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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Chatsworth, New Jersey, is another cold winter month, with temperature in the range of an average low of 26.2°F (-3.2°C) and an average high of 37.9°F (3.3°C). In Chatsworth, January records the lowest average temperatures, peaking at 37.9°F (3.3°C) and reaching a low of 26.2°F (-3.2°C). Weather in January »
Weather in February
February, the last month of the winter in Chatsworth, is another cold month, with an average temperature fluctuating between 28.8°F (-1.8°C) and 41.5°F (5.3°C). The average high-temperature during February is a still wintry 41.5°F (5.3°C), almost matching the conditions of the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Chatsworth, is a chilly month, with an average temperature varying between 49.1°F (9.5°C) and 35.1°F (1.7°C). With the onset of March, Chatsworth's average high-temperature experiences a slight rise, moving from February's cold 41.5°F (5.3°C) to a chilly 49.1°F (9.5°C). Weather in March »
Weather in April
April in Chatsworth, New Jersey, is a moderate spring month, with an average temperature varying between 60.4°F (15.8°C) and 45°F (7.2°C). Chatsworth in April shows a temperature shift, moving from an average high of a chilly 49.1°F (9.5°C) in March to a refreshing 60.4°F (15.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Chatsworth, New Jersey, with an average temperature ranging between max 70.3°F (21.3°C) and min 54.1°F (12.3°C). The shift from April to May sees an increase in the average high-temperature, transitioning from a mild 60.4°F (15.8°C) to an agreeable 70.3°F (21.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Chatsworth, New Jersey, with an average temperature fluctuating between 62.2°F (16.8°C) and 78.4°F (25.8°C). With the start of June, the average high-temperature marginally shifts from May's agreeable 70.3°F (21.3°C) to a warm 78.4°F (25.8°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Chatsworth, New Jersey, with temperature in the range of an average high of 84.6°F (29.2°C) and an average low of 68.5°F (20.3°C). Chatsworth witnesses the warmest weather in July, with temperatures averaging a high of 84.6°F (29.2°C) and a low of 68.5°F (20.3°C). In July, the average heat index is calculated to be a fiery hot 95°F (35°C). Weather in July »
Weather in August
August, the last month of the summer in Chatsworth, is another warm month, with an average temperature ranging between max 82.9°F (28.3°C) and min 67.1°F (19.5°C). August's arrival registers an average high-temperature of a still warm 82.9°F (28.3°C), closely aligning with the temperature of the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Chatsworth, New Jersey, with an average temperature varying between 76.1°F (24.5°C) and 61.3°F (16.3°C). September brings a slight decrease in temperature, down from a warm 82.9°F (28.3°C) in August to a still moderately hot 76.1°F (24.5°C). Weather in September »
Weather in October
October, like September, in Chatsworth, New Jersey, is another refreshing autumn month, with an average temperature fluctuating between 64.8°F (18.2°C) and 51.4°F (10.8°C). October comes with a decrease in the average high-temperature, falling from a warm 76.1°F (24.5°C) in September to a refreshing 64.8°F (18.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Chatsworth, New Jersey, with an average temperature ranging between max 53.1°F (11.7°C) and min 40.3°F (4.6°C). With November's arrival, Chatsworth's weather changes as the average high-temperature falls from a refreshing 64.8°F (18.2°C) in October to a fresh 53.1°F (11.7°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Chatsworth, New Jersey, with an average temperature fluctuating between 44.6°F (7°C) and 33.4°F (0.8°C). The start of December comes with a small reduction in the average high-temperature, subtly receding from a cool 53.1°F (11.7°C) in November to a frosty 44.6°F (7°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Chatsworth?
January is the month when Chatsworth, New Jersey, experiences its coldest temperatures, averaging a high of 37.9°F (3.3°C) and a low of 26.2°F (-3.2°C).
What is the driest month in Chatsworth?
The month with the least rainfall in Chatsworth, New Jersey, is January, when the rain falls for 5.8 days and typically collects 0.59" (15mm) of precipitation.
How many days does it rain in Chatsworth?
Throughout the year, in Chatsworth, there are 120.9 rainfall days, and 12.8" (325mm) of precipitation is accumulated.
When does it snow in Chatsworth?
Months with snowfall in Chatsworth, New Jersey, are January through April, November and December.
How many days does it snow in Chatsworth?
Throughout the year, in Chatsworth, there are 14.6 snowfall days, and 3.15" (80mm) of snow is accumulated.
What is the month with the lowest UV index in Chatsworth?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the month with the least sunshine in Chatsworth?
February has the least sunshine of the year in Chatsworth, New Jersey, with an average of 4.9h of sunshine.
What is the snowiest month in Chatsworth?
The month with the most snowfall in Chatsworth is March, when snow falls for 3.5 days and typically aggregates up to 0.98" (25mm) of snow.
When is Daylight Saving Time (DST) in Chatsworth?
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 in Chatsworth?
The least humid month in Chatsworth, New Jersey, is April, with an average relative humidity of 72%.
When it does not snow in Chatsworth?
May through October are months without snowfall.
When is the highest UV index in Chatsworth?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Chatsworth.
What is the most humid month in Chatsworth?
The most humid month in Chatsworth is June, with an average relative humidity of 79%.
When are the longest days in Chatsworth?
The month with the longest days in Chatsworth is June, with an average of 14h and 54min of daylight.
What are the warmest months in Chatsworth?
July, having an average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 68.5°F (20.3°C), is the warmest month in Chatsworth, New Jersey.
What is the rainiest month in Chatsworth?
July is the month with the most rainfall. Rain falls for 14.6 days and accumulates 1.69" (43mm) of precipitation.
What month has the most sunshine in Chatsworth?
With an average of 10.6h of sunshine, July has the most sunshine of the year in Chatsworth, New Jersey.
What is the month with the shortest days in Chatsworth?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Chatsworth, NJ
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (37.9°F).
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).
Average pressure
Chatsworth, NJ
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Chatsworth, NJ
- Average wind speed in January:
8.7mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.7mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8mph - Average wind speed in December:
8.1mph
The windiest months (with the highest average wind speed) are February, March and April (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity
Chatsworth, NJ
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is April (72%).
Average rainfall
Chatsworth, NJ
- Average rainfall in January:
0.59" - Average rainfall in February:
0.79" - Average rainfall in March:
0.91" - Average rainfall in April:
0.98" - Average rainfall in May:
1.14" - Average rainfall in June:
1.06"
- Average rainfall in July:
1.69" - Average rainfall in August:
1.5" - Average rainfall in September:
0.71" - Average rainfall in October:
1.02" - Average rainfall in November:
1.02" - Average rainfall in December:
1.38"
The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days
Chatsworth, NJ
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
6.8 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
12.1 days
- Average rainfall days in July:
14.6 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is January (5.8 days).
Average snowfall
Chatsworth, NJ
The month with the highest snowfall is March (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Chatsworth, NJ
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
3.3 days - Average snowfall days in March:
3.5 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chatsworth, NJ
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Chatsworth, NJ
- Average sunshine days in January:
21.3 days - Average sunshine days in February:
17.3 days - Average sunshine days in March:
16.9 days - Average sunshine days in April:
17.3 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
15.3 days
- Average sunshine days in July:
13 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
17 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
21.3 days - Average sunshine days in December:
18.9 days
The months with the most sunshine days are January and November (21.3 days).
The month with the least sunshine days is July (13 days).
Average UV index
Chatsworth, NJ
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Chatsworth, NJ
The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility
Chatsworth, NJ
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Chatsworth, New Jersey, USA
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