Monthly weather forecast and climate
Highland Lakes, NJ

Weather in January

January, the same as December, is a wintry winter month in Highland Lakes, New Jersey, with average temperature fluctuating between 19.8°F (-6.8°C) and 32.5°F (0.3°C). January is the coldest month, with an average high-temperature of 32.5°F (0.3°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 also a wintry month in Highland Lakes, New Jersey, with temperature in the range of an average high of 36.3°F (2.4°C) and an average low of 21.6°F (-5.8°C). In Highland Lakes, New Jersey, the average high-temperature is practically the same as in January - a still wintry 36.3°F (2.4°C). Weather in February »

Weather in March

March, the first month of the spring, in Highland Lakes, is a chilly month, with average temperature varying between 28.8°F (-1.8°C) and 44.2°F (6.8°C). In March, the average high-temperature slightly increases, from a cold 36.3°F (2.4°C) in February, to a frosty 44.2°F (6.8°C). Weather in March »

Weather in April

April is a moderate spring month in Highland Lakes, New Jersey, with average temperature ranging between min 39.2°F (4°C) and max 56.8°F (13.8°C). In Highland Lakes, the average high-temperature increases, from a frosty 44.2°F (6.8°C) in March, to a moderate 56.8°F (13.8°C). Weather in April »

Weather in May

May, the last month of the spring, in Highland Lakes, is an agreeable month, with temperature in the range of an average high of 68°F (20°C) and an average low of 48.9°F (9.4°C). In Highland Lakes, the average high-temperature in May increases, from a mild 56.8°F (13.8°C) in April, to a pleasant 68°F (20°C). Weather in May »

Weather in June

June, the first month of the summer, in Highland Lakes, is a moderately hot month, with average temperature fluctuating between 75.9°F (24.4°C) and 55.9°F (13.3°C). In June, the average high-temperature marginally rises, from a pleasant 68°F (20°C) in May, to a warm 75.9°F (24.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Highland Lakes, New Jersey, with average temperature ranging between min 61.9°F (16.6°C) and max 82.6°F (28.1°C). The warmest month is July, with an average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 61.9°F (16.6°C). The average heat index is appraised at a hot 89.6°F (32°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Highland Lakes, New Jersey, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 59.9°F (15.5°C). In Highland Lakes, the average high-temperature is essentially the same as in July - a still warm 80.1°F (26.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Highland Lakes, New Jersey, with average temperature varying between 73.2°F (22.9°C) and 53.4°F (11.9°C). In Highland Lakes, the average high-temperature in September slightly decreases, from a moderately hot 80.1°F (26.7°C) in August, to a pleasant 73.2°F (22.9°C). Weather in September »

Weather in October

October, the same as September, in Highland Lakes, New Jersey, is a moderate autumn month, with average temperature varying between 44.2°F (6.8°C) and 60.1°F (15.6°C). In Highland Lakes, the average high-temperature drops, from a pleasant 73.2°F (22.9°C) in September, to a mild 60.1°F (15.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Highland Lakes, New Jersey, with average temperature varying between 48°F (8.9°C) and 33.4°F (0.8°C). In Highland Lakes, New Jersey, the average high-temperature in November drops, from a mild 60.1°F (15.6°C) in October, to a chilly 48°F (8.9°C). Weather in November »

Weather in December

December, the first month of the winter, in Highland Lakes, is also a wintry month, with average temperature fluctuating between 38.7°F (3.7°C) and 26.8°F (-2.9°C). In December, the average high-temperature decreases, from a frosty 48°F (8.9°C) in November, to a wintry 38.7°F (3.7°C). Weather in December »
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FAQ

What is the coldest month in Highland Lakes?

The coldest month in Highland Lakes is January, with an average high-temperature of 32.5°F (0.3°C) and an average low-temperature of 19.8°F (-6.8°C).

How much does it rain in Highland Lakes?

In Highland Lakes, New Jersey, during the entire year, the rain falls for 149.5 days and collects up to 28.23" (717mm) of precipitation.

What is the driest month in Highland Lakes?

The month with the least rainfall is January when the rain falls for 6.3 days and typically collects 1.61" (41mm) of precipitation.

When does it snow in Highland Lakes?

January through May, October through December are months with snowfall in Highland Lakes.

How many days does it snow in Highland Lakes?

Throughout the year, there are 30.6 snowfall days, and 19.53" (496mm) of snow is accumulated.

What is the most humid month in Highland Lakes?

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

What is the snowiest month in Highland Lakes?

February is the month with the most snowfall. Snow falls for 7.8 days and accumulates 4.92" (125mm) of snow.

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

February has the least sunshine of the year in Highland Lakes, with an average of 4.2h of sunshine.

What is the least humid month in Highland Lakes?

With an average relative humidity of 76%, April is the least humid month.

When it does not snow in Highland Lakes?

In Highland Lakes, New Jersey, snow does not fall in June through September.

When are the longest days in Highland Lakes?

With an average of 15.1h of daylight, June has the longest days of the year in Highland Lakes, New Jersey.

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

The month with the highest UV index in Highland Lakes is June, with an average maximum UV index of 6.

What is the warmest month in Highland Lakes?

July is the warmest month, with an average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 61.9°F (16.6°C).

What is the rainiest month in Highland Lakes?

July is the month with the most rainfall. Rain falls for 16.7 days and accumulates 3.31" (84mm) of precipitation.

What month has the most sunshine in Highland Lakes?

July has the most sunshine of the year in Highland Lakes, with an average of 10h of sunshine.

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

With an average of 9.3h of daylight, December has the shortest days of the year.

When is the lowest UV index in Highland Lakes?

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

Average temperature
Highland Lakes, NJ

Average temperature - Highland Lakes, 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 (32.5°F).

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure
Highland Lakes, NJ

Average pressure - Highland Lakes, 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
Highland Lakes, NJ

Average wind speed - Highland Lakes, NJ

The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity
Highland Lakes, NJ

Average humidity - Highland Lakes, 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
Highland Lakes, NJ

Average rainfall - Highland Lakes, NJ

The wettest month (with the highest rainfall) is July (3.31").
The driest month (with the least rainfall) is January (1.61").

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Average rainfall days
Highland Lakes, NJ

Average rainfall days - Highland Lakes, NJ

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall
Highland Lakes, NJ

Average snowfall - Highland Lakes, NJ

The month with the highest snowfall is February (4.92").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Highland Lakes, NJ

Average snowfall days - Highland Lakes, NJ

The month with the highest number of snowfall days is February (7.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Highland Lakes, NJ

Average daylight / Average sunshine - Highland Lakes, 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: 10h).
The month with the least sunshine is February (Average sunshine: 4.2h).

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Average sunshine days
Highland Lakes, NJ

Average sunshine days - Highland Lakes, NJ

Months with the most sunshine days are January and November (18.8 days).
The month with the least sunshine days is July (11.8 days).

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Average visibility
Highland Lakes, NJ

Average visibility - Highland Lakes, NJ

The month with the highest visibility is April (6mi).
Months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

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