January weather forecast
Parlin, NJ

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Weather in January

January, like December, in Parlin, New Jersey, is an icy winter month, with temperature in the range of an average high of 36.9°F (2.7°C) and an average low of 25.7°F (-3.5°C).

Temperature

Parlin's coldest weather arrives in January, when temperatures average a high of 36.9°F (2.7°C) and a low of 25.7°F (-3.5°C).

Humidity

In January, the average relative humidity is 75%.

Rainfall

In Parlin, in January, it is raining for 8.5 days, with typically 1.85" (47mm) of accumulated precipitation. Throughout the year, there are 154 rainfall days, and 30.75" (781mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Parlin. In Parlin, during January, snow falls for 5 days and regularly aggregates up to 1.69" (43mm) of snow. Throughout the year, there are 18.1 snowfall days, and 8.35" (212mm) of snow is accumulated.

Daylight

The average length of the day in January in Parlin is 9h and 40min.
On the first day of January in Parlin, 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 January, the average sunshine in Parlin is 5.1h.

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 of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, the average maximum UV index of 2 translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What is the coldest month in Parlin?

The coldest temperatures occur during January, when averages reach a peak of 36.9°F (2.7°C) and a low of 25.7°F (-3.5°C).

How cold is January in Parlin?

In Parlin, 36.9°F (2.7°C) is the average high-temperature and 25.7°F (-3.5°C) is the average low-temperature during January.

What is the average humidity in January in Parlin?

In Parlin, New Jersey, the average relative humidity in January is 75%.

How many days does it rain in January in Parlin?

In Parlin, during January, the rain falls for 8.5 days and regularly aggregates up to 1.85" (47mm) of precipitation.

How much does it snow in Parlin in January?

In Parlin, in January, during 5 snowfall days, 1.69" (43mm) of snow is typically accumulated.

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

In January, the average day length in Parlin, New Jersey, is 9h and 40min.

What time are sunrise and sunset in January in Parlin?

In January, on the first day of the month, 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 Parlin have in January?

In Parlin, the average sunshine duration in January is 5.1h.

What is the month with the lowest UV index in Parlin?

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

How high is the UV index in January in Parlin?

The average daily maximum UV index in January in Parlin is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
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
Parlin, NJ

Average temperature in January - Parlin, NJ
  • Average high temperature in January: 36.9°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in January: 25.7°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in January
Parlin, NJ

Average pressure in January - Parlin, 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).

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Average wind speed in January
Parlin, NJ

Average wind speed in January - Parlin, 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 (6.2mph).

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Average humidity in January
Parlin, NJ

Average humidity in January - Parlin, NJ
  • Average humidity in January: 75%

The months with the highest relative humidity are February, May, October and December (77%).
The months with the lowest relative humidity are April and August (73%).

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Average rainfall in January
Parlin, NJ

Average rainfall in January - Parlin, NJ
  • Average rainfall in January: 1.85"

The wettest month (with the highest rainfall) is July (3.58").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in January
Parlin, NJ

Average rainfall days in January - Parlin, NJ
  • Average rainfall days in January: 8.5 days

The month with the highest number of rainy days is July (17.4 days).
The months with the least rainy days are January and November (8.5 days).

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Average snowfall in January
Parlin, NJ

Average snowfall in January - Parlin, NJ
  • Average snowfall in January: 1.69"

The month with the highest snowfall is March (3.82").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Parlin, NJ

Average snowfall days in January - Parlin, NJ
  • Average snowfall days in January: 5 days

The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Parlin, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in January
Parlin, NJ

Average sunshine days in January - Parlin, NJ
  • Average sunshine days in January: 18.6 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (10.5 days).

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Average UV index in January
Parlin, NJ

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

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

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Average cloud cover in January
Parlin, NJ

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

The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 31).

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Average visibility in January
Parlin, NJ

Average visibility in January - Parlin, 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).

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Parlin, New Jersey, USA

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