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Georgetown Weather in September

September is one of the perfect months to visit Georgetown, with daytime temperatures of 27°C (81°F) and lows of 14°C (57°F) at night. Do note that quite a bit of rainfall is typical, averaging around 96 mm (3.8 in).

Rainfall in Georgetown in September

On average, there are about 9 days with rain during this month, averaging 96 mm (3.8 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Georgetown in September

September tends to be one of the perfect months in Georgetown, with 27°C (81°F) in the afternoon and 14°C (57°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Georgetown.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Georgetown's climate page.

Georgetown Temperature in September

Min TemperatureMin Temperature 14°C (57°F)  
Max TemperatureMax Temperature 27°C (81°F)  
Chance of RainChance of Rain 30%  
PrecipitationPrecipitation 96 mm (3.8 in)  
Rainy daysRainy days 9 days  

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Georgetown in September

Warm but pleasant conditions in Georgetown in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in Georgetown in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Georgetown's climate page.

More climate data for Georgetown