January weather forecast
Upper Jay, NY

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Weather in January

January, the same as December, in Upper Jay, New York, is a freezing cold winter month, with temperature in the range of an average high of 23.4°F (-4.8°C) and an average low of 10.9°F (-11.7°C).

Temperature

January is the month that records the lowest temperatures, with averages ranging from a high of 23.4°F (-4.8°C) to a low of 10.9°F (-11.7°C).

Humidity

In Upper Jay, the average relative humidity in January is 88%.

Rainfall

In Upper Jay, in January, during 8.7 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Upper Jay, during the entire year, the rain falls for 176.2 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Upper Jay, during January, snow falls for 21.7 days and regularly aggregates up to 10.71" (272mm) of snow. In Upper Jay, during the entire year, snow falls for 104.5 days and aggregates up to 55.87" (1419mm) of snow.

Daylight

In Upper Jay, the average length of the day in January is 9h and 19min.
On the first day of January, sunrise is at 7:30 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:02 pm EST.

Sunshine

In January, the average sunshine is 3.2h.

UV index

January, March and December, with an average maximum UV index of 1, are months with the lowest UV index in Upper Jay. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.
Note: In January, a daily UV index of 1 turns into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. When the Sun is at its strongest around midday, find shade and limit exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January, known for its average high temperature of 23.4°F (-4.8°C) and an average low temperature of 10.9°F (-11.7°C), is the coldest month.

How cold is January?

January temperatures vary between a high-temperature of 23.4°F (-4.8°C) and a low-temperature of 10.9°F (-11.7°C).

What is the average humidity in January?

The average relative humidity in January is 88%.

How much does it rain in Upper Jay in January?

In Upper Jay, during January, the rain falls for 8.7 days and regularly aggregates up to 2.01" (51mm) of precipitation.

How much does it snow in January?

In Upper Jay, in January, snow falls for 21.7 days, with typically accumulated 10.71" (272mm) of snow.

What is the average length of the day in January?

In Upper Jay, the average day length in January is 9h and 19min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:30 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:02 pm EST.

How long on average sun shines in January?

In January, the average sunshine duration in Upper Jay, New York, is 3.2h.

When is the lowest UV index?

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

What is the UV index intensity in January in Upper Jay?

In January, the average daily maximum UV index is 1. A UV Index of 2, and less, symbolizes a low health risk 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
Upper Jay, NY

Average temperature in January - Upper Jay, NY
  • Average high temperature in January: 23.4°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in January: 10.9°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).

Average pressure in January
Upper Jay, NY

Average pressure in January - Upper Jay, NY
  • Average pressure in January: 30.03"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Upper Jay, NY

Average wind speed in January - Upper Jay, NY
  • Average wind speed in January: 6.9mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in January
Upper Jay, NY

Average humidity in January - Upper Jay, NY
  • Average humidity in January: 88%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (76%).

Average rainfall in January
Upper Jay, NY

Average rainfall in January - Upper Jay, NY
  • Average rainfall in January: 2.01"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in January
Upper Jay, NY

Average rainfall days in January - Upper Jay, NY
  • Average rainfall days in January: 8.7 days

The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is February (8.4 days).

Average snowfall in January
Upper Jay, NY

Average snowfall in January - Upper Jay, NY
  • Average snowfall in January: 10.71"

The month with the highest snowfall is February (12.48").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Upper Jay, NY

Average snowfall days in January - Upper Jay, NY
  • Average snowfall days in January: 21.7 days

The months with the highest number of snowfall days are January and February (21.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Upper Jay, NY

Average daylight in January / Average sunshine in January - Upper Jay, NY
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

Average sunshine days in January
Upper Jay, NY

Average sunshine days in January - Upper Jay, NY
  • Average sunshine days in January: 6.9 days

The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (5.6 days).

Average UV index in January
Upper Jay, NY

Average UV index in January - Upper Jay, NY
  • Average UV index in January: 1

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

Average cloud cover in January
Upper Jay, NY

Average cloud cover in January - Upper Jay, NY
  • Average cloud cover in January: 69

The month with the most cloud cover is February (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in January
Upper Jay, NY

Average visibility in January - Upper Jay, NY
  • Average visibility in January: 4mi

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

Upper Jay, New York, USA

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