Monroeville
New Jersey, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Monroeville, NJ

January, like December, in Monroeville, New Jersey, is another cold winter month, with average temperature varying between 26.8°F (-2.9°C) and 38.1°F (3.4°C). The coldest month is January, with an average high-temperature of 38.1°F (3.4°C) and an average low-temperature of 26.8°F (-2.9°C). Weather in January »

The last month of the winter, February, is also a wintry month in Monroeville, New Jersey, with temperature in the range of an average high of 41.9°F (5.5°C) and an average low of 28.6°F (-1.9°C). In Monroeville, New Jersey, the average high-temperature in February is practically the same as in January - a still cold 41.9°F (5.5°C). Weather in February »

The first month of the spring, March, is a cool month in Monroeville, New Jersey, with average temperature ranging between min 35.6°F (2°C) and max 50.2°F (10.1°C). In March, the average high-temperature marginally rises, from a wintry 41.9°F (5.5°C) in February, to a cool 50.2°F (10.1°C). Weather in March »

April is an enjoyable spring month in Monroeville, New Jersey, with temperature in the range of an average high of 61.7°F (16.5°C) and an average low of 45.5°F (7.5°C). In Monroeville, the average high-temperature in April increases, from a fresh 50.2°F (10.1°C) in March, to a comfortable 61.7°F (16.5°C). Weather in April »

May, the last month of the spring, in Monroeville, is a pleasant month, with average temperature varying between 71.8°F (22.1°C) and 55.2°F (12.9°C). In May, the average high-temperature rises, from an enjoyable 61.7°F (16.5°C) in April, to a pleasant 71.8°F (22.1°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Monroeville, New Jersey, with average temperature fluctuating between 79.7°F (26.5°C) and 63°F (17.2°C). In June, the average high-temperature slightly increases, from an agreeable 71.8°F (22.1°C) in May, to a warm 79.7°F (26.5°C). Weather in June »

July, the same as June, is another warm summer month in Monroeville, New Jersey, with temperature in the range of an average high of 85.3°F (29.6°C) and an average low of 68.5°F (20.3°C). The warmest month is July, with an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 68.5°F (20.3°C). In July, the average heat index is evaluated at a very hot 95.4°F (35.2°C). Weather in July »

August, the last month of the summer, in Monroeville, is also a moderately hot month, with temperature in the range of an average low of 67.6°F (19.8°C) and an average high of 83.3°F (28.5°C). In August, the average high-temperature is relatively the same as in July - a still moderately hot 83.3°F (28.5°C). Weather in August »

The first month of the autumn, September, is still a warm month in Monroeville, New Jersey, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 61.2°F (16.2°C). In Monroeville, the average high-temperature in September slightly decreases, from a moderately hot 83.3°F (28.5°C) in August, to a still warm 76.5°F (24.7°C). Weather in September »

October, like September, in Monroeville, New Jersey, is another comfortable autumn month, with average temperature ranging between min 51.3°F (10.7°C) and max 65.3°F (18.5°C). In October, the average high-temperature drops, from a warm 76.5°F (24.7°C) in September, to a comfortable 65.3°F (18.5°C). Weather in October »

November, the last month of the autumn, in Monroeville, is also a fresh month, with temperature in the range of an average high of 53.4°F (11.9°C) and an average low of 40.1°F (4.5°C). In Monroeville, the average high-temperature in November drops, from an enjoyable 65.3°F (18.5°C) in October, to a cool 53.4°F (11.9°C). Weather in November »

The first month of the winter, December, is still a chilly month in Monroeville, New Jersey, with average temperature fluctuating between 32.9°F (0.5°C) and 44.2°F (6.8°C). In December, the average high-temperature drops, from a fresh 53.4°F (11.9°C) in November, to a frosty 44.2°F (6.8°C). Weather in December »

What is the coldest month in Monroeville?

With an average high-temperature of 38.1°F (3.4°C) and an average low-temperature of 26.8°F (-2.9°C), January is the coldest month.

How many days does it rain in Monroeville?

In Monroeville, New Jersey, during the entire year, the rain falls for 154.9 days and collects up to 30.47" (774mm) of precipitation.

When does it snow in Monroeville?

January through May, November and December are months with snowfall in Monroeville.

How much does it snow in Monroeville?

Throughout the year, in Monroeville, there are 17.8 snowfall days, and 10.28" (261mm) of snow is accumulated.

What are the months with the lowest UV index in Monroeville?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Monroeville.

What is the month with the least sunshine in Monroeville?

With an average of 4.9h of sunshine, February has the least sunshine of the year in Monroeville, New Jersey.

When does it snow the most in Monroeville?

The month with the most snowfall is March when snow falls for 3.9 days and typically aggregates up to 3.54" (90mm) of snow.

What is the least humid month in Monroeville?

April is the least humid month in Monroeville, with an average relative humidity of 71%.

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

Months with the highest UV index are May through August, with an average maximum UV index of 6.

When it does not snow in Monroeville?

In Monroeville, New Jersey, snow does not fall in June through October.

When are the longest days in Monroeville?

June has the longest days of the year in Monroeville, New Jersey, with an average of 14.9h of daylight.

What is the warmest month in Monroeville?

The warmest month in Monroeville is July, with an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 68.5°F (20.3°C).

What month has the most sunshine in Monroeville?

The month with the most sunshine in Monroeville is July, with an average of 10.8h of sunshine.

What is the driest month in Monroeville?

The month with the least rainfall in Monroeville is September when the rain falls for 12 days and typically collects 1.73" (44mm) of precipitation.

What is the most humid month in Monroeville?

With an average relative humidity of 78%, October is the most humid month in Monroeville.

What is the wettest month in Monroeville?

December is the month with the most rainfall in Monroeville. Rain falls for 11 days and accumulates 3.35" (85mm) of precipitation.

What is the month with the shortest days in Monroeville?

December has the shortest days of the year, with an average of 9.4h of daylight.
Average temperature - Monroeville, NJ
Average rainfall - Monroeville, NJ

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days - Monroeville, NJ

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (8.8 days).

Average snowfall - Monroeville, NJ
Average snowfall days - Monroeville, NJ

The month with the highest number of snowfall days is January (5.5 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine - Monroeville, NJ

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.9h).

Average UV index - Monroeville, NJ