Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The coldest temperatures occur during December, when averages reach a peak of 64.9°F (18.3°C) and a low of 49.8°F (9.9°C).Humidity
December is the most humid month, with an average relative humidity of 39%.Rainfall
In Wellton, during December, the rain falls for 3.5 days and regularly aggregates up to 0.28" (7mm) of precipitation. In Wellton, during the entire year, the rain falls for 38.1 days and collects up to 3.9" (99mm) of precipitation.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year in Wellton.On the first day of December in Wellton, Arizona, sunrise is at 7:21 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:41 pm MST.
Sunshine
The month with the least sunshine in Wellton is December, with an average of 7.1h of sunshine.UV index
The months with the lowest UV index in Wellton are November and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a daily UV index of 4 turns into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Wellton?
What are December temperatures in Wellton?
What is the most humid month in Wellton?
What is the average humidity in December in Wellton?
How much does it rain in Wellton in December?
What is the month with the shortest days in Wellton?
What is the average length of the day in December in Wellton?
When are sunrise and sunset in December in Wellton?
What is the month with the least sunshine in Wellton?
How many hours of sunshine does Wellton have in December?
What is the month with the lowest UV index in Wellton?
How high is the UV index in December in Wellton?
Average temperature in December
Wellton, AZ
- Average high temperature in December: 64.9°F
The warmest month (with the highest average high temperature) is July (103.8°F).
The month with the lowest average high temperature is December (64.9°F).
- Average low temperature in December: 49.8°F
The month with the highest average low temperature is August (85.6°F).
The coldest months (with the lowest average low temperature) are January and December (49.8°F).
Average pressure in December
Wellton, AZ
- Average pressure in December: 30.03"Hg
The month with the highest atmospheric pressure is January (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.73"Hg).
Average wind speed in December
Wellton, AZ
- Average wind speed in December: 6mph
The windiest month (with the highest average wind speed) is July (8.4mph).
The calmest months (with the lowest average wind speed) are November and December (6mph).
Average humidity in December
Wellton, AZ
- Average humidity in December: 39%
The month with the highest relative humidity is December (39%).
The month with the lowest relative humidity is June (21%).
Average rainfall in December
Wellton, AZ
- Average rainfall in December: 0.28"
The wettest month (with the highest rainfall) is July (0.71").
The driest month (with the least rainfall) is May (0.04").
Average rainfall days in December
Wellton, AZ
- Average rainfall days in December: 3.5 days
The month with the highest number of rainy days is July (7.6 days).
The month with the least rainy days is May (0.9 days).
Average daylight in December /
Average sunshine in December
Wellton, AZ
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 7h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in December
Wellton, AZ
- Average sunshine days in December: 27.4 days
The month with the most sunshine days is May (29.7 days).
The month with the least sunshine days is July (19.8 days).
Average UV index in December
Wellton, AZ
- Average UV index in December: 4
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are November and December (UV index 4).
Average cloud cover in December
Wellton, AZ
- Average cloud cover in December: 17
The month with the most cloud cover is December (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in December
Wellton, 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).
Wellton, Arizona, USA
Weather forecast for your location
2. Allow the app to use your location