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Hilton Head Island (SC) Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Hilton Head Island (South Carolina). The numbers are calculated over a 30-year period to provide a reliable average.

  • A lot of rain (rainy season) falls in the months: June, July, August and September.
  • On average, August is the wettest month with 199 mm of precipitation.
  • On average, November is the driest month with 50 mm of precipitation.
  • The average amount of annual precipitation is 1144 mm.

Current rainfall in Hilton Head Island (SC)

Fri   Nov 22
14°C | 7°C
NW 29 km/h
almost clear and no rain

almost clear and no rain

Sat   Nov 23
16°C | 5°C
NW 14 km/h
clear and no rain

clear and no rain

Sun   Nov 24
19°C | 7°C
S 11 km/h
clear and no rain

clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Hilton Head Island.

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