Average annual temperature is 12.1 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -9.1 °C
Number of sunny days: 193 days
Number of rainy days: 170 days
Number of snow days: 2 days
Look at detailed online map of Backbone
* Weather data for Backbone 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) | 18.0 | 22.3 | 24.1 | 27.9 | 27.1 | 29.1 | 33.7 | 33.4 | 32.7 | 25.6 | 23.0 | 16.8 |
| Average daytime temperature (°C) | 8.6 | 12.3 | 12.9 | 19.8 | 21.3 | 24.6 | 29.9 | 28.3 | 24.6 | 19.3 | 12.7 | 9.4 |
| Average temperature (°C) | 3.4 | 5.8 | 6.0 | 11.9 | 15.1 | 18.2 | 22.9 | 21.8 | 18.1 | 12.8 | 5.6 | 3.5 |
| Average night temperature (°C) | -0.1 | 0.7 | 0.5 | 4.8 | 9.6 | 12.0 | 16.5 | 16.4 | 12.7 | 7.3 | 0.2 | -0.6 |
| Absolute minimum temperature (°C) | -6.8 | -9.1 | -8.7 | -1.6 | 0.6 | 6.3 | 12.9 | 9.9 | 8.0 | -0.2 | -7.1 | -6.3 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 7.0 | 7.8 | 9.9 | 10.6 | 10.6 | 12.4 | 10.8 | 9.5 | 8.7 | 8.0 | 5.9 |
| Precipitation (mm) | 58 | 92 | 65 | 89 | 72 | 77 | 60 | 53 | 89 | 24 | 40 | 91 |
| Sunny days | 13 | 14 | 19 | 17 | 13 | 13 | 10 | 17 | 15 | 20 | 23 | 19 |
| Rainy days | 17 | 13 | 12 | 13 | 18 | 17 | 21 | 14 | 15 | 11 | 7 | 12 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Backbone during the most sunny months:
The largest precipitation sum in Backbone is at