Average annual temperature is 15.1 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -8.6 °C
Number of sunny days: 198 days
Number of rainy days: 164 days
Number of snow days: 3 days
Look at detailed online map of McCormick
* Weather data for McCormick 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) | 19.1 | 23.1 | 23.9 | 28.1 | 30.9 | 35.6 | 35.5 | 37.0 | 32.1 | 30.4 | 23.7 | 17.7 |
| Average daytime temperature (°C) | 10.1 | 12.9 | 14.4 | 20.5 | 25.2 | 29.8 | 31.2 | 29.8 | 27.5 | 21.3 | 14.7 | 10.9 |
| Average temperature (°C) | 5.4 | 7.0 | 8.3 | 14.0 | 19.2 | 23.5 | 25.7 | 24.6 | 21.7 | 15.9 | 9.1 | 6.2 |
| Average night temperature (°C) | 2.1 | 2.6 | 3.7 | 8.8 | 14.2 | 18.0 | 21.3 | 20.5 | 16.9 | 11.7 | 4.9 | 2.8 |
| Absolute minimum temperature (°C) | -7.5 | -8.6 | -5.9 | 1.6 | 6.6 | 12.7 | 17.1 | 14.4 | 12.8 | -1.1 | -4.3 | -5.9 |
| 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 | 12.0 | 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) | 5.2 | 7.3 | 7.8 | 10.3 | 11.3 | 12.7 | 11.5 | 10.6 | 10.8 | 8.0 | 8.0 | 6.5 |
| Precipitation (mm) | 213 | 103 | 192 | 103 | 66 | 28 | 124 | 133 | 31 | 69 | 20 | 51 |
| Sunny days | 13 | 15 | 17 | 18 | 15 | 19 | 8 | 15 | 16 | 21 | 23 | 18 |
| Rainy days | 16 | 12 | 14 | 12 | 16 | 11 | 23 | 16 | 14 | 10 | 7 | 13 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit McCormick during the most sunny months:
The largest precipitation sum in McCormick is at