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
January is the coldest month of the year, registering average temperatures as high as 30.6°F (-0.8°C) and as low as 13.5°F (-10.3°C).Humidity
The most humid month is January, with an average relative humidity of 84%.Rainfall
In January, the rain falls for 6.7 days. Throughout January, 1.77" (45mm) of precipitation is accumulated. In Collbran, during the entire year, the rain falls for 122.7 days and collects up to 17.91" (455mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 15.7 days and accumulates 12.28" (312mm) of snow.Daylight
In January, the average length of the day is 9h and 47min.On the first day of the month, sunrise is at 7:31 am and sunset at 4:59 pm. On the last day of January, sunrise is at 7:19 am and sunset at 5:30 pm MST.
Sunshine
January has the least sunshine of the year, with an average of 5.8h of sunshine.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, an average UV index of 2 transforms into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
How cold is January?
What is the most humid month?
What is the average humidity in January?
How many days does it rain in January?
What is the snowiest month?
How much does it snow in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
What are the months with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Collbran, CO
- Average high temperature in January: 30.6°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in January: 13.5°F
The month with the highest average low temperature is July (54.3°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in January
Collbran, CO
- Average pressure in January: 30.26"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is May (29.91"Hg).
Average wind speed in January
Collbran, CO
- Average wind speed in January: 4.2mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).
Average humidity in January
Collbran, CO
- Average humidity in January: 84%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is June (37%).
Average rainfall in January
Collbran, CO
- Average rainfall in January: 1.77"
The wettest month (with the highest rainfall) is March (2.09").
The driest month (with the least rainfall) is August (0.83").
Average rainfall days in January
Collbran, CO
- Average rainfall days in January: 6.7 days
The month with the highest number of rainy days is April (15.5 days).
The month with the least rainy days is November (6.2 days).
Average snowfall in January
Collbran, CO
- Average snowfall in January: 12.28"
The month with the highest snowfall is January (12.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Collbran, CO
- Average snowfall days in January: 15.7 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Collbran, 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: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in January
Collbran, CO
- Average sunshine days in January: 14.6 days
The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is February (10.7 days).
Average UV index in January
Collbran, CO
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in January
Collbran, CO
- Average cloud cover in January: 39
The month with the most cloud cover is February (Cloud cover 40).
The months with the least cloud cover are June and September (Cloud cover 14).
Average visibility in January
Collbran, CO
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Collbran, Colorado, USA
Weather forecast for your location
2. Allow the app to use your location