January weather forecast
Yorketown, NJ

Share

Weather in January

January, the same as December, is another cold winter month in Yorketown, New Jersey, with an average temperature ranging between max 37°F (2.8°C) and min 26.4°F (-3.1°C).

Temperature

Yorketown experiences its lowest average temperatures in January, reaching a peak of 37°F (2.8°C) and a minimum of 26.4°F (-3.1°C).

Humidity

The months with the lowest humidity in Yorketown are January, March, April, August and November, with an average relative humidity of 74%.

Rainfall

In Yorketown, New Jersey, in January, it is raining for 9.8 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, in Yorketown, New Jersey, there are 159.5 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Yorketown, during January, snow falls for 5.3 days and regularly aggregates up to 1.61" (41mm) of snow. In Yorketown, New Jersey, during the entire year, snow falls for 19.1 days and aggregates up to 7.64" (194mm) of snow.

Daylight

The average length of the day in January in Yorketown is 9h and 41min.
On the first day of January, sunrise is at 7:20 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:13 pm EST.

Sunshine

In Yorketown, the average sunshine in January 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 Yorketown. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 2 during January translates into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
[Resources]

Frequently asked questions

What is the coldest month in Yorketown?

The coldest period in Yorketown is January, when temperatures fluctuate between an average high of 37°F (2.8°C) and a low of 26.4°F (-3.1°C).

How cold is it in Yorketown in January?

An average high-temperature, in January, in Yorketown, is 37°F (2.8°C) and the average low-temperature is 26.4°F (-3.1°C).

What are the least humid months in Yorketown?

The months with the lowest humidity are January, March, April, August and November, with an average relative humidity of 74%.

What is the average humidity in January in Yorketown?

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

How much does it rain in Yorketown in January?

In Yorketown, New Jersey, in January, it is raining for 9.8 days, with typically 2.01" (51mm) of accumulated precipitation.

How many days does it snow in January in Yorketown?

In Yorketown, in January, snow falls for 5.3 days, with typically accumulated 1.61" (41mm) of snow.

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

The average day length in January in Yorketown, New Jersey, is 9h and 41min.

When is the sunrise / sunset in January in Yorketown?

On the first day of January in Yorketown, New Jersey, sunrise is at 7:20 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:13 pm EST.

How many hours of sunshine does Yorketown have in January?

The average sunshine duration in January in Yorketown, New Jersey, is 5.2h.

When is the lowest UV index in Yorketown?

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

What is the UV index intensity in January in Yorketown?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health threat from exposure to the Sun's 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
Yorketown, NJ

Average temperature in January - Yorketown, NJ
  • Average high temperature in January: 37°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in January: 26.4°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

[Resources]

Average pressure in January
Yorketown, NJ

Average pressure in January - Yorketown, 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
Yorketown, NJ

Average wind speed in January - Yorketown, NJ
  • Average wind speed in January: 10.1mph

The windiest months (with the highest average wind speed) are January and March (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

[Resources]

Average humidity in January
Yorketown, NJ

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

The months with the highest relative humidity are May and June (78%).
The months with the lowest relative humidity are January, March, April, August and November (74%).

[Resources]

Average rainfall in January
Yorketown, NJ

Average rainfall in January - Yorketown, NJ
  • Average rainfall in January: 2.01"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.69").

[Resources]

Average rainfall days in January
Yorketown, NJ

Average rainfall days in January - Yorketown, NJ
  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is July (16.4 days).
The months with the least rainy days are January and November (9.8 days).

[Resources]

Average snowfall in January
Yorketown, NJ

Average snowfall in January - Yorketown, NJ
  • Average snowfall in January: 1.61"

The month with the highest snowfall is March (2.4").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in January
Yorketown, NJ

Average snowfall days in January - Yorketown, NJ
  • Average snowfall days in January: 5.3 days

The month with the highest number of snowfall days is January (5.3 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
Yorketown, NJ

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

[Resources]

Average sunshine days in January
Yorketown, NJ

Average sunshine days in January - Yorketown, NJ
  • Average sunshine days in January: 17.4 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (12.3 days).

[Resources]

Average UV index in January
Yorketown, NJ

Average UV index in January - Yorketown, 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
Yorketown, NJ

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

The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 29).

[Resources]

Average visibility in January
Yorketown, NJ

Average visibility in January - Yorketown, 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]

Yorketown, New Jersey, USA

Weather forecast for your location

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