Average annual temperature is 12.8 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -9.3 °C
Number of sunny days: 163 days
Number of rainy days: 194 days
Number of snow days: 8 days
Look at detailed online map of Georgetown
* Weather data for Georgetown 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) | 16.8 | 21.8 | 22.4 | 27.0 | 29.5 | 32.3 | 33.1 | 33.4 | 32.8 | 28.9 | 22.7 | 15.8 |
| Average daytime temperature (°C) | 7.2 | 11.6 | 11.7 | 17.7 | 22.3 | 26.2 | 29.1 | 28.1 | 26.0 | 19.2 | 12.2 | 9.1 |
| Average temperature (°C) | 3.1 | 4.9 | 5.3 | 11.6 | 16.2 | 20.7 | 23.8 | 22.7 | 20.2 | 14.0 | 6.6 | 4.5 |
| Average night temperature (°C) | 0.0 | 0.3 | 0.7 | 6.2 | 10.7 | 15.3 | 19.4 | 17.7 | 14.9 | 9.8 | 2.6 | 1.4 |
| Absolute minimum temperature (°C) | -7.1 | -9.3 | -8.1 | -0.1 | 3.6 | 10.2 | 15.7 | 12.0 | 9.7 | -1.1 | -7.2 | -4.4 |
| 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 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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 | 7.7 | 7.9 | 9.4 | 10.3 | 10.9 | 11.7 | 11.1 | 10.3 | 7.4 | 7.6 | 5.1 |
| Precipitation (mm) | 135 | 47 | 130 | 61 | 47 | 74 | 86 | 99 | 35 | 80 | 40 | 76 |
| Sunny days | 5 | 13 | 15 | 16 | 18 | 13 | 6 | 14 | 16 | 13 | 21 | 13 |
| Rainy days | 22 | 15 | 12 | 14 | 13 | 17 | 25 | 17 | 14 | 18 | 9 | 18 |
| Snow days | 4 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Georgetown during the most sunny months:
The largest precipitation sum in Georgetown is at