January weather forecast
Le Roy, NY

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Weather in January

January, the same as December, in Le Roy, New York, is another subzero cold winter month, with an average temperature fluctuating between 29.3°F (-1.5°C) and 18°F (-7.8°C).

Temperature

Le Roy reaches its lowest average temperatures in January, measuring 29.3°F (-1.5°C) at the peak and 18°F (-7.8°C) at the lowest.

Humidity

The months with the highest humidity in Le Roy are January and February, with an average relative humidity of 86%.

Rainfall

The month with the least rainfall in Le Roy, New York, is January, when the rain falls for 4.3 days and typically collects 0.83" (21mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Le Roy. In January, in Le Roy, it is snowing for 13.7 days. Throughout January, 2.95" (75mm) of snow is accumulated. Throughout the year, there are 60.1 snowfall days, and 17.01" (432mm) of snow is accumulated.

Daylight

In January, the average length of the day in Le Roy is 9h and 26min.
On the first day of January in Le Roy, sunrise is at 7:43 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:22 pm EST.

Sunshine

The average sunshine in January is 2.5h.

UV index

January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 1 in January transforms into this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Le Roy?

In Le Roy, New York, the average lowest temperatures are observed in January, with a high of 29.3°F (-1.5°C) and a low of 18°F (-7.8°C).

How cold is it in Le Roy in January?

The average high-temperature and low-temperature in Le Roy, New York, during January are 29.3°F (-1.5°C) and 18°F (-7.8°C) respectively.

What are the most humid months in Le Roy?

The months with the highest humidity in Le Roy, New York, are January and February, with an average relative humidity of 86%.

What is the average humidity in January in Le Roy?

The average relative humidity in January is 86%.

What is the driest month in Le Roy?

The month with the least rainfall is January, when the rain falls for 4.3 days and typically collects 0.83" (21mm) of precipitation.

How much does it rain in Le Roy in January?

In January, in Le Roy, the rain falls for 4.3 days. Throughout January, 0.83" (21mm) of precipitation is accumulated.

How much does it snow in Le Roy in January?

In Le Roy, during January, snow falls for 13.7 days and regularly aggregates up to 2.95" (75mm) of snow.

What is the average length of the day in January in Le Roy?

In Le Roy, the average day length in January is 9h and 26min.

What time are sunrise and sunset in January in Le Roy?

In January, on the first day of the month, sunrise is at 7:43 am and sunset at 4:47 pm. On the last day of the month, in Le Roy, sunrise is at 7:28 am and sunset at 5:22 pm EST.

How many hours of sunshine does Le Roy have in January?

In Le Roy, New York, the average sunshine duration in January is 2.5h.

When is the lowest UV index in Le Roy?

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

How high is the UV index in January in Le Roy?

In January, the average daily maximum UV index in Le Roy, New York, is 1. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Le Roy, NY

Average temperature in January - Le Roy, NY
  • Average high temperature in January: 29.3°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in January: 18°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in January
Le Roy, NY

Average pressure in January - Le Roy, NY
  • Average pressure in January: 30.05"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in January
Le Roy, NY

Average wind speed in January - Le Roy, 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, August and September (6.5mph).

Average humidity in January
Le Roy, NY

Average humidity in January - Le Roy, NY
  • Average humidity in January: 86%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are May and July (77%).

Average rainfall in January
Le Roy, NY

Average rainfall in January - Le Roy, NY
  • Average rainfall in January: 0.83"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days in January
Le Roy, NY

Average rainfall days in January - Le Roy, NY
  • Average rainfall days in January: 4.3 days

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in January
Le Roy, NY

Average snowfall in January - Le Roy, NY
  • Average snowfall in January: 2.95"

The month with the highest snowfall is February (4.37").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Le Roy, NY

Average snowfall days in January - Le Roy, NY
  • Average snowfall days in January: 13.7 days

The month with the highest number of snowfall days is February (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Le Roy, NY

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

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 3min

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 24min).

Average sunshine days in January
Le Roy, NY

Average sunshine days in January - Le Roy, NY
  • Average sunshine days in January: 14.1 days

The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is February (11 days).

Average UV index in January
Le Roy, NY

Average UV index in January - Le Roy, 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
Le Roy, NY

Average cloud cover in January - Le Roy, NY
  • Average cloud cover in January: 76

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in January
Le Roy, NY

Average visibility in January - Le Roy, NY
  • Average visibility in January: 5mi

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

Le Roy, New York, USA

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