World Resorts USA Folly Beach

Folly Beach Monthly Weather Averages

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

Day & Night air temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
59.7
67.0
75.3
82.3
85.7
86.8
83.8
77.6
71.2
66.3
60.0
55.9
53.1
59.5
66.3
74.2
78.2
78.5
74.7
67.9
61.6
58.3
53.4
49.7
Day temperature   
Night temperature

The warmest month in Folly Beach is july. The average daily temp is 86.8°F. The average nightly temp is 78.5°F.

Sea water temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
57.7
65.7
73.1
81.2
84.2
84.1
79.5
73.9
66.9
60.4
54.5
54.1

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 84.2°F.

Precipitation total, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.5
1.1
1.6
2.1
2.6
3.2
3.7
1
0.9
0.6
1.9
3.1
2.6
1.9
1.3
1.6
1.6
1.4
1

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

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
1
1
1
4
5
6
4
3
4
4
2
2

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
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
11
9.7
9.4
8.5
8.9
8.1
8.2
8.9
9.2
9.6
9.8
9.7
9.9
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
10
9
8
10
13
12
8
6
4
10
11
10
8
10
8
10
13
13
14
13
9
9
8
9
13
11
16
10
5
6
9
12
16
12
10
13
Cloudy days   
Partly cloudy days   
Sunny days
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
5.6
6.2
7.8
7.4
6.5
6.9
8
8.5
8.9
7.1
5.8
6.1

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 Folly Beach

Sunniest months:
October 16 days
April 16 days
January 13 days
Warmest months:
July 86.8 °F
August 85.7 °F
June 83.8 °F
Warmest sea temp:
August 84.2 °F
July 84.1 °F
September 81.2 °F
Coldest months:
January 55.9 °F
December 59.7 °F
February 60.0 °F
Rainiest months:
July 6 days
August 5 days
March 4 days
Windiest months:
January 9.9 mph
March 9.8 mph
December 9.7 mph

Folly Beach on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+32°F
+41°F
+72°F
+72°F
+54°F
+52°F
+70°F
+39°F
+59°F
+54°F
+50°F
+57°F
+59°F
+66°F
+32°F
24 Hours Forecast
Folly Beach
Local time: 02:32
March 13, thursday
0300
57°F
NE
7 mph
0600
54°F
NE
6 mph
0900
57°F
NE
6 mph
1200
68°F
NE
8 mph
1500
70°F
N
12 mph
1800
63°F
N
10 mph
2100
59°F
N
7 mph
March 14, friday
0000
59°F
NE
6 mph
Units of measurement: °C / °F