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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 North Caldwell, New Jersey, is another cold winter month, with an average temperature fluctuating between 22.6°F (-5.2°C) and 34.9°F (1.6°C). North Caldwell records the coldest temperatures in January, averaging a high of 34.9°F (1.6°C) and a low of 22.6°F (-5.2°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in North Caldwell, New Jersey, with an average temperature ranging between max 38.3°F (3.5°C) and min 24.4°F (-4.2°C). North Caldwell transitions into February recording an average high-temperature of a still icy 38.3°F (3.5°C), closely aligning with the preceding month's temperature. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in North Caldwell, New Jersey, with temperature in the range of an average low of 32°F (0°C) and an average high of 46°F (7.8°C). March's onset witnesses a minor shift in the average high-temperature, moving from a wintry 38.3°F (3.5°C) in February to a chilly 46°F (7.8°C). Weather in March »
Weather in April
April in North Caldwell, New Jersey, is a refreshing spring month, with temperature in the range of an average high of 58.5°F (14.7°C) and an average low of 42.3°F (5.7°C). In North Caldwell, the average high-temperature in April rises, from a frosty 46°F (7.8°C) in March, to a moderate 58.5°F (14.7°C). Weather in April »
Weather in May
May, the last month of the spring in North Caldwell, is an agreeable month, with temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 51.8°F (11°C). The beginning of May marks a shift in the average high-temperature, moving from April's refreshing 58.5°F (14.7°C) to an agreeable 69.1°F (20.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in North Caldwell, New Jersey, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 77.5°F (25.3°C). A soft shift in the average high-temperature is noticeable in June, transitioning from an agreeable 69.1°F (20.6°C) in May to a warm 77.5°F (25.3°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in North Caldwell, New Jersey, with an average temperature ranging between min 65.8°F (18.8°C) and max 83.8°F (28.8°C). In North Caldwell, the month of July is known for its highest average temperatures, reaching a high of 83.8°F (28.8°C) and a low of 65.8°F (18.8°C). Throughout July, the heat index is computed to be a hot 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in North Caldwell, New Jersey, with an average temperature varying between 64.9°F (18.3°C) and 82°F (27.8°C). August experiences an average high-temperature of a still warm 82°F (27.8°C), barely different from July's 83.8°F (28.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in North Caldwell, New Jersey, with an average temperature fluctuating between 58.1°F (14.5°C) and 74.7°F (23.7°C). Start of September brings a slight shift in the average high-temperature, dipping a bit from August's 82°F (27.8°C) to a still moderately hot 74.7°F (23.7°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in North Caldwell, New Jersey, with an average temperature fluctuating between 62.2°F (16.8°C) and 48.2°F (9°C). The shift from September to October involves a decrease in the average high-temperature, dropping from a warm 74.7°F (23.7°C) to an enjoyable 62.2°F (16.8°C). Weather in October »
Weather in November
November, the last month of the autumn in North Caldwell, is another cool month, with an average temperature ranging between min 37°F (2.8°C) and max 50.5°F (10.3°C). The shift from October to November corresponds with a decrease in the average high-temperature, down to a fresh 50.5°F (10.3°C) from a refreshing 62.2°F (16.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in North Caldwell, New Jersey, with temperature in the range of an average high of 40.8°F (4.9°C) and an average low of 30.4°F (-0.9°C). December suggests a modest reduction in the average high-temperature, shifting from a cool 50.5°F (10.3°C) in November to an icy 40.8°F (4.9°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in North Caldwell?
January, with an average high of 34.9°F (1.6°C) and a low of 22.6°F (-5.2°C), signifies the coldest month of the year.
What is the driest month in North Caldwell?
January is the month with the least rainfall. Rain falls for 7.8 days and accumulates 1.57" (40mm) of precipitation.
How much does it rain in North Caldwell?
Throughout the year, in North Caldwell, New Jersey, there are 158 rainfall days, and 27.4" (696mm) of precipitation is accumulated.
When does it snow in North Caldwell?
January through May, November and December are months with snowfall.
How much does it snow in North Caldwell?
In North Caldwell, during the entire year, snow falls for 24.3 days and aggregates up to 9.96" (253mm) of snow.
What are the months with the lowest UV index in North Caldwell?
The months with the lowest UV index in North Caldwell, New Jersey, are January through March, November and December, with an average maximum UV index of 2.
What are the most humid months in North Caldwell?
February and December, with an average relative humidity of 79%, are most humid months in North Caldwell.
What is the month with the least sunshine in North Caldwell?
With an average of 4.6h of sunshine, February has the least sunshine of the year.
What is the snowiest month in North Caldwell?
March is the month with the most snowfall in North Caldwell. Snow falls for 5 days and accumulates 3.58" (91mm) of snow.
When is Daylight Saving Time (DST) in North Caldwell?
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 are the least humid months in North Caldwell?
April and August, with an average relative humidity of 73%, are the least humid months.
When it does not snow in North Caldwell?
June through October are months without snowfall in North Caldwell.
When are the longest days in North Caldwell?
With an average of 15h and 6min of daylight, June has the longest days of the year in North Caldwell, New Jersey.
What are the months with the highest UV index in North Caldwell?
The months with the highest UV index in North Caldwell are June through August, with an average maximum UV index of 6.
What is the hottest time of year in North Caldwell?
July proves to be the warmest month in North Caldwell, New Jersey, recording an average peak temperature of 83.8°F (28.8°C) and a minimum temperature of 65.8°F (18.8°C).
What is the rainiest month in North Caldwell?
July is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.15" (80mm) of precipitation.
What month has the most sunshine in North Caldwell?
July has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the month with the shortest days in North Caldwell?
With an average of 9h and 18min of daylight, December has the shortest days of the year in North Caldwell, New Jersey.
Average temperature
North Caldwell, NJ
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.9°F).
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure
North Caldwell, NJ
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.98"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:
30.06"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.08"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
North Caldwell, NJ
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.5mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.7mph
The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
North Caldwell, NJ
The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall
North Caldwell, NJ
- Average rainfall in January:
1.57" - Average rainfall in February:
1.61" - Average rainfall in March:
2.2" - Average rainfall in April:
2.24" - Average rainfall in May:
2.8" - Average rainfall in June:
2.6"
- Average rainfall in July:
3.15" - Average rainfall in August:
2.68" - Average rainfall in September:
1.69" - Average rainfall in October:
2.44" - Average rainfall in November:
1.93" - Average rainfall in December:
2.48"
The wettest month (with the highest rainfall) is July (3.15").
The driest month (with the least rainfall) is January (1.57").
Average rainfall days
North Caldwell, NJ
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
11.7 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
12.7 days - Average rainfall days in November:
9.4 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.8 days).
Average snowfall
North Caldwell, NJ
- Average snowfall in January:
1.89" - Average snowfall in February:
2.76" - Average snowfall in March:
3.58" - Average snowfall in April:
0.16" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is March (3.58").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
North Caldwell, NJ
- Average snowfall days in January:
6.6 days - Average snowfall days in February:
7 days - Average snowfall days in March:
5 days - Average snowfall days in April:
0.7 days - Average snowfall days in May:
0.1 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:
4.4 days
The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
North Caldwell, 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 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 0min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
North Caldwell, NJ
- Average sunshine days in January:
18.5 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
10.7 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
16.9 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
17.4 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (10.7 days).
Average UV index
North Caldwell, NJ
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
North Caldwell, NJ
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
North Caldwell, NJ
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
North Caldwell, New Jersey, USA
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