Chatham County
May
Weather in Chatham County for May 2025
Your guide to Chatham County weather in May - trends and predictions
In general, the average temperature in Chatham County at the beginning of May is 28.1 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of 28 °F by the end of May.
Expect significant rainfall in Chatham County during May, with an average of 17 rainy days.
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14
Dry days
17
Rainy days
0
Snow days
27°/18°
Temperatures
16 km/h
Avg max wind
74 %
Avg humidity
Chatham County in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2  29° | 3  29° | 4 23° | |||
| 5 27° | 6 29° | 7 31° | 8  33° | 9  34° | 10  23° | 11  24° |
| 12 26° | 13 22° | 14  28° | 15 30° | 16 30° | 17  26° | 18 32° |
| 19 25° | 20 28° | 21 28° | 22 28° | 23 26° | 24  28° | 25 29° |
| 26 28° | 27 25° | 28 29° | 29 29° | 30 28° | 31 28° |
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Temperatures trend during May in Chatham County
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 | Patchy rain possible | 29° /17° | 5.4 mm | 6 | |
| May 2 | Partly cloudy | 29° /18° | 0 mm | 7 | |
| May 3 | Mist | 29° /19° | 0 mm | 6 | |
| May 4 | Light rain shower | 23° /20° | 6.5 mm | 5 | |
| May 5 | Light rain shower | 27° /19° | 8.3 mm | 6 | |
| May 6 | Light rain shower | 29° /20° | 9.7 mm | 6 | |
| May 7 | Patchy rain possible | 31° /19° | 0 mm | 7 | |
| May 8 | Cloudy | 33° /21° | 0 mm | 7 | |
| May 9 | Thundery outbreaks possible | 34° /20° | 4.5 mm | 7 | |
| May 10 | Moderate or heavy rain shower | 23° /18° | 54.6 mm | 5 | |
| May 11 | Sunny | 24° /14° | 0 mm | 6 | |
| May 12 | Partly cloudy | 26° /15° | 0 mm | 7 | |
| May 13 | Patchy rain possible | 22° /17° | 0.1 mm | 5 | |
| May 14 | Patchy light rain with thunder | 28° /19° | 28 mm | 6 | |
| May 15 | Fog | 30° /19° | 1.4 mm | 7 | |
| May 16 | Partly cloudy | 30° /18° | 0 mm | 8 | |
| May 17 | Patchy light drizzle | 26° /20° | 0.5 mm | 6 | |
| May 18 | Patchy light drizzle | 32° /22° | 8.2 mm | 7 | |
| May 19 | Light rain shower | 25° /19° | 13 mm | 6 | |
| May 20 | Patchy rain possible | 28° /18° | 0.3 mm | 6 | |
| May 21 | Moderate or heavy rain shower | 28° /20° | 12.9 mm | 6 | |
| May 22 | Moderate rain at times | 28° /19° | 1 mm | 7 | |
| May 23 | Moderate or heavy rain shower | 26° /19° | 2.3 mm | 6 | |
| May 24 | Overcast | 28° /19° | 1.2 mm | 7 | |
| May 25 | Patchy rain possible | 29° /18° | 1.4 mm | 6 | |
| May 26 | Patchy rain possible | 28° /17° | 1.2 mm | 7 | |
| May 27 | Moderate or heavy rain shower | 25° /17° | 13.4 mm | 6 | |
| May 28 | Overcast | 29° /17° | 1.8 mm | 6 | |
| May 29 | Overcast | 29° /16° | 0 mm | 7 | |
| May 30 | Moderate or heavy rain shower | 28° /17° | 4.2 mm | 7 | |
| May 31 | Patchy rain possible | 28° /18° | 0.1 mm | 7 | |
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Important Notice
Our weather forecast for Chatham County in May 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.
Chatham County in May - FAQ
What are the expected maximum and minimum temperatures in Chatham County during May?
During May, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Chatham County during May?
Significant rainfall exceeding 200.1 mm is expected in Chatham County during May, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Chatham County during May?
The average wind speed in Chatham County during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Chatham County
Explore the daily rainfall trends and prepare for Chatham Countys May weather 💧
UV exposure in Chatham County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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