January weather forecast
Boalsburg, PA

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Weather in January

January, the same as December, in Boalsburg, Pennsylvania, is a freezing cold winter month, with an average temperature ranging between max 31.5°F (-0.3°C) and min 19.4°F (-7°C).

Temperature

January is the coldest month of the year, registering average temperatures as high as 31.5°F (-0.3°C) and as low as 19.4°F (-7°C).

Humidity

The average relative humidity in January is 81%.

Rainfall

In Boalsburg, in January, it is raining for 10.8 days, with typically 2.36" (60mm) of accumulated precipitation. 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 are January through May, October through December. In Boalsburg, during January, snow falls for 15.6 days and regularly aggregates up to 7.36" (187mm) of snow. In Boalsburg, during the entire year, snow falls for 59.7 days and aggregates up to 31.46" (799mm) of snow.

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, sunrise is at 7:22 am and sunset at 5:26 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 3.7h of sunshine.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 during January translates into the following directions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.

Frequently asked questions

What time of the year is the coldest in Boalsburg?

January is the month when Boalsburg experiences its coldest temperatures, averaging a high of 31.5°F (-0.3°C) and a low of 19.4°F (-7°C).

How cold is January?

In Boalsburg, 31.5°F (-0.3°C) is the average high-temperature and 19.4°F (-7°C) is the average low-temperature during January.

What is the average humidity in January?

In January, the average relative humidity is 81%.

How many days does it rain 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 January?

In Boalsburg, in January, snow falls for 15.6 days, with typically accumulated 7.36" (187mm) of snow.

How many hours of daylight does Boalsburg have in January?

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

What time are sunrise and sunset in January?

On the first day of January in Boalsburg, 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?

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

How long on average sun shines in January?

In Boalsburg, the average sunshine duration in January is 3.7h.

What is the month with the lowest UV index?

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

What is the UV index intensity in January?

In January, the average daily maximum UV index in Boalsburg is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Boalsburg, Pennsylvania, USA

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