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
Hiland's coldest month, December, generally records average temperatures ranging from a high of 28.4°F (-2°C) to a low of 13.1°F (-10.5°C).Humidity
In Hiland, the average relative humidity in December is 77%.Rainfall
In Hiland, in December, during 5 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Hiland, during the entire year, the rain falls for 115.8 days and collects up to 11.18" (284mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Hiland. In Hiland, Wyoming, during December, snow falls for 9.3 days and regularly aggregates up to 3.27" (83mm) of snow. In Hiland, Wyoming, during the entire year, snow falls for 52.6 days and aggregates up to 25.12" (638mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of December, sunrise is at 7:22 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 4:44 pm MST.
Sunshine
In Hiland, the average sunshine in December is 6.7h.UV index
January through April, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Hiland. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. To cut down UV radiation exposure by about half, sport a wide-brim hat. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Hiland?
How cold is December in Hiland?
What is the average humidity in December in Hiland?
How much does it rain in Hiland in December?
How much does it snow in Hiland in December?
What is the month with the shortest days in Hiland?
What is the average length of the day in December in Hiland?
What time are sunrise and sunset in December in Hiland?
How many hours of sunshine does Hiland have in December?
What is the month with the lowest UV index in Hiland?
What is the UV index intensity in December in Hiland?
Average temperature in December
Hiland, WY
- Average high temperature in December: 28.4°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (28.4°F).
- Average low temperature in December: 13.1°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in December
Hiland, WY
- Average pressure in December: 30.19"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in December
Hiland, WY
- Average wind speed in December: 5.7mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).
Average humidity in December
Hiland, WY
- Average humidity in December: 77%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (33%).
Average rainfall in December
Hiland, WY
- Average rainfall in December: 0.51"
The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in December
Hiland, WY
- Average rainfall days in December: 5 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (4.4 days).
Average snowfall in December
Hiland, WY
- Average snowfall in December: 3.27"
The month with the highest snowfall is April (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Hiland, WY
- Average snowfall days in December: 9.3 days
The month with the highest number of snowfall days is February (9.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Hiland, WY
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 6h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days in December
Hiland, WY
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is May (9.6 days).
Average UV index in December
Hiland, WY
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in December
Hiland, WY
- Average cloud cover in December: 29
The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Hiland, WY
- 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).
Hiland, Wyoming, USA
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