Average annual temperature is 17.4 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 172 days
Number of rainy days: 193 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) | 21.2 | 26.8 | 25.8 | 29.0 | 31.2 | 36.0 | 35.4 | 35.8 | 32.7 | 30.3 | 25.7 | 20.2 |
| Average daytime temperature (°C) | 13.7 | 16.9 | 17.9 | 20.9 | 26.2 | 30.7 | 32.0 | 31.4 | 29.4 | 24.0 | 17.6 | 13.7 |
| Average temperature (°C) | 9.1 | 10.9 | 12.5 | 15.4 | 20.6 | 24.4 | 26.6 | 26.2 | 23.5 | 18.4 | 11.9 | 8.5 |
| Average night temperature (°C) | 5.5 | 7.0 | 8.0 | 10.9 | 15.9 | 19.3 | 22.3 | 22.3 | 18.8 | 14.0 | 7.8 | 4.5 |
| Absolute minimum temperature (°C) | -1.8 | -3.1 | -3.9 | 6.0 | 6.8 | 15.4 | 18.1 | 17.7 | 14.6 | 2.4 | -0.9 | -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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 5.2 | 6.0 | 8.2 | 8.3 | 11.2 | 12.0 | 10.8 | 10.2 | 10.8 | 8.6 | 7.5 | 7.2 |
| Precipitation (mm) | 174 | 112 | 208 | 136 | 65 | 80 | 132 | 111 | 18 | 15 | 86 | 81 |
| Sunny days | 11 | 11 | 17 | 12 | 13 | 13 | 8 | 12 | 15 | 23 | 19 | 18 |
| Rainy days | 20 | 17 | 14 | 18 | 18 | 17 | 23 | 19 | 15 | 8 | 11 | 13 |
| Snow days | 0 | 0 | 0 | 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