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
Avra Valley's temperature records reveal December as the coldest month, marked by average highs of 61.9°F (16.6°C) and lows of 44.6°F (7°C).Humidity
With an average relative humidity of 45%, December is the most humid month in Avra Valley, Arizona.Rainfall
In Avra Valley, Arizona, during December, the rain falls for 6.4 days and regularly aggregates up to 0.87" (22mm) of precipitation. Throughout the year, in Avra Valley, there are 71.5 rainfall days, and 9.72" (247mm) of precipitation is accumulated.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:09 am and sunset at 5:19 pm. On the last day of December, sunrise is at 7:26 am and sunset at 5:30 pm MST.
Sunshine
With an average of 6.8h of sunshine, December has the least sunshine of the year.UV index
December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 3 translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. When the Sun is at its strongest around midday, find shade and limit exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What is the coldest time of year in Avra Valley?
What are December temperatures in Avra Valley?
What is the most humid month in Avra Valley?
What is the average humidity in December in Avra Valley?
How many days does it rain in December in Avra Valley?
What is the month with the shortest days in Avra Valley?
How many hours of daylight does Avra Valley have in December?
What time are sunrise and sunset in December in Avra Valley?
What is the month with the least sunshine in Avra Valley?
How long on average sun shines in December in Avra Valley?
What is the month with the lowest UV index in Avra Valley?
What is the UV index reading in December in Avra Valley?
Average temperature in December
Avra Valley, AZ
- Average high temperature in December: 61.9°F
The warmest month (with the highest average high temperature) is June (99°F).
The month with the lowest average high temperature is December (61.9°F).
- Average low temperature in December: 44.6°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is December (44.6°F).
Average pressure in December
Avra Valley, AZ
- Average pressure in December: 30.04"Hg
The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in December
Avra Valley, AZ
- Average wind speed in December: 5.5mph
The windiest months (with the highest average wind speed) are April and May (7.9mph).
The calmest months (with the lowest average wind speed) are January and December (5.5mph).
Average humidity in December
Avra Valley, AZ
- Average humidity in December: 45%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (18%).
Average rainfall in December
Avra Valley, AZ
- Average rainfall in December: 0.87"
The wettest month (with the highest rainfall) is August (1.77").
The driest months (with the least rainfall) are April and May (0.2").
Average rainfall days in December
Avra Valley, AZ
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is May (2.4 days).
Average daylight in December /
Average sunshine in December
Avra Valley, AZ
- Average daylight in December: 10h and 1min
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: 6h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in December
Avra Valley, AZ
- Average sunshine days in December: 24.2 days
The month with the most sunshine days is May (28.2 days).
The month with the least sunshine days is July (13 days).
Average UV index in December
Avra Valley, AZ
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Avra Valley, AZ
- Average cloud cover in December: 21
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 7).
Average visibility in December
Avra Valley, 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).
Avra Valley, Arizona, USA
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