January weather forecast
Peruville, NY

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Weather in January

January, like December, is a freezing cold winter month in Peruville, New York, with an average temperature ranging between min 16.2°F (-8.8°C) and max 27.5°F (-2.5°C).

Temperature

The lowest temperatures are recorded in January, with averages reaching a high of 27.5°F (-2.5°C) and a low of 16.2°F (-8.8°C).

Humidity

The average relative humidity in January is 87%.

Rainfall

January is the month with the least rainfall. Rain falls for 5.4 days and accumulates 1.06" (27mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Peruville, during January, snow falls for 14.3 days and regularly aggregates up to 3.03" (77mm) of snow. In Peruville, during the entire year, snow falls for 68.6 days and aggregates up to 18.98" (482mm) of snow.

Daylight

The average length of the day in January is 9h and 29min.
On the first day of January, sunrise is at 7:35 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:17 pm EST.

Sunshine

In Peruville, the average sunshine in January is 2.7h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In January, the UV index of 1 transforms into the following advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Aug 24, 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 stands out as Peruville's coldest month, with temperatures ranging between an average high of 27.5°F (-2.5°C) and a low of 16.2°F (-8.8°C).

How cold is January?

In Peruville, 27.5°F (-2.5°C) is the average high-temperature and 16.2°F (-8.8°C) is the average low-temperature during January.

What is the average humidity in January?

In January, the average relative humidity is 87%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 5.4 days and typically collects 1.06" (27mm) of precipitation.

How much does it rain in Peruville in January?

In January, the rain falls for 5.4 days. Throughout January, 1.06" (27mm) of precipitation is accumulated.

How many days does it snow in January?

In January, it is snowing for 14.3 days. Throughout January, 3.03" (77mm) of snow is accumulated.

How many hours of daylight does Peruville have in January?

In Peruville, the average day length in January is 9h and 29min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:35 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:17 pm EST.

How long on average sun shines in January?

The average sunshine duration in January is 2.7h.

What is the month with the lowest UV index?

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

How high is the UV index in January?

In Peruville, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to 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
Peruville, NY

Average temperature in January - Peruville, NY
  • Average high temperature in January: 27.5°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in January: 16.2°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

Average pressure in January
Peruville, NY

Average pressure in January - Peruville, NY
  • Average pressure in January: 30.06"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Peruville, NY

Average wind speed in January - Peruville, NY
  • Average wind speed in January: 10mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

Average humidity in January
Peruville, NY

Average humidity in January - Peruville, NY
  • Average humidity in January: 87%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).

Average rainfall in January
Peruville, NY

Average rainfall in January - Peruville, NY
  • Average rainfall in January: 1.06"

The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (1.06").

Average rainfall days in January
Peruville, NY

Average rainfall days in January - Peruville, NY
  • Average rainfall days in January: 5.4 days

The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is February (5.2 days).

Average snowfall in January
Peruville, NY

Average snowfall in January - Peruville, NY
  • Average snowfall in January: 3.03"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Peruville, NY

Average snowfall days in January - Peruville, NY
  • Average snowfall days in January: 14.3 days

The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Peruville, NY

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in January: 2h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

Average sunshine days in January
Peruville, NY

Average sunshine days in January - Peruville, NY
  • Average sunshine days in January: 13.4 days

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (9.3 days).

Average UV index in January
Peruville, NY

Average UV index in January - Peruville, NY
  • Average UV index in January: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).

Average cloud cover in January
Peruville, NY

Average cloud cover in January - Peruville, NY
  • Average cloud cover in January: 74

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in January
Peruville, NY

Average visibility in January - Peruville, NY
  • Average visibility in January: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

Peruville, New York, USA

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