Climate and monthly weather forecastKinnelon, NJ
Climate and monthly weather forecast
Weather in January
January, like December, in Kinnelon, New Jersey, is an icy winter month, with temperature in the range of an average high of 34.3°F (1.3°C) and an average low of 21.4°F (-5.9°C). With average high temperatures of 34.3°F (1.3°C) and lows of 21.4°F (-5.9°C), January is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Kinnelon, is also a wintry month, with an average temperature ranging between max 37.6°F (3.1°C) and min 22.8°F (-5.1°C). Kinnelon's weather, upon February's arrival, documents an average high-temperature of a still cold 37.6°F (3.1°C), nearly identical to the prior month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Kinnelon, New Jersey, with an average temperature fluctuating between 45.3°F (7.4°C) and 30.4°F (-0.9°C). The shift into March is accompanied by a modest temperature increase, with the average high-temperature edging up from a cold 37.6°F (3.1°C) in February to a chilly 45.3°F (7.4°C). Weather in March »Weather in April
April in Kinnelon, New Jersey, is a refreshing spring month, with an average temperature varying between 57.9°F (14.4°C) and 40.6°F (4.8°C). The onset of April brings a temperature shift, with the average high-temperature moving from a frosty 45.3°F (7.4°C) in March to a refreshing 57.9°F (14.4°C). Weather in April »Weather in May
May, the last month of the spring in Kinnelon, is a pleasant month, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 50.5°F (10.3°C). In May, the meteorological conditions change with the average high-temperature moving from a moderate 57.9°F (14.4°C) in April to a pleasant 68.5°F (20.3°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Kinnelon, New Jersey, with an average temperature fluctuating between 77°F (25°C) and 57.7°F (14.3°C). A subtle rise in the average high-temperature is observed during June, adjusting from an agreeable 68.5°F (20.3°C) in May to a warm 77°F (25°C). Weather in June »Weather in July
July, like June, in Kinnelon, New Jersey, is another warm summer month, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 83.1°F (28.4°C). July, known for its average high temperature of 83.1°F (28.4°C) and an average low temperature of 64.2°F (17.9°C), is the warmest month. The heat index value during July is evaluated at a hot 89.6°F (32°C). Weather in July »Weather in August
August, the last month of the summer in Kinnelon, is another warm month, with an average temperature fluctuating between 81.1°F (27.3°C) and 62.8°F (17.1°C). The introduction of August sees an average high-temperature of a still moderately hot 81.1°F (27.3°C), hardly deviating from July. Weather in August »Weather in September
September, the first month of the autumn in Kinnelon, is still a warm month, with an average temperature ranging between max 74.1°F (23.4°C) and min 55.9°F (13.3°C). Kinnelon observes a small decrease in the average high-temperature with the arrival of September, falling from August's warm 81.1°F (27.3°C) to a still moderately hot 74.1°F (23.4°C). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Kinnelon, New Jersey, with an average temperature ranging between max 61.7°F (16.5°C) and min 46.6°F (8.1°C). With the beginning of October, the average high-temperature shows a decrease, transitioning from a moderately hot 74.1°F (23.4°C) in September to a comfortable 61.7°F (16.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Kinnelon, New Jersey, with an average temperature fluctuating between 49.3°F (9.6°C) and 35.4°F (1.9°C). Observing a mild shift, the average high-temperature during November reduces from October's enjoyable 61.7°F (16.5°C) to a chilly 49.3°F (9.6°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Kinnelon, New Jersey, with an average temperature varying between 28.8°F (-1.8°C) and 40.1°F (4.5°C). The shift from November to December involves a decrease in the average high-temperature, dropping from a frosty 49.3°F (9.6°C) to an icy 40.1°F (4.5°C). Weather in December »Updated: Aug 22, 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
January is the coldest month, with the temperature often reaching an average high of 34.3°F (1.3°C) and an average low of 21.4°F (-5.9°C).
Throughout the year, there are 111.1 rainfall days, and 8.46" (215mm) of precipitation is accumulated.
Months with snowfall are January through April, October through December.
Throughout the year, there are 22 snowfall days, and 3.19" (81mm) of snow is accumulated.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
February, October and December, with an average relative humidity of 80%, are most humid months.
February has the least sunshine of the year in Kinnelon, with an average of 4.3h of sunshine.
March is the month with the most snowfall. Snow falls for 4.7 days and accumulates 0.98" (25mm) of snow.
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.
The least humid month is April, with an average relative humidity of 75%.
In Kinnelon, snow does not fall in May through September.
June has the longest days of the year, with an average of 15h and 6min of daylight.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
In Kinnelon, July is known for its average highest temperatures, reaching a high of 83.1°F (28.4°C) and a low of 64.2°F (17.9°C).
The month with the most rainfall is July, when the rain falls for 14.3 days and typically aggregates up to 1.06" (27mm) of precipitation.
July has the most sunshine of the year, with an average of 9.9h of sunshine.
The month with the least rainfall is September, when the rain falls for 8.7 days and typically collects 0.31" (8mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 18min of daylight.
Average temperature
Kinnelon, NJ
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.3°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure
Kinnelon, 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:
29.99"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
Kinnelon, NJ
- Average wind speed in January:
8mph - Average wind speed in February:
8mph - Average wind speed in March:
8.1mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.6mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity
Kinnelon, NJ
The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Kinnelon, NJ
- Average rainfall in January:
0.51" - Average rainfall in February:
0.47" - Average rainfall in March:
0.59" - Average rainfall in April:
0.67" - Average rainfall in May:
0.83" - Average rainfall in June:
0.79"
- Average rainfall in July:
1.06" - Average rainfall in August:
0.87" - Average rainfall in September:
0.31" - Average rainfall in October:
0.87" - Average rainfall in November:
0.67" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is July (1.06").
The driest month (with the least rainfall) is September (0.31").
Average rainfall days
Kinnelon, NJ
- Average rainfall days in January:
4.5 days - Average rainfall days in February:
5.4 days - Average rainfall days in March:
8.6 days - Average rainfall days in April:
11 days - Average rainfall days in May:
12.9 days - Average rainfall days in June:
11.1 days
- Average rainfall days in July:
14.3 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
8.7 days - Average rainfall days in October:
9.3 days - Average rainfall days in November:
5.6 days - Average rainfall days in December:
6.9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (4.5 days).
Average snowfall
Kinnelon, NJ
The month with the highest snowfall is March (0.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Kinnelon, NJ
- Average snowfall days in January:
6.1 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
4.7 days - Average snowfall days in April:
0.7 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:
0.2 days - Average snowfall days in November:
1 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Kinnelon, NJ
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
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:
4h and 42min - Average sunshine in February:
4h and 18min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 42min - Average sunshine in May:
8h and 0min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 12min - Average sunshine in October:
5h and 18min - Average sunshine in November:
5h and 18min - Average sunshine in December:
4h and 36min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days
Kinnelon, NJ
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
18.3 days - Average sunshine days in March:
17.9 days - Average sunshine days in April:
16 days - Average sunshine days in May:
13.9 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
18.5 days - Average sunshine days in October:
19.6 days - Average sunshine days in November:
21.9 days - Average sunshine days in December:
21.1 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (13.9 days).
Average UV index
Kinnelon, 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
Kinnelon, NJ
The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility
Kinnelon, NJ
The months with the highest visibility are January, March, April, August, November and December (6mi).
The months with the lowest visibility are February, May, June, July, September and October (5mi).
