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Saint Marys weather in September (Georgia, United States of America)

Curious about the September weather in Saint Marys? Here's what the weather might have in store during this month.

In September, Saint Marys generally has very high temperatures and high rainfall. Daytime temperatures hover around 30°C, while nights can cool down to about 22°C. Remember, these are typical temperatures, and certain days could be even hotter. Ensure you wear appropriate clothing to handle the warmth.

Saint Marys in September usually receives high rainfall, averaging around 142 mm for the month. When we look at the climate data from the last 30 years, we can expect around 14 days of rain.

With around 231 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Saint Marys. March, April, May, October, November and December typically offer the most optimal weather. In contrast, June, July, August and September tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Saint Marys climate page with graphs.

 

Saint Marys, monthly averages in September

Min TemperatureMin Temperature 22°C  
Max TemperatureMax Temperature 30°C  
Chance of RainChance of Rain 47%  
PrecipitationPrecipitation 142 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 81% *  
SunshineSunshine 231 hours *  
Percentage SunshinePercentage Sunshine 62% *  
* Data from: Jacksonville, the United States of America (29 KM, 18 Miles).

Where to go in the United States of America in September

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

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Saint Marys in September?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Saint Marys.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.