Average annual temperature is 10.8 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -23.7 °C
Number of sunny days: 164 days
Number of rainy days: 193 days
Number of snow days: 8 days
Look at detailed online map of Oneco
* Weather data for Oneco 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) | 14.9 | 17.1 | 13.7 | 31.6 | 26.7 | 32.1 | 30.6 | 28.1 | 31.9 | 27.0 | 17.1 | 14.9 |
| Average daytime temperature (°C) | 6.1 | 5.5 | 7.9 | 16.1 | 19.8 | 23.1 | 27.3 | 24.6 | 21.9 | 17.9 | 9.1 | 7.7 |
| Average temperature (°C) | 2.5 | 0.8 | 3.1 | 10.2 | 13.7 | 17.4 | 22.5 | 20.2 | 17.8 | 13.0 | 4.3 | 3.6 |
| Average night temperature (°C) | -0.7 | -3.3 | -1.0 | 5.4 | 8.2 | 12.9 | 18.7 | 16.5 | 14.7 | 9.5 | 0.5 | 0.4 |
| Absolute minimum temperature (°C) | -5.8 | -23.7 | -5.5 | -3.1 | 2.2 | 6.4 | 13.5 | 12.6 | 8.2 | 3.3 | -5.4 | -7.3 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.9 | 6.6 | 7.5 | 8.7 | 11.8 | 10.0 | 10.8 | 9.6 | 7.2 | 8.0 | 7.2 | 5.5 |
| Precipitation (mm) | 173 | 54 | 115 | 60 | 89 | 77 | 149 | 128 | 230 | 64 | 43 | 171 |
| Sunny days | 8 | 13 | 17 | 16 | 21 | 3 | 11 | 10 | 13 | 15 | 20 | 17 |
| Rainy days | 19 | 12 | 14 | 14 | 10 | 27 | 20 | 21 | 17 | 16 | 9 | 14 |
| Snow days | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Oneco during the most sunny months:
The largest precipitation sum in Oneco is at