McDonough Weather in October
What's the weather like in McDonough (Georgia) in October 2025?
The climate in McDonough during October can be summarized as mild and reasonably dry.
October is in the fall / autumn in McDonough and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 10°C (51°F) is normal.
| Daytime temperature | 23.4°C 74°F |
|---|---|
| Nightly temperature | 10.3°C 50.5°F |
| Average temperature | 16.8°C 62.2°F |
| Daily sunshine | 8.1 hrs |
| Avg rainfall | 75 mm 2.9 ins |
| Rainy days | 6 days |
| Sea temperature | 22.7°C 72.9°F |
| Humidity | 70% |
| Windspeed | 12.2kph 8 mph |
On average October is the driest month of the year in McDonough with around 75mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.1 hours of sunshine per day.
October temperatures in McDonough
October rainfall
October hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in McDonough in October 2025.
Other monthly averages
Best places to visit in October
McDonough weather stats
| Hottest month: | July | 31.6°C 88.9°F |
|---|---|---|
| Driest month: | October | 75mm 3ins |
| Sunniest month: | May | 9.9hrs |
| Coldest month: | January | 11.1°C 52°F |
| Wettest month: | March | 139mm 5.5ins |
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