January weather forecast
Mount Pleasant Mills, PA

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Weather in January

January, the same as December, is an icy winter month in Mount Pleasant Mills, Pennsylvania, with an average temperature fluctuating between 33.1°F (0.6°C) and 20.3°F (-6.5°C).

Temperature

In Mount Pleasant Mills, January is the coldest month, with temperatures averaging a high of 33.1°F (0.6°C) and a low of 20.3°F (-6.5°C).

Humidity

In January, the average relative humidity is 79%.

Rainfall

In Mount Pleasant Mills, in January, it is raining for 9.6 days, with typically 1.93" (49mm) of accumulated precipitation. Throughout the year, there are 162.8 rainfall days, and 28.46" (723mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Mount Pleasant Mills, Pennsylvania, in January, during 11.8 snowfall days, 4.13" (105mm) of snow is typically accumulated. In Mount Pleasant Mills, during the entire year, snow falls for 38.9 days and aggregates up to 17.24" (438mm) of snow.

Daylight

The average length of the day in January is 9h and 39min.
On the first day of the month, sunrise is at 7:31 am and sunset at 4:51 pm. On the last day of January, sunrise is at 7:19 am and sunset at 5:23 pm EST.

Sunshine

In Mount Pleasant Mills, the average sunshine in January is 4.3h.

UV index

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 2 during January leads to these instructions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What are the coldest months?

Mount Pleasant Mills experiences its average lowest temperatures in January, reaching a peak of 33.1°F (0.6°C) and a minimum of 20.3°F (-6.5°C).

How cold is January?

January temperatures vary between a high-temperature of 33.1°F (0.6°C) and a low-temperature of 20.3°F (-6.5°C).

What is the average humidity in January?

In January, the average relative humidity is 79%.

How many days does it rain in January?

In January, the rain falls for 9.6 days. Throughout January, 1.93" (49mm) of precipitation is accumulated.

How much does it snow in January?

In Mount Pleasant Mills, in January, during 11.8 snowfall days, 4.13" (105mm) of snow is typically accumulated.

How many hours of daylight does Mount Pleasant Mills have in January?

In Mount Pleasant Mills, the average day length in January is 9h and 39min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:31 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:23 pm EST.

How long on average sun shines in January?

In Mount Pleasant Mills, the average sunshine duration in January is 4.3h.

What is the UV index intensity in January?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe 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
Mount Pleasant Mills, PA

Average temperature in January - Mount Pleasant Mills, PA
  • Average high temperature in January: 33.1°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in January: 20.3°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in January
Mount Pleasant Mills, PA

Average pressure in January - Mount Pleasant Mills, PA
  • Average pressure in January: 30.09"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
Mount Pleasant Mills, PA

Average wind speed in January - Mount Pleasant Mills, PA
  • Average wind speed in January: 7.3mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in January
Mount Pleasant Mills, PA

Average humidity in January - Mount Pleasant Mills, PA
  • Average humidity in January: 79%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are March and April (76%).

Average rainfall in January
Mount Pleasant Mills, PA

Average rainfall in January - Mount Pleasant Mills, PA
  • Average rainfall in January: 1.93"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is November (1.85").

Average rainfall days in January
Mount Pleasant Mills, PA

Average rainfall days in January - Mount Pleasant Mills, PA
  • Average rainfall days in January: 9.6 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (9 days).

Average snowfall in January
Mount Pleasant Mills, PA

Average snowfall in January - Mount Pleasant Mills, PA
  • Average snowfall in January: 4.13"

The month with the highest snowfall is February (4.92").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Mount Pleasant Mills, PA

Average snowfall days in January - Mount Pleasant Mills, PA
  • Average snowfall days in January: 11.8 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Mount Pleasant Mills, PA

Average daylight in January / Average sunshine in January - Mount Pleasant Mills, 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 18min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in January
Mount Pleasant Mills, PA

Average sunshine days in January - Mount Pleasant Mills, PA
  • Average sunshine days in January: 13.1 days

The month with the most sunshine days is November (16.8 days).
The months with the least sunshine days are February and May (11 days).

Average UV index in January
Mount Pleasant Mills, PA

Average UV index in January - Mount Pleasant Mills, PA
  • Average UV index in January: 2

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January
Mount Pleasant Mills, PA

Average cloud cover in January - Mount Pleasant Mills, PA
  • Average cloud cover in January: 54

The months with the most cloud cover are January, February and December (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in January
Mount Pleasant Mills, PA

Average visibility in January - Mount Pleasant Mills, PA
  • Average visibility in January: 5mi

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

Mount Pleasant Mills, Pennsylvania, USA

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