0in

Rain Today

Rain Last Hour
0in

Recorded at Charleston Executive Airport Updated 24 mins ago (8.3 miles away)

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Real-Time Extremes

Hottest 98.5 °F
Phoenix, Phoenix Sky Harbor International Airport, AZ
Coldest 37.3 °F
Saranac Lake, Adirondack Regional Airport, NY
Windiest 30mph
Charlie (Gering), NE
Wettest (Last Hour) 0.8in
Cushing, Cushing Municipal Airport, OK
Most Humid 100%
North Palm Beach County General Aviation Airport, FL
Least Humid 7%
Nellis Air Force Base, NV
Highest Pressure 1045.7 hPa
Salida - Monarch Pass, CO
Lowest Pressure 990.5 hPa
Shemya, Eareckson AFB, AK

Trending Locations

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Charleston Harbor - Fort Sumter Rainfall Forecast

Today 1 Aug
60%
Sat 2 Aug
90%
Sun 3 Aug
85%
Mon 4 Aug
65%
Tue 5 Aug
65%
Wed 6 Aug
60%
Thu 7 Aug
55%

Charleston Harbor - Fort Sumter Rainfall Statistics

August Rainfall

Charleston Executive Airport (8.1 miles)

Total Rainfall 2025
15.8in
Daily Average 2025
0.1in
Wettest Day 11 May, 2025
2.1in
Wet Days 2025
49/213 (23%)
Total Rainfall July
4.4in
Daily Average July
0.2in
Wettest Day 29 July, 2025
1.5in
Wet Days July
11/31 (35%)
Total Rainfall August
–
Daily Average August
–
Wettest Day 1 August, 2025
–
Wet Days August
–

Climate (2010–Present)

Charleston Executive Airport (8.1 miles)

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Annual Average 2020–2024
26.3in
Monthly Average 2020–2025
2in
Daily Average 2020–2025
0.1in
Wettest Day 17 December, 2023
4.5in

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