Seabrook Island Climate by Month
The climate in Seabrook Island is marked by big temperature swings throughout the year.
Temperatures range from very warm during the warmest months
to mild in the cooler months.
It also experiences much rainfall throughout the year.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
In Seabrook Island, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 32°C in July. In January, the coolest month of the year, temperatures drop to a moderate 15°C. At night, expect cooler temperatures, averaging 5°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Seabrook Island experiences significant rainfall throughout the year, averaging 1184 mm of precipitation annually. Seabrook Island can be quite wet during August, receiving approximately 180 mm of precipitation over 15 rainy days. In contrast May, experiences much drier conditions, with 62 mm of rainfall, spread across 8 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Seabrook Island can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 9.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 5.7 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is moderate throughout the year in Seabrook Island.
Relative humidity over the year
The best time of year to visit Seabrook Island in the United States of America
During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
July has an average maximum temperature of 32°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 15°C.
August tops the wettest month list with 180 mm of rainfall.
May is the driest month with 62 mm of precipitation.
May is the sunniest month with an average of 295 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
