Monthly weather forecast and climate
Carpentersville, NJ

January, like December, in Carpentersville, New Jersey, is another cold winter month, with temperature in the range of an average low of 21.6°F (-5.8°C) and an average high of 34.3°F (1.3°C). The coldest month is January, with an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 21.6°F (-5.8°C). Weather in January »

The last month of the winter, February, is another cold month in Carpentersville, New Jersey, with average temperature fluctuating between 37.9°F (3.3°C) and 23.5°F (-4.7°C). In Carpentersville, New Jersey, the average high-temperature is almost the same as in January - a still cold 37.9°F (3.3°C). Weather in February »

March, the first month of the spring, in Carpentersville, is a frosty month, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 46.2°F (7.9°C). In Carpentersville, the average high-temperature in March marginally rises, from a cold 37.9°F (3.3°C) in February, to a frosty 46.2°F (7.9°C). Weather in March »

April in Carpentersville, New Jersey, is a moderate spring month, with average temperature fluctuating between 40.6°F (4.8°C) and 58.6°F (14.8°C). In Carpentersville, New Jersey, the average high-temperature increases, from a chilly 46.2°F (7.9°C) in March, to a moderate 58.6°F (14.8°C). Weather in April »

The last month of the spring, May, is a pleasant month in Carpentersville, New Jersey, with average temperature varying between 50.5°F (10.3°C) and 69.6°F (20.9°C). In Carpentersville, the average high-temperature in May rises, from a moderate 58.6°F (14.8°C) in April, to an agreeable 69.6°F (20.9°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Carpentersville, New Jersey, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 57.7°F (14.3°C). In June, the average high-temperature slightly increases, from an agreeable 69.6°F (20.9°C) in May, to a moderately hot 77.5°F (25.3°C). Weather in June »

July, like June, in Carpentersville, New Jersey, is another warm summer month, with average temperature fluctuating between 83.3°F (28.5°C) and 63.9°F (17.7°C). The warmest month is July, with an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 63.9°F (17.7°C). In July, the average heat index is estimated at a hot 90.9°F (32.7°C). Weather in July »

August, the last month of the summer, in Carpentersville, is also a moderately hot month, with average temperature varying between 81.1°F (27.3°C) and 61.5°F (16.4°C). In Carpentersville, the average high-temperature is essentially the same as in July - a still moderately hot 81.1°F (27.3°C). Weather in August »

September, the first month of the autumn, in Carpentersville, is still a warm month, with average temperature varying between 55.2°F (12.9°C) and 74.5°F (23.6°C). In September, the average high-temperature marginally drops, from 81.1°F (27.3°C) in August, to a still warm 74.5°F (23.6°C). Weather in September »

October, like September, in Carpentersville, New Jersey, is another comfortable autumn month, with average temperature varying between 46.2°F (7.9°C) and 62.1°F (16.7°C). In Carpentersville, the average high-temperature drops, from a moderately hot 74.5°F (23.6°C) in September, to an enjoyable 62.1°F (16.7°C). Weather in October »

The last month of the autumn, November, is another cool month in Carpentersville, New Jersey, with temperature in the range of an average low of 35.4°F (1.9°C) and an average high of 50°F (10°C). In Carpentersville, the average high-temperature in November decreases, from a comfortable 62.1°F (16.7°C) in October, to a fresh 50°F (10°C). Weather in November »

The first month of the winter, December, is also a wintry month in Carpentersville, New Jersey, with average temperature varying between 40.3°F (4.6°C) and 28.9°F (-1.7°C). In Carpentersville, the average high-temperature decreases, from a fresh 50°F (10°C) in November, to a wintry 40.3°F (4.6°C). Weather in December »

What is the coldest month in Carpentersville?

January is the coldest month, with an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 21.6°F (-5.8°C).

How much does it rain in Carpentersville?

Throughout the year, there are 124.4 rainfall days, and 13.39" (340mm) of precipitation is accumulated.

When does it snow in Carpentersville?

January through April, November and December are months with snowfall in Carpentersville, New Jersey.

How much does it snow in Carpentersville?

In Carpentersville, during the entire year, snow falls for 22 days, and aggregates up to 5" (127mm) of snow.

When is the lowest UV index in Carpentersville?

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

What is the most humid month in Carpentersville?

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

What is the snowiest month in Carpentersville?

February is the month with the most snowfall in Carpentersville, New Jersey. Snow falls for 6.8 days and accumulates 1.42" (36mm) of snow.

What is the month with the least sunshine in Carpentersville?

With an average of 4.6h of sunshine, February has the least sunshine of the year in Carpentersville, New Jersey.

What are the least humid months in Carpentersville?

Months with the lowest humidity in Carpentersville, New Jersey, are April and July, with an average relative humidity of 76%.

When it does not snow in Carpentersville?

In Carpentersville, New Jersey, snow does not fall in May through October.

When are the longest days in Carpentersville?

June has the longest days of the year, with an average of 15.1h of daylight.

What is the month with the highest UV index in Carpentersville?

Months with the highest UV index in Carpentersville, New Jersey, are June and July, with an average maximum UV index of 6.

What is the warmest month in Carpentersville?

With an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 63.9°F (17.7°C), July is the warmest month.

What is the wettest month in Carpentersville?

The month with the most rainfall in Carpentersville is July when the rain falls for 12.8 days and typically aggregates up to 1.65" (42mm) of precipitation.

What month has the most sunshine in Carpentersville?

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

What is the driest month in Carpentersville?

September is the month with the least rainfall. Rain falls for 8.9 days and accumulates 0.71" (18mm) of precipitation.

What is the month with the shortest days in Carpentersville?

The month with the shortest days is December, with an average of 9.3h of daylight.
Average temperature - Carpentersville, NJ
Average pressure - Carpentersville, NJ

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.94").

Average wind speed - Carpentersville, NJ

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity - Carpentersville, NJ
Average rainfall - Carpentersville, NJ

The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is September (0.71").

Average rainfall days - Carpentersville, NJ

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (7.1 days).

Average snowfall - Carpentersville, NJ
Average snowfall days - Carpentersville, NJ

The month with the highest number of snowfall days is February (6.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Carpentersville, 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: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.6h).

Average sunshine days - Carpentersville, NJ
Average UV index - Carpentersville, NJ
Average visibility - Carpentersville, NJ

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