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United StatesThe weather in June in Hilton Head Island
It's hot in June in Hilton Head Island with an average temperature of 31°C. Temperatures this month range from a low of 30°C to a high of 33°C. At night, you can expect temperatures between 21°C and 24°C.
Looking for sun? June isn’t a good month to be in Hilton Head Island. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in June for Hilton Head Island, South Carolina. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 38°C in 2022, Hilton Head Island reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 22°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 15°C to a highest value of 27°C.
Rainfall amount
In June, there is an average of 100 mm of precipitation, spread over 13 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in June for Hilton Head Island
Click on any day in June to get detailed info about the usual weather on that day in Hilton Head Island. Check out the historical temperatures and precipitation over the past 10 years on this day.
June weather comparison
| Hilton Head Island | New York | |
|---|---|---|
| Average temperature | 31°C | 27°C |
| Max. temperature | 33°C | 31°C |
| Min. temperature | 21°C | -5°C |
| Total precipitation | 100 mm | 78 mm |
| Rainy days | 13 days | 11 days |
Start of June
The month of June starts in Hilton Head Island with hot temps, averaging around 31°C during the day and nights around 23°C.
Mid June
By mid-June, daytime temps rise to around 32°C, with nights around 24°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of June
By the end of June, the average daytime temperature in Hilton Head Island is around 33°C, while nighttime temps are about 24°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
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UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Hilton Head Island for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in June in Hilton Head Island, South Carolina. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in June in Hilton Head Island
Temperature in June in Hilton Head Island over the years
Precipitation charts
These charts show the average amount of precipitation in June in Hilton Head Island, South Carolina. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in June in Hilton Head Island
Total precipitation in June in Hilton Head Island over the years
Daily UV index in June in Hilton Head Island
This chart shows the average daily UV index in June in Hilton Head Island, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in June in Hilton Head Island
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Average weather in Hilton Head Island by month
Click on a month below to see detailed weather info for Hilton Head Island. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.