Climate and monthly weather forecast
Bonneau, SC

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Weather in January

January, the same as December, is another fresh winter month in Bonneau, South Carolina, with an average temperature fluctuating between 55°F (12.8°C) and 38.3°F (3.5°C). With an average high-temperature of 55°F (12.8°C) and an average low-temperature of 38.3°F (3.5°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in Bonneau, South Carolina, with temperature in the range of an average high of 59°F (15°C) and an average low of 41.7°F (5.4°C). Stepping into February, Bonneau records an average high-temperature of a refreshing 59°F (15°C), almost consistent with January. Weather in February »

Weather in March

March, the first month of the spring in Bonneau, is a comfortable month, with an average temperature varying between 47.5°F (8.6°C) and 64.9°F (18.3°C). With the onset of March, the average high-temperature subtly transitions from a mild 59°F (15°C) in February to a still refreshing 64.9°F (18.3°C). Weather in March »

Weather in April

April in Bonneau, South Carolina, is a warm spring month, with an average temperature varying between 73.9°F (23.3°C) and 55.4°F (13°C). April's arrival is marked by an increase in the average high-temperature, moving from a refreshing 64.9°F (18.3°C) in March to a moderately hot 73.9°F (23.3°C). Weather in April »

Weather in May

May, the last month of the spring in Bonneau, is another warm month, with temperature in the range of an average high of 80.6°F (27°C) and an average low of 63.1°F (17.3°C). May signifies a subtle uplift in the average high-temperature, adjusting from a warm 73.9°F (23.3°C) in April to a still moderately hot 80.6°F (27°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Bonneau, South Carolina, with an average temperature varying between 70.3°F (21.3°C) and 87.4°F (30.8°C). In June, the meteorological conditions subtly change with the average high-temperature edging from a warm 80.6°F (27°C) in May to a hot 87.4°F (30.8°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Bonneau, South Carolina, with an average temperature fluctuating between 73.6°F (23.1°C) and 90.3°F (32.4°C). Bonneau's July weather, marked by an average high temperature of 90.3°F (32.4°C) and an average low temperature of 73.6°F (23.1°C), is the warmest in the year. The heat index in July is estimated at a blisteringly hot 111.2°F (44°C). Weather in July »

Weather in August

August, the last month of the summer in Bonneau, is another hot month, with temperature in the range of an average low of 72.7°F (22.6°C) and an average high of 89.2°F (31.8°C). The arrival of August sees a recorded average high-temperature of a still tropical 89.2°F (31.8°C), showing little divergence from the previous month's conditions. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Bonneau, South Carolina, with an average temperature varying between 67.6°F (19.8°C) and 84.6°F (29.2°C). Bonneau, South Carolina, experiences an average high-temperature of a moderately hot 84.6°F (29.2°C) with the onset of September, subtly varied from August's 89.2°F (31.8°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Bonneau, South Carolina, with an average temperature varying between 57°F (13.9°C) and 75°F (23.9°C). October's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 84.6°F (29.2°C) in September to a still warm 75°F (23.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Bonneau, South Carolina, with an average temperature varying between 46.8°F (8.2°C) and 64°F (17.8°C). The start of November involves a temperature drop, moving from a moderately hot 75°F (23.9°C) in October to a comfortable 64°F (17.8°C). Weather in November »

Weather in December

The first month of the winter, December, is still a mild month in Bonneau, South Carolina, with an average temperature ranging between min 42.8°F (6°C) and max 58.5°F (14.7°C). The advent of December brings a subtle shift in temperature, with the average high moving from an enjoyable 64°F (17.8°C) in November to a still refreshing 58.5°F (14.7°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Bonneau?

In Bonneau, January is the month with the lowest recorded average temperatures, measuring a high of 55°F (12.8°C) and a low of 38.3°F (3.5°C).

What is the least humid month in Bonneau?

The least humid month in Bonneau is January, with an average relative humidity of 73%.

What is the driest month in Bonneau?

The month with the least rainfall is January, when the rain falls for 7.4 days and typically collects 0.51" (13mm) of precipitation.

How much does it rain in Bonneau?

Throughout the year, in Bonneau, there are 139.5 rainfall days, and 15.75" (400mm) of precipitation is accumulated.

When does it snow in Bonneau?

January and February are months with snowfall in Bonneau.

What is the snowiest month in Bonneau?

The month with the most snowfall is January, when snow falls for 0.3 days and typically aggregates up to 0.16" (4mm) of snow.

How much does it snow in Bonneau?

Throughout the year, in Bonneau, South Carolina, there are 0.8 snowfall days, and 0.24" (6mm) of snow is accumulated.

What is the month with the lowest UV index in Bonneau?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

When it does not snow in Bonneau?

March through December are months without snowfall in Bonneau, South Carolina.

When is Daylight Saving Time (DST) in Bonneau?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Bonneau, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the most humid month in Bonneau?

May, August, September and December, with an average relative humidity of 78%, are most humid months in Bonneau.

When are the longest days in Bonneau?

With an average of 14h and 18min of daylight, June has the longest days of the year in Bonneau.

What is the month with the highest UV index in Bonneau?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What are the warmest months in Bonneau?

July tends to be the warmest month in Bonneau, South Carolina, with temperatures averaging a daily high of 90.3°F (32.4°C) and a low of 73.6°F (23.1°C).

What month has the most sunshine in Bonneau?

With an average of 10.8h of sunshine, July has the most sunshine of the year in Bonneau.

What is the wettest month in Bonneau?

The month with the most rainfall in Bonneau, South Carolina, is August, when the rain falls for 20.1 days and typically aggregates up to 2.87" (73mm) of precipitation.

What is the month with the shortest days in Bonneau?

December has the shortest days of the year in Bonneau, with an average of 10h and 0min of daylight.

What is the month with the least sunshine in Bonneau?

December has the least sunshine of the year, with an average of 5.6h of sunshine.

Average temperature
Bonneau, SC

Average temperature - Bonneau, SC

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (55°F).

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).

Average pressure
Bonneau, SC

Average pressure - Bonneau, SC

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed
Bonneau, SC

Average wind speed - Bonneau, SC

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity
Bonneau, SC

Average humidity - Bonneau, SC

The months with the highest relative humidity are May, August, September and December (78%).
The month with the lowest relative humidity is January (73%).

Average rainfall
Bonneau, SC

Average rainfall - Bonneau, SC

The wettest month (with the highest rainfall) is August (2.87").
The driest month (with the least rainfall) is January (0.51").

Average rainfall days
Bonneau, SC

Average rainfall days - Bonneau, SC

The month with the highest number of rainy days is August (20.1 days).
The month with the least rainy days is November (6.4 days).

Average snowfall
Bonneau, SC

Average snowfall - Bonneau, SC

The month with the highest snowfall is January (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days
Bonneau, SC

Average snowfall days - Bonneau, SC

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

Average daylight / Average sunshine
Bonneau, SC

Average daylight / Average sunshine - Bonneau, SC

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days
Bonneau, SC

Average sunshine days - Bonneau, SC

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is August (6.8 days).

Average visibility
Bonneau, SC

Average visibility - Bonneau, SC

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

Bonneau, South Carolina, USA

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