January weather forecast
Falls, PA

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Weather in January

January, like December, is another subzero cold winter month in Falls, Pennsylvania, with temperature in the range of an average low of 18.1°F (-7.7°C) and an average high of 29.8°F (-1.2°C).

Temperature

Falls notes the coldest temperatures in January, with a high average of 29.8°F (-1.2°C) and a low of 18.1°F (-7.7°C).

Humidity

In January, the average relative humidity in Falls, Pennsylvania, is 82%.

Rainfall

In Falls, in January, it is raining for 7.6 days, with typically 1.81" (46mm) of accumulated precipitation. In Falls, during the entire year, the rain falls for 159.9 days and collects up to 26.65" (677mm) of precipitation.

Snowfall

Months with snowfall in Falls, Pennsylvania, are January through May, October through December. In January, in Falls, it is snowing for 16.7 days. Throughout January, 6.02" (153mm) of snow is accumulated. In Falls, during the entire year, snow falls for 64.6 days and aggregates up to 28.03" (712mm) of snow.

Daylight

In January, the average length of the day is 9h and 35min.
On the first day of January in Falls, Pennsylvania, sunrise is at 7:29 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:17 pm EST.

Sunshine

January, February and December, with an average of 3.4h of sunshine, are months with the least sunshine.

UV index

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A daily maximum UV index of 2 in January translates into the following instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What is the coldest month in Falls?

January brings the lowest temperatures, with an average high of 29.8°F (-1.2°C) and an average low of 18.1°F (-7.7°C).

How cold is it in Falls in January?

The average high-temperature, in January, in Falls, is 29.8°F (-1.2°C), while the average low-temperature is 18.1°F (-7.7°C).

What is the average humidity in January in Falls?

The average relative humidity in January is 82%.

How many days does it rain in January in Falls?

In January, in Falls, the rain falls for 7.6 days. Throughout January, 1.81" (46mm) of precipitation is accumulated.

How much does it snow in Falls in January?

In Falls, Pennsylvania, in January, snow falls for 16.7 days, with typically accumulated 6.02" (153mm) of snow.

How many hours of daylight does Falls have in January?

The average day length in January is 9h and 35min.

When is the sunrise / sunset in January in Falls?

In January, on the first day of the month, sunrise is at 7:29 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:17 pm EST.

What are the months with the least sunshine in Falls?

The months with the least sunshine in Falls are January, February and December, with an average of 3.4h of sunshine.

How long on average sun shines in January in Falls?

In Falls, the average sunshine duration in January is 3.4h.

What is the UV index intensity in January in Falls?

In January, the average daily maximum UV index in Falls, Pennsylvania, is 2. 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
Falls, PA

Average temperature in January - Falls, PA
  • Average high temperature in January: 29.8°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in January: 18.1°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in January
Falls, PA

Average pressure in January - Falls, 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
Falls, PA

Average wind speed in January - Falls, PA
  • Average wind speed in January: 8mph

The windiest months (with the highest average wind speed) are January, February, March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in January
Falls, PA

Average humidity in January - Falls, PA
  • Average humidity in January: 82%

The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is July (77%).

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Average rainfall in January
Falls, PA

Average rainfall in January - Falls, PA
  • Average rainfall in January: 1.81"

The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in January
Falls, PA

Average rainfall days in January - Falls, PA
  • Average rainfall days in January: 7.6 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in January
Falls, PA

Average snowfall in January - Falls, PA
  • Average snowfall in January: 6.02"

The month with the highest snowfall is February (7.56").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Falls, PA

Average snowfall days in January - Falls, PA
  • Average snowfall days in January: 16.7 days

The month with the highest number of snowfall days is January (16.7 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
Falls, PA

Average daylight in January / Average sunshine in January - Falls, PA
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 3h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 24min).

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Average sunshine days in January
Falls, PA

Average sunshine days in January - Falls, PA
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is February (8.5 days).

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Average UV index in January
Falls, PA

Average UV index in January - Falls, PA
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Falls, PA

Average cloud cover in January - Falls, PA
  • Average cloud cover in January: 65

The months with the most cloud cover are January, February and December (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 38).

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Average visibility in January
Falls, PA

Average visibility in January - Falls, PA
  • Average visibility in January: 5mi

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

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Falls, Pennsylvania, USA

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