Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
In North Arlington, January is the month with the lowest recorded average temperatures, measuring a high of 36°F (2.2°C) and a low of 25°F (-3.9°C).Humidity
In January, the average relative humidity is 74%.Rainfall
In North Arlington, in January, it is raining for 9.5 days, with typically 2.09" (53mm) of accumulated precipitation. Throughout the year, in North Arlington, there are 162.3 rainfall days, and 31.14" (791mm) of precipitation is accumulated.Snowfall
Months with snowfall in North Arlington, New Jersey, are January through April, November and December. In North Arlington, New Jersey, in January, during 6.9 snowfall days, 1.93" (49mm) of snow is typically accumulated. Throughout the year, there are 22.7 snowfall days, and 8.9" (226mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 39min.On the first day of January in North Arlington, sunrise is at 7:20 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:12 pm EST.
Sunshine
The average sunshine in January is 5.2h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In January, the UV index of 2 transforms into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in North Arlington?
How cold is January in North Arlington?
What is the average humidity in January in North Arlington?
How much does it rain in North Arlington in January?
How many days does it snow in January in North Arlington?
What is the average length of the day in January in North Arlington?
When are sunrise and sunset in January in North Arlington?
How many hours of sunshine does North Arlington have in January?
What are the months with the lowest UV index in North Arlington?
What is the UV index intensity in January in North Arlington?
Average temperature in January
North Arlington, NJ
- Average high temperature in January: 36°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in January: 25°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 (25°F).
Average pressure in January
North Arlington, NJ
- Average pressure in January: 30.06"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 in January
North Arlington, NJ
- Average wind speed in January: 9.4mph
The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity in January
North Arlington, NJ
- Average humidity in January: 74%
The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (71%).
Average rainfall in January
North Arlington, NJ
- Average rainfall in January: 2.09"
The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in January
North Arlington, NJ
- Average rainfall days in January: 9.5 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (9.5 days).
Average snowfall in January
North Arlington, NJ
- Average snowfall in January: 1.93"
The month with the highest snowfall is March (2.72").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
North Arlington, NJ
- Average snowfall days in January: 6.9 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
North Arlington, NJ
- Average daylight in January: 9h and 4min
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 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 42min).
Average sunshine days in January
North Arlington, NJ
- Average sunshine days in January: 16.9 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in January
North Arlington, NJ
- Average UV index in January: 2
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 in January
North Arlington, NJ
- Average cloud cover in January: 44
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 in January
North Arlington, NJ
- Average visibility in January: 6mi
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).
North Arlington, New Jersey, USA
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