December weather forecastDateland, AZ
December
Weather in December
The first month of the winter, December, is also an enjoyable month in Dateland, Arizona, with an average temperature varying between 64.8°F (18.2°C) and 49.6°F (9.8°C).Temperature
In Dateland, the month of December registers the lowest temperatures, averaging 64.8°F (18.2°C) at the peak and 49.6°F (9.8°C) at the lowest.Humidity
With an average relative humidity of 40%, December is the most humid month.Rainfall
In Dateland, Arizona, in December, it is raining for 3.8 days, with typically 0.39" (10mm) of accumulated precipitation. Throughout the year, there are 39.5 rainfall days, and 4.06" (103mm) of precipitation is accumulated.Daylight
The month with the shortest days in Dateland, Arizona, is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 7:19 am and sunset at 5:27 pm. On the last day of December, sunrise is at 7:36 am and sunset at 5:38 pm MST.
Sunshine
The month with the least sunshine in Dateland is December, with an average of 7.1h of sunshine.UV index
November and December, with an average maximum UV index of 4, are months with the lowest UV index in Dateland. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 4 in December interprets into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dateland, AZ
- Average high temperature in December: 64.8°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 (64.8°F).
- Average low temperature in December: 49.6°F
The month with the highest average low temperature is August (86.2°F).
The coldest months (with the lowest average low temperature) are January and December (49.6°F).
Average pressure in December
Dateland, 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
Dateland, AZ
- Average wind speed in December: 5.6mph
The windiest month (with the highest average wind speed) is July (8.6mph).
The calmest month (with the lowest average wind speed) is December (5.6mph).
Average humidity in December
Dateland, AZ
- Average humidity in December: 40%
The month with the highest relative humidity is December (40%).
The month with the lowest relative humidity is June (21%).
Average rainfall in December
Dateland, AZ
- Average rainfall in December: 0.39"
The wettest month (with the highest rainfall) is July (0.75").
The driest month (with the least rainfall) is May (0.04").
Average rainfall days in December
Dateland, AZ
- Average rainfall days in December: 3.8 days
The month with the highest number of rainy days is July (8.2 days).
The month with the least rainy days is May (1 days).
Average daylight in December /
Average sunshine in December
Dateland, 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 6min
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
Dateland, AZ
- Average sunshine days in December: 27.2 days
The month with the most sunshine days is May (29.7 days).
The month with the least sunshine days is July (19.3 days).
Average UV index in December
Dateland, 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
Dateland, AZ
- Average cloud cover in December: 18
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in December
Dateland, 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).
