Monthly weather forecast and climate
Hawthorne, NJ

January, like December, in Hawthorne, New Jersey, is a wintry winter month, with average temperature varying between 35.2°F (1.8°C) and 23.9°F (-4.5°C). With an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 23.9°F (-4.5°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Hawthorne, is also a wintry month, with average temperature fluctuating between 25.5°F (-3.6°C) and 38.1°F (3.4°C). In February, the average high-temperature is almost the same as in January - a still wintry 38.1°F (3.4°C). Weather in February »

March, the first month of the spring, in Hawthorne, is a chilly month, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 45.9°F (7.7°C). In Hawthorne, the average high-temperature in March marginally rises, from a wintry 38.1°F (3.4°C) in February, to a frosty 45.9°F (7.7°C). Weather in March »

April in Hawthorne, New Jersey, is a mild spring month, with average temperature varying between 58.1°F (14.5°C) and 42.4°F (5.8°C). In April, the average high-temperature increases, from a chilly 45.9°F (7.7°C) in March, to a mild 58.1°F (14.5°C). Weather in April »

May, the last month of the spring, in Hawthorne, is a pleasant month, with average temperature fluctuating between 52.2°F (11.2°C) and 68.9°F (20.5°C). In May, the average high-temperature increases, from a moderate 58.1°F (14.5°C) in April, to a pleasant 68.9°F (20.5°C). Weather in May »

June, the first month of the summer, in Hawthorne, is a moderately hot month, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 77.5°F (25.3°C). In June, the average high-temperature slightly increases, from an agreeable 68.9°F (20.5°C) in May, to a moderately hot 77.5°F (25.3°C). Weather in June »

July, the same as June, is a moderately hot summer month in Hawthorne, New Jersey, with average temperature varying between 67.5°F (19.7°C) and 84.4°F (29.1°C). The warmest month is July, with an average high-temperature of 84.4°F (29.1°C) and an average low-temperature of 67.5°F (19.7°C). In July, the average heat index is evaluated at a hot 91.6°F (33.1°C). Weather in July »

The last month of the summer, August, is also a moderately hot month in Hawthorne, New Jersey, with average temperature fluctuating between 82.6°F (28.1°C) and 66.2°F (19°C). In Hawthorne, the average high-temperature is almost the same as in July - a still warm 82.6°F (28.1°C). Weather in August »

The first month of the autumn, September, is still a warm month in Hawthorne, New Jersey, with average temperature ranging between max 75.2°F (24°C) and min 59.5°F (15.3°C). In September, the average high-temperature slightly decreases, from a moderately hot 82.6°F (28.1°C) in August, to a still warm 75.2°F (24°C). Weather in September »

October, like September, in Hawthorne, New Jersey, is another enjoyable autumn month, with temperature in the range of an average high of 62.6°F (17°C) and an average low of 49.5°F (9.7°C). In October, the average high-temperature decreases, from a warm 75.2°F (24°C) in September, to a comfortable 62.6°F (17°C). Weather in October »

The last month of the autumn, November, is another cool month in Hawthorne, New Jersey, with average temperature fluctuating between 50.5°F (10.3°C) and 38.3°F (3.5°C). In November, the average high-temperature decreases, from an enjoyable 62.6°F (17°C) in October, to a fresh 50.5°F (10.3°C). Weather in November »

December, the first month of the winter, in Hawthorne, is still a cold month, with average temperature fluctuating between 30.9°F (-0.6°C) and 41°F (5°C). In Hawthorne, the average high-temperature decreases, from a fresh 50.5°F (10.3°C) in November, to a wintry 41°F (5°C). Weather in December »

What is the coldest month in Hawthorne?

January is the coldest month in Hawthorne, with an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 23.9°F (-4.5°C).

How much does it rain in Hawthorne?

In Hawthorne, New Jersey, during the entire year, the rain falls for 132.4 days and collects up to 15.63" (397mm) of precipitation.

When does it snow in Hawthorne?

January through April, October through December are months with snowfall.

How many days does it snow in Hawthorne?

Throughout the year, there are 18.9 snowfall days, and 5.08" (129mm) of snow is accumulated.

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

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

What is the most humid month in Hawthorne?

Months with the highest humidity in Hawthorne are February and December, with an average relative humidity of 77%.

What is the driest month in Hawthorne?

February is the month with the least rainfall in Hawthorne, New Jersey. Rain falls for 7.3 days and accumulates 0.83" (21mm) of precipitation.

What is the month with the least sunshine in Hawthorne?

With an average of 4.7h of sunshine, February has the least sunshine of the year.

What is the snowiest month in Hawthorne?

March is the month with the most snowfall. Snow falls for 4.2 days and accumulates 1.65" (42mm) of snow.

When it does not snow in Hawthorne?

In Hawthorne snow does not fall in May through September.

When are the longest days in Hawthorne?

The month with the longest days in Hawthorne, New Jersey, is June, with an average of 15.1h of daylight.

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

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

What is the warmest month in Hawthorne?

July is the warmest month in Hawthorne, with an average high-temperature of 84.4°F (29.1°C) and an average low-temperature of 67.5°F (19.7°C).

What is the wettest month in Hawthorne?

The month with the most rainfall in Hawthorne, New Jersey, is July when the rain falls for 15.1 days and typically aggregates up to 2.01" (51mm) of precipitation.

What month has the most sunshine in Hawthorne?

July has the most sunshine of the year in Hawthorne, with an average of 10.4h of sunshine.

What is the least humid month in Hawthorne?

With an average relative humidity of 70%, August is the least humid month.

What is the month with the shortest days in Hawthorne?

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

The month with the highest atmospheric pressure is November (30.1").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed - Hawthorne, NJ

The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity - Hawthorne, NJ
Average rainfall - Hawthorne, NJ
Average rainfall days - Hawthorne, NJ

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (6.5 days).

Average snowfall - Hawthorne, NJ
Average snowfall days - Hawthorne, NJ

The month with the highest number of snowfall days is February (5.2 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine - Hawthorne, 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: 4.7h).

Average sunshine days - Hawthorne, NJ

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.8 days).

Average UV index - Hawthorne, NJ
Average visibility - Hawthorne, 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).