January weather forecast
Lanse, PA

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Weather in January

January, like December, is another subzero cold winter month in Lanse, Pennsylvania, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 30.6°F (-0.8°C).

Temperature

Lanse's coldest month, January, registers temperatures that range from a high of 30.6°F (-0.8°C) to a low of 18°F (-7.8°C).

Humidity

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

Rainfall

In January, in Lanse, the rain falls for 8.1 days. Throughout January, 1.57" (40mm) of precipitation is accumulated. In Lanse, during the entire year, the rain falls for 159 days and collects up to 23.46" (596mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 18.3 days and accumulates 6.02" (153mm) of snow.

Daylight

In Lanse, the average length of the day in January is 9h and 38min.
On the first day of January, sunrise is at 7:37 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:27 pm EST.

Sunshine

With an average of 3.4h of sunshine, January has the least sunshine of the year.

UV index

In Lanse, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 in January converts into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January, with average temperatures reaching a high of 30.6°F (-0.8°C) and a low of 18°F (-7.8°C), is the coldest month.

How cold is January?

The high-temperature, in January, in Lanse, is 30.6°F (-0.8°C), while the low-temperature averages to 18°F (-7.8°C).

What is the average humidity in January in Lanse?

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

How much does it rain in January?

In Lanse, in January, during 8.1 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 18.3 days and typically aggregates up to 6.02" (153mm) of snow.

How much does it snow in January?

In Lanse, during January, snow falls for 18.3 days and regularly aggregates up to 6.02" (153mm) of snow.

How many hours of daylight does Lanse have in January?

The average day length in January is 9h and 38min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:37 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:27 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.4h of sunshine.

How many hours of sunshine does Lanse have in January?

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

What is the UV index intensity in January?

In Lanse, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's 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
Lanse, PA

Average temperature in January - Lanse, PA
  • Average high temperature in January: 30.6°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in January: 18°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in January
Lanse, PA

Average pressure in January - Lanse, 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
Lanse, PA

Average wind speed in January - Lanse, 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 (5mph).

Average humidity in January
Lanse, PA

Average humidity in January - Lanse, PA
  • Average humidity in January: 83%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (76%).

Average rainfall in January
Lanse, PA

Average rainfall in January - Lanse, PA
  • Average rainfall in January: 1.57"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is November (1.42").

Average rainfall days in January
Lanse, PA

Average rainfall days in January - Lanse, PA
  • Average rainfall days in January: 8.1 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in January
Lanse, PA

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

The month with the highest snowfall is January (6.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Lanse, PA

Average snowfall days in January - Lanse, PA
  • Average snowfall days in January: 18.3 days

The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Lanse, PA

Average daylight in January / Average sunshine in January - Lanse, 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 2min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in January
Lanse, PA

Average sunshine days in January - Lanse, PA
  • Average sunshine days in January: 9.7 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is February (8.7 days).

Average UV index in January
Lanse, PA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January
Lanse, PA

Average cloud cover in January - Lanse, PA
  • Average cloud cover in January: 67

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 38).

Average visibility in January
Lanse, PA

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

The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).

Lanse, Pennsylvania, USA

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