Average annual temperature is 20.9 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: -0.7 °C
Number of sunny days: 173 days
Number of rainy days: 192 days
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) | 25.0 | 28.5 | 29.5 | 30.9 | 35.4 | 38.4 | 38.9 | 40.3 | 35.9 | 33.3 | 27.4 | 25.1 |
| Average daytime temperature (°C) | 19.0 | 21.6 | 23.3 | 26.2 | 30.5 | 33.5 | 35.3 | 38.1 | 33.4 | 27.4 | 20.4 | 17.4 |
| Average temperature (°C) | 13.5 | 15.8 | 17.4 | 19.8 | 23.6 | 26.8 | 28.7 | 30.8 | 26.8 | 20.8 | 14.8 | 12.0 |
| Average night temperature (°C) | 9.3 | 11.9 | 13.0 | 14.7 | 18.4 | 21.8 | 24.1 | 25.6 | 21.8 | 15.7 | 10.6 | 7.9 |
| Absolute minimum temperature (°C) | 0.1 | 1.7 | -0.7 | 9.1 | 11.3 | 19.3 | 21.3 | 21.5 | 17.6 | 9.4 | 2.4 | 1.9 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.7 | 6.9 | 8.5 | 9.1 | 10.0 | 10.7 | 10.7 | 11.5 | 10.7 | 9.0 | 6.5 | 7.4 |
| Precipitation (mm) | 135 | 115 | 127 | 72 | 100 | 111 | 112 | 47 | 47 | 49 | 118 | 113 |
| Sunny days | 15 | 9 | 15 | 15 | 9 | 7 | 8 | 13 | 16 | 25 | 19 | 22 |
| Rainy days | 16 | 19 | 16 | 15 | 22 | 23 | 23 | 18 | 14 | 6 | 11 | 9 |
| Snow days | 0 | 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