December weather forecastParshall, CO
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Parshall, Colorado, with temperature in the range of an average high of 24.8°F (-4°C) and an average low of 3.7°F (-15.7°C).Temperature
December is the month that records the lowest temperatures, with averages ranging from a high of 24.8°F (-4°C) to a low of 3.7°F (-15.7°C).Humidity
The average relative humidity in December in Parshall is 84%.Rainfall
In Parshall, in December, it is raining for 5.9 days, with typically 0.47" (12mm) of accumulated precipitation. In Parshall, during the entire year, the rain falls for 62.5 days and collects up to 6.54" (166mm) of precipitation.Snowfall
Months with snowfall in Parshall are January through June, September through December. In Parshall, in December, during 11.2 snowfall days, 3.66" (93mm) of snow is typically accumulated. Throughout the year, there are 87.5 snowfall days, and 37.36" (949mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 7:08 am and sunset at 4:39 pm. On the last day of December, sunrise is at 7:26 am and sunset at 4:49 pm MST.
Sunshine
The average sunshine in December is 6.2h.UV index
The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Parshall, CO
- Average high temperature in December: 24.8°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is December (24.8°F).
- Average low temperature in December: 3.7°F
The month with the highest average low temperature is July (43.7°F).
The coldest month (with the lowest average low temperature) is January (2.1°F).
Average pressure in December
Parshall, CO
- Average pressure in December: 30.17"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are April and May (29.93"Hg).
Average wind speed in December
Parshall, CO
- Average wind speed in December: 4.9mph
The windiest month (with the highest average wind speed) is June (6.4mph).
The calmest month (with the lowest average wind speed) is December (4.9mph).
Average humidity in December
Parshall, CO
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is June (49%).
Average rainfall in December
Parshall, CO
- Average rainfall in December: 0.47"
The wettest month (with the highest rainfall) is April (1.1").
The driest month (with the least rainfall) is August (0.2").
Average rainfall days in December
Parshall, CO
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is April (6.8 days).
The month with the least rainy days is October (3.1 days).
Average snowfall in December
Parshall, CO
- Average snowfall in December: 3.66"
The month with the highest snowfall is April (7.28").
The months with the least snowfall are July and August (0").
Average snowfall days in December
Parshall, CO
- Average snowfall days in December: 11.2 days
The month with the highest number of snowfall days is February (13.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Parshall, CO
- Average daylight in December: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 12min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in December
Parshall, CO
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is February (13.8 days).
Average UV index in December
Parshall, CO
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in December
Parshall, CO
- Average cloud cover in December: 37
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 12).
Average visibility in December
Parshall, CO
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
