Monthly weather forecast and climate
Libertyville, NJ

Weather in January

January, like December, in Libertyville, New Jersey, is a wintry winter month, with average temperature ranging between max 32.7°F (0.4°C) and min 19.8°F (-6.8°C). January is the coldest month, with an average high-temperature of 32.7°F (0.4°C) and an average low-temperature of 19.8°F (-6.8°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Libertyville, New Jersey, with average temperature varying between 36.3°F (2.4°C) and 21.6°F (-5.8°C). In February, the average high-temperature is relatively the same as in January - a still cold 36.3°F (2.4°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Libertyville, New Jersey, with average temperature varying between 44.4°F (6.9°C) and 28.8°F (-1.8°C). In March, the average high-temperature marginally rises, from a wintry 36.3°F (2.4°C) in February, to a chilly 44.4°F (6.9°C). Weather in March »

Weather in April

April in Libertyville, New Jersey, is a moderate spring month, with average temperature ranging between max 56.8°F (13.8°C) and min 38.8°F (3.8°C). In Libertyville, the average high-temperature in April increases, from a frosty 44.4°F (6.9°C) in March, to a mild 56.8°F (13.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Libertyville, New Jersey, with temperature in the range of an average high of 68.4°F (20.2°C) and an average low of 48.6°F (9.2°C). In Libertyville, the average high-temperature in May rises, from a moderate 56.8°F (13.8°C) in April, to an agreeable 68.4°F (20.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Libertyville, New Jersey, with average temperature fluctuating between 55.6°F (13.1°C) and 76.5°F (24.7°C). In Libertyville, New Jersey, the average high-temperature slightly increases, from a pleasant 68.4°F (20.2°C) in May, to a warm 76.5°F (24.7°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Libertyville, New Jersey, with average temperature varying between 82.6°F (28.1°C) and 61.3°F (16.3°C). With an average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 61.3°F (16.3°C), July is the warmest month. The average heat index is estimated at a hot 89.4°F (31.9°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Libertyville, New Jersey, with average temperature ranging between max 80.2°F (26.8°C) and min 59.5°F (15.3°C). In August, the average high-temperature is almost the same as in July - a still warm 80.2°F (26.8°C). Weather in August »

Weather in September

September, the first month of the autumn, in Libertyville, is also a moderately hot month, with temperature in the range of an average high of 73.4°F (23°C) and an average low of 53.4°F (11.9°C). In Libertyville, the average high-temperature in September marginally drops, from 80.2°F (26.8°C) in August, to a still moderately hot 73.4°F (23°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Libertyville, New Jersey, with average temperature varying between 44.2°F (6.8°C) and 60.3°F (15.7°C). In Libertyville, the average high-temperature decreases, from a warm 73.4°F (23°C) in September, to a moderate 60.3°F (15.7°C). Weather in October »

Weather in November

November, the last month of the autumn, in Libertyville, is also a frosty month, with average temperature ranging between max 48.4°F (9.1°C) and min 33.4°F (0.8°C). In November, the average high-temperature decreases, from a mild 60.3°F (15.7°C) in October, to a chilly 48.4°F (9.1°C). Weather in November »

Weather in December

December, the first month of the winter, in Libertyville, is also a wintry month, with temperature in the range of an average high of 38.3°F (3.5°C) and an average low of 26.8°F (-2.9°C). In December, the average high-temperature decreases, from a chilly 48.4°F (9.1°C) in November, to a cold 38.3°F (3.5°C). Weather in December »
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FAQ

What is the coldest month in Libertyville?

With an average high-temperature of 32.7°F (0.4°C) and an average low-temperature of 19.8°F (-6.8°C), January is the coldest month.

How much does it rain in Libertyville?

Throughout the year, in Libertyville, there are 165.2 rainfall days, and 31.57" (802mm) of precipitation is accumulated.

When does it snow in Libertyville?

Months with snowfall in Libertyville are January through May, October through December.

How much does it snow in Libertyville?

In Libertyville, during the entire year, snow falls for 37.1 days, and aggregates up to 19.92" (506mm) of snow.

What are the most humid months in Libertyville?

Months with the highest humidity in Libertyville, New Jersey, are February, October and December, with an average relative humidity of 82%.

What is the snowiest month in Libertyville?

The month with the most snowfall in Libertyville is February when snow falls for 10 days and typically aggregates up to 5.43" (138mm) of snow.

What is the month with the least sunshine in Libertyville?

With an average of 4.2h of sunshine, February has the least sunshine of the year.

What is the least humid month in Libertyville?

April is the least humid month in Libertyville, New Jersey, with an average relative humidity of 76%.

What is the wettest month in Libertyville?

The month with the most rainfall in Libertyville, New Jersey, is May when the rain falls for 17.8 days and typically aggregates up to 3.15" (80mm) of precipitation.

When it does not snow in Libertyville?

In Libertyville snow does not fall in June through September.

When are the longest days in Libertyville?

The month with the longest days is June, with an average of 15.1h of daylight.

When is the highest UV index in Libertyville?

June is the month with the highest UV index, with an average maximum UV index of 6.

What is the warmest month in Libertyville?

With an average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 61.3°F (16.3°C), July is the warmest month in Libertyville, New Jersey.

What month has the most sunshine in Libertyville?

With an average of 10.1h of sunshine, July has the most sunshine of the year.

What is the driest month in Libertyville?

September is the month with the least rainfall in Libertyville, New Jersey. Rain falls for 12 days and accumulates 1.81" (46mm) of precipitation.

What is the month with the shortest days in Libertyville?

The month with the shortest days in Libertyville is December, with an average of 9.3h of daylight.

When is the lowest UV index in Libertyville?

December is the month with the lowest UV index in Libertyville, with an average maximum UV index of 1.

Average temperature
Libertyville, NJ

Average temperature - Libertyville, NJ

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.7°F).

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure
Libertyville, NJ

Average pressure - Libertyville, NJ

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

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Average wind speed
Libertyville, NJ

Average wind speed - Libertyville, NJ

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity
Libertyville, NJ

Average humidity - Libertyville, NJ

Months with the highest relative humidity are February, October and December (82%).
The month with the lowest relative humidity is April (76%).

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Average rainfall
Libertyville, NJ

Average rainfall - Libertyville, NJ

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days
Libertyville, NJ

Average rainfall days - Libertyville, NJ

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9 days).

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Average snowfall
Libertyville, NJ

Average snowfall - Libertyville, NJ

The month with the highest snowfall is February (5.43").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Libertyville, NJ

Average snowfall days - Libertyville, NJ

The month with the highest number of snowfall days is February (10 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Libertyville, NJ

Average daylight / Average sunshine - Libertyville, NJ

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 4.2h).

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Average sunshine days
Libertyville, NJ

Average sunshine days - Libertyville, NJ

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is April (10.7 days).

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Average visibility
Libertyville, NJ

Average visibility - Libertyville, NJ

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).

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