Climate and monthly weather forecast
Pine Brook, NJ

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Weather in January

January, the same as December, is a wintry winter month in Pine Brook, New Jersey, with an average temperature ranging between min 22.6°F (-5.2°C) and max 34.9°F (1.6°C). In Pine Brook, January is the month with the lowest recorded average temperatures, measuring a high of 34.9°F (1.6°C) and a low of 22.6°F (-5.2°C). Weather in January »

Weather in February

February, the last month of the winter in Pine Brook, 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 24.4°F (-4.2°C). Pine Brook experiences a recorded average high-temperature of a still icy 38.3°F (3.5°C) in February, closely aligned with January's 34.9°F (1.6°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Pine Brook, New Jersey, with an average temperature fluctuating between 32°F (0°C) and 46°F (7.8°C). In Pine Brook, the onset of March comes with a modest high-temperature shift, transitioning from February's cold 38.3°F (3.5°C) to a frosty 46°F (7.8°C). Weather in March »

Weather in April

April is a mild spring month in Pine Brook, New Jersey, with temperature in the range of an average high of 58.5°F (14.7°C) and an average low of 42.3°F (5.7°C). The onset of April brings a temperature shift, with the average high-temperature moving from a frosty 46°F (7.8°C) in March to a mild 58.5°F (14.7°C). Weather in April »

Weather in May

May, the last month of the spring in Pine Brook, is an agreeable month, with an average temperature ranging between min 51.8°F (11°C) and max 69.1°F (20.6°C). An escalation in the average high-temperature is seen with the onset of May, moving from a refreshing 58.5°F (14.7°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 Pine Brook, is a warm month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 77.5°F (25.3°C). The coming of June brings a minor shift in Pine Brook's weather, with average high-temperatures adjusting from May's agreeable 69.1°F (20.6°C) to a moderately hot 77.5°F (25.3°C). Weather in June »

Weather in July

July, like June, in Pine Brook, New Jersey, is a moderately hot summer month, with an average temperature varying between 83.8°F (28.8°C) and 65.8°F (18.8°C). Pine Brook's warmest temperatures are experienced in July, with average high temperatures of 83.8°F (28.8°C) and lows of 65.8°F (18.8°C). July's heat index is computed to be a tropical 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Pine Brook, New Jersey, with an average temperature ranging between min 64.9°F (18.3°C) and max 82°F (27.8°C). The transition from July to August brings an average high-temperature of a still warm 82°F (27.8°C), barely different from July's 83.8°F (28.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Pine Brook, New Jersey, with an average temperature ranging between max 74.7°F (23.7°C) and min 58.1°F (14.5°C). As August transitions into September, Pine Brook sees a gentle drop in the average high-temperature, transitioning from 82°F (27.8°C) to a still moderately hot 74.7°F (23.7°C). Weather in September »

Weather in October

October, like September, in Pine Brook, New Jersey, is another comfortable autumn month, with an average temperature fluctuating between 48.2°F (9°C) and 62.2°F (16.8°C). In Pine Brook, the average high-temperature in October decreases from a moderately hot 74.7°F (23.7°C) in September to a comfortable 62.2°F (16.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Pine Brook, is also a fresh month, with an average temperature fluctuating between 50.5°F (10.3°C) and 37°F (2.8°C). Pine Brook in November experiences a subtle temperature decline, with average high-temperatures reducing from an enjoyable 62.2°F (16.8°C) in October to a cool 50.5°F (10.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Pine Brook, New Jersey, with an average temperature fluctuating between 30.4°F (-0.9°C) and 40.8°F (4.9°C). December brings a minor decrease, with the average high-temperature reducing from a cool 50.5°F (10.3°C) in November to a wintry 40.8°F (4.9°C). Weather in December »

Frequently asked questions

What are the coldest months?

The coldest period tends to be January, when average temperatures fluctuate between a high of 34.9°F (1.6°C) and a low of 22.6°F (-5.2°C).

What is the driest month in Pine Brook?

January is the month with the least rainfall. Rain falls for 7.8 days and accumulates 1.57" (40mm) of precipitation.

How much does it rain in Pine Brook?

Throughout the year, there are 158 rainfall days, and 27.4" (696mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through May, November and December.

How much does it snow?

Throughout the year, there are 24.3 snowfall days, and 9.96" (253mm) of snow is accumulated.

When is the lowest UV index?

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

What is the most humid month?

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

What is the month with the least sunshine?

With an average of 4.6h of sunshine, February has the least sunshine of the year.

When does it snow the most?

March is the month with the most snowfall. Snow falls for 5 days and accumulates 3.58" (91mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Pine Brook, 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 are the least humid months?

April and August, with an average relative humidity of 73%, are the least humid months in Pine Brook, New Jersey.

When it does not snow?

June through October are months without snowfall.

When are the longest days?

With an average of 15h and 6min of daylight, June has the longest days of the year.

What is the month with the highest UV index?

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

What is the hottest time of year?

Pine Brook's July weather, with an average high temperature of 83.8°F (28.8°C) and an average low temperature of 65.8°F (18.8°C), tends to be the warmest of the year.

What is the wettest month?

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

What month has the most sunshine?

With an average of 10.4h of sunshine, July has the most sunshine of the year.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 18min of daylight.

Average temperature
Pine Brook, NJ

Average temperature - Pine Brook, 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 (34.9°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure
Pine Brook, NJ

Average pressure - Pine Brook, 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
Pine Brook, NJ

Average wind speed - Pine Brook, NJ

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity
Pine Brook, NJ

Average humidity - Pine Brook, NJ

The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are April and August (73%).

Average rainfall
Pine Brook, NJ

Average rainfall - Pine Brook, NJ

The wettest month (with the highest rainfall) is July (3.15").
The driest month (with the least rainfall) is January (1.57").

Average rainfall days
Pine Brook, NJ

Average rainfall days - Pine Brook, NJ

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.8 days).

Average snowfall
Pine Brook, NJ

Average snowfall - Pine Brook, NJ

The month with the highest snowfall is March (3.58").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
Pine Brook, NJ

Average snowfall days - Pine Brook, NJ

The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine
Pine Brook, NJ

Average daylight / Average sunshine - Pine Brook, NJ

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days
Pine Brook, NJ

Average sunshine days - Pine Brook, NJ

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (10.7 days).

Average UV index
Pine Brook, NJ

Average UV index - Pine Brook, 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).

Average visibility
Pine Brook, NJ

Average visibility - Pine Brook, NJ

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

Pine Brook, New Jersey, USA

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