Average annual temperature is 14.0 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -6.0 °C
Number of sunny days: 174 days
Number of rainy days: 190 days
Number of snow days: 1 day
Look at detailed online map of Calvert
* Weather data for Calvert 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) | 18.4 | 23.6 | 23.4 | 24.4 | 26.8 | 29.9 | 32.2 | 34.0 | 31.8 | 25.6 | 25.2 | 18.0 |
| Average daytime temperature (°C) | 11.7 | 14.0 | 15.6 | 19.1 | 21.6 | 25.4 | 29.5 | 29.1 | 25.6 | 20.5 | 14.5 | 11.2 |
| Average temperature (°C) | 6.1 | 9.1 | 9.6 | 13.1 | 16.0 | 19.3 | 23.3 | 22.8 | 19.4 | 14.5 | 8.5 | 5.8 |
| Average night temperature (°C) | 1.9 | 5.1 | 4.4 | 7.7 | 11.6 | 13.9 | 17.9 | 17.6 | 14.5 | 9.5 | 4.0 | 1.6 |
| Absolute minimum temperature (°C) | -5.2 | -6.0 | -5.3 | 1.3 | 3.3 | 9.8 | 14.6 | 13.5 | 8.8 | 3.4 | -5.0 | -5.3 |
| 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 | 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) | 6.4 | 5.8 | 8.5 | 8.7 | 9.5 | 10.5 | 11.7 | 10.6 | 10.5 | 9.6 | 7.3 | 6.5 |
| Precipitation (mm) | 198 | 118 | 137 | 153 | 85 | 118 | 75 | 95 | 40 | 18 | 39 | 143 |
| Sunny days | 14 | 11 | 16 | 13 | 12 | 10 | 7 | 12 | 18 | 18 | 23 | 20 |
| Rainy days | 16 | 17 | 15 | 17 | 19 | 20 | 24 | 19 | 12 | 13 | 7 | 11 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Calvert during the most sunny months:
The largest precipitation sum in Calvert is at