January weather forecast
Carteret, NJ

Share

Weather in January

January, like December, in Carteret, New Jersey, is another cold winter month, with an average temperature varying between 36.5°F (2.5°C) and 25.7°F (-3.5°C).

Temperature

With average high and low temperatures of 36.5°F (2.5°C) and 25.7°F (-3.5°C) respectively, January is Carteret's coldest month.

Humidity

In January, the average relative humidity in Carteret is 74%.

Rainfall

In Carteret, New Jersey, in January, it is raining for 4.9 days, with typically 0.51" (13mm) of accumulated precipitation. Throughout the year, in Carteret, there are 110.2 rainfall days, and 8.9" (226mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Carteret are January through April, November and December. In Carteret, New Jersey, in January, during 3.8 snowfall days, 0.35" (9mm) of snow is typically accumulated. In Carteret, New Jersey, during the entire year, snow falls for 14.5 days and aggregates up to 1.85" (47mm) of snow.

Daylight

In Carteret, the average length of the day in January is 9h and 40min.
On the first day of January in Carteret, sunrise is at 7:20 am and sunset at 4:40 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 in Carteret 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 in Carteret. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 2 in January suggests the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
[Resources]

Frequently asked questions

What part of the year is the coldest in Carteret?

Carteret's coldest month, January, registers temperatures that range from a high of 36.5°F (2.5°C) to a low of 25.7°F (-3.5°C).

How cold is it in Carteret in January?

During January, Carteret experiences an average high-temperature of 36.5°F (2.5°C) and a low-temperature of 25.7°F (-3.5°C).

What is the average humidity in January in Carteret?

In Carteret, New Jersey, the average relative humidity in January is 74%.

How much does it rain in Carteret in January?

In Carteret, New Jersey, in January, during 4.9 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

How much does it snow in Carteret in January?

In Carteret, New Jersey, during January, snow falls for 3.8 days and regularly aggregates up to 0.35" (9mm) of snow.

What is the average length of the day in January in Carteret?

In Carteret, the average day length in January is 9h and 40min.

When is the sunrise / sunset in January in Carteret?

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, in Carteret, sunrise is at 7:07 am and sunset at 5:12 pm EST.

How long on average sun shines in January in Carteret?

The average sunshine duration in January in Carteret is 5.2h.

When is the lowest UV index in Carteret?

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 in Carteret?

In Carteret, New Jersey, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents 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
Carteret, NJ

Average temperature in January - Carteret, NJ
  • Average high temperature in January: 36.5°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in January: 25.7°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

[Resources]

Average pressure in January
Carteret, NJ

Average pressure in January - Carteret, NJ
  • Average pressure in January: 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).

[Resources]

Average wind speed in January
Carteret, NJ

Average wind speed in January - Carteret, NJ
  • Average wind speed in January: 9.6mph

The windiest months (with the highest average wind speed) are January and March (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

[Resources]

Average humidity in January
Carteret, NJ

Average humidity in January - Carteret, NJ
  • Average humidity in January: 74%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (72%).

[Resources]

Average rainfall in January
Carteret, NJ

Average rainfall in January - Carteret, 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 (0.39").

[Resources]

Average rainfall days in January
Carteret, NJ

Average rainfall days in January - Carteret, NJ
  • Average rainfall days in January: 4.9 days

The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is January (4.9 days).

[Resources]

Average snowfall in January
Carteret, NJ

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

The month with the highest snowfall is March (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in January
Carteret, NJ

Average snowfall days in January - Carteret, NJ
  • Average snowfall days in January: 3.8 days

The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in January /
Average sunshine in January
Carteret, NJ

Average daylight in January / Average sunshine in January - Carteret, 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).

[Resources]

Average sunshine days in January
Carteret, NJ

Average sunshine days in January - Carteret, NJ
  • Average sunshine days in January: 22.6 days

The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is July (14.8 days).

[Resources]

Average UV index in January
Carteret, NJ

Average UV index in January - Carteret, 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).

[Resources]

Average cloud cover in January
Carteret, NJ

Average cloud cover in January - Carteret, NJ
  • Average cloud cover in January: 44

The months with the most cloud cover are February, March and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 30).

[Resources]

Average visibility in January
Carteret, NJ

Average visibility in January - Carteret, 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).

[Resources]

Carteret, New Jersey, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location