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
A decrease in the average high-temperature is observed during December, shifting from a refreshing 59.2°F (15.1°C) in November to a chilly 48°F (8.9°C). Winslow sees an average low-temperature of 30.7°F (-0.7°C) during December.Humidity
The average relative humidity in December is 52%.Rainfall
In Winslow, during December, the rain falls for 3.4 days and regularly aggregates up to 0.24" (6mm) of precipitation. Throughout the year, in Winslow, there are 46.1 rainfall days, and 3.35" (85mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Winslow, Arizona. In Winslow, Arizona, in December, during 1.5 snowfall days, 0.39" (10mm) of snow is typically accumulated. In Winslow, during the entire year, snow falls for 5.9 days and aggregates up to 3.07" (78mm) of snow.Daylight
With an average of 9h and 48min of daylight, December has the shortest days of the year in Winslow.On the first day of the month, sunrise is at 7:13 am and sunset at 5:11 pm. On the last day of December, sunrise is at 7:30 am and sunset at 5:21 pm MST.
Sunshine
The month with the least sunshine is December, with an average of 7h of sunshine.UV index
November and December, with an average maximum UV index of 2, are months with the lowest UV index in Winslow. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What are December temperatures in Winslow?
What is the average humidity in December in Winslow?
How much does it rain in Winslow in December?
How many days does it snow in December in Winslow?
What is the month with the shortest days in Winslow?
How many hours of daylight does Winslow have in December?
What time are sunrise and sunset in December in Winslow?
What is the month with the least sunshine in Winslow?
How many hours of sunshine does Winslow have in December?
What are the months with the lowest UV index in Winslow?
How high is the UV index in December in Winslow?
Average temperature in December
Winslow, AZ
- Average high temperature in December: 48°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (47.7°F).
- Average low temperature in December: 30.7°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in December
Winslow, AZ
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in December
Winslow, AZ
- Average wind speed in December: 7mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is January (6.2mph).
Average humidity in December
Winslow, AZ
- Average humidity in December: 52%
The month with the highest relative humidity is January (57%).
The month with the lowest relative humidity is June (18%).
Average rainfall in December
Winslow, AZ
- Average rainfall in December: 0.24"
The wettest month (with the highest rainfall) is October (0.55").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in December
Winslow, AZ
- Average rainfall days in December: 3.4 days
The month with the highest number of rainy days is July (7.8 days).
The months with the least rainy days are June and November (2.5 days).
Average snowfall in December
Winslow, AZ
- Average snowfall in December: 0.39"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Winslow, AZ
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is January (1.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Winslow, 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 48min).
- Average sunshine in December: 7h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in December
Winslow, AZ
- Average sunshine days in December: 26 days
The month with the most sunshine days is May (27.1 days).
The month with the least sunshine days is July (19.7 days).
Average UV index in December
Winslow, AZ
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover in December
Winslow, AZ
- Average cloud cover in December: 20
The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 8).
Average visibility in December
Winslow, 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).
Winslow, Arizona, USA
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