January weather forecast and climate
Rivercrest Manor, NJ

January, the same as December, is a wintry winter month in Rivercrest Manor, New Jersey, with temperature in the range of an average high of 38.7°F (3.7°C) and an average low of 28.8°F (-1.8°C).

Temperature

The coldest month is January, with an average high-temperature of 38.7°F (3.7°C) and an average low-temperature of 28.8°F (-1.8°C).

Humidity

Months with the lowest humidity in Rivercrest Manor, New Jersey, are January, March and November, with an average relative humidity of 74%.

Rainfall

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

Snowfall

January through March, November and December are months with snowfall. In Rivercrest Manor, New Jersey, snow falls for 4.3 days, with typically accumulated 0.71" (18mm) of snow. In Rivercrest Manor, during the entire year, snow falls for 13.6 days, and aggregates up to 2.56" (65mm) of snow.

Daylight

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

Sunshine

In Rivercrest Manor, the average sunshine is 5.2h.

UV index

Months with the lowest UV index in Rivercrest Manor are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 2 transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the coldest month in Rivercrest Manor?

With an average high-temperature of 38.7°F (3.7°C) and an average low-temperature of 28.8°F (-1.8°C), January is the coldest month in Rivercrest Manor.

What is the temperature in January in Rivercrest Manor?

In January, the average high-temperature is 38.7°F (3.7°C), and the average low-temperature is 28.8°F (-1.8°C).

What are the least humid months in Rivercrest Manor?

January, March and November, with an average relative humidity of 74%, are the least humid months in Rivercrest Manor, New Jersey.

What is the average humidity in January in Rivercrest Manor?

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

How much does it rain in Rivercrest Manor in January?

In Rivercrest Manor, in January, it is raining for 6.9 days, with typically 0.79" (20mm) of accumulated precipitation.

What is the driest month in Rivercrest Manor?

January is the month with the least rainfall in Rivercrest Manor, New Jersey. Rain falls for 6.9 days and accumulates 0.79" (20mm) of precipitation.

How much does it snow in Rivercrest Manor in January?

In Rivercrest Manor, New Jersey, in January, snow falls for 4.3 days, with typically accumulated 0.71" (18mm) of snow.

What is the average length of the day in January in Rivercrest Manor?

In January, the average length of the day in Rivercrest Manor, New Jersey, is 9.7h.

How long on average sun shines in January in Rivercrest Manor?

In January, the average sunshine in Rivercrest Manor is 5.2h.

What is the month with the lowest UV index in Rivercrest Manor?

Months with the lowest UV index in Rivercrest Manor are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in January in Rivercrest Manor?

In January, the average daily maximum UV index in Rivercrest Manor is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to the UV radiation.
Average temperature in January - Rivercrest Manor, 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 - Rivercrest Manor, NJ
  • Average pressure in January: 30.07"

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 - Rivercrest Manor, 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 - Rivercrest Manor, NJ
  • Average humidity in January: 74%

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

Average rainfall in January - Rivercrest Manor, 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 - Rivercrest Manor, 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 - Rivercrest Manor, NJ
  • Average snowfall in January: 0.71"

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

Average snowfall days in January - Rivercrest Manor, NJ
  • Average snowfall days in January: 4.3 days

The month with the highest number of snowfall days is January (4.3 days).
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 - Rivercrest Manor, 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: 9.4h).

  • Average sunshine in January: 5.2h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.9h).

Average sunshine days in January - Rivercrest Manor, 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 - Rivercrest Manor, 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, November and December (UV index 2).

Average cloud cover in January - Rivercrest Manor, NJ
  • Average cloud cover in January: 43

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

Average visibility in January - Rivercrest Manor, 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).