Monthly outlook for Deer Park, SC: average high 74.7°, average low 56.2°. That is 1.6° above the climate normal for October. Precipitation is expected on 1 day (about 0.8 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 4 November (79.3°), the coolest 22 October (46.2°).
74.7°/56.2°
Average high / low
+1.6°
Above normal
1 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
74.9°
72.4°
+1.3°
31 October – 9 November
74.4°
70.1°
+2.4°
10 November – 19 November
at normal
66.5°
—
October records over 66 years
94.1°4 October 2019All-time high
36.5°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — North Charleston (4 mi).
Thu, 2276° / 46°0
76 °
Deer Park, Thursday, 22 October
Clear. High 76°, low 46°.
Pressure30.12 inHg
Wind5.7 mph NE
Humidity35%
Visibility6.2 mi
Dew point41°
Fri, 2369° / 51°0
69 °
Deer Park, Friday, 23 October
Clear. High 69°, low 51°.
Pressure30.24 inHg
Wind8.6 mph NE
Humidity38%
Visibility6.2 mi
Dew point39°
Sat, 2470° / 53°0
70 °
Deer Park, Saturday, 24 October
Clear. High 70°, low 53°.
Pressure30.33 inHg
Wind10.7 mph N
Humidity58%
Visibility6.2 mi
Dew point49°
Sun, 2574° / 56°0
74 °
Deer Park, Sunday, 25 October
Overcast. High 74°, low 56°.
Pressure30.33 inHg
Wind12.4 mph NE
Humidity53%
Visibility—
Dew point53°
Mon, 2672° / 54°0
72 °
Deer Park, Monday, 26 October
Clear. High 72°, low 54°.
Pressure30.24 inHg
Wind8.6 mph NE
Humidity50%
Visibility—
Dew point50°
Tue, 2778° / 56°0
78 °
Deer Park, Tuesday, 27 October
Clear. High 78°, low 56°.
Pressure30.15 inHg
Wind4.4 mph NE
Humidity33%
Visibility—
Dew point44°
Wed, 2879° / 60°0
79 °
Deer Park, Wednesday, 28 October
Overcast. High 79°, low 60°.
Pressure30.15 inHg
Wind4.4 mph E
Humidity32%
Visibility—
Dew point44°
Thu, 2978° / 58°0
78 °
Deer Park, Thursday, 29 October
Overcast. High 78°, low 58°.
Pressure30.09 inHg
Wind5 mph N
Humidity31%
Visibility—
Dew point43°
Fri, 3077° / 60°0
77 °
Deer Park, Friday, 30 October
Overcast. High 77°, low 60°.
Pressure30.06 inHg
Wind8.2 mph NE
Humidity36%
Visibility—
Dew point46°
Sat, 3167° / 53°0
67 °
Deer Park, Saturday, 31 October
Overcast. High 67°, low 53°.
Pressure30.27 inHg
Wind11.5 mph NE
Humidity33%
Visibility—
Dew point35°
Sun, 0171° / 52°0
71 °
Deer Park, Sunday, 1 November
Overcast. High 71°, low 52°.
Pressure30.27 inHg
Wind10.4 mph NE
Humidity63%
Visibility—
Dew point54°
Mon, 0271° / 64°0.75
71 °
Deer Park, Monday, 2 November
Rain. High 71°, low 64°.
Pressure30.06 inHg
Wind9.9 mph NE
Humidity79%
Visibility—
Dew point64°
Tue, 0379° / 64°0
79 °
Deer Park, Tuesday, 3 November
Mostly clear. High 79°, low 64°.
Pressure29.94 inHg
Wind6.4 mph N
Humidity56%
Visibility—
Dew point60°
Wed, 0479° / 62°0
79 °
Deer Park, Wednesday, 4 November
Partly cloudy. High 79°, low 62°.
Pressure30.00 inHg
Wind5.4 mph NE
Humidity48%
Visibility—
Dew point56°
Thu, 0579° / 61°0
79 °
Deer Park, Thursday, 5 November
Partly cloudy. High 79°, low 61°.
Pressure30.12 inHg
Wind6 mph NE
Humidity47%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0669° / 54°0.09
69 °
Deer Park, Friday, 6 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.09 in
Chance of precipitation17%
Record high81° (2022)
Record low36° (1976)
Sat, 0769° / 53°0.1
69 °
Deer Park, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.1 in
Chance of precipitation18%
Record high82° (2022)
Record low39° (1962)
Sun, 0868° / 52°0.07
68 °
Deer Park, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.07 in
Chance of precipitation25%
Record high81° (2024)
Record low36° (1967)
Mon, 0968° / 52°0.11
68 °
Deer Park, Monday, 9 November
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.11 in
Chance of precipitation23%
Record high80° (2023)
Record low34° (1967)
Tue, 1069° / 53°0.09
69 °
Deer Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation22%
Record high80° (2020)
Record low38° (1967)
Wed, 1168° / 51°0.14
68 °
Deer Park, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.14 in
Chance of precipitation27%
Record high79° (2002)
Record low31° (2025)
Thu, 1267° / 51°0.1
67 °
Deer Park, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.1 in
Chance of precipitation27%
Record high78° (1986)
Record low36° (1973)
Fri, 1365° / 49°0.07
65 °
Deer Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation20%
Record high78° (1964)
Record low31° (2019)
Sat, 1465° / 48°0.03
65 °
Deer Park, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.03 in
Chance of precipitation22%
Record high78° (1993)
Record low34° (2013)
Sun, 1565° / 49°0.12
65 °
Deer Park, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation23%
Record high80° (1993)
Record low31° (1969)
Mon, 1666° / 50°0.07
66 °
Deer Park, Monday, 16 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (1993)
Record low32° (1969)
Tue, 1766° / 49°0.09
66 °
Deer Park, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation23%
Record high80° (1964)
Record low36° (1997)
Wed, 1867° / 49°0.05
67 °
Deer Park, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (1978)
Record low33° (1997)
Thu, 1967° / 50°0.07
67 °
Deer Park, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.07 in
Chance of precipitation17%
Record high80° (2025)
Record low28° (2014)
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 Deer Park, 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 Deer Park, 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.