January weather forecast
Roaring Branch, PA

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Weather in January

January, the same as December, in Roaring Branch, Pennsylvania, is another subzero cold winter month, with an average temperature fluctuating between 28.4°F (-2°C) and 17.2°F (-8.2°C).

Temperature

Roaring Branch's temperature records reveal January as the coldest month, marked by average highs of 28.4°F (-2°C) and lows of 17.2°F (-8.2°C).

Humidity

In Roaring Branch, the average relative humidity in January is 83%.

Rainfall

January is the month with the least rainfall. Rain falls for 7.5 days and accumulates 1.73" (44mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Roaring Branch, during January, snow falls for 14.5 days and regularly aggregates up to 6.42" (163mm) of snow. In Roaring Branch, during the entire year, snow falls for 63.2 days and aggregates up to 33.23" (844mm) of snow.

Daylight

The average length of the day in January is 9h and 35min.
On the first day of the month, sunrise is at 7:34 am and sunset at 4:48 pm. On the last day of January, in Roaring Branch, sunrise is at 7:20 am and sunset at 5:21 pm EST.

Sunshine

January and December, with an average of 3.2h of sunshine, are months with the least sunshine in Roaring Branch.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, the maximum UV index of 1 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

What is the coldest month in Roaring Branch?

Roaring Branch's January weather, marked by an average high temperature of 28.4°F (-2°C) and an average low temperature of 17.2°F (-8.2°C), is the coldest in the year.

How cold is it in Roaring Branch in January?

An average high-temperature, in January, in Roaring Branch, is 28.4°F (-2°C) and the average low-temperature is 17.2°F (-8.2°C).

What is the average humidity in January in Roaring Branch?

In Roaring Branch, the average relative humidity in January is 83%.

What is the driest month in Roaring Branch?

The month with the least rainfall is January, when the rain falls for 7.5 days and typically collects 1.73" (44mm) of precipitation.

How many days does it rain in January in Roaring Branch?

In Roaring Branch, Pennsylvania, in January, it is raining for 7.5 days, with typically 1.73" (44mm) of accumulated precipitation.

How much does it snow in Roaring Branch in January?

In Roaring Branch, Pennsylvania, during January, snow falls for 14.5 days and regularly aggregates up to 6.42" (163mm) of snow.

What is the average length of the day in January in Roaring Branch?

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

When is the sunrise / sunset in January in Roaring Branch?

On the first day of January in Roaring Branch, sunrise is at 7:34 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:21 pm EST.

What are the months with the least sunshine in Roaring Branch?

The months with the least sunshine in Roaring Branch, Pennsylvania, are January and December, with an average of 3.2h of sunshine.

How long on average sun shines in January in Roaring Branch?

In January, the average sunshine duration is 3.2h.

When is the lowest UV index in Roaring Branch?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Roaring Branch, Pennsylvania.

What is the UV index intensity in January in Roaring Branch?

The average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Roaring Branch, PA

Average temperature in January - Roaring Branch, PA
  • Average high temperature in January: 28.4°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 (28.4°F).

  • Average low temperature in January: 17.2°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

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Average pressure in January
Roaring Branch, PA

Average pressure in January - Roaring Branch, 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
Roaring Branch, PA

Average wind speed in January - Roaring Branch, PA
  • Average wind speed in January: 8.5mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in January
Roaring Branch, PA

Average humidity in January - Roaring Branch, PA
  • Average humidity in January: 83%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (78%).

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Average rainfall in January
Roaring Branch, PA

Average rainfall in January - Roaring Branch, PA
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is January (1.73").

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Average rainfall days in January
Roaring Branch, PA

Average rainfall days in January - Roaring Branch, PA
  • Average rainfall days in January: 7.5 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is February (6.5 days).

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Average snowfall in January
Roaring Branch, PA

Average snowfall in January - Roaring Branch, PA
  • Average snowfall in January: 6.42"

The month with the highest snowfall is February (7.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Roaring Branch, PA

Average snowfall days in January - Roaring Branch, PA
  • Average snowfall days in January: 14.5 days

The month with the highest number of snowfall days is January (14.5 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
Roaring Branch, PA

Average daylight in January / Average sunshine in January - Roaring Branch, 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).

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Average sunshine days in January
Roaring Branch, PA

Average sunshine days in January - Roaring Branch, PA
  • Average sunshine days in January: 13.5 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (9.8 days).

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Average UV index in January
Roaring Branch, PA

Average UV index in January - Roaring Branch, 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
Roaring Branch, PA

Average cloud cover in January - Roaring Branch, PA
  • Average cloud cover in January: 68

The months with the most cloud cover are January and December (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 39).

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Average visibility in January
Roaring Branch, PA

Average visibility in January - Roaring Branch, 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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Roaring Branch, Pennsylvania, USA

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