Climate and monthly weather forecast
Highland Park, SC

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Weather in January

January, like December, is a moderate winter month in Highland Park, South Carolina, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 56.8°F (13.8°C). Highland Park's January weather, marked by an average high temperature of 56.8°F (13.8°C) and an average low temperature of 41.5°F (5.3°C), is the coldest in the year. Weather in January »

Weather in February

February, the last month of the winter in Highland Park, is another refreshing month, with an average temperature varying between 45.1°F (7.3°C) and 60.6°F (15.9°C). The shift into February uncovers an average high-temperature of a still mild 60.6°F (15.9°C), subtly different from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Highland Park, is a comfortable month, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 66.7°F (19.3°C). March's arrival coincides with a marginal rise in the average high-temperature, moving from February's 60.6°F (15.9°C) to a still refreshing 66.7°F (19.3°C). Weather in March »

Weather in April

April in Highland Park, South Carolina, is a moderately hot spring month, with an average temperature varying between 74.8°F (23.8°C) and 58.5°F (14.7°C). April's onset witnesses a minor shift in the average high-temperature, moving from a comfortable 66.7°F (19.3°C) in March to a warm 74.8°F (23.8°C). Weather in April »

Weather in May

May, the last month of the spring in Highland Park, is another warm month, with an average temperature ranging between max 81.3°F (27.4°C) and min 66°F (18.9°C). Highland Park's weather shows a minor temperature rise with the arrival of May, moving from 74.8°F (23.8°C) in April to a still moderately hot 81.3°F (27.4°C). Weather in May »

Weather in June

June, the first month of the summer in Highland Park, is a tropical month, with an average temperature varying between 87.8°F (31°C) and 73°F (22.8°C). As Highland Park welcomes June, the average high-temperature displays a subtle shift, adjusting from a warm 81.3°F (27.4°C) in May to a hot 87.8°F (31°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Highland Park, South Carolina, with an average temperature varying between 75.7°F (24.3°C) and 90.5°F (32.5°C). The average temperatures reach their apex in July, averaging 90.5°F (32.5°C) at the high end and 75.7°F (24.3°C) at the low end. For most parts of July, the heat index is calculated to be a blisteringly hot 111.2°F (44°C). Weather in July »

Weather in August

August, the last month of the summer in Highland Park, is another tropical month, with an average temperature ranging between min 75.4°F (24.1°C) and max 89.4°F (31.9°C). The shift to August signals an average high-temperature of a still hot 89.4°F (31.9°C), subtly varied from July's 90.5°F (32.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Highland Park, South Carolina, with an average temperature fluctuating between 85.1°F (29.5°C) and 70.9°F (21.6°C). Highland Park greets September with an average high-temperature of a moderately hot 85.1°F (29.5°C), marking a slight deviation from the preceding month. Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Highland Park, South Carolina, with an average temperature fluctuating between 60.8°F (16°C) and 76.5°F (24.7°C). The average high-temperature slightly decreases in October, shifting from a moderately hot 85.1°F (29.5°C) in September to a still warm 76.5°F (24.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Highland Park, is another refreshing month, with temperature in the range of an average high of 66.2°F (19°C) and an average low of 50.4°F (10.2°C). The onset of November is marked by a decrease in temperature, transitioning from a moderately hot 76.5°F (24.7°C) in October to a refreshing 66.2°F (19°C). Weather in November »

Weather in December

December, the first month of the winter in Highland Park, is still a refreshing month, with an average temperature fluctuating between 45.9°F (7.7°C) and 60.6°F (15.9°C). In December, the meteorological conditions change slightly, with the average high-temperature moving from a refreshing 66.2°F (19°C) in November to a moderate 60.6°F (15.9°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Highland Park?

January, with its high-temperature average of 56.8°F (13.8°C) and a low-temperature average of 41.5°F (5.3°C), is the coldest month.

What is the least humid month in Highland Park?

The months with the lowest humidity in Highland Park, South Carolina, are January and March, with an average relative humidity of 72%.

What is the driest month in Highland Park?

January is the month with the least rainfall in Highland Park. Rain falls for 10.1 days and accumulates 1.46" (37mm) of precipitation.

How much does it rain in Highland Park?

Throughout the year, in Highland Park, there are 172.6 rainfall days, and 39.13" (994mm) of precipitation is accumulated.

When does it snow in Highland Park?

Months with snowfall are January, February and December.

How much does it snow in Highland Park?

Throughout the year, in Highland Park, South Carolina, there are 0.9 snowfall days, and 0.39" (10mm) of snow is accumulated.

What is the month with the lowest UV index in Highland Park?

The month with the lowest UV index in Highland Park is January, with an average maximum UV index of 3.

What is the snowiest month in Highland Park?

The month with the most snowfall is February, when snow falls for 0.3 days and typically aggregates up to 0.28" (7mm) of snow.

When it does not snow in Highland Park?

In Highland Park, South Carolina, snow does not fall in March through November.

When is Daylight Saving Time (DST) in Highland Park?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Highland Park, 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.

When are the longest days in Highland Park?

June has the longest days of the year in Highland Park, South Carolina, with an average of 14h and 18min of daylight.

What is the month with the highest UV index in Highland Park?

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

What is the warmest month in Highland Park?

Highland Park, South Carolina, experiences its average highest temperatures in July, reaching a peak of 90.5°F (32.5°C) and a minimum of 75.7°F (24.3°C).

What month has the most sunshine in Highland Park?

July has the most sunshine of the year in Highland Park, South Carolina, with an average of 10.9h of sunshine.

What is the wettest month in Highland Park?

The month with the most rainfall is August, when the rain falls for 23.4 days and typically aggregates up to 6.22" (158mm) of precipitation.

What is the most humid month in Highland Park?

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

What is the month with the shortest days in Highland Park?

The month with the shortest days in Highland Park is December, with an average of 10h and 0min of daylight.

What is the month with the least sunshine in Highland Park?

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

Average temperature
Highland Park, SC

Average temperature - Highland Park, SC

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (56.8°F).

The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

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Average pressure
Highland Park, SC

Average pressure - Highland Park, SC

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

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Average wind speed
Highland Park, SC

Average wind speed - Highland Park, SC

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity
Highland Park, SC

Average humidity - Highland Park, SC

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

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Average rainfall
Highland Park, SC

Average rainfall - Highland Park, SC

The wettest month (with the highest rainfall) is August (6.22").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days
Highland Park, SC

Average rainfall days - Highland Park, SC

The month with the highest number of rainy days is August (23.4 days).
The month with the least rainy days is November (8.2 days).

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Average snowfall
Highland Park, SC

Average snowfall - Highland Park, SC

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days
Highland Park, SC

Average snowfall days - Highland Park, 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 and November (0 days).

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Average daylight / Average sunshine
Highland Park, SC

Average daylight / Average sunshine - Highland Park, 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).

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Average sunshine days
Highland Park, SC

Average sunshine days - Highland Park, SC

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (5.8 days).

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Average visibility
Highland Park, SC

Average visibility - Highland Park, 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).

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Highland Park, South Carolina, USA

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