Monthly weather forecast and climate
Collingswood, NJ

January, like December, in Collingswood, New Jersey, is another cold winter month, with temperature in the range of an average low of 25.5°F (-3.6°C) and an average high of 37.8°F (3.2°C). The coldest month is January, with an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 25.5°F (-3.6°C). Weather in January »

February, the last month of the winter, in Collingswood, is also a wintry month, with average temperature ranging between max 41.5°F (5.3°C) and min 27.9°F (-2.3°C). In February, the average high-temperature is practically the same as in January - a still cold 41.5°F (5.3°C). Weather in February »

The first month of the spring, March, is a chilly month in Collingswood, New Jersey, with average temperature varying between 35.2°F (1.8°C) and 49.8°F (9.9°C). In March, the average high-temperature slightly increases, from a cold 41.5°F (5.3°C) in February, to a frosty 49.8°F (9.9°C). Weather in March »

April is an enjoyable spring month in Collingswood, New Jersey, with average temperature ranging between max 61.9°F (16.6°C) and min 45.1°F (7.3°C). In Collingswood, the average high-temperature increases, from a chilly 49.8°F (9.9°C) in March, to an enjoyable 61.9°F (16.6°C). Weather in April »

The last month of the spring, May, is an agreeable month in Collingswood, New Jersey, with average temperature ranging between max 72.1°F (22.3°C) and min 55°F (12.8°C). In May, the average high-temperature rises, from a comfortable 61.9°F (16.6°C) in April, to a pleasant 72.1°F (22.3°C). Weather in May »

June, the first month of the summer, in Collingswood, is a warm month, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 80.2°F (26.8°C). In Collingswood, the average high-temperature in June slightly increases, from an agreeable 72.1°F (22.3°C) in May, to a warm 80.2°F (26.8°C). Weather in June »

July in Collingswood, New Jersey, is a tropical summer month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 69.4°F (20.8°C). July is the warmest month, with an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 69.4°F (20.8°C). The average heat index is appraised at a sweltering 96.8°F (36°C). Weather in July »

August, the last month of the summer, in Collingswood, is also a moderately hot month, with temperature in the range of an average high of 84.2°F (29°C) and an average low of 68.5°F (20.3°C). In August, the average high-temperature is relatively the same as in July - a moderately hot 84.2°F (29°C). Weather in August »

September, the first month of the autumn, in Collingswood, is still a warm month, with average temperature ranging between min 61.3°F (16.3°C) and max 77°F (25°C). In September, the average high-temperature slightly decreases, from a moderately hot 84.2°F (29°C) in August, to a still warm 77°F (25°C). Weather in September »

October, like September, in Collingswood, New Jersey, is another enjoyable autumn month, with average temperature varying between 65.3°F (18.5°C) and 50.9°F (10.5°C). In October, the average high-temperature drops, from a warm 77°F (25°C) in September, to an enjoyable 65.3°F (18.5°C). Weather in October »

November, the last month of the autumn, in Collingswood, is another cool month, with average temperature fluctuating between 53.2°F (11.8°C) and 39.4°F (4.1°C). In November, the average high-temperature drops, from an enjoyable 65.3°F (18.5°C) in October, to a cool 53.2°F (11.8°C). Weather in November »

December, the first month of the winter, in Collingswood, is also a frosty month, with average temperature ranging between min 32.9°F (0.5°C) and max 44.2°F (6.8°C). In Collingswood, the average high-temperature drops, from a fresh 53.2°F (11.8°C) in November, to a frosty 44.2°F (6.8°C). Weather in December »

What is the coldest month in Collingswood?

With an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 25.5°F (-3.6°C), January is the coldest month in Collingswood.

How much does it rain in Collingswood?

In Collingswood, New Jersey, during the entire year, the rain falls for 121.5 days and collects up to 12.44" (316mm) of precipitation.

What is the driest month in Collingswood?

January is the month with the least rainfall in Collingswood, New Jersey. Rain falls for 6.8 days and accumulates 0.67" (17mm) of precipitation.

When does it snow in Collingswood?

January through May, November and December are months with snowfall in Collingswood, New Jersey.

How many days does it snow in Collingswood?

In Collingswood, during the entire year, snow falls for 10.3 days, and aggregates up to 2.36" (60mm) of snow.

When is the lowest UV index in Collingswood?

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

When does it snow the most in Collingswood?

February is the month with the most snowfall in Collingswood. Snow falls for 3 days and accumulates 0.79" (20mm) of snow.

What is the month with the least sunshine in Collingswood?

The month with the least sunshine in Collingswood, New Jersey, is February, with an average of 4.8h of sunshine.

What is the least humid month in Collingswood?

With an average relative humidity of 70%, April is the least humid month in Collingswood, New Jersey.

What are the months with the highest UV index in Collingswood?

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

When it does not snow in Collingswood?

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

When are the longest days in Collingswood?

With an average of 15h of daylight, June has the longest days of the year in Collingswood, New Jersey.

What is the warmest month in Collingswood?

The warmest month in Collingswood is July, with an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 69.4°F (20.8°C).

What month has the most sunshine in Collingswood?

With an average of 10.6h of sunshine, July has the most sunshine of the year in Collingswood, New Jersey.

What is the rainiest month in Collingswood?

August is the month with the most rainfall in Collingswood, New Jersey. Rain falls for 12.4 days and accumulates 1.46" (37mm) of precipitation.

What is the most humid month in Collingswood?

With an average relative humidity of 77%, October is the most humid month in Collingswood, New Jersey.

What is the month with the shortest days in Collingswood?

The month with the shortest days is December, with an average of 9.4h of daylight.
Average temperature - Collingswood, NJ
Average pressure - Collingswood, 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 - Collingswood, NJ

The windiest months (with the highest average wind speed) are March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average rainfall - Collingswood, NJ

The wettest month (with the highest rainfall) is August (1.46").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days - Collingswood, NJ

The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is November (6.6 days).

Average snowfall - Collingswood, NJ
Average snowfall days - Collingswood, NJ

The month with the highest number of snowfall days is January (3.6 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine - Collingswood, NJ

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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

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