Average annual temperature is 9.1 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -21.4 °C
Number of sunny days: 107 days
Number of rainy days: 198 days
Number of snow days: 60 days
Look at detailed online map of Chitose
* Weather data for Chitose 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) | 5.8 | 7.5 | 15.1 | 19.7 | 22.7 | 27.0 | 31.8 | 31.9 | 28.8 | 23.3 | 19.6 | 11.9 |
| Average daytime temperature (°C) | -2.9 | -1.2 | 7.6 | 12.2 | 16.9 | 21.0 | 25.8 | 28.4 | 23.5 | 16.5 | 9.8 | 2.0 |
| Average temperature (°C) | -7.9 | -5.2 | 2.6 | 7.6 | 11.7 | 16.8 | 21.8 | 24.8 | 19.9 | 11.9 | 5.5 | -2.0 |
| Average night temperature (°C) | -13.3 | -9.8 | -1.5 | 3.7 | 7.4 | 13.5 | 18.9 | 22.3 | 16.9 | 8.2 | 1.8 | -5.4 |
| Absolute minimum temperature (°C) | -21.4 | -17.7 | -9.2 | -1.7 | 2.1 | 6.5 | 15.2 | 18.7 | 10.7 | 0.6 | -6.7 | -11.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 7.1 | 8.1 | 8.1 | 10.1 | 8.9 | 9.5 | 8.5 | 6.8 | 8.0 | 6.5 | 5.5 |
| Precipitation (mm) | 38 | 54 | 84 | 110 | 83 | 157 | 156 | 184 | 206 | 88 | 149 | 48 |
| Sunny days | 11 | 3 | 14 | 7 | 11 | 10 | 7 | 5 | 6 | 11 | 10 | 12 |
| Rainy days | 2 | 4 | 14 | 23 | 20 | 20 | 24 | 26 | 24 | 20 | 16 | 5 |
| Snow days | 18 | 21 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 14 |
The best time to visit Chitose during the most sunny months:
Months with the longest average daylight duration in Chitose:
The largest precipitation sum in Chitose is at