Climate and monthly weather forecast
Mount Laurel, NJ

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Weather in January

January, the same as December, is a wintry winter month in Mount Laurel, New Jersey, with temperature in the range of an average low of 25.5°F (-3.6°C) and an average high of 37.8°F (3.2°C). The coldest temperatures occur during January, when averages reach a peak of 37.8°F (3.2°C) and a low of 25.5°F (-3.6°C). Weather in January »

Weather in February

February, the last month of the winter in Mount Laurel, is also a wintry month, with an average temperature varying between 27.9°F (-2.3°C) and 41.5°F (5.3°C). During February, the average high-temperature is a still wintry 41.5°F (5.3°C), maintaining a close resemblance to that of the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Mount Laurel, is a chilly month, with an average temperature ranging between max 49.6°F (9.8°C) and min 35.2°F (1.8°C). March's arrival sees a mild rise in the average high-temperature, transitioning from February's icy 41.5°F (5.3°C) to a frosty 49.6°F (9.8°C). Weather in March »

Weather in April

April in Mount Laurel, New Jersey, is a refreshing spring month, with an average temperature varying between 45.1°F (7.3°C) and 61.5°F (16.4°C). The shift from March to April brings an increase in the average high-temperature, moving from a frosty 49.6°F (9.8°C) to a comfortable 61.5°F (16.4°C). Weather in April »

Weather in May

May, the last month of the spring in Mount Laurel, is a pleasant month, with an average temperature varying between 54.5°F (12.5°C) and 71.6°F (22°C). The rise of average high-temperatures is seen in May, with an increase from a refreshing 61.5°F (16.4°C) in April to a pleasant 71.6°F (22°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Mount Laurel, New Jersey, with an average temperature ranging between min 62.8°F (17.1°C) and max 79.5°F (26.4°C). As Mount Laurel transitions into June, the average high-temperature is observed to slightly rise from a pleasant 71.6°F (22°C) in May to a moderately hot 79.5°F (26.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Mount Laurel, New Jersey, with an average temperature varying between 85.6°F (29.8°C) and 68.5°F (20.3°C). July, with its high-temperature average of 85.6°F (29.8°C) and a low-temperature average of 68.5°F (20.3°C), is the warmest month. Throughout July, the heat index is appraised at a torrid 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Mount Laurel, is another warm month, with an average temperature fluctuating between 67.6°F (19.8°C) and 83.8°F (28.8°C). The ushering in of August brings an average high-temperature of a still moderately hot 83.8°F (28.8°C), closely mirroring the 85.6°F (29.8°C) of July. Weather in August »

Weather in September

September, the first month of the autumn in Mount Laurel, is also a moderately hot month, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 60.8°F (16°C). Mount Laurel's weather subtly changes with the onset of September, barely falling from a moderately hot 83.8°F (28.8°C) in August to a still warm 76.5°F (24.7°C). Weather in September »

Weather in October

October, like September, in Mount Laurel, New Jersey, is another comfortable autumn month, with an average temperature fluctuating between 50.7°F (10.4°C) and 65.1°F (18.4°C). As October commences, the average high-temperature shows a reduction, transitioning from a moderately hot 76.5°F (24.7°C) in September to an enjoyable 65.1°F (18.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Mount Laurel, New Jersey, with an average temperature ranging between min 39.6°F (4.2°C) and max 53.1°F (11.7°C). As October transitions to November, the average high-temperature falls from an enjoyable 65.1°F (18.4°C) to a cool 53.1°F (11.7°C). Weather in November »

Weather in December

December, the first month of the winter in Mount Laurel, is also a frosty month, with temperature in the range of an average high of 44.2°F (6.8°C) and an average low of 32.7°F (0.4°C). December ushers in a minute temperature change, with average high-temperatures reducing from November's fresh 53.1°F (11.7°C) to a chilly 44.2°F (6.8°C). Weather in December »
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January, with its high-temperature average of 37.8°F (3.2°C) and a low-temperature average of 25.5°F (-3.6°C), is the coldest month in Mount Laurel, New Jersey.

What is the driest month?

January is the month with the least rainfall in Mount Laurel. Rain falls for 6.3 days and accumulates 0.63" (16mm) of precipitation.

How much does it rain?

In Mount Laurel, during the entire year, the rain falls for 120.1 days and collects up to 11.81" (300mm) of precipitation.

When does it snow?

January through March, November and December are months with snowfall.

How many days does it snow?

In Mount Laurel, during the entire year, snow falls for 12.9 days and aggregates up to 3.23" (82mm) of snow.

What are the months with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

What is the snowiest month?

The months with the most snowfall in Mount Laurel are February and March, with an average 0.94" (24mm) of accumulated snow.

What is the month with the least sunshine?

With an average of 4.9h of sunshine, February has the least sunshine of the year.

When is Daylight Saving Time (DST)?

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

The least humid month is April, with an average relative humidity of 72%.

When it does not snow?

April through October are months without snowfall.

When is the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

When are the longest days?

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

What are the warmest months?

With its average high temperature of 85.6°F (29.8°C) and a low of 68.5°F (20.3°C), July is regarded as the warmest month in Mount Laurel.

What is the rainiest month?

The months with the most rainfall are July and August, with an average 1.42" (36mm) of precipitation.

What month has the most sunshine?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

What is the most humid month?

October is the most humid month, with an average relative humidity of 78%.

What is the month with the shortest days?

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

Average temperature
Mount Laurel, NJ

Average temperature - Mount Laurel, NJ

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.8°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

Average pressure
Mount Laurel, NJ

Average pressure - Mount Laurel, 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).

Average wind speed
Mount Laurel, NJ

Average wind speed - Mount Laurel, NJ

The windiest months (with the highest average wind speed) are March and April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity
Mount Laurel, NJ

Average humidity - Mount Laurel, NJ

The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).

Average rainfall
Mount Laurel, NJ

Average rainfall - Mount Laurel, NJ

The wettest months (with the highest rainfall) are July and August (1.42").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days
Mount Laurel, NJ

Average rainfall days - Mount Laurel, NJ

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is January (6.3 days).

Average snowfall
Mount Laurel, NJ

Average snowfall - Mount Laurel, NJ

The months with the highest snowfall are February and March (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Mount Laurel, NJ

Average snowfall days - Mount Laurel, NJ

The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Mount Laurel, NJ

Average daylight / Average sunshine - Mount Laurel, 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days
Mount Laurel, NJ

Average sunshine days - Mount Laurel, NJ

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is July (13 days).

Average UV index
Mount Laurel, NJ

Average UV index - Mount Laurel, NJ

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

Average visibility
Mount Laurel, NJ

Average visibility - Mount Laurel, 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).

Mount Laurel, New Jersey, USA

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