January weather forecast
Penfield, NY

Weather in January

January, the same as December, in Penfield, New York, is a freezing cold winter month, with an average temperature varying between 29.7°F (-1.3°C) and 19.6°F (-6.9°C).

Temperature

January is the coldest month, with an average high-temperature of 29.7°F (-1.3°C) and an average low-temperature of 19.6°F (-6.9°C).

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 84%.

Rainfall

January is the month with the least rainfall in Penfield. Rain falls for 9.7 days and accumulates 1.26" (32mm) of precipitation.

Snowfall

Months with snowfall in Penfield, New York, are January through May, October through December. In Penfield, during 17.6 snowfall days, 3.66" (93mm) of snow is typically accumulated. In Penfield, during the entire year, snow falls for 70.8 days and aggregates up to 20.16" (512mm) of snow.

Daylight

In January, the average length of the day is 9h and 26min.
On the first day of the month, sunrise is at 7:41 am and sunset at 4:45 pm. On the last day of January, in Penfield, sunrise is at 7:26 am and sunset at 5:20 pm EST.

Sunshine

The month with the least sunshine in Penfield is January, with an average of 2.6h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Penfield. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: In January, the average maximum UV index of 1 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Penfield?

January is the coldest month, with an average high-temperature of 29.7°F (-1.3°C) and an average low-temperature of 19.6°F (-6.9°C).

What is the temperature in January in Penfield?

In Penfield, New York, in January, the average high-temperature is 29.7°F (-1.3°C), and the average low-temperature is 19.6°F (-6.9°C).

What is the most humid month in Penfield?

January and February, with an average relative humidity of 84%, are most humid months in Penfield.

What is the average humidity in January in Penfield?

In Penfield, New York, the average relative humidity in January is 84%.

What is the driest month in Penfield?

January is the month with the least rainfall in Penfield, New York. Rain falls for 9.7 days and accumulates 1.26" (32mm) of precipitation.

How much does it rain in Penfield in January?

In Penfield, New York, in January, it is raining for 9.7 days, with typically 1.26" (32mm) of accumulated precipitation.

How many days does it snow in January in Penfield?

In January, in Penfield, it is snowing for 17.6 days. Throughout January, 3.66" (93mm) of snow is accumulated.

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

In January, the average day length in Penfield, New York, is 9h and 26min.

What time are sunrise and sunset in January in Penfield?

In January, on the first day of the month, sunrise is at 7:41 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:20 pm EST.

What is the month with the least sunshine in Penfield?

With an average of 2.6h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Penfield have in January?

The average sunshine duration in January is 2.6h.

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

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

How high is the UV index in January in Penfield?

The average daily maximum UV index in January in Penfield is 1. 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
Penfield, NY

Average temperature in January - Penfield, NY
  • Average high temperature in January: 29.7°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 (29.7°F).

  • Average low temperature in January: 19.6°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

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Average pressure in January
Penfield, NY

Average pressure in January - Penfield, 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).

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Average wind speed in January
Penfield, NY

Average wind speed in January - Penfield, NY
  • Average wind speed in January: 11.4mph

The windiest months (with the highest average wind speed) are January and February (11.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in January
Penfield, NY

Average humidity in January - Penfield, NY
  • Average humidity in January: 84%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is September (76%).

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Average rainfall in January
Penfield, NY

Average rainfall in January - Penfield, NY
  • Average rainfall in January: 1.26"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days in January
Penfield, NY

Average rainfall days in January - Penfield, NY
  • Average rainfall days in January: 9.7 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in January
Penfield, NY

Average snowfall in January - Penfield, NY
  • Average snowfall in January: 3.66"

The month with the highest snowfall is February (5.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Penfield, NY

Average snowfall days in January - Penfield, NY
  • Average snowfall days in January: 17.6 days

The month with the highest number of snowfall days is January (17.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Penfield, NY
  • Average daylight in January: 9h and 26min

The month with the longest days is June (Average daylight: 15h and 19min).
The month with the shortest days is December (Average daylight: 9h and 4min).

  • Average sunshine in January: 2h and 36min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in January
Penfield, NY

Average sunshine days in January - Penfield, NY
  • Average sunshine days in January: 7.3 days

The months with the most sunshine days are May and September (12.8 days).
The month with the least sunshine days is February (6.3 days).

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Average UV index in January
Penfield, NY

Average UV index in January - Penfield, 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 and December (UV index 1).

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Average cloud cover in January
Penfield, NY

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

The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 29).

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Average visibility in January
Penfield, NY

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

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

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