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Charleston in May average weather

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Temperatures trend during May in Charleston

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May weather day by day

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Date	Weather	Temperatures	Rain	UV
May 1	Patchy rain possible	26° /20°	2.5 mm	6
May 2	Partly cloudy	26° /19°	0 mm	7
May 3	Sunny	26° /19°	0 mm	7
May 4	Light rain shower	23° /20°	2.9 mm	5
May 5	Light rain shower	26° /20°	3.9 mm	6
May 6	Patchy light rain	26° /20°	5.8 mm	6
May 7	Patchy rain possible	27° /21°	0.3 mm	6
May 8	Mist	29° /22°	0 mm	6
May 9	Sunny	31° /23°	3.7 mm	8
May 10	Light rain shower	26° /20°	2.8 mm	6
May 11	Sunny	24° /15°	0 mm	6
May 12	Sunny	26° /15°	0 mm	7
May 13	Patchy light drizzle	25° /19°	0.9 mm	6
May 14	Light rain shower	24° /19°	67 mm	5
May 15	Patchy rain possible	29° /20°	0.4 mm	6
May 16	Patchy rain possible	26° /19°	0.1 mm	6
May 17	Patchy rain possible	27° /20°	0.1 mm	6
May 18	Light rain shower	27° /20°	14.2 mm	6
May 19	Light rain shower	24° /19°	7.4 mm	5
May 20	Partly cloudy	24° /18°	0.6 mm	6
May 21	Sunny	25° /18°	0 mm	7
May 22	Sunny	27° /19°	0 mm	7
May 23	Partly cloudy	28° /21°	0 mm	7
May 24	Patchy light rain	29° /22°	2.6 mm	6
May 25	Patchy rain possible	31° /21°	0.4 mm	7
May 26	Partly cloudy	30° /21°	0.2 mm	8
May 27	Thundery outbreaks possible	30° /24°	0.3 mm	7
May 28	Sunny	32° /22°	1.2 mm	8
May 29	Sunny	30° /21°	0 mm	8
May 30	Sunny	28° /19°	0 mm	7
May 31	Sunny	28° /19°	0 mm	7
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Important Notice

Our weather forecast for Charleston 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 Charleston forecast closer to your planned date for the most up-to-date weather information.

Charleston in May - FAQ

What are the expected maximum and minimum temperatures in Charleston during May?

During May, expect a variety of temperatures with highs around 27° and lows near 20°, suitable for diverse activities and preferences.

How much rainfall should be expected in Charleston during May?

Significant rainfall exceeding 117.5 mm is expected in Charleston during May, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Charleston during May?

The average wind speed in Charleston during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

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Get accurate weather forecasts for Charleston, located at latitude 32.777 and longitude -79.931. Stay updated with localized weather information tailored for Charleston.

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Mon.	Tue.	Wed.	Thu.	Fri.	Sat.	Sun.
			1 26°	2 26°	3 26°	4 23°
5 26°	6 26°	7 27°	8 29°	9 31°	10 26°	11 24°
12 26°	13 25°	14 24°	15 29°	16 26°	17 27°	18 27°
19 24°	20 24°	21 25°	22 27°	23 28°	24 29°	25 31°
26 30°	27 30°	28 32°	29 30°	30 28°	31 28°