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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, the same as December, is a wintry winter month in Millburn, New Jersey, with an average temperature ranging between min 24.6°F (-4.1°C) and max 36°F (2.2°C). Millburn's January weather, with an average high temperature of 36°F (2.2°C) and an average low temperature of 24.6°F (-4.1°C), tends to be the coldest of the year. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Millburn, New Jersey, with temperature in the range of an average low of 26.2°F (-3.2°C) and an average high of 39.2°F (4°C). The initiation of February records an average high-temperature of a still wintry 39.2°F (4°C), displaying a near consistency with the previous month. Weather in February »
Weather in March
March, the first month of the spring in Millburn, is a frosty month, with an average temperature fluctuating between 33.6°F (0.9°C) and 46.9°F (8.3°C). Entering March, Millburn notices a subtle temperature elevation, with the average high-temperature advancing from February's wintry 39.2°F (4°C) to a frosty 46.9°F (8.3°C). Weather in March »
Weather in April
April in Millburn, New Jersey, is a moderate spring month, with an average temperature ranging between max 58.3°F (14.6°C) and min 43.5°F (6.4°C). As Millburn transitions into April, a rise in the average high-temperature is observed, moving from a frosty 46.9°F (8.3°C) in March to a refreshing 58.3°F (14.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Millburn, New Jersey, with an average temperature fluctuating between 53.1°F (11.7°C) and 68.5°F (20.3°C). Millburn's transition into May is marked by a temperature shift, moving from a moderate 58.3°F (14.6°C) in April to a pleasant 68.5°F (20.3°C). Weather in May »
Weather in June
June, the first month of the summer in Millburn, is a warm month, with an average temperature ranging between max 77°F (25°C) and min 61.7°F (16.5°C). Millburn perceives a slight temperature ascent during June, with average high-temperatures adjusting from a pleasant 68.5°F (20.3°C) in May to a moderately hot 77°F (25°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Millburn, New Jersey, with an average temperature ranging between max 83.5°F (28.6°C) and min 68.2°F (20.1°C). In Millburn, the month of July is known for its highest average temperatures, reaching a high of 83.5°F (28.6°C) and a low of 68.2°F (20.1°C). The heat index value during July is computed to be a tropical 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Millburn, is also a moderately hot month, with an average temperature varying between 81.9°F (27.7°C) and 67.3°F (19.6°C). Millburn commences August with an average high-temperature of a still warm 81.9°F (27.7°C), maintaining a close resemblance to the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Millburn, New Jersey, with an average temperature fluctuating between 60.1°F (15.6°C) and 75.2°F (24°C). The shift from August to September includes a small decrease in the average high-temperature, from 81.9°F (27.7°C) to a still moderately hot 75.2°F (24°C). Weather in September »
Weather in October
October, like September, in Millburn, New Jersey, is another refreshing autumn month, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 50.4°F (10.2°C). As September transitions to October, the average high-temperature falls from a moderately hot 75.2°F (24°C) to a comfortable 63.1°F (17.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Millburn, New Jersey, with temperature in the range of an average low of 39.2°F (4°C) and an average high of 50.9°F (10.5°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's comfortable 63.1°F (17.3°C) to a cool 50.9°F (10.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Millburn, New Jersey, with an average temperature varying between 41.9°F (5.5°C) and 32.4°F (0.2°C). In December, the average high-temperature decreases from a cool 50.9°F (10.5°C) in November to a wintry 41.9°F (5.5°C). Weather in December »
Updated: Jun 20, 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 month is the coldest?
Millburn witnesses the coldest weather in January, with temperatures averaging a high of 36°F (2.2°C) and a low of 24.6°F (-4.1°C).
How much does it rain?
In Millburn, New Jersey, during the entire year, the rain falls for 117.5 days and collects up to 9.17" (233mm) of precipitation.
When does it snow?
Months with snowfall are January through April, November and December.
How many days does it snow?
Throughout the year, there are 16.7 snowfall days, and 1.97" (50mm) of snow is accumulated.
What is the month with the lowest UV index?
The months with the lowest UV index in Millburn are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month?
The months with the highest humidity in Millburn, New Jersey, are February and December, with an average relative humidity of 77%.
What is the month with the least sunshine?
With an average of 4.7h of sunshine, February has the least sunshine of the year.
What is the snowiest month?
March is the month with the most snowfall. Snow falls for 3.7 days and accumulates 0.75" (19mm) of snow.
When is Daylight Saving Time (DST) in Millburn?
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?
April and August, with an average relative humidity of 72%, are the least humid months.
When it does not snow?
May through October are months without snowfall.
When are the longest days?
With an average of 15h and 0min of daylight, June has the longest days of the year.
What is the month with the highest UV index in Millburn?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What month is the hottest?
In Millburn, the peak average temperatures are observed in July, with a high of 83.5°F (28.6°C) and a low of 68.2°F (20.1°C).
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 13.9 days and accumulates 1.22" (31mm) of precipitation.
What month has the most sunshine in Millburn?
The month with the most sunshine is July, with an average of 10.6h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 9.8 days and typically collects 0.43" (11mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 18min of daylight.
Average temperature
Millburn, NJ
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (36°F).
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure
Millburn, 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:
30.05"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
Millburn, NJ
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.1mph - Average wind speed in March:
9.2mph - Average wind speed in April:
8.6mph - Average wind speed in May:
7.1mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
6mph - Average wind speed in August:
6.1mph - Average wind speed in September:
6.6mph - Average wind speed in October:
7.9mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (6mph).
Average humidity
Millburn, NJ
The months with the highest relative humidity are February and December (77%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall
Millburn, NJ
- Average rainfall in January:
0.51" - Average rainfall in February:
0.55" - Average rainfall in March:
0.63" - Average rainfall in April:
0.67" - Average rainfall in May:
0.98" - Average rainfall in June:
0.79"
- Average rainfall in July:
1.22" - Average rainfall in August:
1.02" - Average rainfall in September:
0.43" - Average rainfall in October:
0.83" - Average rainfall in November:
0.71" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days
Millburn, NJ
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
10 days - Average rainfall days in April:
11.2 days - Average rainfall days in May:
12.6 days - Average rainfall days in June:
11.9 days
- Average rainfall days in July:
13.9 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
6.2 days - Average rainfall days in December:
7.4 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (5.9 days).
Average snowfall
Millburn, NJ
The month with the highest snowfall is March (0.75").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Millburn, NJ
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
5.1 days - Average snowfall days in March:
3.7 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 February (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Millburn, 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 0min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 4min - 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 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 5min - 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 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
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 42min).
Average sunshine days
Millburn, NJ
- Average sunshine days in January:
22.1 days - Average sunshine days in February:
18 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
13.5 days
- Average sunshine days in July:
13.6 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
21.9 days - Average sunshine days in December:
20.6 days
The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is June (13.5 days).
Average UV index
Millburn, 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
Millburn, NJ
The months with the most cloud cover are February, March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Millburn, 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).
Millburn, New Jersey, USA
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