Average annual temperature is 13.7 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -11.2 °C
Number of sunny days: 189 days
Number of rainy days: 171 days
Number of snow days: 5 days
Look at detailed online map of Annapolis
* Weather data for Annapolis 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 | 21.1 | 21.9 | 26.9 | 31.3 | 32.9 | 35.4 | 35.2 | 31.4 | 29.4 | 24.8 | 16.6 |
| Average daytime temperature (°C) | 7.4 | 10.7 | 12.1 | 19.5 | 24.8 | 28.7 | 30.5 | 28.9 | 26.5 | 19.9 | 13.3 | 9.4 |
| Average temperature (°C) | 3.1 | 4.7 | 6.2 | 12.5 | 18.5 | 22.6 | 25.0 | 23.7 | 20.8 | 14.6 | 7.7 | 4.9 |
| Average night temperature (°C) | 0.0 | 0.2 | 1.5 | 6.9 | 12.6 | 17.1 | 20.1 | 19.1 | 15.8 | 10.5 | 3.3 | 1.9 |
| Absolute minimum temperature (°C) | -10.8 | -11.2 | -7.3 | -1.5 | 3.8 | 11.5 | 16.1 | 13.6 | 11.6 | -2.9 | -7.4 | -7.6 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.2 | 7.5 | 6.9 | 9.5 | 11.4 | 12.2 | 12.5 | 10.8 | 10.5 | 7.6 | 8.0 | 5.3 |
| Precipitation (mm) | 118 | 64 | 217 | 99 | 39 | 29 | 86 | 149 | 30 | 65 | 27 | 63 |
| Sunny days | 12 | 18 | 13 | 17 | 18 | 18 | 9 | 12 | 17 | 20 | 22 | 13 |
| Rainy days | 15 | 10 | 17 | 13 | 13 | 12 | 22 | 19 | 13 | 11 | 8 | 18 |
| Snow days | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Annapolis during the most sunny months:
The largest precipitation sum in Annapolis is at