As of 22:12 EST

Weather in Swansea, SC

58°Current weather

Swansea, Thursday, 12 November, 22:12

Overcast. Feels like 56°. High 71°, low 54°.

Pressure29.74 inHg
Wind8.1 mph W
Humidity49%
Visibility6.2 mi
Dew point39°

Monthly outlook for Swansea, SC: average high 63.1°, average low 45.2°. That is 0.5° below the climate normal for November. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 24 November (72°), the coolest 15 November (35°).

63.1°/45.2°
Average high / low
−0.5°
Below normal
1 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November62.2°64.5°-1.2°
22 November – 1 December64.7°62.8°+1°
2 December – 11 Decemberat normal59.2°—

November records over 66 years

86.2°1 November 1961All-time high
22.3°25 November 1970All-time low
Fri, 1358° / 43°0Clear
58 °Clear

Swansea, Friday, 13 November

Clear. High 58°, low 43°.

Pressure29.80 inHg
Wind7.8 mph NW
Humidity42%
Visibility6.2 mi
Dew point34°
Sat, 1454° / 39°0Clear
54 °Clear

Swansea, Saturday, 14 November

Clear. High 54°, low 39°.

Pressure30.12 inHg
Wind7.6 mph NW
Humidity45%
Visibility6.2 mi
Dew point32°
Sun, 1555° / 35°0Clear
55 °Clear

Swansea, Sunday, 15 November

Clear. High 55°, low 35°.

Pressure30.36 inHg
Wind3.5 mph N
Humidity43%
Visibility6.2 mi
Dew point29°
Mon, 1656° / 37°0Overcast
56 °Overcast

Swansea, Monday, 16 November

Overcast. High 56°, low 37°.

Pressure30.47 inHg
Wind5.1 mph NE
Humidity50%
Visibility6.2 mi
Dew point35°
Tue, 1759° / 40°0Overcast
59 °Overcast

Swansea, Tuesday, 17 November

Overcast. High 59°, low 40°.

Pressure30.47 inHg
Wind7 mph NE
Humidity50%
Visibility—
Dew point36°
Wed, 1863° / 38°0Clear
63 °Clear

Swansea, Wednesday, 18 November

Clear. High 63°, low 38°.

Pressure30.39 inHg
Wind8.5 mph NE
Humidity39%
Visibility—
Dew point34°
Thu, 1968° / 48°0Overcast
68 °Overcast

Swansea, Thursday, 19 November

Overcast. High 68°, low 48°.

Pressure30.33 inHg
Wind8.4 mph NE
Humidity39%
Visibility—
Dew point40°
Fri, 2069° / 49°0Overcast
69 °Overcast

Swansea, Friday, 20 November

Overcast. High 69°, low 49°.

Pressure30.33 inHg
Wind8.4 mph NE
Humidity33%
Visibility—
Dew point36°
Sat, 2169° / 47°0Clear
69 °Clear

Swansea, Saturday, 21 November

Clear. High 69°, low 47°.

Pressure30.33 inHg
Wind7.8 mph NE
Humidity29%
Visibility—
Dew point33°
Sun, 2270° / 49°0Overcast
70 °Overcast

Swansea, Sunday, 22 November

Overcast. High 70°, low 49°.

Pressure30.18 inHg
Wind5.5 mph NE
Humidity38%
Visibility—
Dew point40°
Mon, 2370° / 53°0.01Light rain
70 °Light rain

Swansea, Monday, 23 November

Light rain. High 70°, low 53°.

Pressure30.12 inHg
Wind9.5 mph E
Humidity58%
Visibility—
Dew point49°
Tue, 2472° / 58°0.01Light rain
72 °Light rain

Swansea, Tuesday, 24 November

Light rain. High 72°, low 58°.

Pressure29.97 inHg
Wind16.4 mph SE
Humidity66%
Visibility—
Dew point59°
Wed, 2570° / 54°0.48Rain
70 °Rain

Swansea, Wednesday, 25 November

Rain. High 70°, low 54°.

Pressure29.88 inHg
Wind15.4 mph S
Humidity86%
Visibility—
Dew point58°
Thu, 2655° / 43°0Clear
55 °Clear

Swansea, Thursday, 26 November

Clear. High 55°, low 43°.

Pressure30.21 inHg
Wind12.3 mph N
Humidity31%
Visibility—
Dew point23°
Fri, 2751° / 36°0Clear
51 °Clear

Swansea, Friday, 27 November

Clear. High 51°, low 36°.

Pressure30.47 inHg
Wind9.9 mph NE
Humidity26%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2864° / 46°0.06Climate normal
64 °Climate normal

Swansea, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.06 in
Chance of precipitation28%
Record high77° (1990)
Record low27° (2018)
Sun, 2961° / 44°0.1Climate normal
61 °Climate normal

Swansea, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.1 in
Chance of precipitation22%
Record high77° (2001)
Record low29° (2002)
Mon, 3061° / 44°0.15Climate normal
61 °Climate normal

Swansea, Monday, 30 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.15 in
Chance of precipitation28%
Record high79° (2016)
Record low28° (1979)
Tue, 0161° / 43°0.06Climate normal
61 °Climate normal

Swansea, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.06 in
Chance of precipitation25%
Record high78° (1991)
Record low25° (1976)
Wed, 0261° / 42°0.09Climate normal
61 °Climate normal

Swansea, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high61°
Average low42°
Average precipitation0.09 in
Chance of precipitation20%
Record high79° (1991)
Record low26° (1964)
Thu, 0360° / 42°0.1Climate normal
60 °Climate normal

Swansea, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation22%
Record high80° (2021)
Record low25° (1960)
Fri, 0460° / 42°0.04Climate normal
60 °Climate normal

Swansea, Friday, 4 December

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.04 in
Chance of precipitation20%
Record high77° (1978)
Record low24° (1979)
Sat, 0560° / 42°0.1Climate normal
60 °Climate normal

Swansea, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high78° (1998)
Record low24° (2000)
Sun, 0659° / 41°0.11Climate normal
59 °Climate normal

Swansea, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (1998)
Record low26° (2010)
Mon, 0759° / 41°0.1Climate normal
59 °Climate normal

Swansea, Monday, 7 December

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.1 in
Chance of precipitation23%
Record high78° (1998)
Record low24° (2010)
Tue, 0857° / 41°0.12Climate normal
57 °Climate normal

Swansea, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.12 in
Chance of precipitation20%
Record high78° (1998)
Record low22° (2010)
Wed, 0959° / 42°0.08Climate normal
59 °Climate normal

Swansea, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.08 in
Chance of precipitation33%
Record high77° (1966)
Record low25° (1968)
Thu, 1059° / 43°0.14Climate normal
59 °Climate normal

Swansea, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.14 in
Chance of precipitation37%
Record high78° (2007)
Record low25° (2010)
Fri, 1158° / 42°0.12Climate normal
58 °Climate normal

Swansea, Friday, 11 December

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation30%
Record high78° (2007)
Record low25° (1977)

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 Swansea, 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 Swansea, 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.