January weather forecast and climate
Belford, NJ

January, the same as December, is another cold winter month in Belford, New Jersey, with average temperature fluctuating between 37.8°F (3.2°C) and 27.9°F (-2.3°C).

Temperature

The coldest month is January, with an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 27.9°F (-2.3°C).

Humidity

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

Rainfall

The month with the least rainfall is January when the rain falls for 6.6 days and typically collects 0.63" (16mm) of precipitation.

Snowfall

January through March, October through December are months with snowfall in Belford. Months with the most snowfall in Belford are January and December, with an average 0.47" (12mm) of accumulated snow.

Daylight

The average length of the day in Belford is 9.7h.

Sunshine

In January, the average sunshine 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 estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the coldest month in Belford?

The coldest month in Belford, New Jersey, is January, with an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 27.9°F (-2.3°C).

What is the temperature in January in Belford?

In Belford, New Jersey, in January, the average high-temperature is 37.8°F (3.2°C), and the average low-temperature is 27.9°F (-2.3°C).

What is the average humidity in January in Belford?

The average relative humidity in January in Belford is 74%.

How many days does it rain in January in Belford?

In Belford, New Jersey, in January, during 6.6 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

What is the driest month in Belford?

January is the month with the least rainfall in Belford, New Jersey. Rain falls for 6.6 days and accumulates 0.63" (16mm) of precipitation.

How much does it snow in Belford in January?

In Belford, in January, during 4.7 snowfall days, 0.47" (12mm) of snow is typically accumulated.

What is the snowiest month in Belford?

Months with the most snowfall in Belford are January and December, with an average 0.47" (12mm) of accumulated snow.

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

In Belford, the average length of the day in January is 9.7h.

How long on average sun shines in January in Belford?

In Belford, the average sunshine in January is 5.2h.

What are the months with the lowest UV index in Belford?

Months with the lowest UV index in Belford are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in January in Belford?

In Belford, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to the UV radiation.
Average temperature in January - Belford, NJ
  • Average high temperature in January: 37.8°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 (37.8°F).

  • Average low temperature in January: 27.9°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in January - Belford, NJ
  • Average pressure in January: 30.06"

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed in January - Belford, NJ
  • Average wind speed in January: 11.7mph

The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

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

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is November (73%).

Average rainfall in January - Belford, NJ
  • Average rainfall in January: 0.63"

The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in January - Belford, NJ
  • Average rainfall days in January: 6.6 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (6.6 days).

Average snowfall in January - Belford, NJ
  • Average snowfall in January: 0.47"

Months with the highest snowfall are January and December (0.47").
Months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in January - Belford, NJ
  • Average snowfall days in January: 4.7 days

The month with the highest number of snowfall days is January (4.7 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Belford, NJ
  • Average daylight in January: 9.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in January: 5.2h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average sunshine days in January - Belford, NJ
  • Average sunshine days in January: 21 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.2 days).

Average UV index in January - Belford, NJ
  • Average UV index in January: 2

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in January - Belford, NJ
  • Average cloud cover in January: 43

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

Average visibility in January - Belford, NJ
  • Average visibility in January: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).