Monthly outlook for Quarantine, SC: average high 74.4°, average low 59.3°. That is 2° above the climate normal for October. Precipitation is expected on 2 days (about 3.0 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 1 November (85.1°), the coolest 18 October (44.7°).
74.4°/59.3°
Average high / low
+2°
Above normal
2 / 4
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
70.5°
71.3°
-0.4°
28 October – 6 November
80.9°
69.2°
+6.5°
7 November – 16 November
at normal
65.7°
—
October records over 66 years
90.7°5 October 1986All-time high
42.4°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Pawleys Island (14 mi).
Mon, 1968° / 50°0
68 °
Quarantine, Monday, 19 October
Clear. High 68°, low 50°.
Pressure30.30 inHg
Wind10.6 mph N
Humidity55%
Visibility6.2 mi
Dew point47°
Tue, 2074° / 50°0
74 °
Quarantine, Tuesday, 20 October
Clear. High 74°, low 50°.
Pressure30.18 inHg
Wind8.5 mph N
Humidity40%
Visibility6.2 mi
Dew point43°
Wed, 2170° / 53°0
70 °
Quarantine, Wednesday, 21 October
Clear. High 70°, low 53°.
Pressure30.18 inHg
Wind8.9 mph NE
Humidity50%
Visibility6.2 mi
Dew point47°
Thu, 2269° / 49°0
69 °
Quarantine, Thursday, 22 October
Clear. High 69°, low 49°.
Pressure30.12 inHg
Wind6.4 mph N
Humidity37%
Visibility—
Dew point39°
Fri, 2369° / 51°0
69 °
Quarantine, Friday, 23 October
Clear. High 69°, low 51°.
Pressure30.18 inHg
Wind11.7 mph NE
Humidity46%
Visibility—
Dew point45°
Sat, 2472° / 59°0
72 °
Quarantine, Saturday, 24 October
Partly cloudy. High 72°, low 59°.
Pressure30.33 inHg
Wind19.8 mph NE
Humidity58%
Visibility—
Dew point55°
Sun, 2572° / 58°0
72 °
Quarantine, Sunday, 25 October
Partly cloudy. High 72°, low 58°.
Pressure30.33 inHg
Wind13.6 mph NE
Humidity51%
Visibility—
Dew point51°
Mon, 2673° / 55°0
73 °
Quarantine, Monday, 26 October
Mostly clear. High 73°, low 55°.
Pressure30.24 inHg
Wind8.3 mph N
Humidity40%
Visibility—
Dew point45°
Tue, 2775° / 65°0
75 °
Quarantine, Tuesday, 27 October
Overcast. High 75°, low 65°.
Pressure30.21 inHg
Wind7.8 mph NE
Humidity60%
Visibility—
Dew point58°
Wed, 2874° / 68°0.06
74 °
Quarantine, Wednesday, 28 October
Light rain. High 74°, low 68°.
Pressure30.15 inHg
Wind8.7 mph NE
Humidity72%
Visibility—
Dew point64°
Thu, 2979° / 70°2.91
79 °
Quarantine, Thursday, 29 October
Heavy rain. High 79°, low 70°.
Pressure29.88 inHg
Wind11.8 mph SE
Humidity80%
Visibility—
Dew point71°
Fri, 3081° / 70°0.02
81 °
Quarantine, Friday, 30 October
Light rain. High 81°, low 70°.
Pressure29.88 inHg
Wind9.1 mph SW
Humidity68%
Visibility—
Dew point68°
Sat, 3184° / 68°0
84 °
Quarantine, Saturday, 31 October
Mostly clear. High 84°, low 68°.
Pressure30.03 inHg
Wind6.2 mph SW
Humidity50%
Visibility—
Dew point61°
Sun, 0185° / 69°0
85 °
Quarantine, Sunday, 1 November
Mostly clear. High 85°, low 69°.
Pressure30.12 inHg
Wind6.8 mph SW
Humidity47%
Visibility—
Dew point60°
Mon, 0282° / 69°0
82 °
Quarantine, Monday, 2 November
Mostly clear. High 82°, low 69°.
Pressure30.12 inHg
Wind6.1 mph NW
Humidity49%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0369° / 57°0.08
69 °
Quarantine, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high69°
Average low57°
Average precipitation0.08 in
Chance of precipitation17%
Record high80° (1972)
Record low40° (1966)
Wed, 0468° / 57°0.11
68 °
Quarantine, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high68°
Average low57°
Average precipitation0.11 in
Chance of precipitation37%
Record high79° (2003)
Record low40° (1966)
Thu, 0567° / 56°0.07
67 °
Quarantine, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.07 in
Chance of precipitation30%
Record high79° (2003)
Record low44° (2025)
Fri, 0667° / 56°0.07
67 °
Quarantine, Friday, 6 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.07 in
Chance of precipitation15%
Record high79° (2024)
Record low42° (1976)
Sat, 0767° / 56°0.07
67 °
Quarantine, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.07 in
Chance of precipitation18%
Record high78° (2015)
Record low42° (2010)
Sun, 0867° / 54°0.07
67 °
Quarantine, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high67°
Average low54°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2024)
Record low40° (1960)
Mon, 0967° / 55°0.11
67 °
Quarantine, Monday, 9 November
Climate normal for this date — 60-year average.
Average high67°
Average low55°
Average precipitation0.11 in
Chance of precipitation22%
Record high78° (1986)
Record low38° (1967)
Tue, 1068° / 55°0.12
68 °
Quarantine, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high68°
Average low55°
Average precipitation0.12 in
Chance of precipitation35%
Record high79° (2023)
Record low41° (1973)
Wed, 1166° / 54°0.14
66 °
Quarantine, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high66°
Average low54°
Average precipitation0.14 in
Chance of precipitation30%
Record high78° (2002)
Record low33° (2025)
Thu, 1265° / 54°0.13
65 °
Quarantine, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high65°
Average low54°
Average precipitation0.13 in
Chance of precipitation32%
Record high76° (1986)
Record low38° (1987)
Fri, 1364° / 51°0.08
64 °
Quarantine, Friday, 13 November
Climate normal for this date — 60-year average.
Average high64°
Average low51°
Average precipitation0.08 in
Chance of precipitation22%
Record high76° (1964)
Record low33° (2019)
Sat, 1463° / 51°0.05
63 °
Quarantine, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high63°
Average low51°
Average precipitation0.05 in
Chance of precipitation17%
Record high76° (1993)
Record low40° (2013)
Sun, 1564° / 52°0.16
64 °
Quarantine, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high64°
Average low52°
Average precipitation0.16 in
Chance of precipitation27%
Record high78° (1993)
Record low34° (1969)
Mon, 1665° / 52°0.07
65 °
Quarantine, Monday, 16 November
Climate normal for this date — 60-year average.
Average high65°
Average low52°
Average precipitation0.07 in
Chance of precipitation18%
Record high78° (1993)
Record low38° (1969)
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 Quarantine, 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 Quarantine, 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.