0in

Rain Today

Rain Last Hour
0in

Recorded at Hilton Head Island, Hilton Head Airport Updated 24 mins ago (10.8 miles away)

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Real-Time Extremes

Hottest 109.3 °F
Glendale, Glendale Municipal Airport, AZ
Coldest 37.3 °F
Point Thomson Airstrip, AK
Windiest 62.2mph
Mount Washington, NH
Wettest (Last Hour) 0.9in
Bigfork Municipal Airport, MN
Most Humid 100%
North Palm Beach County General Aviation Airport, FL
Least Humid 3%
Nellis Air Force Base, NV
Highest Pressure 1040 hPa
Salida - Monarch Pass, CO
Lowest Pressure 989.5 hPa
Gambell, Gambell Airport, AK

Trending Locations

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Palmetto Bluff Rainfall Forecast

Today 4 Aug
35%
Wed 5 Aug
55%
Thu 6 Aug
60%
Fri 7 Aug
50%
Sat 8 Aug
60%
Sun 9 Aug
50%
Mon 10 Aug
35%

Palmetto Bluff Rainfall Statistics

August Rainfall

Hilton Head Island, Hilton Head Airport (10.6 miles)

Total Rainfall 2026
5.2in
Daily Average 2026
0.02in
Wettest Day 25 January, 2026
0.5in
Wet Days 2026
146/216 (68%)
Total Rainfall July
0.9in
Daily Average July
0.03in
Wettest Day 9 July, 2026
0.4in
Wet Days July
23/31 (74%)
Total Rainfall August
0in
Daily Average August
0in
Wettest Day 1 August, 2026
0in
Wet Days August
–

Climate (2021–2025)

Hilton Head Island, Hilton Head Airport (10.6 miles)

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Annual Average 2021–2025
4.6in
Monthly Average 2021–2026
0.5in
Daily Average 2021–2026
0.02in
Wettest Day 11 May, 2025
2.8in

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