January weather forecast
Newark Valley, NY

Share

Weather in January

January, the same as December, in Newark Valley, New York, is a freezing cold winter month, with an average temperature ranging between max 28.4°F (-2°C) and min 17.1°F (-8.3°C).

Temperature

January, noted for its average high-temperature of 28.4°F (-2°C) and an average low-temperature of 17.1°F (-8.3°C), is considered the coldest month.

Humidity

In Newark Valley, the average relative humidity in January is 84%.

Rainfall

January is the month with the least rainfall. Rain falls for 8.9 days and accumulates 2.13" (54mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Newark Valley. In Newark Valley, during January, snow falls for 18.8 days and regularly aggregates up to 7.01" (178mm) of snow. In Newark Valley, during the entire year, snow falls for 79.3 days and aggregates up to 33.46" (850mm) of snow.

Daylight

The average length of the day in January is 9h and 31min.
On the first day of the month, sunrise is at 7:33 am and sunset at 4:42 pm. On the last day of January, sunrise is at 7:19 am and sunset at 5:17 pm EST.

Sunshine

The average sunshine in January is 3h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 1 during January translates into these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Newark Valley's coldest month, January, registers temperatures that range from a high of 28.4°F (-2°C) to a low of 17.1°F (-8.3°C).

How cold is it in January?

The average high-temperature, in January, in Newark Valley, is 28.4°F (-2°C), while the average low-temperature is 17.1°F (-8.3°C).

What is the average humidity in January?

In Newark Valley, the average relative humidity in January is 84%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 8.9 days and accumulates 2.13" (54mm) of precipitation.

How many days does it rain in January?

In January, the rain falls for 8.9 days. Throughout January, 2.13" (54mm) of precipitation is accumulated.

How many days does it snow in January?

In Newark Valley, in January, snow falls for 18.8 days, with typically accumulated 7.01" (178mm) of snow.

How many hours of daylight does Newark Valley have in January?

The average day length in January is 9h and 31min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:33 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:17 pm EST.

How long on average sun shines in January in Newark Valley?

In January, the average sunshine duration is 3h.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in January?

In Newark Valley, the average daily maximum UV index in January is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe 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
Newark Valley, NY

Average temperature in January - Newark Valley, NY
  • Average high temperature in January: 28.4°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in January: 17.1°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in January
Newark Valley, NY

Average pressure in January - Newark Valley, NY
  • 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
Newark Valley, NY

Average wind speed in January - Newark Valley, NY
  • Average wind speed in January: 9mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in January
Newark Valley, NY

Average humidity in January - Newark Valley, NY
  • Average humidity in January: 84%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May, June and July (79%).

Average rainfall in January
Newark Valley, NY

Average rainfall in January - Newark Valley, NY
  • Average rainfall in January: 2.13"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is January (2.13").

Average rainfall days in January
Newark Valley, NY

Average rainfall days in January - Newark Valley, NY
  • Average rainfall days in January: 8.9 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in January
Newark Valley, NY

Average snowfall in January - Newark Valley, NY
  • Average snowfall in January: 7.01"

The month with the highest snowfall is February (8.58").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Newark Valley, NY

Average snowfall days in January - Newark Valley, NY
  • Average snowfall days in January: 18.8 days

The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Newark Valley, NY

Average daylight in January / Average sunshine in January - Newark Valley, NY
  • Average daylight in January: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 3h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).

Average sunshine days in January
Newark Valley, NY

Average sunshine days in January - Newark Valley, NY
  • Average sunshine days in January: 8.3 days

The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is February (6 days).

Average UV index in January
Newark Valley, NY

Average UV index in January - Newark Valley, NY
  • Average UV index in January: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in January
Newark Valley, NY

Average cloud cover in January - Newark Valley, NY
  • Average cloud cover in January: 70

The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 37).

Average visibility in January
Newark Valley, NY

Average visibility in January - Newark Valley, NY
  • Average visibility in January: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

Newark Valley, New York, USA

Weather forecast for your location

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