Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Alta Vista's January reports an average high-temperature of a still cold 41.2°F (5.1°C), exhibiting a minor difference from December. In January, the average low-temperature records at a subzero cold 23.4°F (-4.8°C) during the nights.Humidity
In Alta Vista, the average relative humidity in January is 61%.Rainfall
In Alta Vista, in January, during 2.7 rainfall days, 0.24" (6mm) of precipitation is typically accumulated. Throughout the year, there are 83.6 rainfall days, and 9.41" (239mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In Alta Vista, during January, snow falls for 4.5 days and regularly aggregates up to 1.22" (31mm) of snow. In Alta Vista, Colorado, during the entire year, snow falls for 26.7 days and aggregates up to 9.02" (229mm) of snow.Daylight
The average length of the day in January in Alta Vista is 9h and 48min.On the first day of January, sunrise is at 7:15 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 5:15 pm MST.
Sunshine
In Alta Vista, the average sunshine in January is 6.9h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 2 during January translates into the following guidance:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
How many hours of sunshine does Alta Vista have in January?
What is the month with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Alta Vista, CO
- Average high temperature in January: 41.2°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is December (39°F).
- Average low temperature in January: 23.4°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is December (22.3°F).
Average pressure in January
Alta Vista, CO
- Average pressure in January: 30.09"Hg
The months with the highest atmospheric pressure are January and December (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in January
Alta Vista, CO
- Average wind speed in January: 9.4mph
The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in January
Alta Vista, CO
- Average humidity in January: 61%
The month with the highest relative humidity is February (63%).
The months with the lowest relative humidity are June and September (46%).
Average rainfall in January
Alta Vista, CO
- Average rainfall in January: 0.24"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is December (0.2").
Average rainfall days in January
Alta Vista, CO
- Average rainfall days in January: 2.7 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (1.7 days).
Average snowfall in January
Alta Vista, CO
- Average snowfall in January: 1.22"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Alta Vista, CO
- Average snowfall days in January: 4.5 days
The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Alta Vista, CO
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 6h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).
Average sunshine days in January
Alta Vista, CO
- Average sunshine days in January: 24.8 days
The month with the most sunshine days is December (24.9 days).
The month with the least sunshine days is July (13.4 days).
Average UV index in January
Alta Vista, CO
- Average UV index in January: 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 January
Alta Vista, CO
- Average cloud cover in January: 23
The months with the most cloud cover are February and April (Cloud cover 27).
The months with the least cloud cover are June and September (Cloud cover 16).
Average visibility in January
Alta Vista, CO
- Average visibility in January: 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).
Alta Vista, Colorado, USA
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