January weather forecast
Boalsburg, PA

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Weather in January

January, the same as December, in Boalsburg, Pennsylvania, is another subzero cold winter month, with an average temperature varying between 31.5°F (-0.3°C) and 19.4°F (-7°C).

Temperature

January, with its high-temperature average of 31.5°F (-0.3°C) and a low-temperature average of 19.4°F (-7°C), is the coldest month.

Humidity

In Boalsburg, the average relative humidity in January is 81%.

Rainfall

In Boalsburg, in January, during 10.8 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Boalsburg, during the entire year, the rain falls for 174.7 days and collects up to 31.61" (803mm) of precipitation.

Snowfall

Months with snowfall in Boalsburg are January through May, October through December. In Boalsburg, Pennsylvania, in January, snow falls for 15.6 days, with typically accumulated 7.36" (187mm) of snow. Throughout the year, there are 59.7 snowfall days, and 31.46" (799mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 39min.
On the first day of the month, sunrise is at 7:35 am and sunset at 4:53 pm. On the last day of January, in Boalsburg, sunrise is at 7:22 am and sunset at 5:26 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 3.7h of sunshine.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The solar radiation around mid-day is intense; avoid the Sun and stay safe. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What is the coldest month in Boalsburg?

January stands out as Boalsburg's coldest month, with an average high-temperature of 31.5°F (-0.3°C) and a low-temperature of 19.4°F (-7°C).

How cold is it in Boalsburg in January?

January temperatures in Boalsburg vary between a high-temperature of 31.5°F (-0.3°C) and a low-temperature of 19.4°F (-7°C).

What is the average humidity in January in Boalsburg?

In Boalsburg, the average relative humidity in January is 81%.

How much does it rain in Boalsburg in January?

In Boalsburg, during January, the rain falls for 10.8 days and regularly aggregates up to 2.36" (60mm) of precipitation.

How much does it snow in Boalsburg in January?

In Boalsburg, during January, snow falls for 15.6 days and regularly aggregates up to 7.36" (187mm) of snow.

How many hours of daylight does Boalsburg have in January?

In Boalsburg, the average day length in January is 9h and 39min.

When is the sunrise / sunset in January in Boalsburg?

On the first day of January in Boalsburg, Pennsylvania, sunrise is at 7:35 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:26 pm EST.

What is the month with the least sunshine in Boalsburg?

With an average of 3.7h of sunshine, January has the least sunshine of the year.

How long on average sun shines in January in Boalsburg?

In January, the average sunshine duration is 3.7h.

What are the months with the lowest UV index in Boalsburg?

The months with the lowest UV index in Boalsburg are January through March, October through December, with an average maximum UV index of 2.

What is the UV index intensity in January in Boalsburg?

In Boalsburg, Pennsylvania, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents 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
Boalsburg, PA

Average temperature in January - Boalsburg, PA
  • Average high temperature in January: 31.5°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in January: 19.4°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in January
Boalsburg, PA

Average pressure in January - Boalsburg, PA
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in January
Boalsburg, PA

Average wind speed in January - Boalsburg, PA
  • Average wind speed in January: 7.8mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in January
Boalsburg, PA

Average humidity in January - Boalsburg, PA
  • Average humidity in January: 81%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is July (76%).

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Average rainfall in January
Boalsburg, PA

Average rainfall in January - Boalsburg, PA
  • Average rainfall in January: 2.36"

The wettest months (with the highest rainfall) are April and May (3.35").
The driest month (with the least rainfall) is November (2.09").

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Average rainfall days in January
Boalsburg, PA

Average rainfall days in January - Boalsburg, PA
  • Average rainfall days in January: 10.8 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (9.3 days).

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Average snowfall in January
Boalsburg, PA

Average snowfall in January - Boalsburg, PA
  • Average snowfall in January: 7.36"

The month with the highest snowfall is February (8.07").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Boalsburg, PA

Average snowfall days in January - Boalsburg, PA
  • Average snowfall days in January: 15.6 days

The month with the highest number of snowfall days is January (15.6 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
Boalsburg, PA

Average daylight in January / Average sunshine in January - Boalsburg, 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 18min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in January
Boalsburg, PA

Average sunshine days in January - Boalsburg, PA
  • Average sunshine days in January: 9.9 days

The month with the most sunshine days is November (14.1 days).
The month with the least sunshine days is February (8.9 days).

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Average UV index in January
Boalsburg, PA

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

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in January
Boalsburg, PA

Average cloud cover in January - Boalsburg, PA
  • Average cloud cover in January: 61

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in January
Boalsburg, PA

Average visibility in January - Boalsburg, 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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Boalsburg, Pennsylvania, USA

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