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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 Haledon, New Jersey, is an icy winter month, with an average temperature varying between 23.4°F (-4.8°C) and 35.2°F (1.8°C). With average high and low temperatures of 35.2°F (1.8°C) and 23.4°F (-4.8°C) respectively, January is Haledon's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Haledon, New Jersey, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 38.8°F (3.8°C). The onset of February manifests an average high-temperature of a still wintry 38.8°F (3.8°C), demonstrating a minor variation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Haledon, New Jersey, with temperature in the range of an average high of 46.4°F (8°C) and an average low of 32.2°F (0.1°C). Haledon's transition into March is marked by a minor temperature shift, moving from a wintry 38.8°F (3.8°C) in February to a frosty 46.4°F (8°C). Weather in March »
Weather in April
April in Haledon, New Jersey, is a mild spring month, with an average temperature ranging between min 42.6°F (5.9°C) and max 58.6°F (14.8°C). An escalation in the average high-temperature is seen with the onset of April, moving from a chilly 46.4°F (8°C) in March to a mild 58.6°F (14.8°C). Weather in April »
Weather in May
May, the last month of the spring in Haledon, is an agreeable month, with an average temperature ranging between min 52.2°F (11.2°C) and max 69.4°F (20.8°C). A rise in the average high-temperature is observed during May, moving from a mild 58.6°F (14.8°C) in April to a pleasant 69.4°F (20.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Haledon, New Jersey, with an average temperature varying between 77.5°F (25.3°C) and 59.9°F (15.5°C). Haledon observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's pleasant 69.4°F (20.8°C) 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 Haledon, New Jersey, with temperature in the range of an average high of 84.4°F (29.1°C) and an average low of 66.7°F (19.3°C). July, with its average high-temperature of 84.4°F (29.1°C) and an average low-temperature of 66.7°F (19.3°C), holds the record as the warmest month. In July, the average heat index is evaluated at a hot 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Haledon, is another warm month, with an average temperature varying between 65.8°F (18.8°C) and 82.4°F (28°C). Welcoming August, Haledon notes an average high-temperature of a still moderately hot 82.4°F (28°C), nearly consistent with July's 84.4°F (29.1°C). Weather in August »
Weather in September
September, the first month of the autumn in Haledon, is also a moderately hot month, with an average temperature varying between 58.6°F (14.8°C) and 75.2°F (24°C). Haledon observes a small decrease in the average high-temperature with the arrival of September, falling from August's 82.4°F (28°C) to a still moderately hot 75.2°F (24°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Haledon, New Jersey, with an average temperature ranging between min 49.1°F (9.5°C) and max 62.8°F (17.1°C). October involves a decrease in temperature, down from a moderately hot 75.2°F (24°C) in September to a refreshing 62.8°F (17.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Haledon, is another cool month, with an average temperature fluctuating between 50.9°F (10.5°C) and 37.6°F (3.1°C). With November's onset, the average high-temperature recedes from October's enjoyable 62.8°F (17.1°C) to a fresh 50.9°F (10.5°C). Weather in November »
Weather in December
December, the first month of the winter in Haledon, is also an icy month, with temperature in the range of an average high of 41.2°F (5.1°C) and an average low of 30.9°F (-0.6°C). The onset of December comes with a shift in the average high-temperature, falling from a cool 50.9°F (10.5°C) in November to a wintry 41.2°F (5.1°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Haledon?
January, on average, is the coldest month in Haledon, New Jersey, registering a high temperature of 35.2°F (1.8°C) and a low of 23.4°F (-4.8°C).
How much does it rain in Haledon?
Throughout the year, in Haledon, there are 160.7 rainfall days, and 29.33" (745mm) of precipitation is accumulated.
When does it snow in Haledon?
Months with snowfall in Haledon are January through May, October through December.
How much does it snow in Haledon?
In Haledon, New Jersey, during the entire year, snow falls for 24.9 days and aggregates up to 10.04" (255mm) of snow.
When is the lowest UV index in Haledon?
The months with the lowest UV index in Haledon are January through March, November and December, with an average maximum UV index of 2.
What are the most humid months in Haledon?
The months with the highest humidity in Haledon, New Jersey, are February and December, with an average relative humidity of 78%.
What is the snowiest month in Haledon?
The month with the most snowfall is February, when snow falls for 7.2 days and typically aggregates up to 3.23" (82mm) of snow.
What is the month with the least sunshine in Haledon?
The month with the least sunshine in Haledon is February, with an average of 4.6h of sunshine.
When is Daylight Saving Time (DST) in Haledon?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Haledon, New Jersey, 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 Haledon?
April, July and August, with an average relative humidity of 72%, are the least humid months in Haledon.
When it does not snow in Haledon?
In Haledon, New Jersey, snow does not fall in June through September.
When are the longest days in Haledon?
The month with the longest days in Haledon, New Jersey, is June, with an average of 15h and 6min of daylight.
What is the month with the highest UV index in Haledon?
The months with the highest UV index in Haledon, New Jersey, are June through August, with an average maximum UV index of 6.
What time of the year is the hottest in Haledon?
July is the month when Haledon, New Jersey, experiences its warmest temperatures, averaging a high of 84.4°F (29.1°C) and a low of 66.7°F (19.3°C).
What is the wettest month in Haledon?
The wettest months are July and December, with an average 3.07" (78mm) of rainfall.
What month has the most sunshine in Haledon?
With an average of 10.4h of sunshine, July has the most sunshine of the year.
What is the driest month in Haledon?
The month with the least rainfall in Haledon, New Jersey, is September, when the rain falls for 13.2 days and typically collects 1.73" (44mm) of precipitation.
What is the month with the shortest days in Haledon?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
Average temperature
Haledon, NJ
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Haledon, NJ
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.03"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:
30.07"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
Haledon, NJ
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8mph - 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:
7.1mph - Average wind speed in November:
7.5mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Haledon, NJ
The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are April, July and August (72%).
Average rainfall
Haledon, NJ
- Average rainfall in January:
1.81" - Average rainfall in February:
1.97" - Average rainfall in March:
2.4" - Average rainfall in April:
2.28" - Average rainfall in May:
2.6" - Average rainfall in June:
2.72"
- Average rainfall in July:
3.07" - Average rainfall in August:
2.6" - Average rainfall in September:
1.73" - Average rainfall in October:
2.91" - Average rainfall in November:
2.17" - Average rainfall in December:
3.07"
The wettest months (with the highest rainfall) are July and December (3.07").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days
Haledon, NJ
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
12.9 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
16.4 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is June (17 days).
The month with the least rainy days is January (8.9 days).
Average snowfall
Haledon, NJ
The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Haledon, NJ
- Average snowfall days in January:
7 days - Average snowfall days in February:
7.2 days - Average snowfall days in March:
5.3 days - Average snowfall days in April:
0.5 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:
0.1 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
4 days
The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Haledon, 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 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 3min - 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
Haledon, NJ
- Average sunshine days in January:
17.6 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
13.1 days - Average sunshine days in September:
14.8 days - Average sunshine days in October:
16 days - Average sunshine days in November:
18.8 days - Average sunshine days in December:
15.7 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is June (10.5 days).
Average UV index
Haledon, 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
Haledon, NJ
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Haledon, 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).
Haledon, New Jersey, USA
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