Average annual temperature is 3.4 °C
Absolute maximum temperature: 29.9 °C
Absolute minimum temperature: -25.7 °C
Number of sunny days: 166 days
Number of rainy days: 132 days
Number of snow days: 67 days
Look at detailed online map of Alder
* Weather data for Alder 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) | 1.9 | 3.1 | 6.3 | 13.7 | 18.9 | 25.7 | 29.9 | 27.3 | 25.4 | 20.0 | 11.1 | 5.2 |
| Average daytime temperature (°C) | -3.5 | -0.9 | 1.0 | 7.4 | 14.6 | 19.5 | 26.7 | 24.4 | 19.8 | 14.1 | 4.4 | 0.4 |
| Average temperature (°C) | -8.7 | -8.0 | -5.2 | -0.1 | 7.2 | 11.6 | 18.1 | 16.4 | 12.2 | 5.9 | -2.3 | -7.0 |
| Average night temperature (°C) | -13.4 | -13.8 | -10.5 | -6.6 | 0.5 | 4.1 | 9.2 | 8.9 | 5.4 | -0.6 | -7.5 | -12.5 |
| Absolute minimum temperature (°C) | -25.7 | -24.7 | -19.8 | -18.6 | -3.3 | -0.7 | 4.9 | 5.4 | -0.2 | -18.0 | -22.8 | -24.9 |
| 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) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.8 | 9.0 | 9.9 | 11.7 | 11.5 | 13.2 | 13.0 | 12.2 | 10.9 | 9.8 | 8.6 | 7.5 |
| Precipitation (mm) | 36 | 38 | 40 | 29 | 106 | 53 | 30 | 50 | 34 | 31 | 15 | 22 |
| Sunny days | 16 | 17 | 12 | 16 | 3 | 5 | 9 | 8 | 17 | 22 | 22 | 19 |
| Rainy days | 0 | 2 | 1 | 6 | 28 | 25 | 22 | 23 | 13 | 8 | 2 | 2 |
| Snow days | 15 | 9 | 18 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 10 |
The best time to visit Alder during the most sunny months:
The largest precipitation sum in Alder is at