Average annual temperature is 7.3 °C
Absolute maximum temperature: 37 °C
Absolute minimum temperature: -18.8 °C
Number of sunny days: 219
Number of rainy days: 94
Number of snow days: 52
Average annual precipitation: 361 mm
Look at detailed online map of Eureka
* Weather data for Eureka United States is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 1.4 | 1.3 | 3.6 | 22.3 | 22.9 | 26.1 | 37 | 30.4 | 29.5 | 22.7 | 17.2 | 9.5 |
| Average daytime temperature (°C) | -3.8 | -2.3 | -1.2 | 6.9 | 17.5 | 21.3 | 32 | 26.9 | 22.2 | 16.3 | 8.9 | 4.9 |
| Average temperature (°C) | -6.5 | -6.3 | -4.3 | 1.9 | 11.6 | 15.3 | 25.2 | 20.6 | 15.9 | 9.4 | 3.1 | 0.2 |
| Average night temperature (°C) | -9 | -9.1 | -6.8 | -2.4 | 5.8 | 9 | 17.8 | 14.5 | 10.4 | 4.1 | -1.1 | -3.3 |
| Absolute minimum temperature (°C) | -18.8 | -16.5 | -14.5 | -12.8 | -2 | 4.4 | 15.2 | 10.7 | 3 | -7.5 | -9.8 | -11.3 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.2 | 11.3 | 12.6 | 13.8 | 14.8 | 15 | 14.9 | 14.2 | 13.1 | 11.8 | 10.5 | 9.6 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10 | 9.4 |
| Daylight minimum duration (h) | 9.4 | 10.2 | 11.3 | 12.7 | 13.9 | 14.8 | 14.3 | 13.1 | 11.8 | 10.6 | 9.6 | 9.4 |
| Sunshine mean duration (h) | 5.6 | 8.2 | 8.5 | 11.9 | 12.3 | 12.9 | 13.1 | 11.5 | 10.8 | 10 | 8 | 7.5 |
| Precipitation (mm) | 82 | 20 | 63 | 6 | 41 | 25 | 9 | 50 | 28 | 15 | 13 | 9 |
| Sunny days | 10 | 18 | 12 | 24 | 12 | 17 | 24 | 16 | 16 | 24 | 24 | 22 |
| Rainy days | 3 | 1 | 4 | 3 | 19 | 13 | 7 | 15 | 14 | 7 | 4 | 4 |
| Snow days | 18 | 9 | 15 | 3 | 2 | 5 |
The best time to visit Eureka during the most sunny months:
The largest precipitation sum in Eureka is at