Monthly outlook for Folly Beach, SC: average high 71.2°, average low 58.6°. That is 0.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 29 October (81°), the coolest 8 November (50.3°).
71.2°/58.6°
Average high / low
+0.8°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
74.9°
70.7°
+2.4°
7 November – 16 November
65°
67.1°
-1.2°
17 November – 26 November
at normal
65.5°
—
October records over 66 years
90.5°5 October 1986All-time high
41.5°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Sullivan's Island (10 mi).
Thu, 2981° / 61°0
81 °
Folly Beach, Thursday, 29 October
Clear. High 81°, low 61°.
Pressure30.18 inHg
Wind10.2 mph NE
Humidity58%
Visibility6.2 mi
Dew point60°
Fri, 3078° / 60°0
78 °
Folly Beach, Friday, 30 October
Clear. High 78°, low 60°.
Pressure30.15 inHg
Wind8.2 mph NE
Humidity57%
Visibility6.2 mi
Dew point59°
Sat, 3175° / 61°0
75 °
Folly Beach, Saturday, 31 October
Overcast. High 75°, low 61°.
Pressure30.27 inHg
Wind13.5 mph NE
Humidity71%
Visibility6.2 mi
Dew point65°
Sun, 0174° / 61°0
74 °
Folly Beach, Sunday, 1 November
Overcast. High 74°, low 61°.
Pressure30.30 inHg
Wind13.5 mph NE
Humidity67%
Visibility—
Dew point60°
Mon, 0277° / 65°0.03
77 °
Folly Beach, Monday, 2 November
Light rain. High 77°, low 65°.
Pressure30.21 inHg
Wind15.1 mph E
Humidity54%
Visibility—
Dew point57°
Tue, 0370° / 62°0
70 °
Folly Beach, Tuesday, 3 November
Overcast. High 70°, low 62°.
Pressure29.88 inHg
Wind10.5 mph N
Humidity79%
Visibility—
Dew point60°
Wed, 0471° / 63°0
71 °
Folly Beach, Wednesday, 4 November
Overcast. High 71°, low 63°.
Pressure30.00 inHg
Wind7.3 mph N
Humidity68%
Visibility—
Dew point59°
Thu, 0574° / 65°0.11
74 °
Folly Beach, Thursday, 5 November
Light rain. High 74°, low 65°.
Pressure29.83 inHg
Wind12.8 mph SW
Humidity79%
Visibility—
Dew point67°
Fri, 0670° / 57°0
70 °
Folly Beach, Friday, 6 November
Clear. High 70°, low 57°.
Pressure29.83 inHg
Wind13.8 mph W
Humidity48%
Visibility—
Dew point48°
Sat, 0764° / 55°0
64 °
Folly Beach, Saturday, 7 November
Clear. High 64°, low 55°.
Pressure30.00 inHg
Wind12.1 mph NW
Humidity41%
Visibility—
Dew point38°
Sun, 0861° / 50°0
61 °
Folly Beach, Sunday, 8 November
Clear. High 61°, low 50°.
Pressure30.15 inHg
Wind9.3 mph NE
Humidity40%
Visibility—
Dew point35°
Mon, 0963° / 53°0
63 °
Folly Beach, Monday, 9 November
Clear. High 63°, low 53°.
Pressure30.21 inHg
Wind13.9 mph E
Humidity54%
Visibility—
Dew point45°
Tue, 1067° / 57°0
67 °
Folly Beach, Tuesday, 10 November
Partly cloudy. High 67°, low 57°.
Pressure30.15 inHg
Wind16.9 mph E
Humidity66%
Visibility—
Dew point54°
Wed, 1168° / 60°0.04
68 °
Folly Beach, Wednesday, 11 November
Light rain. High 68°, low 60°.
Pressure29.91 inHg
Wind11.9 mph E
Humidity73%
Visibility—
Dew point58°
Thu, 1267° / 54°0.02
67 °
Folly Beach, Thursday, 12 November
Light rain. High 67°, low 54°.
Pressure29.80 inHg
Wind11.8 mph NW
Humidity38%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1366° / 52°0.07
66 °
Folly Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high66°
Average low52°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (1964)
Record low32° (2019)
Sat, 1465° / 51°0.03
65 °
Folly Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.03 in
Chance of precipitation13%
Record high77° (1993)
Record low39° (2013)
Sun, 1565° / 52°0.13
65 °
Folly Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high65°
Average low52°
Average precipitation0.13 in
Chance of precipitation20%
Record high78° (1993)
Record low32° (1969)
Mon, 1666° / 53°0.07
66 °
Folly Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.07 in
Chance of precipitation18%
Record high79° (1993)
Record low37° (1969)
Tue, 1766° / 53°0.11
66 °
Folly Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.11 in
Chance of precipitation23%
Record high79° (1964)
Record low38° (1997)
Wed, 1866° / 53°0.04
66 °
Folly Beach, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.04 in
Chance of precipitation10%
Record high79° (1978)
Record low37° (1997)
Thu, 1967° / 53°0.06
67 °
Folly Beach, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high67°
Average low53°
Average precipitation0.06 in
Chance of precipitation13%
Record high78° (2025)
Record low33° (2014)
Fri, 2066° / 54°0.04
66 °
Folly Beach, Friday, 20 November
Climate normal for this date — 60-year average.
Average high66°
Average low54°
Average precipitation0.04 in
Chance of precipitation18%
Record high76° (1985)
Record low38° (2014)
Sat, 2165° / 53°0.07
65 °
Folly Beach, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high65°
Average low53°
Average precipitation0.07 in
Chance of precipitation25%
Record high76° (2011)
Record low38° (1968)
Sun, 2264° / 52°0.07
64 °
Folly Beach, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high64°
Average low52°
Average precipitation0.07 in
Chance of precipitation22%
Record high77° (2025)
Record low33° (2008)
Mon, 2364° / 51°0.1
64 °
Folly Beach, Monday, 23 November
Climate normal for this date — 60-year average.
Average high64°
Average low51°
Average precipitation0.1 in
Chance of precipitation27%
Record high75° (1992)
Record low33° (2008)
Tue, 2465° / 52°0.08
65 °
Folly Beach, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high65°
Average low52°
Average precipitation0.08 in
Chance of precipitation25%
Record high77° (1986)
Record low30° (1970)
Wed, 2565° / 52°0.13
65 °
Folly Beach, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high65°
Average low52°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (1973)
Record low29° (1970)
Thu, 2666° / 53°0.08
66 °
Folly Beach, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high66°
Average low53°
Average precipitation0.08 in
Chance of precipitation22%
Record high77° (1973)
Record low36° (1970)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Folly Beach, SC are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Folly Beach, SC since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.