DuBois
Pennsylvania, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
DuBois, PA

December, the first month of the winter, in DuBois, is also a wintry month, with average temperature fluctuating between 21.2°F (-6°C) and 35.6°F (2°C).

Temperature

In DuBois, the average high-temperature drops, from a chilly 46.4°F (8°C) in November, to a wintry 35.6°F (2°C). In DuBois, in December, the average low-temperature is 21.2°F (-6°C).

Rainfall

In DuBois, during December, the rain falls for 17 days and regularly aggregates up to 3.2" (82mm) of precipitation. In DuBois, during the entire year, the rain falls for 163 days and collects up to 41.7" (1060mm) of precipitation.

Daylight

The month with the shortest days is December, with an average of 9.3h of daylight.

Sunshine

January, November and December, with an average of 3h of sunshine, are months with the least sunshine in DuBois.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to the UV radiation for the ordinary person.
Note: In December, the average maximum UV index of 1 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in December in DuBois?

The average high-temperature, in December, in DuBois, Pennsylvania, is 35.6°F (2°C), while the average low-temperature is 21.2°F (-6°C).

How much does it rain in DuBois in December?

In December, in DuBois, the rain falls for 17 days. Throughout December, 3.2" (82mm) of precipitation is accumulated.

What is the month with the shortest days in DuBois?

December has the shortest days of the year in DuBois, Pennsylvania, with an average of 9.3h of daylight.

How many hours of daylight does DuBois have in December?

The average length of the day in December in DuBois, Pennsylvania, is 9.3h.

What is the month with the least sunshine in DuBois?

Months with the least sunshine in DuBois are January, November and December, with an average of 3h of sunshine.

How long on average sun shines in December in DuBois?

In December, the average sunshine in DuBois, Pennsylvania, is 3h.

What is the month with the lowest UV index in DuBois?

The month with the lowest UV index in DuBois is December, with an average maximum UV index of 1.

How high is the UV index in December in DuBois?

In DuBois, the average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to the UV radiation.
Average temperature in December - DuBois, PA
  • Average high temperature in December: 36°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in December: 21°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16°F).

Average rainfall in December - DuBois, PA
  • Average rainfall in December: 3.2"

The wettest month (with the highest rainfall) is June (4.5").
The driest month (with the lowest rainfall) is February (2.6").

Average rainfall days in December - DuBois, PA
  • Average rainfall days in December: 17 days

Months with the highest number of rainy days are January and December (17 days).
Months with the lowest number of rainy days are July, August and September (11 days).

Average daylight in December / Average sunshine in December - DuBois, PA
  • Average daylight in December: 9.3h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in December: 3h

Months with most sunshine are June and July (Average sunshine: 9h).
Months with least sunshine are January, November and December (Average sunshine: 3).

Average UV index in December - DuBois, PA
  • Average UV index in December: 1

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).