Climate and monthly weather forecast
Lawnside, NJ

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Weather in January

January, the same as December, is another cold winter month in Lawnside, New Jersey, with an average temperature ranging between min 26.1°F (-3.3°C) and max 37.9°F (3.3°C). Lawnside's coldest temperatures are experienced in January, with average high temperatures of 37.9°F (3.3°C) and lows of 26.1°F (-3.3°C). Weather in January »

Weather in February

February, the last month of the winter in Lawnside, is another cold month, with an average temperature varying between 28.6°F (-1.9°C) and 41.7°F (5.4°C). The transition from January to February sees average high-temperatures adjusting to a still wintry 41.7°F (5.4°C), from a not significantly different 37.9°F (3.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Lawnside, New Jersey, with an average temperature fluctuating between 50°F (10°C) and 35.6°F (2°C). A slight uplift of average high-temperatures is noted in March, with temperatures adjusting from a wintry 41.7°F (5.4°C) in February to a cool 50°F (10°C). Weather in March »

Weather in April

April in Lawnside, New Jersey, is a refreshing spring month, with an average temperature fluctuating between 62.1°F (16.7°C) and 45.7°F (7.6°C). The onset of April marks an increase in the average high-temperature, moving from a fresh 50°F (10°C) in March to a comfortable 62.1°F (16.7°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Lawnside, New Jersey, with temperature in the range of an average high of 72°F (22.2°C) and an average low of 55°F (12.8°C). May's onset brings a rise in the average high-temperature, moving from a refreshing 62.1°F (16.7°C) in April to a pleasant 72°F (22.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Lawnside, New Jersey, with an average temperature varying between 79.9°F (26.6°C) and 63.1°F (17.3°C). June's arrival brings a modest temperature shift, moving from an agreeable 72°F (22.2°C) in May to a warm 79.9°F (26.6°C). Weather in June »

Weather in July

July, like June, in Lawnside, New Jersey, is a moderately hot summer month, with an average temperature ranging between max 85.8°F (29.9°C) and min 69.3°F (20.7°C). In Lawnside, July is the warmest month, with temperatures averaging a high of 85.8°F (29.9°C) and a low of 69.3°F (20.7°C). July's average heat index is evaluated at a sweltering 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Lawnside, is another warm month, with an average temperature ranging between min 68.2°F (20.1°C) and max 83.7°F (28.7°C). August notes an average high-temperature of a still moderately hot 83.7°F (28.7°C), subtly differing from July's 85.8°F (29.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Lawnside, New Jersey, with an average temperature ranging between min 61.2°F (16.2°C) and max 76.6°F (24.8°C). September brings a slight decrease in temperature, down from a moderately hot 83.7°F (28.7°C) in August to a still warm 76.6°F (24.8°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Lawnside, New Jersey, with an average temperature fluctuating between 51.1°F (10.6°C) and 65.1°F (18.4°C). The arrival of October corresponds with a reduction in the average high-temperature, down from September's moderately hot 76.6°F (24.8°C) to a comfortable 65.1°F (18.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Lawnside, is also a fresh month, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 53.6°F (12°C). As November commences, the average high-temperature shows a reduction, transitioning from a comfortable 65.1°F (18.4°C) in October to a cool 53.6°F (12°C). Weather in November »

Weather in December

December, the first month of the winter in Lawnside, is still a chilly month, with an average temperature fluctuating between 44.2°F (6.8°C) and 33.1°F (0.6°C). Welcoming December, Lawnside observes a shift in the average high-temperature, falling from November's cool 53.6°F (12°C) to a chilly 44.2°F (6.8°C). Weather in December »
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Lawnside?

The lowest temperatures are recorded in January, with averages reaching a high of 37.9°F (3.3°C) and a low of 26.1°F (-3.3°C).

What is the driest month?

The months with the least rainfall are January and September Rain falls for 6.5 days and accumulates 0.67" (17mm) of rain.

How much does it rain in Lawnside?

Throughout the year, there are 117 rainfall days, and 12.13" (308mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

Throughout the year, there are 11.4 snowfall days, and 3.11" (79mm) of snow is accumulated.

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 in Lawnside?

The month with the most snowfall in Lawnside is February, when snow falls for 3 days and typically aggregates up to 1.1" (28mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 4.9h of sunshine.

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?

With an average relative humidity of 71%, April is the least humid month.

When it does not snow?

In Lawnside, snow does not fall in April, June through October.

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 part of the year is the hottest in Lawnside?

Lawnside's temperatures tend to reach their peak averages in July, with a high of 85.8°F (29.9°C) and a low of 69.3°F (20.7°C).

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

What is the rainiest month in Lawnside?

The month with the most rainfall is August, when the rain falls for 12 days and typically aggregates up to 1.38" (35mm) of precipitation.

What is the most humid month?

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

What is the month with the shortest days in Lawnside?

The month with the shortest days is December, with an average of 9h and 24min of daylight.

Average temperature
Lawnside, NJ

Average temperature - Lawnside, NJ

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.9°F).

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure
Lawnside, NJ

Average pressure - Lawnside, NJ

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Lawnside, NJ

Average wind speed - Lawnside, NJ

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

Average humidity
Lawnside, NJ

Average humidity - Lawnside, NJ

The month with the highest relative humidity is October (77%).
The month with the lowest relative humidity is April (71%).

Average rainfall
Lawnside, NJ

Average rainfall - Lawnside, NJ

The wettest month (with the highest rainfall) is August (1.38").
The driest months (with the least rainfall) are January and September (0.67").

Average rainfall days
Lawnside, NJ

Average rainfall days - Lawnside, NJ

The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (6.5 days).

Average snowfall
Lawnside, NJ

Average snowfall - Lawnside, NJ

The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days
Lawnside, NJ

Average snowfall days - Lawnside, NJ

The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine
Lawnside, NJ

Average daylight / Average sunshine - Lawnside, 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 54min).

Average sunshine days
Lawnside, NJ

Average sunshine days - Lawnside, NJ

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (14.3 days).

Average UV index
Lawnside, NJ

Average UV index - Lawnside, 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 cloud cover
Lawnside, NJ

Average cloud cover - Lawnside, NJ

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

Average visibility
Lawnside, NJ

Average visibility - Lawnside, 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).

Lawnside, New Jersey, USA

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