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 snowfall in December
- Average snowfall 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
December is the month when Mormon Lake experiences its coldest temperatures, averaging a high of 46°F (7.8°C) and a low of 27.9°F (-2.3°C).Humidity
In December, the average relative humidity is 61%.Rainfall
In Mormon Lake, during December, the rain falls for 6.5 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, there are 86 rainfall days, and 11.65" (296mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. December is the month with the most snowfall. Snow falls for 3.5 days and accumulates 2.68" (68mm) of snow.Daylight
December has the shortest days of the year in Mormon Lake, Arizona, with an average of 9h and 54min of daylight.On the first day of the month, sunrise is at 7:15 am and sunset at 5:14 pm. On the last day of December, sunrise is at 7:33 am and sunset at 5:24 pm MST.
Sunshine
December has the least sunshine of the year, with an average of 6.7h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Mormon Lake. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Enhance your sun protection with tightly woven, yet airy clothing. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Mormon Lake?
What is the temperature in December in Mormon Lake?
What is the average humidity in December in Mormon Lake?
How much does it rain in Mormon Lake in December?
When does it snow the most in Mormon Lake?
How many days does it snow in December in Mormon Lake?
What is the month with the shortest days in Mormon Lake?
How many hours of daylight does Mormon Lake have in December?
When are sunrise and sunset in December in Mormon Lake?
What is the month with the least sunshine in Mormon Lake?
How long on average sun shines in December in Mormon Lake?
What is the month with the lowest UV index in Mormon Lake?
What is the UV index reading in December in Mormon Lake?
Average temperature in December
Mormon Lake, AZ
- Average high temperature in December: 46°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (46°F).
- Average low temperature in December: 27.9°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).
Average pressure in December
Mormon Lake, AZ
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in December
Mormon Lake, AZ
- Average wind speed in December: 6.3mph
The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in December
Mormon Lake, AZ
- Average humidity in December: 61%
The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (24%).
Average rainfall in December
Mormon Lake, AZ
- Average rainfall in December: 1.14"
The wettest month (with the highest rainfall) is July (2.28").
The driest month (with the least rainfall) is June (0.16").
Average rainfall days in December
Mormon Lake, AZ
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is June (2.8 days).
Average snowfall in December
Mormon Lake, AZ
- Average snowfall in December: 2.68"
The month with the highest snowfall is December (2.68").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Mormon Lake, AZ
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is December (3.5 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in December /
Average sunshine in December
Mormon Lake, AZ
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 6h and 4min
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 42min).
Average sunshine days in December
Mormon Lake, AZ
- Average sunshine days in December: 22.7 days
The month with the most sunshine days is June (26 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in December
Mormon Lake, AZ
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Mormon Lake, AZ
- Average cloud cover in December: 24
The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in December
Mormon Lake, 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).
Mormon Lake, Arizona, USA
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