January weather forecast
Oswayo, PA

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Weather in January

January, like December, is another subzero cold winter month in Oswayo, Pennsylvania, with an average temperature fluctuating between 27.7°F (-2.4°C) and 15.6°F (-9.1°C).

Temperature

With average high and low temperatures of 27.7°F (-2.4°C) and 15.6°F (-9.1°C) respectively, January is Oswayo's coldest month.

Humidity

The average relative humidity in January is 87%.

Rainfall

In Oswayo, Pennsylvania, during January, the rain falls for 7.2 days and regularly aggregates up to 2.32" (59mm) of precipitation. Throughout the year, in Oswayo, there are 168.4 rainfall days, and 31.57" (802mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Oswayo are January through May, October through December. In Oswayo, in January, snow falls for 21.5 days, with typically accumulated 9.96" (253mm) of snow. In Oswayo, Pennsylvania, during the entire year, snow falls for 98.2 days and aggregates up to 52.05" (1322mm) of snow.

Daylight

The average length of the day in January is 9h and 32min.
On the first day of the month, sunrise is at 7:39 am and sunset at 4:51 pm. On the last day of January, in Oswayo, sunrise is at 7:25 am and sunset at 5:25 pm EST.

Sunshine

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

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Oswayo. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 1 during January translates into the following directions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What month is the coldest in Oswayo?

January stands out as Oswayo's coldest month, with temperatures ranging between an average high of 27.7°F (-2.4°C) and a low of 15.6°F (-9.1°C).

How cold is it in Oswayo in January?

An average high-temperature, in January, in Oswayo, is 27.7°F (-2.4°C) and the average low-temperature is 15.6°F (-9.1°C).

What is the average humidity in January in Oswayo?

The average relative humidity in January in Oswayo, Pennsylvania, is 87%.

How many days does it rain in January in Oswayo?

In Oswayo, in January, it is raining for 7.2 days, with typically 2.32" (59mm) of accumulated precipitation.

How many days does it snow in January in Oswayo?

In January, in Oswayo, Pennsylvania, it is snowing for 21.5 days. Throughout January, 9.96" (253mm) of snow is accumulated.

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

In Oswayo, the average day length in January is 9h and 32min.

When are sunrise and sunset in January in Oswayo?

On the first day of January, sunrise is at 7:39 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:25 pm EST.

What is the month with the least sunshine in Oswayo?

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

How many hours of sunshine does Oswayo have in January?

In January, the average sunshine duration in Oswayo, Pennsylvania, is 2.6h.

When is the lowest UV index in Oswayo?

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 Oswayo?

In Oswayo, the average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a low health threat 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
Oswayo, PA

Average temperature in January - Oswayo, PA
  • Average high temperature in January: 27.7°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in January: 15.6°F

The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).

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Average pressure in January
Oswayo, PA

Average pressure in January - Oswayo, PA
  • Average pressure in January: 30.08"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in January
Oswayo, PA

Average wind speed in January - Oswayo, PA
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in January
Oswayo, PA

Average humidity in January - Oswayo, PA
  • Average humidity in January: 87%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June and July (78%).

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Average rainfall in January
Oswayo, PA

Average rainfall in January - Oswayo, PA
  • Average rainfall in January: 2.32"

The wettest month (with the highest rainfall) is April (3.62").
The driest month (with the least rainfall) is August (2.09").

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Average rainfall days in January
Oswayo, PA

Average rainfall days in January - Oswayo, PA
  • Average rainfall days in January: 7.2 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in January
Oswayo, PA

Average snowfall in January - Oswayo, PA
  • Average snowfall in January: 9.96"

The month with the highest snowfall is February (12.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Oswayo, PA

Average snowfall days in January - Oswayo, PA
  • Average snowfall days in January: 21.5 days

The month with the highest number of snowfall days is January (21.5 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
Oswayo, PA

Average daylight in January / Average sunshine in January - Oswayo, PA
  • 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: 2h and 4min

The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in January
Oswayo, PA

Average sunshine days in January - Oswayo, PA
  • Average sunshine days in January: 6.4 days

The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (4.7 days).

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Average UV index in January
Oswayo, PA

Average UV index in January - Oswayo, PA
  • 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).

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Average cloud cover in January
Oswayo, PA

Average cloud cover in January - Oswayo, PA
  • 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 July (Cloud cover 42).

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Average visibility in January
Oswayo, PA

Average visibility in January - Oswayo, PA
  • Average visibility in January: 4mi

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

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Oswayo, Pennsylvania, USA

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