Average annual temperature is 17.4 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -5.5 °C
Number of sunny days: 199 days
Number of rainy days: 166 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) | 22.5 | 23.8 | 25.8 | 27.9 | 31.5 | 37.2 | 35.7 | 37.7 | 33.5 | 31.2 | 27.0 | 20.2 |
| Average daytime temperature (°C) | 12.8 | 14.9 | 16.6 | 21.8 | 27.8 | 31.9 | 32.6 | 32.1 | 29.3 | 23.8 | 16.7 | 13.2 |
| Average temperature (°C) | 8.0 | 9.3 | 11.3 | 15.8 | 21.8 | 25.9 | 27.5 | 27.1 | 23.7 | 18.3 | 11.0 | 8.1 |
| Average night temperature (°C) | 4.1 | 5.1 | 6.7 | 10.6 | 16.0 | 20.0 | 23.1 | 22.8 | 18.6 | 13.8 | 6.5 | 4.3 |
| Absolute minimum temperature (°C) | -4.7 | -5.5 | -4.9 | 3.0 | 6.7 | 14.9 | 18.4 | 16.8 | 13.5 | -0.2 | -1.7 | -3.8 |
| 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 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 6.5 | 8.0 | 8.8 | 11.4 | 12.6 | 11.3 | 10.5 | 10.7 | 8.1 | 8.3 | 7.2 |
| Precipitation (mm) | 135 | 101 | 248 | 93 | 37 | 46 | 95 | 129 | 43 | 100 | 32 | 72 |
| Sunny days | 14 | 16 | 15 | 16 | 15 | 14 | 10 | 14 | 20 | 22 | 23 | 20 |
| Rainy days | 17 | 12 | 16 | 14 | 16 | 16 | 21 | 17 | 10 | 9 | 7 | 11 |
| Snow days | 0 | 0 | 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