Average annual temperature is 9.3 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -15.2 °C
Number of sunny days: 165 days
Number of rainy days: 158 days
Number of snow days: 42 days
Look at detailed online map of Onekama Junction
* Weather data for Onekama Junction 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) | 5.3 | 9.3 | 11.0 | 27.3 | 32.5 | 31.6 | 30.6 | 28.3 | 31.6 | 27.8 | 15.5 | 13.3 |
| Average daytime temperature (°C) | 0.8 | 1.1 | 4.5 | 13.4 | 20.1 | 24.4 | 25.2 | 23.7 | 22.2 | 14.2 | 6.7 | 5.1 |
| Average temperature (°C) | -1.5 | -2.7 | -0.1 | 7.6 | 13.7 | 18.9 | 20.6 | 19.4 | 17.3 | 11.2 | 3.7 | 2.5 |
| Average night temperature (°C) | -3.4 | -6.3 | -3.7 | 2.9 | 8.3 | 13.7 | 16.3 | 15.6 | 13.7 | 8.9 | 1.0 | 0.4 |
| Absolute minimum temperature (°C) | -12.8 | -15.2 | -8.8 | -5.0 | 1.0 | 8.3 | 12.8 | 8.0 | 7.2 | -0.2 | -6.6 | -3.4 |
| 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) | 1.9 | 5.3 | 6.8 | 8.7 | 10.4 | 11.7 | 13.0 | 11.1 | 9.3 | 5.3 | 5.3 | 3.8 |
| Precipitation (mm) | 59 | 88 | 74 | 62 | 62 | 48 | 93 | 142 | 39 | 109 | 65 | 48 |
| Sunny days | 8 | 12 | 9 | 14 | 23 | 18 | 14 | 17 | 16 | 5 | 15 | 14 |
| Rainy days | 12 | 6 | 10 | 14 | 8 | 12 | 17 | 14 | 14 | 25 | 12 | 14 |
| Snow days | 11 | 10 | 12 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 3 |
The best time to visit Onekama Junction during the most sunny months:
Months with the longest average daylight duration in Onekama Junction:
The largest precipitation sum in Onekama Junction is at