December weather forecastBisbee, AZ

The landscape surrounding the village of Bisbee in Arizona, with the view of the iconic Mule Mountains

December

Weather in December

December, the first month of the winter in Bisbee, is still a mild month, with temperature in the range of an average low of 37.2°F (2.9°C) and an average high of 56.1°F (13.4°C).

Temperature

Bisbee's December weather, marked by an average high temperature of 56.1°F (13.4°C) and an average low temperature of 37.2°F (2.9°C), is the coldest in the year.

Humidity

December is the most humid month, with an average relative humidity of 49%.

Rainfall

In Bisbee, in December, during 5.1 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. Throughout the year, there are 82 rainfall days, and 11.85" (301mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. The month with the most snowfall in Bisbee is December, when snow falls for 1.2 days and typically aggregates up to 1.3" (33mm) of snow.

Daylight

December has the shortest days of the year, with an average of 10h and 6min of daylight.
On the first day of the month, sunrise is at 7:01 am and sunset at 5:16 pm. On the last day of December, sunrise is at 7:18 am and sunset at 5:27 pm MST.

Sunshine

December has the least sunshine of the year, with an average of 7h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 3 during December leads to these advisories:
Put precautions into practice - Protective measures against sun-induced damage are advised. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

December, on average, is the coldest month in Bisbee, registering a high temperature of 56.1°F (13.4°C) and a low of 37.2°F (2.9°C).

In Bisbee, 56.1°F (13.4°C) is the average high-temperature and 37.2°F (2.9°C) is the average low-temperature during December. In September, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 84.2°F (29°C).

With an average relative humidity of 49%, December is the most humid month.

In Bisbee, the average relative humidity in December is 49%.

In Bisbee, in December, during 5.1 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

December is the month with the most snowfall. Snow falls for 1.2 days and accumulates 1.3" (33mm) of snow.

In Bisbee, in December, snow falls for 1.2 days, with typically accumulated 1.3" (33mm) of snow.

December has the shortest days of the year, with an average of 10h and 6min of daylight.

The average day length in December is 10h and 8min.

On the first day of December, sunrise is at 7:01 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:27 pm MST.

The month with the least sunshine is December, with an average of 7h of sunshine.

In December, the average sunshine duration is 7h.

The months with the lowest UV index in Bisbee are January, February, November and December, with an average maximum UV index of 3.

The average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

65.3°F

56.1°F

57.2°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.5mph

7mph

6.6mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

25.2

24.4

25.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Bisbee, AZ

Average high temperature in December: 56.1°F

The warmest month (with the highest average high temperature) is June (91°F).
The month with the lowest average high temperature is December (56.1°F).

Average low temperature in December: 37.2°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

Average pressure in December
Bisbee, AZ

Average pressure in December: 30.05"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in December
Bisbee, AZ

Average wind speed in December: 6.3mph

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in December
Bisbee, AZ

Average humidity in December: 49%

The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is May (22%).

Average rainfall in December
Bisbee, AZ

Average rainfall in December: 0.55"

The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are April and May (0.08").

Average rainfall days in December
Bisbee, AZ

Average rainfall days in December: 5.1 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is May (2 days).

Average snowfall in December
Bisbee, AZ

Average snowfall in December: 1.3"

The month with the highest snowfall is December (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Bisbee, AZ

Average snowfall days in December: 1.2 days

The month with the highest number of snowfall days is December (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Bisbee, AZ

Average daylight in December: 10h and 6min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

Average sunshine in December: 7h and 0min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in December
Bisbee, AZ

Average sunshine days in December: 24.4 days

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in December
Bisbee, AZ

Average UV index in December: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Bisbee, AZ

Average cloud cover in December: 20

The month with the most cloud cover is July (Cloud cover 22).
The month with the least cloud cover is May (Cloud cover 7).

Average visibility in December
Bisbee, AZ

Average visibility in December: 6mi

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