9.4 | 9.2 | 8.5 | 7.7 | 6.7 |
| Precipitation (mm) | 50 | 89 | 108 | 233 | 242 | 371 | 156 | 276 | 122 | 61 | 105 | 79 |
| Sunny days | 13 | 13 | 16 | 13 | 17 | 10 | 9 | 2 | 10 | 17 | 13 | 12 |
| Rainy days | 16 | 14 | 15 | 17 | 14 | 20 | 22 | 29 | 20 | 14 | 17 | 18 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Ibi is at