Climate and monthly weather forecast
Peapack and Gladstone, NJ

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Weather in January

January, the same as December, is an icy winter month in Peapack and Gladstone, New Jersey, with an average temperature fluctuating between 35.1°F (1.7°C) and 22.3°F (-5.4°C). January is the month when Peapack and Gladstone, New Jersey, sees the lowest average temperatures, with a high of 35.1°F (1.7°C) and a low of 22.3°F (-5.4°C). Weather in January »

Weather in February

February, the last month of the winter in Peapack and Gladstone, is another cold month, with an average temperature ranging between max 38.3°F (3.5°C) and min 23.7°F (-4.6°C). Peapack and Gladstone's average high-temperature marks a still cold 38.3°F (3.5°C) with the advent of February, closely mirroring that of the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Peapack and Gladstone, New Jersey, with temperature in the range of an average low of 31.5°F (-0.3°C) and an average high of 46.6°F (8.1°C). The shift from February to March introduces a subtle increase in the average high-temperature, moving from an icy 38.3°F (3.5°C) to a frosty 46.6°F (8.1°C). Weather in March »

Weather in April

April in Peapack and Gladstone, New Jersey, is a moderate spring month, with an average temperature ranging between max 58.6°F (14.8°C) and min 41.5°F (5.3°C). As April begins, there is an increase in the average high-temperature, moving from a chilly 46.6°F (8.1°C) in March to a moderate 58.6°F (14.8°C). Weather in April »

Weather in May

May, the last month of the spring in Peapack and Gladstone, is an agreeable month, with an average temperature ranging between min 50.9°F (10.5°C) and max 69.6°F (20.9°C). The start of May signals an increase in the average high-temperature, moving from a moderate 58.6°F (14.8°C) in April to a pleasant 69.6°F (20.9°C). Weather in May »

Weather in June

June, the first month of the summer in Peapack and Gladstone, is a warm month, with an average temperature varying between 77.5°F (25.3°C) and 58.5°F (14.7°C). Peapack and Gladstone experiences a minor temperature shift with the start of June, with average high-temperatures moving from a pleasant 69.6°F (20.9°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Peapack and Gladstone, New Jersey, with an average temperature fluctuating between 83.7°F (28.7°C) and 64.8°F (18.2°C). The month of July sees the highest average temperatures, reaching 83.7°F (28.7°C) at the peak and 64.8°F (18.2°C) at the low. The average heat index in July is evaluated at 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 Peapack and Gladstone, New Jersey, with an average temperature fluctuating between 81.3°F (27.4°C) and 63°F (17.2°C). The arrival of August marks a slight shift to an average high-temperature of a still moderately hot 81.3°F (27.4°C) from July's 83.7°F (28.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Peapack and Gladstone, New Jersey, with an average temperature ranging between max 74.5°F (23.6°C) and min 56.8°F (13.8°C). With the onset of September, Peapack and Gladstone's average high-temperature slightly adjusts, moderately receding from August's 81.3°F (27.4°C) to a still moderately hot 74.5°F (23.6°C). Weather in September »

Weather in October

October, like September, in Peapack and Gladstone, New Jersey, is another comfortable autumn month, with an average temperature fluctuating between 47.1°F (8.4°C) and 62.2°F (16.8°C). Peapack and Gladstone in October experiences a subtle temperature decline, with average high-temperatures reducing from a moderately hot 74.5°F (23.6°C) in September to an enjoyable 62.2°F (16.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Peapack and Gladstone, New Jersey, with an average temperature fluctuating between 50.4°F (10.2°C) and 36°F (2.2°C). The shift to November brings a decrease in the average high-temperature, falling from a refreshing 62.2°F (16.8°C) in October to a fresh 50.4°F (10.2°C). Weather in November »

Weather in December

December, the first month of the winter in Peapack and Gladstone, is still a cold month, with an average temperature fluctuating between 41°F (5°C) and 29.3°F (-1.5°C). During the transition into December, Peapack and Gladstone observes a decrease in the average high-temperature, falling from a fresh 50.4°F (10.2°C) in November to an icy 41°F (5°C). Weather in December »

Frequently asked questions

What is the coldest time of year in Peapack and Gladstone?

In Peapack and Gladstone, January records the average lowest temperatures, peaking at 35.1°F (1.7°C) and reaching a low of 22.3°F (-5.4°C).

How much does it rain?

In Peapack and Gladstone, during the entire year, the rain falls for 162.6 days and collects up to 33.11" (841mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 28.5 snowfall days, and 14.49" (368mm) of snow is accumulated.

What is the month with the lowest UV index in Peapack and Gladstone?

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

What are the most humid months?

February and October, with an average relative humidity of 80%, are most humid months.

What is the month with the least sunshine?

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

When does it snow the most?

March is the month with the most snowfall. Snow falls for 5.8 days and accumulates 4.49" (114mm) of snow.

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?

April is the least humid month, with an average relative humidity of 75%.

When it does not snow?

In Peapack and Gladstone, snow does not fall in June through September.

When are the longest days?

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

What is the month with the highest UV index?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What are the warmest months?

July is the month that records the highest temperatures, with averages ranging from a high of 83.7°F (28.7°C) to a low of 64.8°F (18.2°C).

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.5h of sunshine.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 12.9 days and typically collects 1.85" (47mm) of precipitation.

What is the rainiest month?

December is the month with the most rainfall in Peapack and Gladstone, New Jersey. Rain falls for 10.9 days and accumulates 3.39" (86mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

Average temperature
Peapack and Gladstone, NJ

Average temperature - Peapack and Gladstone, NJ

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.1°F).

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure
Peapack and Gladstone, NJ

Average pressure - Peapack and Gladstone, 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
Peapack and Gladstone, NJ

Average wind speed - Peapack and Gladstone, NJ

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity
Peapack and Gladstone, NJ

Average humidity - Peapack and Gladstone, NJ

The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (75%).

Average rainfall
Peapack and Gladstone, NJ

Average rainfall - Peapack and Gladstone, NJ

The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days
Peapack and Gladstone, NJ

Average rainfall days - Peapack and Gladstone, NJ

The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is January (8.9 days).

Average snowfall
Peapack and Gladstone, NJ

Average snowfall - Peapack and Gladstone, NJ

The month with the highest snowfall is March (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Peapack and Gladstone, NJ

Average snowfall days - Peapack and Gladstone, NJ

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Peapack and Gladstone, NJ

Average daylight / Average sunshine - Peapack and Gladstone, 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 18min).

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days
Peapack and Gladstone, NJ

Average sunshine days - Peapack and Gladstone, NJ

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (11.4 days).

Average UV index
Peapack and Gladstone, NJ

Average UV index - Peapack and Gladstone, NJ

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

Average cloud cover
Peapack and Gladstone, NJ

Average cloud cover - Peapack and Gladstone, NJ

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility
Peapack and Gladstone, NJ

Average visibility - Peapack and Gladstone, NJ

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

Peapack and Gladstone, New Jersey, USA

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