Climate and monthly weather forecast
Frenchtown, NJ

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Weather in January

January, the same as December, is another cold winter month in Frenchtown, New Jersey, with an average temperature fluctuating between 22.5°F (-5.3°C) and 34.9°F (1.6°C). 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 22.5°F (-5.3°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Frenchtown, New Jersey, with an average temperature fluctuating between 38.7°F (3.7°C) and 23.9°F (-4.5°C). Frenchtown ushers in February with an average high-temperature of a still icy 38.7°F (3.7°C), showing a close resemblance to the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Frenchtown, New Jersey, with an average temperature fluctuating between 46.9°F (8.3°C) and 31.1°F (-0.5°C). The start of March is characterized by a subtle increase in the average high-temperature, transitioning from a cold 38.7°F (3.7°C) in February to a frosty 46.9°F (8.3°C). Weather in March »

Weather in April

April in Frenchtown, New Jersey, is a moderate spring month, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 59.5°F (15.3°C). The start of April brings a rise in the average high-temperature, moving from a chilly 46.9°F (8.3°C) in March to a refreshing 59.5°F (15.3°C). Weather in April »

Weather in May

May, the last month of the spring in Frenchtown, is a pleasant month, with temperature in the range of an average low of 51.1°F (10.6°C) and an average high of 69.8°F (21°C). An escalation in the average high-temperature is seen with the onset of May, moving from a mild 59.5°F (15.3°C) in April to an agreeable 69.8°F (21°C). Weather in May »

Weather in June

June, the first month of the summer in Frenchtown, is a warm month, with an average temperature varying between 77.5°F (25.3°C) and 58.5°F (14.7°C). June signifies a subtle uplift in the average high-temperature, adjusting from an agreeable 69.8°F (21°C) in May to a warm 77.5°F (25.3°C). Weather in June »

Weather in July

July, like June, in Frenchtown, New Jersey, is a moderately hot summer month, with an average temperature varying between 83.8°F (28.8°C) and 64°F (17.8°C). Frenchtown experiences its highest temperatures in July, with an average peak of 83.8°F (28.8°C) and a low of 64°F (17.8°C). The heat index for July is appraised at a tropical 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Frenchtown, New Jersey, with an average temperature ranging between min 62.2°F (16.8°C) and max 81.7°F (27.6°C). The shift into August finds Frenchtown at an average high-temperature of a still moderately hot 81.7°F (27.6°C), closely comparable to July's conditions. Weather in August »

Weather in September

September, the first month of the autumn in Frenchtown, is also a moderately hot month, with an average temperature varying between 55.6°F (13.1°C) and 75.4°F (24.1°C). September marks a gentle change in average high-temperature, declining from August's warm 81.7°F (27.6°C) to a still moderately hot 75.4°F (24.1°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Frenchtown, New Jersey, with temperature in the range of an average low of 46.2°F (7.9°C) and an average high of 63°F (17.2°C). October's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 75.4°F (24.1°C) in September to a refreshing 63°F (17.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Frenchtown, New Jersey, with an average temperature varying between 35.6°F (2°C) and 50.2°F (10.1°C). Onset of November comes with a temperature decline, the average high falling from an enjoyable 63°F (17.2°C) in October to a cool 50.2°F (10.1°C). Weather in November »

Weather in December

December, the first month of the winter in Frenchtown, is also an icy month, with an average temperature varying between 40.8°F (4.9°C) and 29.1°F (-1.6°C). December's onset brings a reduction in the average high-temperature, from a fresh 50.2°F (10.1°C) in November to a cold 40.8°F (4.9°C). Weather in December »
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January, characterized by an average high temperature of 34.9°F (1.6°C) and a low temperature of 22.5°F (-5.3°C), is generally the coldest month.

How much does it rain?

In Frenchtown, during the entire year, the rain falls for 91.3 days and collects up to 7.28" (185mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 14.8 snowfall days, and 2.24" (57mm) of snow is accumulated.

What are the months with the lowest UV index?

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

What is the most humid month?

The most humid month is February, with an average relative humidity of 81%.

What is the month with the least sunshine?

February has the least sunshine of the year, with an average of 4.5h of sunshine.

When does it snow the most?

March is the month with the most snowfall in Frenchtown. Snow falls for 3.5 days and accumulates 0.63" (16mm) 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?

The months with the lowest humidity are April and July, with an average relative humidity of 76%.

When it does not snow in Frenchtown?

June through October are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What are the months with the highest UV index?

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

What month is the hottest?

The temperatures reach their highest averages in July, with highs of 83.8°F (28.8°C) and lows of 64°F (17.8°C).

What is the wettest month?

July is the month with the most rainfall. Rain falls for 10.2 days and accumulates 0.91" (23mm) of precipitation.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.4h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 7.1 days and accumulates 0.28" (7mm) of precipitation.

What is the month with the shortest days?

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

Average temperature
Frenchtown, NJ

Average temperature - Frenchtown, 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 (64°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure
Frenchtown, NJ

Average pressure - Frenchtown, 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
Frenchtown, NJ

Average wind speed - Frenchtown, 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 (5mph).

Average humidity
Frenchtown, NJ

Average humidity - Frenchtown, NJ

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (76%).

Average rainfall
Frenchtown, NJ

Average rainfall - Frenchtown, NJ

The wettest month (with the highest rainfall) is July (0.91").
The driest month (with the least rainfall) is September (0.28").

Average rainfall days
Frenchtown, NJ

Average rainfall days - Frenchtown, NJ

The months with the highest number of rainy days are June and July (10.2 days).
The month with the least rainy days is January (4.3 days).

Average snowfall
Frenchtown, NJ

Average snowfall - Frenchtown, NJ

The month with the highest snowfall is March (0.63").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
Frenchtown, NJ

Average snowfall days - Frenchtown, NJ

The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Frenchtown, NJ

Average daylight / Average sunshine - Frenchtown, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days
Frenchtown, NJ

Average sunshine days - Frenchtown, NJ

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is June (16.7 days).

Average UV index
Frenchtown, NJ

Average UV index - Frenchtown, 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 visibility
Frenchtown, NJ

Average visibility - Frenchtown, NJ

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

Frenchtown, New Jersey, USA

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