Average annual temperature is 20.5 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 0.0 °C
Number of sunny days: 159 days
Number of rainy days: 206 days
Look at detailed online map of Mount Pleasant
* Weather data for Mount Pleasant 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) | 25.7 | 28.1 | 29.4 | 30.5 | 35.3 | 36.7 | 37.3 | 39.2 | 32.7 | 31.5 | 28.5 | 24.5 |
| Average daytime temperature (°C) | 19.4 | 22.5 | 24.4 | 26.9 | 29.3 | 31.4 | 33.8 | 35.6 | 30.4 | 26.1 | 20.9 | 16.9 |
| Average temperature (°C) | 13.6 | 16.4 | 18.0 | 20.4 | 22.9 | 25.4 | 27.8 | 28.9 | 24.6 | 20.3 | 15.3 | 12.2 |
| Average night temperature (°C) | 9.2 | 12.2 | 13.0 | 15.3 | 17.6 | 21.0 | 23.6 | 24.2 | 20.3 | 15.3 | 10.9 | 8.3 |
| Absolute minimum temperature (°C) | 0.0 | 1.3 | 1.0 | 9.6 | 11.8 | 17.7 | 21.2 | 22.3 | 16.2 | 8.6 | 1.7 | 0.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 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 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.4 | 8.2 | 8.9 | 9.7 | 10.2 | 10.5 | 11.1 | 11.1 | 9.6 | 9.3 | 7.3 | 6.5 |
| Precipitation (mm) | 175 | 78 | 93 | 108 | 99 | 140 | 170 | 136 | 118 | 30 | 101 | 227 |
| Sunny days | 18 | 13 | 13 | 11 | 11 | 5 | 2 | 7 | 14 | 25 | 20 | 20 |
| Rainy days | 13 | 15 | 18 | 19 | 20 | 25 | 29 | 24 | 16 | 6 | 10 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mount Pleasant is at