Average annual temperature is 9.4 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -27.9 °C
Number of sunny days: 172 days
Number of rainy days: 136 days
Number of snow days: 57 days
Look at detailed online map of Island City (historical)
* Weather data for Island City (historical) United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 9.2 | 9.1 | 10.9 | 29.8 | 31.4 | 32.1 | 37.7 | 37.6 | 31.0 | 27.6 | 14.8 | 10.9 |
| Average daytime temperature (°C) | 2.6 | 3.9 | 6.2 | 14.5 | 24.4 | 25.3 | 32.4 | 30.4 | 24.1 | 17.0 | 8.6 | 6.8 |
| Average temperature (°C) | -3.2 | -2.7 | -0.5 | 6.9 | 16.6 | 18.2 | 24.1 | 22.4 | 16.0 | 9.5 | 3.1 | 1.9 |
| Average night temperature (°C) | -7.7 | -8.0 | -6.2 | 1.0 | 9.4 | 11.4 | 15.1 | 15.1 | 9.6 | 4.1 | -0.7 | -1.0 |
| Absolute minimum temperature (°C) | -27.9 | -22.8 | -13.2 | -4.0 | 3.3 | 3.7 | 10.7 | 9.6 | 3.3 | -6.2 | -6.7 | -5.7 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 4.7 | 5.9 | 7.9 | 9.3 | 11.6 | 12.3 | 14.2 | 11.3 | 9.3 | 7.7 | 5.6 | 4.1 |
| Precipitation (mm) | 31 | 34 | 44 | 34 | 69 | 56 | 0 | 49 | 33 | 29 | 54 | 33 |
| Sunny days | 13 | 10 | 11 | 12 | 8 | 5 | 28 | 20 | 17 | 18 | 13 | 17 |
| Rainy days | 5 | 6 | 7 | 9 | 23 | 25 | 3 | 11 | 13 | 11 | 15 | 8 |
| Snow days | 13 | 12 | 13 | 9 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 6 |
The best time to visit Island City (historical) during the most sunny months:
Months with the longest average daylight duration in Island City (historical):
The largest precipitation sum in Island City (historical) is at