Average annual temperature is 15.1 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 266 days
Number of rainy days: 96 days
Number of snow days: 3 days
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* Weather data for Mack 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) | 15.5 | 16.2 | 18.3 | 32.0 | 29.5 | 34.9 | 41.4 | 38.2 | 34.9 | 30.5 | 26.2 | 19.2 |
| Average daytime temperature (°C) | 8.7 | 11.9 | 12.5 | 23.3 | 26.7 | 30.8 | 37.4 | 33.4 | 30.0 | 24.9 | 18.2 | 14.4 |
| Average temperature (°C) | 3.0 | 4.1 | 6.1 | 14.9 | 19.4 | 23.3 | 29.6 | 25.7 | 21.9 | 16.3 | 10.1 | 6.2 |
| Average night temperature (°C) | -1.0 | -1.2 | 0.8 | 6.7 | 11.9 | 14.7 | 21.2 | 18.7 | 14.1 | 8.9 | 3.5 | 0.5 |
| Absolute minimum temperature (°C) | -6.3 | -10.9 | -8.6 | -3.4 | 6.2 | 10.3 | 17.1 | 15.9 | 9.8 | -1.1 | -3.1 | -3.6 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 9.2 | 8.5 | 12.0 | 12.6 | 13.0 | 12.7 | 11.7 | 10.6 | 10.4 | 9.2 | 8.1 |
| Precipitation (mm) | 92 | 36 | 98 | 0 | 14 | 1 | 7 | 53 | 17 | 10 | 17 | 8 |
| Sunny days | 17 | 20 | 15 | 27 | 21 | 28 | 23 | 14 | 21 | 28 | 25 | 27 |
| Rainy days | 13 | 6 | 16 | 3 | 10 | 2 | 8 | 17 | 9 | 3 | 5 | 4 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mack is at