June Weather in Seabrook Island, United States

Last updated: June 24, 2025

In Seabrook Island, United States, the average temperature in June hovers around a pleasant 26°C (79°F). You can expect cozy evenings with a minimum temperature of 18°C (65°F), while the days can warm up to a maximum of 31°C (88°F). Be prepared for some rainfall, as the region sees about 117 mm (4.6 in) of precipitation over 15 days, accompanied by an average humidity of 75%.

June Temperature in Seabrook Island

In June in Seabrook Island, the average temperature is 26°C (79°F). Maximums can reach 31°C (88°F) and minimums can be as low as 18°C (65°F). This pleasant climate makes it an ideal time for traveling, allowing you to enjoy outdoor activities comfortably.

June Weather in Seabrook Island: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Seabrook Island, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seabrook Island, June typically has an average temperature of 26°C (79°F), with highs reaching up to 31°C (88°F) and lows dropping to around 18°C (65°F).

Data source: Temperature data for Seabrook Island generated using information from the Copernicus Climate Change Service.

June Precipitation in Seabrook Island

In Seabrook Island in June, the total precipitation amount is 117 mm (4.6 in), occurring over the course of 15 days.

June Precipitation Trends in Seabrook Island

The chart displays monthly precipitation patterns in Seabrook Island, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Seabrook Island, June typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

June Humidity in Seabrook Island

In Seabrook Island in June, humidity is 75%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapped around you, making traveling a sticky experience where every step requires extra effort and frequent breaks to cool off.

June Average Humidity in Seabrook Island

This chart illustrates the average monthly humidity levels in Seabrook Island, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Seabrook Island is approximately 75%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Seabrook Island

In Seabrook Island in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Seabrook Island.

Maximum UV Index Levels in Seabrook Island for June

The chart shows the monthly maximum UV Index (UVI) for Seabrook Island in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Seabrook Island typically reaches 11, which falls under the extreme exposure category.

Data source: Seabrook Island June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How June Weather in Seabrook Island Compares to Other Months

Weather in Seabrook Island varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Seabrook Island, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Seabrook Island, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (53°F)	66 mm (2.6 inches)	86%	moderate
February Weather	13°C (56°F)	87 mm (3.4 inches)	81%	high
March Weather	15°C (60°F)	72 mm (2.8 inches)	81%	very high
April Weather	19°C (66°F)	94 mm (3.7 inches)	79%	very high
May Weather	23°C (74°F)	81 mm (3.2 inches)	75%	extreme
June Weather	26°C (79°F)	117 mm (4.6 inches)	75%	extreme
July Weather	27°C (82°F)	162 mm (6.4 inches)	80%	extreme
August Weather	27°C (82°F)	200 mm (7.9 inches)	81%	extreme
September Weather	26°C (79°F)	170 mm (6.7 inches)	83%	very high
October Weather	23°C (74°F)	90 mm (3.5 inches)	78%	very high
November Weather	16°C (62°F)	97 mm (3.8 inches)	85%	high
December Weather	13°C (56°F)	145 mm (5.7 inches)	87%	moderate