Climate and monthly weather forecast
Charleston Springs, NJ

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Weather in January

January, like December, in Charleston Springs, New Jersey, is an icy winter month, with an average temperature ranging between max 37.4°F (3°C) and min 25.3°F (-3.7°C). With its high average temperature of 37.4°F (3°C) and a low of 25.3°F (-3.7°C), January is regarded as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Charleston Springs, is another cold month, with an average temperature ranging between min 27.5°F (-2.5°C) and max 40.8°F (4.9°C). Charleston Springs's February showcases an average high-temperature of a still icy 40.8°F (4.9°C), hardly distinct from January's 37.4°F (3°C). Weather in February »

Weather in March

March, the first month of the spring in Charleston Springs, is a chilly month, with an average temperature varying between 34.3°F (1.3°C) and 48°F (8.9°C). With the onset of March, the average high-temperature subtly transitions from an icy 40.8°F (4.9°C) in February to a chilly 48°F (8.9°C). Weather in March »

Weather in April

April in Charleston Springs, New Jersey, is a mild spring month, with an average temperature varying between 44.4°F (6.9°C) and 59.5°F (15.3°C). April brings a rise in Charleston Springs's average high-temperature, moving from a chilly 48°F (8.9°C) in March to a refreshing 59.5°F (15.3°C). Weather in April »

Weather in May

May, the last month of the spring in Charleston Springs, is an agreeable month, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 69.1°F (20.6°C). With the transition into May, Charleston Springs experiences an increase in average high-temperatures, moving up from a mild 59.5°F (15.3°C) in April to a pleasant 69.1°F (20.6°C). Weather in May »

Weather in June

June, the first month of the summer in Charleston Springs, is a warm month, with an average temperature varying between 61.3°F (16.3°C) and 77.5°F (25.3°C). Charleston Springs's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's agreeable 69.1°F (20.6°C) to a warm 77.5°F (25.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Charleston Springs, New Jersey, with an average temperature fluctuating between 83.8°F (28.8°C) and 67.8°F (19.9°C). In Charleston Springs, New Jersey, July records the highest average temperatures, peaking at 83.8°F (28.8°C) and reaching a low of 67.8°F (19.9°C). Throughout July, the heat index is estimated at a hot 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Charleston Springs, New Jersey, with an average temperature varying between 66.9°F (19.4°C) and 81.9°F (27.7°C). July's transformation into August witnesses an average high-temperature of a still moderately hot 81.9°F (27.7°C), noting a minor change from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Charleston Springs, New Jersey, with an average temperature fluctuating between 60.4°F (15.8°C) and 75.4°F (24.1°C). The start of September involves a subtle temperature drop, shifting from a warm 81.9°F (27.7°C) in August to a still moderately hot 75.4°F (24.1°C). Weather in September »

Weather in October

October, like September, in Charleston Springs, New Jersey, is another enjoyable autumn month, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 63.7°F (17.6°C). In Charleston Springs, entering October brings a temperature decrement, reducing from September's moderately hot 75.4°F (24.1°C) to a refreshing 63.7°F (17.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Charleston Springs, New Jersey, with an average temperature varying between 52.5°F (11.4°C) and 39.4°F (4.1°C). With the onset of November, Charleston Springs experiences a modest temperature adjustment, with the average high-temperature receding from a refreshing 63.7°F (17.6°C) in October to a fresh 52.5°F (11.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Charleston Springs, New Jersey, with an average temperature ranging between min 32.7°F (0.4°C) and max 43.9°F (6.6°C). The average high-temperature shows a slight dip in December, from November's fresh 52.5°F (11.4°C) to a frosty 43.9°F (6.6°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Charleston Springs?

In Charleston Springs, the lowest temperatures are generally noted in January, averaging a high of 37.4°F (3°C) and a low of 25.3°F (-3.7°C).

How many days does it rain in Charleston Springs?

In Charleston Springs, during the entire year, the rain falls for 154.3 days and collects up to 29.25" (743mm) of precipitation.

When does it snow in Charleston Springs?

January through May, November and December are months with snowfall in Charleston Springs, New Jersey.

How many days does it snow in Charleston Springs?

In Charleston Springs, New Jersey, during the entire year, snow falls for 18.9 days and aggregates up to 8.39" (213mm) of snow.

What is the month with the lowest UV index in Charleston Springs?

The months with the lowest UV index in Charleston Springs are January through March, November and December, with an average maximum UV index of 2.

What is the month with the least sunshine in Charleston Springs?

With an average of 4.8h of sunshine, February has the least sunshine of the year in Charleston Springs, New Jersey.

When does it snow the most in Charleston Springs?

March is the month with the most snowfall in Charleston Springs. Snow falls for 4.4 days and accumulates 3.23" (82mm) of snow.

When is Daylight Saving Time (DST) in Charleston Springs?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Charleston Springs, New Jersey, 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 least humid month in Charleston Springs?

The least humid month is April, with an average relative humidity of 73%.

What is the most humid month in Charleston Springs?

The months with the highest humidity are June and October, with an average relative humidity of 79%.

When it does not snow in Charleston Springs?

June through October are months without snowfall.

When are the longest days in Charleston Springs?

June has the longest days of the year, with an average of 15h and 0min of daylight.

What are the months with the highest UV index in Charleston Springs?

The months with the highest UV index in Charleston Springs, New Jersey, are June through August, with an average maximum UV index of 6.

What is the hottest time of year in Charleston Springs?

In Charleston Springs, July is the month with the highest recorded average temperatures, measuring a high of 83.8°F (28.8°C) and a low of 67.8°F (19.9°C).

What is the rainiest month in Charleston Springs?

The month with the most rainfall is July, when the rain falls for 18 days and typically aggregates up to 3.5" (89mm) of precipitation.

What month has the most sunshine in Charleston Springs?

The month with the most sunshine in Charleston Springs, New Jersey, is July, with an average of 10.6h of sunshine.

What is the driest month in Charleston Springs?

The month with the least rainfall is September, when the rain falls for 13.4 days and typically collects 1.69" (43mm) of precipitation.

What is the month with the shortest days in Charleston Springs?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

Average temperature
Charleston Springs, NJ

Average temperature - Charleston Springs, NJ

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (37.4°F).

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure
Charleston Springs, NJ

Average pressure - Charleston Springs, NJ

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Charleston Springs, NJ

Average wind speed - Charleston Springs, NJ

The windiest month (with the highest average wind speed) is March (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity
Charleston Springs, NJ

Average humidity - Charleston Springs, NJ

The months with the highest relative humidity are June and October (79%).
The month with the lowest relative humidity is April (73%).

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Average rainfall
Charleston Springs, NJ

Average rainfall - Charleston Springs, NJ

The wettest month (with the highest rainfall) is July (3.5").
The driest month (with the least rainfall) is September (1.69").

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Average rainfall days
Charleston Springs, NJ

Average rainfall days - Charleston Springs, NJ

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall
Charleston Springs, NJ

Average snowfall - Charleston Springs, NJ

The month with the highest snowfall is March (3.23").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Charleston Springs, NJ

Average snowfall days - Charleston Springs, NJ

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Charleston Springs, NJ

Average daylight / Average sunshine - Charleston Springs, NJ

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days
Charleston Springs, NJ

Average sunshine days - Charleston Springs, NJ

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index
Charleston Springs, NJ

Average UV index - Charleston Springs, NJ

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover
Charleston Springs, NJ

Average cloud cover - Charleston Springs, NJ

The months with the most cloud cover are February, March and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 31).

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Average visibility
Charleston Springs, NJ

Average visibility - Charleston Springs, NJ

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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Charleston Springs, New Jersey, USA

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