January weather forecast
Kenilworth, NJ

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Weather in January

January, the same as December, is another cold winter month in Kenilworth, New Jersey, with an average temperature ranging between max 36°F (2.2°C) and min 24.6°F (-4.1°C).

Temperature

In Kenilworth, New Jersey, the lowest average temperatures are observed in January, with a high of 36°F (2.2°C) and a low of 24.6°F (-4.1°C).

Humidity

In Kenilworth, the average relative humidity in January is 75%.

Rainfall

In Kenilworth, during January, the rain falls for 5.9 days and regularly aggregates up to 0.51" (13mm) of precipitation. In Kenilworth, during the entire year, the rain falls for 117.5 days and collects up to 9.17" (233mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In January, it is snowing for 4.6 days. Throughout January, 0.35" (9mm) of snow is accumulated. In Kenilworth, during the entire year, snow falls for 16.7 days and aggregates up to 1.97" (50mm) of snow.

Daylight

The average length of the day in January is 9h and 40min.
On the first day of the month, sunrise is at 7:20 am and sunset at 4:40 pm. On the last day of January, sunrise is at 7:08 am and sunset at 5:12 pm EST.

Sunshine

In January, the average sunshine is 5.2h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 2 in January leads to these recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January stands out as Kenilworth's coldest month, with an average high-temperature of 36°F (2.2°C) and a low-temperature of 24.6°F (-4.1°C).

How cold is it in January?

The high-temperature during January is 36°F (2.2°C) and the low-temperature is 24.6°F (-4.1°C).

What is the average humidity in January?

In January, the average relative humidity is 75%.

How many days does it rain in January?

In Kenilworth, in January, during 5.9 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Kenilworth, New Jersey, in January, snow falls for 4.6 days, with typically accumulated 0.35" (9mm) of snow.

How many hours of daylight does Kenilworth have in January?

The average day length in January is 9h and 40min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:20 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:12 pm EST.

How long on average sun shines in January?

In Kenilworth, the average sunshine duration in January is 5.2h.

When is the lowest UV index?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

How high is the UV index in January?

The average daily maximum UV index in January in Kenilworth is 2. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Kenilworth, NJ

Average temperature in January - Kenilworth, NJ
  • Average high temperature in January: 36°F

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).

  • Average low temperature in January: 24.6°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 in January
Kenilworth, NJ

Average pressure in January - Kenilworth, 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
Kenilworth, NJ

Average wind speed in January - Kenilworth, NJ
  • Average wind speed in January: 9.3mph

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 in January
Kenilworth, NJ

Average humidity in January - Kenilworth, NJ
  • Average humidity in January: 75%

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 in January
Kenilworth, NJ

Average rainfall in January - Kenilworth, NJ
  • Average rainfall in January: 0.51"

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 in January
Kenilworth, NJ

Average rainfall days in January - Kenilworth, NJ
  • Average rainfall days in January: 5.9 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 in January
Kenilworth, NJ

Average snowfall in January - Kenilworth, NJ
  • Average snowfall in January: 0.35"

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 in January
Kenilworth, NJ

Average snowfall days in January - Kenilworth, NJ
  • Average snowfall days in January: 4.6 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 in January /
Average sunshine in January
Kenilworth, NJ

Average daylight in January / Average sunshine in January - Kenilworth, NJ
  • Average daylight in January: 9h and 4min

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

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
Kenilworth, NJ

Average sunshine days in January - Kenilworth, NJ
  • Average sunshine days in January: 22.1 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 in January
Kenilworth, NJ

Average UV index in January - Kenilworth, 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
Kenilworth, NJ

Average cloud cover in January - Kenilworth, 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
Kenilworth, NJ

Average visibility in January - Kenilworth, 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).

Kenilworth, New Jersey, USA

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