Climate and monthly weather forecast
Ashley Junction, SC

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Weather in January

January, like December, is another refreshing winter month in Ashley Junction, South Carolina, with an average temperature ranging between max 56.8°F (13.8°C) and min 42.8°F (6°C). January is the month when Ashley Junction sees the lowest average temperatures, with a high of 56.8°F (13.8°C) and a low of 42.8°F (6°C). Weather in January »

Weather in February

The last month of the winter, February, is also a moderate month in Ashley Junction, South Carolina, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 45.9°F (7.7°C). The commencement of February introduces an average high-temperature of a still mild 60.6°F (15.9°C), closely mirroring the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Ashley Junction, is an enjoyable month, with an average temperature varying between 51.6°F (10.9°C) and 66.2°F (19°C). The average high-temperature mildly increases in March, edging from a mild 60.6°F (15.9°C) in February to a still refreshing 66.2°F (19°C). Weather in March »

Weather in April

April in Ashley Junction, South Carolina, is a moderately hot spring month, with an average temperature ranging between max 74.1°F (23.4°C) and min 59°F (15°C). In Ashley Junction, the onset of April comes with a modest high-temperature shift, transitioning from March's comfortable 66.2°F (19°C) to a warm 74.1°F (23.4°C). Weather in April »

Weather in May

May, the last month of the spring in Ashley Junction, is another warm month, with temperature in the range of an average low of 66.7°F (19.3°C) and an average high of 80.8°F (27.1°C). May introduces a marginal temperature uplift, with average high-temperatures adjusting from April's 74.1°F (23.4°C) to a still warm 80.8°F (27.1°C). Weather in May »

Weather in June

June, the first month of the summer in Ashley Junction, is a tropical month, with an average temperature fluctuating between 87.1°F (30.6°C) and 73.4°F (23°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's moderately hot 80.8°F (27.1°C) to a tropical 87.1°F (30.6°C). Weather in June »

Weather in July

July, the same as June, in Ashley Junction, South Carolina, is a hot summer month, with an average temperature fluctuating between 89.6°F (32°C) and 76.5°F (24.7°C). The month of July, characterized by an average high of 89.6°F (32°C) and a low of 76.5°F (24.7°C), is recognized as the warmest. The heat index in July is calculated to be a blistering 107.6°F (42°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Ashley Junction, South Carolina, with temperature in the range of an average low of 76.3°F (24.6°C) and an average high of 88.3°F (31.3°C). The average high-temperature during August registers at a still hot 88.3°F (31.3°C), closely corresponding to the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Ashley Junction, is still a warm month, with an average temperature ranging between min 72°F (22.2°C) and max 84.4°F (29.1°C). The beginning of September records an average high-temperature of a moderately hot 84.4°F (29.1°C), marking a negligible difference from August's 88.3°F (31.3°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Ashley Junction, South Carolina, with an average temperature ranging between min 62.1°F (16.7°C) and max 76.1°F (24.5°C). October ushers in a minor alteration in Ashley Junction's climate, with the average high-temperature moving from September's 84.4°F (29.1°C) to a still warm 76.1°F (24.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Ashley Junction, is another comfortable month, with temperature in the range of an average high of 65.8°F (18.8°C) and an average low of 51.8°F (11°C). Ashley Junction's average high-temperature decreases in November, falling from a moderately hot 76.1°F (24.5°C) in October to a refreshing 65.8°F (18.8°C). Weather in November »

Weather in December

December, the first month of the winter in Ashley Junction, is also a moderate month, with an average temperature fluctuating between 60.4°F (15.8°C) and 47.3°F (8.5°C). With the onset of December, Ashley Junction's average high-temperature slightly adjusts, moderately receding from November's enjoyable 65.8°F (18.8°C) to a still refreshing 60.4°F (15.8°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Ashley Junction?

January brings the lowest temperatures in Ashley Junction, South Carolina, with an average high of 56.8°F (13.8°C) and an average low of 42.8°F (6°C).

What is the driest month in Ashley Junction?

The month with the least rainfall is January, when the rain falls for 8.8 days and typically collects 0.67" (17mm) of precipitation.

How much does it rain in Ashley Junction?

Throughout the year, in Ashley Junction, there are 154.4 rainfall days, and 23.43" (595mm) of precipitation is accumulated.

When does it snow in Ashley Junction?

Months with snowfall in Ashley Junction are January, February and December.

How many days does it snow in Ashley Junction?

Throughout the year, there are 0.5 snowfall days.

When is the lowest UV index in Ashley Junction?

With an average maximum UV index of 3, January is the month with the lowest UV index.

What is the least humid month in Ashley Junction?

March is the least humid month in Ashley Junction, South Carolina, with an average relative humidity of 72%.

When it does not snow in Ashley Junction?

March through November are months without snowfall in Ashley Junction, South Carolina.

When is Daylight Saving Time (DST) in Ashley Junction?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Ashley Junction, 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 month with the highest UV index in Ashley Junction?

The months with the highest UV index in Ashley Junction, South Carolina, are May through August, with an average maximum UV index of 7.

When are the longest days in Ashley Junction?

The month with the longest days in Ashley Junction is June, with an average of 14h and 18min of daylight.

What is the hottest time of year in Ashley Junction?

July, noted for its average high-temperature of 89.6°F (32°C) and an average low-temperature of 76.5°F (24.7°C), is considered the warmest month in Ashley Junction, South Carolina.

What month has the most sunshine in Ashley Junction?

The month with the most sunshine in Ashley Junction is July, with an average of 10.9h of sunshine.

What is the wettest month in Ashley Junction?

The month with the most rainfall is August, when the rain falls for 22.7 days and typically aggregates up to 4.29" (109mm) of precipitation.

What is the most humid month in Ashley Junction?

December is the most humid month, with an average relative humidity of 77%.

What is the snowiest month in Ashley Junction?

December has the most snowfall days of the year in Ashley Junction. Snow falls for 0.3 days.

What is the month with the shortest days in Ashley Junction?

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

What is the month with the least sunshine in Ashley Junction?

The month with the least sunshine in Ashley Junction is December, with an average of 5.6h of sunshine.

Average temperature
Ashley Junction, SC

Average temperature - Ashley Junction, SC

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (56.8°F).

The month with the highest average low temperature is July (76.5°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).

Average pressure
Ashley Junction, SC

Average pressure - Ashley Junction, SC

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed
Ashley Junction, SC

Average wind speed - Ashley Junction, SC

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity
Ashley Junction, SC

Average humidity - Ashley Junction, SC

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (72%).

Average rainfall
Ashley Junction, SC

Average rainfall - Ashley Junction, SC

The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days
Ashley Junction, SC

Average rainfall days - Ashley Junction, SC

The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is November (6.9 days).

Average snowfall days
Ashley Junction, SC

Average snowfall days - Ashley Junction, SC

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

Average daylight / Average sunshine
Ashley Junction, SC

Average daylight / Average sunshine - Ashley Junction, 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 54min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days
Ashley Junction, SC

Average sunshine days - Ashley Junction, SC

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (6.1 days).

Average UV index
Ashley Junction, SC

Average UV index - Ashley Junction, SC

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average visibility
Ashley Junction, SC

Average visibility - Ashley Junction, 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).

Ashley Junction, South Carolina, USA

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