World Resorts USA Kiawah Island

Kiawah Island Monthly Weather Averages

Please click on any column to get detailed information about Kiawah Island weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Kiawah Island is july. The average daily temp is 87.3°F. The average nightly temp is 77.4°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 84.5°F.

Precipitation total, in.

October is the month with least precipitations during the year. The average precipitation totals for this month is 0.6 in. The month with most precipitation total is August.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Kiawah Island

Sunniest months:
April 17 days
October 15 days
December 14 days
Warmest months:
July 87.3 °F
August 86.1 °F
June 84.2 °F
Warmest sea temp:
August 84.5 °F
July 84.3 °F
September 81.4 °F
Coldest months:
January 57.4 °F
December 60.1 °F
February 61.0 °F
Rainiest months:
July 6 days
August 5 days
June 4 days
Windiest months:
April 8.1 mph
March 8.1 mph
February 8.0 mph

Kiawah Island on a weather map

Kiawah Island
+45°F
SW 15 mph
Feels like: +39°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+52°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Kiawah Island
Local time: 03:05
December 22, sunday
0600
43°F
SW
16 mph
0900
41°F
SW
15 mph
1200
43°F
SW
14 mph
1500
46°F
SW
13 mph
1800
48°F
SW
12 mph
2100
45°F
SW
14 mph
December 23, monday
0000
43°F
SW
14 mph
0300
41°F
SW
16 mph
Units of measurement: °C / °F