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
December
Weather in December
Temperature
Arizona's weather, upon December's arrival, documents an average high-temperature of a still warm 24.9°C (76.8°F), nearly identical to the prior month. During the nights of December, Arizona maintains an almost steady temperature with an average low of 20.5°C (68.9°F).Humidity
The months with the highest humidity are January, November and December, with an average relative humidity of 85%.Rainfall
In Arizona, in December, it is raining for 21.4 days, with typically 120mm (4.72") of accumulated precipitation. In Arizona, during the entire year, the rain falls for 264.6 days and collects up to 1208mm (47.56") of precipitation.Daylight
December has the shortest days of the year in Arizona, with an average of 11h and 12min of daylight.On the first day of December in Arizona, sunrise is at 06:00 and sunset at 17:16. On the last day of the month, sunrise is at 06:15 and sunset at 17:29 CST.
Sunshine
The average sunshine in December is 6h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 6 in December translates into the following instructions:
Deter overexposure. Protecting against the sun's effects is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Arizona in December?
What is the most humid month in Arizona?
What is the average humidity in December in Arizona?
How much does it rain in Arizona in December?
What is the month with the shortest days in Arizona?
What is the average length of the day in December in Arizona?
What time are sunrise and sunset in December in Arizona?
How many hours of sunshine does Arizona have in December?
When is the lowest UV index in Arizona?
What is the UV index intensity in December in Arizona?
Average temperature in December
Arizona, Honduras
- Average high temperature in December: 24.9°C
The warmest month (with the highest average high temperature) is May (29.9°C).
The month with the lowest average high temperature is January (24.6°C).
- Average low temperature in December: 20.5°C
The month with the highest average low temperature is June (24°C).
The coldest month (with the lowest average low temperature) is January (19.8°C).
Average pressure in December
Arizona, Honduras
- Average pressure in December: 1015.4mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is September (1011.7mbar).
Average wind speed in December
Arizona, Honduras
- Average wind speed in December: 8.7km/h
The windiest month (with the highest average wind speed) is July (11.2km/h).
The calmest month (with the lowest average wind speed) is November (8.4km/h).
Average humidity in December
Arizona, Honduras
- Average humidity in December: 85%
The months with the highest relative humidity are January, November and December (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Arizona, Honduras
- Average rainfall in December: 120mm
The wettest month (with the highest rainfall) is October (143mm).
The driest month (with the least rainfall) is April (45mm).
Average rainfall days in December
Arizona, Honduras
- Average rainfall days in December: 21.4 days
The month with the highest number of rainy days is July (27.9 days).
The month with the least rainy days is April (14 days).
Average daylight in December /
Average sunshine in December
Arizona, Honduras
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Arizona, Honduras
- Average sunshine days in December: 6.7 days
The month with the most sunshine days is March (13.3 days).
The month with the least sunshine days is July (1.9 days).
Average UV index in December
Arizona, Honduras
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in December
Arizona, Honduras
- Average cloud cover in December: 43
The months with the most cloud cover are January and November (Cloud cover 48).
The month with the least cloud cover is April (Cloud cover 26).
Average visibility in December
Arizona, Honduras
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
