January weather forecast
Sipes Mill, PA

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Weather in January

January, the same as December, is a wintry winter month in Sipes Mill, Pennsylvania, with an average temperature varying between 36°F (2.2°C) and 22.5°F (-5.3°C).

Temperature

January tends to be the coldest month, with temperatures averaging a daily high of 36°F (2.2°C) and a low of 22.5°F (-5.3°C).

Humidity

The average relative humidity in January is 76%.

Rainfall

In Sipes Mill, in January, during 9.8 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. In Sipes Mill, during the entire year, the rain falls for 158.9 days and collects up to 26.1" (663mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Sipes Mill, during January, snow falls for 7.5 days and regularly aggregates up to 3.7" (94mm) of snow. In Sipes Mill, during the entire year, snow falls for 25.1 days and aggregates up to 13.31" (338mm) of snow.

Daylight

The average length of the day in January is 9h and 43min.
On the first day of January, sunrise is at 7:34 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:30 pm EST.

Sunshine

With an average of 4.8h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In January, an average UV index of 2 transforms into the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January is the coldest month, exhibiting average temperatures of 36°F (2.2°C) at the peak and 22.5°F (-5.3°C) at the base.

How cold is January?

The high-temperature during January is 36°F (2.2°C) and the low-temperature is 22.5°F (-5.3°C).

What is the average humidity in January?

The average relative humidity in January is 76%.

How many days does it rain in January?

In Sipes Mill, in January, it is raining for 9.8 days, with typically 1.77" (45mm) of accumulated precipitation.

How much does it snow in January?

In Sipes Mill, during January, snow falls for 7.5 days and regularly aggregates up to 3.7" (94mm) of snow.

What is the average length of the day in January?

In Sipes Mill, the average day length in January is 9h and 43min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:34 am and sunset at 4:58 pm. On the last day of the month, in Sipes Mill, sunrise is at 7:21 am and sunset at 5:30 pm EST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 4.8h of sunshine.

How many hours of sunshine does Sipes Mill have in January?

In January, the average sunshine duration is 4.8h.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in January?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
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
Sipes Mill, PA

Average temperature in January - Sipes Mill, PA
  • Average high temperature in January: 36°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in January: 22.5°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in January
Sipes Mill, PA

Average pressure in January - Sipes Mill, PA
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in January
Sipes Mill, PA

Average wind speed in January - Sipes Mill, PA
  • Average wind speed in January: 7.2mph

The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in January
Sipes Mill, PA

Average humidity in January - Sipes Mill, PA
  • Average humidity in January: 76%

The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April and July (74%).

Average rainfall in January
Sipes Mill, PA

Average rainfall in January - Sipes Mill, PA
  • Average rainfall in January: 1.77"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.69").

Average rainfall days in January
Sipes Mill, PA

Average rainfall days in January - Sipes Mill, PA
  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in January
Sipes Mill, PA

Average snowfall in January - Sipes Mill, PA
  • Average snowfall in January: 3.7"

The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Sipes Mill, PA

Average snowfall days in January - Sipes Mill, PA
  • Average snowfall days in January: 7.5 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Sipes Mill, PA

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in January
Sipes Mill, PA

Average sunshine days in January - Sipes Mill, PA
  • Average sunshine days in January: 16.2 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in January
Sipes Mill, PA

Average UV index in January - Sipes Mill, PA
  • Average UV index in January: 2

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Sipes Mill, PA

Average cloud cover in January - Sipes Mill, PA
  • Average cloud cover in January: 49

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in January
Sipes Mill, PA

Average visibility in January - Sipes Mill, PA
  • Average visibility in January: 5mi

The months with the highest visibility are February, March, April, June, July and November (6mi).
The months with the lowest visibility are January, May, August, September, October and December (5mi).

Sipes Mill, Pennsylvania, USA

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