January weather forecast
Camp Columbus, NJ

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Weather in January

January, like December, in Camp Columbus, New Jersey, is an icy winter month, with an average temperature fluctuating between 38.7°F (3.7°C) and 28.8°F (-1.8°C).

Temperature

With average temperatures fluctuating between a high of 38.7°F (3.7°C) and a low of 28.8°F (-1.8°C), January stands out as the coldest month.

Humidity

January, March and November, with an average relative humidity of 74%, are the least humid months in Camp Columbus.

Rainfall

The month with the least rainfall in Camp Columbus is January, when the rain falls for 6.9 days and typically collects 0.79" (20mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Camp Columbus, in January, during 4.3 snowfall days, 0.71" (18mm) of snow is typically accumulated. In Camp Columbus, during the entire year, snow falls for 13.6 days and aggregates up to 2.56" (65mm) of snow.

Daylight

The average length of the day in January in Camp Columbus is 9h and 43min.
On the first day of the month, sunrise is at 7:18 am and sunset at 4:42 pm. On the last day of January, in Camp Columbus, sunrise is at 7:06 am and sunset at 5:14 pm EST.

Sunshine

In Camp Columbus, the average sunshine in January is 5.2h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Camp Columbus?

January, on average, is the coldest month, registering a high temperature of 38.7°F (3.7°C) and a low of 28.8°F (-1.8°C).

How cold is it in Camp Columbus in January?

The high-temperature, in January, in Camp Columbus, is 38.7°F (3.7°C), while the low-temperature averages to 28.8°F (-1.8°C).

What is the least humid month in Camp Columbus?

January, March and November, with an average relative humidity of 74%, are the least humid months in Camp Columbus.

What is the average humidity in January in Camp Columbus?

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

What is the driest month in Camp Columbus?

January is the month with the least rainfall in Camp Columbus. Rain falls for 6.9 days and accumulates 0.79" (20mm) of precipitation.

How much does it rain in Camp Columbus in January?

In January, in Camp Columbus, the rain falls for 6.9 days. Throughout January, 0.79" (20mm) of precipitation is accumulated.

How much does it snow in Camp Columbus in January?

In January, it is snowing for 4.3 days. Throughout January, 0.71" (18mm) of snow is accumulated.

How many hours of daylight does Camp Columbus have in January?

In Camp Columbus, the average day length in January is 9h and 43min.

What time are sunrise and sunset in January in Camp Columbus?

On the first day of January, sunrise is at 7:18 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:14 pm EST.

How many hours of sunshine does Camp Columbus have in January?

The average sunshine duration in January in Camp Columbus is 5.2h.

When is the lowest UV index in Camp Columbus?

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

What is the UV index intensity in January in Camp Columbus?

The average daily maximum UV index in January in Camp Columbus, New Jersey, is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Camp Columbus, NJ

Average temperature in January - Camp Columbus, NJ
  • Average high temperature in January: 38.7°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in January: 28.8°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in January
Camp Columbus, NJ

Average pressure in January - Camp Columbus, 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).

Average wind speed in January
Camp Columbus, NJ

Average wind speed in January - Camp Columbus, NJ
  • Average wind speed in January: 11.9mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).

Average humidity in January
Camp Columbus, NJ

Average humidity in January - Camp Columbus, NJ
  • Average humidity in January: 74%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are January, March and November (74%).

Average rainfall in January
Camp Columbus, NJ

Average rainfall in January - Camp Columbus, NJ
  • Average rainfall in January: 0.79"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in January
Camp Columbus, NJ

Average rainfall days in January - Camp Columbus, NJ
  • Average rainfall days in January: 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 (6.9 days).

Average snowfall in January
Camp Columbus, NJ

Average snowfall in January - Camp Columbus, NJ
  • Average snowfall in January: 0.71"

The month with the highest snowfall is December (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Camp Columbus, NJ

Average snowfall days in January - Camp Columbus, NJ
  • Average snowfall days in January: 4.3 days

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Camp Columbus, NJ

Average daylight in January / Average sunshine in January - Camp Columbus, 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 24min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in January
Camp Columbus, NJ

Average sunshine days in January - Camp Columbus, NJ
  • Average sunshine days in January: 20.5 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (13.9 days).

Average UV index in January
Camp Columbus, NJ

Average UV index in January - Camp Columbus, 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, November and December (UV index 2).

Average cloud cover in January
Camp Columbus, NJ

Average cloud cover in January - Camp Columbus, NJ
  • Average cloud cover in January: 43

The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in January
Camp Columbus, NJ

Average visibility in January - Camp Columbus, 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).

Camp Columbus, New Jersey, USA

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