0in

Rain Today

Rain Last Hour
0in

Recorded at Hilton Head Island, Hilton Head Airport Updated 17 mins ago (5.5 miles away)

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Real-Time Extremes

Hottest 87.7 °F
VK 786/Petronius (Chevron), AL
Coldest 28.3 °F
Barrow, Wiley Post-Will Rogers Memorial Airport, AK
Windiest 27.5mph
SHIP SHOAL OIL PLATFORM, LA
Wettest (Last Hour) 0.4in
Dubuque Regional Airport, IA
Most Humid 100%
North Palm Beach County General Aviation Airport, FL
Least Humid 10%
La Veta Mountain, La Veta Pass, CO
Highest Pressure 1043.3 hPa
Salida - Monarch Pass, CO
Lowest Pressure 986.5 hPa
Shenandoah Municipal, IA

Trending Locations

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Calibogue Sound - May River Entrance Rainfall Forecast

Today 17 Sep
No Rain
Fri 18 Sep
No Rain
Sat 19 Sep
10%
Sun 20 Sep
45%
Mon 21 Sep
45%
Tue 22 Sep
65%
Wed 23 Sep
60%

Calibogue Sound - May River Entrance Rainfall Statistics

September Rainfall

Hilton Head Island, Hilton Head Airport (5 miles)

Total Rainfall 2026
7.9in
Daily Average 2026
0.03in
Wettest Day 22 August, 2026
0.8in
Wet Days 2026
176/260 (68%)
Total Rainfall August
2.2in
Daily Average August
0.1in
Wettest Day 22 August, 2026
0.8in
Wet Days August
20/31 (65%)
Total Rainfall September
0.5in
Daily Average September
0.04in
Wettest Day 9 September, 2026
0.2in
Wet Days September
10/17 (59%)

Climate (2021–2025)

Hilton Head Island, Hilton Head Airport (5 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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