Average annual temperature is 9.6 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: -14.3 °C
Number of sunny days: 167 days
Number of rainy days: 158 days
Number of snow days: 40 days
Look at detailed online map of Township of Onekama
* Weather data for Township of Onekama 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) | 5.7 | 9.6 | 11.6 | 26.5 | 31.3 | 31.1 | 29.6 | 28.2 | 31.4 | 27.5 | 15.3 | 13.7 |
| Average daytime temperature (°C) | 1.1 | 1.2 | 4.5 | 13.3 | 19.5 | 23.7 | 25.0 | 23.8 | 22.2 | 14.4 | 7.0 | 5.3 |
| Average temperature (°C) | -1.1 | -2.3 | 0.2 | 7.8 | 13.8 | 18.8 | 20.7 | 19.7 | 17.7 | 11.5 | 4.1 | 2.9 |
| Average night temperature (°C) | -2.9 | -5.5 | -3.1 | 3.3 | 8.9 | 14.1 | 16.8 | 16.2 | 14.3 | 9.4 | 1.6 | 0.8 |
| Absolute minimum temperature (°C) | -12.4 | -14.3 | -8.2 | -4.4 | 1.4 | 8.5 | 13.2 | 9.3 | 8.0 | 0.3 | -6.2 | -3.0 |
| 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) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.1 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 1.8 | 5.2 | 6.8 | 8.7 | 10.4 | 11.7 | 13.0 | 11.0 | 9.3 | 5.2 | 5.1 | 3.7 |
| Precipitation (mm) | 62 | 93 | 74 | 68 | 63 | 59 | 84 | 121 | 32 | 110 | 65 | 50 |
| Sunny days | 7 | 12 | 10 | 13 | 22 | 18 | 16 | 15 | 18 | 6 | 14 | 16 |
| Rainy days | 12 | 7 | 10 | 16 | 9 | 12 | 15 | 16 | 12 | 25 | 12 | 12 |
| Snow days | 12 | 9 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
The best time to visit Township of Onekama during the most sunny months:
Months with the longest average daylight duration in Township of Onekama:
The largest precipitation sum in Township of Onekama is at