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United States weather

Weather in Chatham County, Georgia for August 2026

Your guide to Chatham County weather in August - trends and predictions

    Temperatures

  • So far, August 2026 in Chatham County is slightly warmer than the historical average by 1.4 °F.

  • The forecast for the coming days of August 2026 predicts a temperature of 35.1 °F , which is warmer than usual.

  • In general, the average temperature in Chatham County at the beginning of August is 31.1 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 31.4 °F by the end of August.

    • Rain 🌧️

  • Chatham County experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 572.6 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
5
Dry days
Average rainy days
26
Rainy days
Average snowy days
0
Snow days
Average temperatures
31°/23°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Chatham County Weather August

Move between months or click on a day
July
September
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate or heavy rain shower
34°
2
Moderate rain at times
32°
3
Moderate or heavy rain shower
31°
4
Moderate or heavy rain shower
28°
5
Moderate or heavy rain shower
31°
6
Patchy rain possible
31°
7
Light rain shower
31°
8
Moderate or heavy rain shower
30°
9
Partly cloudy
32°
10
Patchy rain possible
33°
11
Moderate or heavy rain shower
34°
12
Cloudy
34°
13
Patchy rain possible
36°
14
Patchy rain possible
35°
15
Moderate or heavy rain shower
34°
16
Moderate or heavy rain shower
33°
17
Patchy rain possible
33°
18
Patchy rain possible
36°
19
Moderate rain at times
35°
20
Patchy rain possible
34°
21
Patchy rain possible
33°
22
Moderate or heavy rain shower
32°
23
Moderate rain at times
30°
24
Sunny
32°
25
Sunny
33°
26
Overcast
32°
27
Thundery outbreaks possible
32°
28
Patchy rain possible
32°
29
Light rain
27°
30
Patchy rain possible
32°
31
Patchy rain possible
32°

Temperatures trend during August in Chatham County

See the weather trend as well as the moving average line

August weather in Chatham County day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
Aug. 1 Moderate or heavy rain shower
Moderate or heavy rain shower
 34° /24° 6 mm 9
Aug. 2 Moderate rain at times
Moderate rain at times
 32° /24° 6.2 mm 7
Aug. 3 Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /22° 6.7 mm 8
Aug. 4 Moderate or heavy rain shower
Moderate or heavy rain shower
 28° /22° 138.6 mm 8
Aug. 5 Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /23° 25.4 mm 8
Aug. 6 Patchy rain possible
Patchy rain possible
 31° /24° 25.4 mm 7
Aug. 7 Light rain shower
Light rain shower
 31° /23° 31.1 mm 8
Aug. 8 Moderate or heavy rain shower
Moderate or heavy rain shower
 30° /24° 19.6 mm 7
Aug. 9 Partly cloudy
Partly cloudy
 32° /23° 9.5 mm 8
Aug. 10 Patchy rain possible
Patchy rain possible
 33° /24° 23.5 mm 9
Aug. 11 Moderate or heavy rain shower
Moderate or heavy rain shower
 34° /24° 5.7 mm 9
Aug. 12 Cloudy
Cloudy
 34° /24° 2.1 mm 8
Aug. 13 Patchy rain possible
Patchy rain possible
 36° /24° 3.4 mm 9
Aug. 14 Patchy rain possible
Patchy rain possible
 35° /24° 2.2 mm 9
Aug. 15 Moderate or heavy rain shower
Moderate or heavy rain shower
 34° /24° 12 mm 7
Aug. 16 Moderate or heavy rain shower
Moderate or heavy rain shower
 33° /23° 11.7 mm 8
Aug. 17 Patchy rain possible
Patchy rain possible
 33° /23° 0.7 mm 8
Aug. 18 Patchy rain possible
Patchy rain possible
 36° /23° 0.4 mm 9
Aug. 19 Moderate rain at times
Moderate rain at times
 35° /24° 0.8 mm 8
Aug. 20 Patchy rain possible
Patchy rain possible
 34° /23° 0.9 mm 8
Aug. 21 Patchy rain possible
Patchy rain possible
 33° /23° 2.1 mm 8
Aug. 22 Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /23° 21.7 mm 7
Aug. 23 Moderate rain at times
Moderate rain at times
 30° /22° 8.5 mm 8
Aug. 24 Sunny
Sunny
 32° /22° 39.8 mm 8
Aug. 25 Sunny
Sunny
 33° /22° 26.4 mm 8
Aug. 26 Overcast
Overcast
 32° /22° 7.8 mm 6
Aug. 27 Thundery outbreaks possible
Thundery outbreaks possible
 32° /22° 4.6 mm 7
Aug. 28 Patchy rain possible
Patchy rain possible
 32° /23° 31 mm 6
Aug. 29 Light rain
Light rain
 27° /23° 77.5 mm 5.1
Aug. 30 Patchy rain possible
Patchy rain possible
 32° /24° 1.3 mm 9.2
Aug. 31 Patchy rain possible
Patchy rain possible
 32° /25° 7.9 mm 9.6
Next
Important Notice
Our weather forecast for Chatham County in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Chatham County forecast closer to your planned date for the most up-to-date weather information.
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Chatham County in August - FAQ

What are the expected maximum and minimum temperatures in Chatham County during August?
During August, expect a variety of temperatures with highs around 31° and lows near 23°, suitable for diverse activities and preferences.

How much rainfall should be expected in Chatham County during August?
Significant rainfall exceeding 572.6 mm is expected in Chatham County during August, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Chatham County during August?
The average wind speed in Chatham County during August is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Chatham County

Explore the daily rainfall trends and prepare for Chatham Countys August weather 💧
Typically, Chatham County has 26 rainy days in August with a total of 572.6 mm of rainfall.

UV exposure in Chatham County during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Savannah
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Location coordinates Where is Chatham County?

Get accurate weather forecasts for Chatham County, located at latitude 32.084 and longitude -81.1. Stay updated with localized weather information tailored for Chatham County.

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