January weather forecast
Morris, PA

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Weather in January

January, like December, is a freezing cold winter month in Morris, Pennsylvania, with an average temperature varying between 28.8°F (-1.8°C) and 17.1°F (-8.3°C).

Temperature

January is the month when Morris experiences its coldest temperatures, averaging a high of 28.8°F (-1.8°C) and a low of 17.1°F (-8.3°C).

Humidity

In Morris, the average relative humidity in January is 84%.

Rainfall

The month with the least rainfall in Morris is January, when the rain falls for 8.6 days and typically collects 1.22" (31mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In January, it is snowing for 17.8 days. Throughout January, 3.86" (98mm) of snow is accumulated. In Morris, Pennsylvania, during the entire year, snow falls for 71.4 days and aggregates up to 16.54" (420mm) of snow.

Daylight

In January, the average length of the day is 9h and 34min.
On the first day of January, sunrise is at 7:35 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:22 pm EST.

Sunshine

In Morris, the average sunshine in January is 3.2h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, an average UV index of 1 transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January, with an average high of 28.8°F (-1.8°C) and a low of 17.1°F (-8.3°C), signifies the coldest month of the year.

How cold is it in January?

The average high-temperature, in January, in Morris, is 28.8°F (-1.8°C), while the average low-temperature is 17.1°F (-8.3°C).

What is the average humidity in January?

In January, the average relative humidity is 84%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 8.6 days and typically collects 1.22" (31mm) of precipitation.

How many days does it rain in January?

In Morris, during January, the rain falls for 8.6 days and regularly aggregates up to 1.22" (31mm) of precipitation.

How much does it snow in January?

In Morris, in January, during 17.8 snowfall days, 3.86" (98mm) of snow is typically accumulated.

What is the average length of the day in January?

In January, the average day length is 9h and 34min.

What time are sunrise and sunset in January in Morris?

On the first day of January, sunrise is at 7:35 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:22 pm EST.

How many hours of sunshine does Morris have in January?

In January, the average sunshine duration is 3.2h.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

How high is the UV index in January in Morris?

In January, the average daily maximum UV index is 1. 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
Morris, PA

Average temperature in January - Morris, PA
  • Average high temperature in January: 28.8°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in January: 17.1°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in January
Morris, PA

Average pressure in January - Morris, PA
  • Average pressure in January: 30.08"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in January
Morris, PA

Average wind speed in January - Morris, PA
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in January
Morris, PA

Average humidity in January - Morris, PA
  • Average humidity in January: 84%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are June and July (78%).

Average rainfall in January
Morris, PA

Average rainfall in January - Morris, PA
  • Average rainfall in January: 1.22"

The wettest month (with the highest rainfall) is April (2.24").
The driest month (with the least rainfall) is January (1.22").

Average rainfall days in January
Morris, PA

Average rainfall days in January - Morris, PA
  • Average rainfall days in January: 8.6 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in January
Morris, PA

Average snowfall in January - Morris, PA
  • Average snowfall in January: 3.86"

The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Morris, PA

Average snowfall days in January - Morris, PA
  • Average snowfall days in January: 17.8 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Morris, 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 12min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

Average sunshine days in January
Morris, PA

Average sunshine days in January - Morris, PA
  • Average sunshine days in January: 9 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.4 days).

Average UV index in January
Morris, PA

Average UV index in January - Morris, PA
  • Average UV index in January: 1

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

Average cloud cover in January
Morris, PA

Average cloud cover in January - Morris, PA
  • Average cloud cover in January: 68

The months with the most cloud cover are January and December (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in January
Morris, PA

Average visibility in January - Morris, 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).

Morris, Pennsylvania, USA

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