Effingham Weather in September
In Effingham, September brings high daytime temperatures around 27°C (81°F), with nights cooling to 13°C (55°F). Expect quite a bit of rainfall this month.
Rainfall in Effingham in September
Looking at the last 30 years, the data shows about 9 days with rain, averaging 85 mm (3.3 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Effingham in September
September is a perfect month in Effingham, with 27°C (81°F) during the day and 13°C (55°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Effingham.
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 Effingham's climate page.
Effingham Temperature in September
Min Temperature
13°C (55°F)
Max Temperature
27°C (81°F)
Chance of Rain
31%
Precipitation
85 mm (3.3 in)
Rainy 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 →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Effingham in September
Warm but pleasant conditions in Effingham 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 Effingham in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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 Effingham's climate page.
See the full Effingham climate overview or explore weather in the United States of America.
