Monthly weather forecast and climate
Columbia, SC

The Us State House of South Carolina, in Columbia, with the Wade Hampton Statue
The Us State House of South Carolina, in Columbia, with the Wade Hampton Statue

Weather in January

January, like December, in Columbia, South Carolina, is another fresh winter month, with average temperature fluctuating between 37.9°F (3.3°C) and 52.9°F (11.6°C). With an average high-temperature of 52.9°F (11.6°C) and an average low-temperature of 37.9°F (3.3°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Columbia, is a moderate month, with average temperature varying between 41.2°F (5.1°C) and 57.9°F (14.4°C). In Columbia, the average high-temperature in February is relatively the same as in January - a moderate 57.9°F (14.4°C). Weather in February »

Weather in March

March, the first month of the spring, in Columbia, is an enjoyable month, with average temperature ranging between max 64.2°F (17.9°C) and min 46.9°F (8.3°C). In March, the average high-temperature marginally rises, from a mild 57.9°F (14.4°C) in February, to a comfortable 64.2°F (17.9°C). Weather in March »

Weather in April

April is a warm spring month in Columbia, South Carolina, with temperature in the range of an average high of 73.9°F (23.3°C) and an average low of 55.8°F (13.2°C). In Columbia, the average high-temperature rises, from a comfortable 64.2°F (17.9°C) in March, to a warm 73.9°F (23.3°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Columbia, South Carolina, with average temperature varying between 81.3°F (27.4°C) and 63.1°F (17.3°C). In Columbia, the average high-temperature marginally rises, from a warm 73.9°F (23.3°C) in April, to a still moderately hot 81.3°F (27.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Columbia, South Carolina, with average temperature fluctuating between 88.3°F (31.3°C) and 70.7°F (21.5°C). In June, the average high-temperature slightly increases, from a moderately hot 81.3°F (27.4°C) in May, to a tropical 88.3°F (31.3°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Columbia, South Carolina, with average temperature ranging between min 73.8°F (23.2°C) and max 91.6°F (33.1°C). July is the warmest month, with an average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 73.8°F (23.2°C). In July, the average heat index is estimated at a scorching 110.1°F (43.4°C). Weather in July »

Weather in August

August, the last month of the summer, in Columbia, is also a hot month, with temperature in the range of an average high of 90.1°F (32.3°C) and an average low of 72.5°F (22.5°C). In Columbia, South Carolina, the average high-temperature in August is relatively the same as in July - a still tropical 90.1°F (32.3°C). Weather in August »

Weather in September

September, the first month of the autumn, in Columbia, is still a warm month, with average temperature fluctuating between 84.6°F (29.2°C) and 67.5°F (19.7°C). In September, the average high-temperature slightly decreases, from a hot 90.1°F (32.3°C) in August, to a warm 84.6°F (29.2°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Columbia, South Carolina, with average temperature fluctuating between 56.3°F (13.5°C) and 73.8°F (23.2°C). In Columbia, South Carolina, the average high-temperature decreases, from 84.6°F (29.2°C) in September, to a still warm 73.8°F (23.2°C). Weather in October »

Weather in November

November, the last month of the autumn, in Columbia, is another comfortable month, with average temperature ranging between min 46.2°F (7.9°C) and max 62.6°F (17°C). In Columbia, South Carolina, the average high-temperature decreases, from a warm 73.8°F (23.2°C) in October, to an enjoyable 62.6°F (17°C). Weather in November »

Weather in December

December, the first month of the winter, in Columbia, is still a mild month, with average temperature fluctuating between 42.1°F (5.6°C) and 56.5°F (13.6°C). In Columbia, the average high-temperature marginally drops, from an enjoyable 62.6°F (17°C) in November, to a moderate 56.5°F (13.6°C). Weather in December »
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FAQ

What is the coldest month in Columbia?

January is the coldest month in Columbia, with an average high-temperature of 52.9°F (11.6°C) and an average low-temperature of 37.9°F (3.3°C).

What is the least humid month in Columbia?

Months with the lowest humidity in Columbia, South Carolina, are January, July and November, with an average relative humidity of 69%.

How much does it rain in Columbia?

In Columbia, during the entire year, the rain falls for 141.3 days and collects up to 25.28" (642mm) of precipitation.

When does it snow in Columbia?

Months with snowfall in Columbia are January, February and December.

How much does it snow in Columbia?

In Columbia, South Carolina, during the entire year, snow falls for 0.7 days, and aggregates up to 0.63" (16mm) of snow.

When is the lowest UV index in Columbia?

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Columbia, South Carolina.

When does it snow the most in Columbia?

February is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.47" (12mm) of snow.

When it does not snow in Columbia?

In Columbia snow does not fall in March through November.

When are the longest days in Columbia?

With an average of 14.4h of daylight, June has the longest days of the year in Columbia, South Carolina.

What are the months with the highest UV index in Columbia?

Months with the highest UV index are June through August, with an average maximum UV index of 7.

What is the warmest month in Columbia?

The warmest month in Columbia, South Carolina, is July, with an average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 73.8°F (23.2°C).

What month has the most sunshine in Columbia?

The month with the most sunshine in Columbia, South Carolina, is July, with an average of 10.7h of sunshine.

What is the driest month in Columbia?

The month with the least rainfall in Columbia is September when the rain falls for 11 days and typically collects 1.46" (37mm) of precipitation.

What is the most humid month in Columbia?

The most humid month is December, with an average relative humidity of 74%.

What is the rainiest month in Columbia?

The month with the most rainfall is December when the rain falls for 10.8 days and typically aggregates up to 2.91" (74mm) of precipitation.

What is the month with the shortest days in Columbia?

The month with the shortest days in Columbia, South Carolina, is December, with an average of 9.9h of daylight.

What is the month with the least sunshine in Columbia?

The month with the least sunshine in Columbia is December, with an average of 5.3h of sunshine.

Average temperature
Columbia, SC

Average temperature - Columbia, SC

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (52.9°F).

The month with the highest average low temperature is July (73.8°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

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Average pressure
Columbia, SC

Average pressure - Columbia, SC

Months with the highest atmospheric pressure are January, November and December (30.14").
The month with the lowest atmospheric pressure is June (29.97").

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Average wind speed
Columbia, SC

Average wind speed - Columbia, SC

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity
Columbia, SC

Average humidity - Columbia, SC

The month with the highest relative humidity is December (74%).
Months with the lowest relative humidity are January, July and November (69%).

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Average rainfall
Columbia, SC

Average rainfall - Columbia, SC

The wettest month (with the highest rainfall) is December (2.91").
The driest month (with the least rainfall) is September (1.46").

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Average rainfall days
Columbia, SC

Average rainfall days - Columbia, SC

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is October (7.3 days).

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Average snowfall
Columbia, SC

Average snowfall - Columbia, SC

The month with the highest snowfall is February (0.47").
Months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days
Columbia, SC

Average snowfall days - Columbia, SC

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight / Average sunshine
Columbia, SC

Average daylight / Average sunshine - Columbia, SC

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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Average sunshine days
Columbia, SC

Average sunshine days - Columbia, SC

The month with the most sunshine days is October (22.7 days).
The month with the least sunshine days is July (11.7 days).

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Average UV index
Columbia, SC

Average UV index - Columbia, SC

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).

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Average visibility
Columbia, SC

Average visibility - Columbia, SC

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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