As of 08:33 EDT

Weather in Secessionville, SC

53°Current weather

Secessionville, Thursday, 22 October, 08:33

Clear. Feels like 52°. High 74°, low 47°.

Pressure30.12 inHg
Wind0 mph N
Humidity85%
Visibility6.2 mi
Dew point49°

Monthly outlook for Secessionville, SC: average high 72.3°, average low 59.4°. That is 0.5° above the climate normal for October. Precipitation is expected on 5 days (about 3.0 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 1 November (78.2°), the coolest 22 October (47.1°).

72.3°/59.4°
Average high / low
+0.5°
Above normal
5 / 4
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October73.1°72°+0.6°
1 November – 10 November71°69.6°+0.8°
11 November – 20 Novemberat normal66.3°—

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 (7 mi).

Fri, 2371° / 48°0Clear
71 °Clear

Secessionville, Friday, 23 October

Clear. High 71°, low 48°.

Pressure30.21 inHg
Wind8.5 mph NE
Humidity40%
Visibility6.2 mi
Dew point40°
Sat, 2473° / 54°0Clear
73 °Clear

Secessionville, Saturday, 24 October

Clear. High 73°, low 54°.

Pressure30.30 inHg
Wind11.4 mph N
Humidity58%
Visibility6.2 mi
Dew point52°
Sun, 2574° / 55°0Overcast
74 °Overcast

Secessionville, Sunday, 25 October

Overcast. High 74°, low 55°.

Pressure30.33 inHg
Wind11.9 mph N
Humidity61%
Visibility6.2 mi
Dew point55°
Mon, 2673° / 55°0Clear
73 °Clear

Secessionville, Monday, 26 October

Clear. High 73°, low 55°.

Pressure30.21 inHg
Wind10.7 mph N
Humidity49%
Visibility—
Dew point50°
Tue, 2773° / 53°0Partly cloudy
73 °Partly cloudy

Secessionville, Tuesday, 27 October

Partly cloudy. High 73°, low 53°.

Pressure30.18 inHg
Wind8.7 mph N
Humidity30%
Visibility—
Dew point37°
Wed, 2872° / 61°0Overcast
72 °Overcast

Secessionville, Wednesday, 28 October

Overcast. High 72°, low 61°.

Pressure30.18 inHg
Wind10.3 mph E
Humidity59%
Visibility—
Dew point56°
Thu, 2973° / 58°0Clear
73 °Clear

Secessionville, Thursday, 29 October

Clear. High 73°, low 58°.

Pressure30.12 inHg
Wind10.1 mph E
Humidity45%
Visibility—
Dew point48°
Fri, 3074° / 61°0Clear
74 °Clear

Secessionville, Friday, 30 October

Clear. High 74°, low 61°.

Pressure30.06 inHg
Wind10.1 mph E
Humidity53%
Visibility—
Dew point54°
Sat, 3174° / 65°0Overcast
74 °Overcast

Secessionville, Saturday, 31 October

Overcast. High 74°, low 65°.

Pressure30.03 inHg
Wind11.1 mph NE
Humidity70%
Visibility—
Dew point62°
Sun, 0178° / 68°0Overcast
78 °Overcast

Secessionville, Sunday, 1 November

Overcast. High 78°, low 68°.

Pressure29.97 inHg
Wind7.3 mph S
Humidity69%
Visibility—
Dew point66°
Mon, 0273° / 69°0.24Light rain
73 °Light rain

Secessionville, Monday, 2 November

Light rain. High 73°, low 69°.

Pressure29.97 inHg
Wind9.5 mph SW
Humidity91%
Visibility—
Dew point69°
Tue, 0370° / 68°1.44Rain
70 °Rain

Secessionville, Tuesday, 3 November

Rain. High 70°, low 68°.

Pressure30.09 inHg
Wind15.1 mph NE
Humidity97%
Visibility—
Dew point67°
Wed, 0469° / 63°0.07Light rain
69 °Light rain

Secessionville, Wednesday, 4 November

Light rain. High 69°, low 63°.

Pressure30.09 inHg
Wind14.5 mph NE
Humidity86%
Visibility—
Dew point64°
Thu, 0566° / 63°1.22Rain
66 °Rain

Secessionville, Thursday, 5 November

Rain. High 66°, low 63°.

Pressure30.03 inHg
Wind25.2 mph NE
Humidity92%
Visibility—
Dew point63°
Fri, 0670° / 62°0.05Light rain
70 °Light rain

Secessionville, Friday, 6 November

Light rain. High 70°, low 62°.

Pressure30.06 inHg
Wind11.1 mph N
Humidity84%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0769° / 56°0.1Climate normal
69 °Climate normal

Secessionville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high69°
Average low56°
Average precipitation0.1 in
Chance of precipitation20%
Record high80° (2022)
Record low42° (2010)
Sun, 0868° / 55°0.07Climate normal
68 °Climate normal

Secessionville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.07 in
Chance of precipitation25%
Record high79° (1986)
Record low42° (1967)
Mon, 0968° / 55°0.14Climate normal
68 °Climate normal

Secessionville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.14 in
Chance of precipitation27%
Record high78° (1986)
Record low38° (1976)
Tue, 1069° / 55°0.09Climate normal
69 °Climate normal

Secessionville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high69°
Average low55°
Average precipitation0.09 in
Chance of precipitation28%
Record high79° (2023)
Record low41° (2019)
Wed, 1168° / 55°0.1Climate normal
68 °Climate normal

Secessionville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.1 in
Chance of precipitation25%
Record high78° (2024)
Record low33° (2025)
Thu, 1267° / 54°0.1Climate normal
67 °Climate normal

Secessionville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high67°
Average low54°
Average precipitation0.1 in
Chance of precipitation23%
Record high78° (1986)
Record low39° (2025)
Fri, 1366° / 52°0.07Climate normal
66 °Climate normal

Secessionville, 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°0.03Climate normal
65 °Climate normal

Secessionville, 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°0.13Climate normal
65 °Climate normal

Secessionville, 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°0.07Climate normal
66 °Climate normal

Secessionville, 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°0.11Climate normal
66 °Climate normal

Secessionville, 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°0.04Climate normal
66 °Climate normal

Secessionville, 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°0.06Climate normal
67 °Climate normal

Secessionville, 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°0.04Climate normal
66 °Climate normal

Secessionville, 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)

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 Secessionville, 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 Secessionville, 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.