January weather forecast
Carbondale, CO

Share

Weather in January

January, the same as December, in Carbondale, Colorado, is another subzero cold winter month, with an average temperature ranging between min 8.1°F (-13.3°C) and max 29.7°F (-1.3°C).

Temperature

January is the month when Carbondale, Colorado, experiences its coldest temperatures, averaging a high of 29.7°F (-1.3°C) and a low of 8.1°F (-13.3°C).

Humidity

January and February, with an average relative humidity of 86%, are the most humid months in Carbondale, Colorado.

Rainfall

In Carbondale, during January, the rain falls for 6.5 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Carbondale, during the entire year, the rain falls for 98 days and collects up to 12.2" (310mm) of precipitation.

Snowfall

January through June, October through December are months with snowfall. In Carbondale, during January, snow falls for 14.3 days and regularly aggregates up to 10.12" (257mm) of snow. In Carbondale, during the entire year, snow falls for 78.7 days and aggregates up to 56.02" (1423mm) of snow.

Daylight

The average length of the day in January is 9h and 46min.
On the first day of the month, sunrise is at 7:28 am and sunset at 4:55 pm. On the last day of January, in Carbondale, Colorado, sunrise is at 7:16 am and sunset at 5:27 pm MST.

Sunshine

In January, the average sunshine is 6.3h.

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 estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 2 in January translates into this advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
[Resources]

Frequently asked questions

What is the coldest time of year in Carbondale?

Carbondale's coldest weather arrives in January, when temperatures average a high of 29.7°F (-1.3°C) and a low of 8.1°F (-13.3°C).

How cold is January in Carbondale?

In Carbondale, 29.7°F (-1.3°C) is the average high-temperature and 8.1°F (-13.3°C) is the average low-temperature during January.

What are the most humid months in Carbondale?

January and February, with an average relative humidity of 86%, are most humid months in Carbondale.

What is the average humidity in January in Carbondale?

In January, the average relative humidity in Carbondale, Colorado, is 86%.

How much does it rain in Carbondale in January?

In January, in Carbondale, Colorado, the rain falls for 6.5 days. Throughout January, 1.3" (33mm) of precipitation is accumulated.

How many days does it snow in January in Carbondale?

In Carbondale, Colorado, during January, snow falls for 14.3 days and regularly aggregates up to 10.12" (257mm) of snow.

What is the average length of the day in January in Carbondale?

The average day length in January is 9h and 46min.

What time are sunrise and sunset in January in Carbondale?

In January, on the first day of the month, sunrise is at 7:28 am and sunset at 4:55 pm. On the last day of the month, in Carbondale, sunrise is at 7:16 am and sunset at 5:27 pm MST.

How many hours of sunshine does Carbondale have in January?

In January, the average sunshine duration in Carbondale, Colorado, is 6.3h.

When is the lowest UV index in Carbondale?

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in January in Carbondale?

The average daily maximum UV index in January in Carbondale, Colorado, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Carbondale, CO

Average temperature in January - Carbondale, CO
  • Average high temperature in January: 29.7°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in January: 8.1°F

The month with the highest average low temperature is July (45.5°F).
The coldest month (with the lowest average low temperature) is January (8.1°F).

[Resources]

Average pressure in January
Carbondale, CO

Average pressure in January - Carbondale, CO
  • Average pressure in January: 30.25"Hg

The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is May (29.94"Hg).

[Resources]

Average wind speed in January
Carbondale, CO

Average wind speed in January - Carbondale, CO
  • Average wind speed in January: 4.2mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest months (with the lowest average wind speed) are January and December (4.2mph).

[Resources]

Average humidity in January
Carbondale, CO

Average humidity in January - Carbondale, CO
  • Average humidity in January: 86%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is June (47%).

[Resources]

Average rainfall in January
Carbondale, CO

Average rainfall in January - Carbondale, CO
  • Average rainfall in January: 1.3"

The wettest month (with the highest rainfall) is April (1.61").
The driest month (with the least rainfall) is September (0.35").

[Resources]

Average rainfall days in January
Carbondale, CO

Average rainfall days in January - Carbondale, CO
  • Average rainfall days in January: 6.5 days

The month with the highest number of rainy days is April (13.3 days).
The month with the least rainy days is November (5.8 days).

[Resources]

Average snowfall in January
Carbondale, CO

Average snowfall in January - Carbondale, CO
  • Average snowfall in January: 10.12"

The month with the highest snowfall is February (11.02").
The months with the least snowfall are July, August and September (0").

[Resources]

Average snowfall days in January
Carbondale, CO

Average snowfall days in January - Carbondale, CO
  • Average snowfall days in January: 14.3 days

The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are July and August (0 days).

[Resources]

Average daylight in January /
Average sunshine in January
Carbondale, CO

Average daylight in January / Average sunshine in January - Carbondale, 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 24min).

  • Average sunshine in January: 6h and 2min

The months with the most sunshine are June and August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).

[Resources]

Average sunshine days in January
Carbondale, CO

Average sunshine days in January - Carbondale, CO
  • Average sunshine days in January: 16 days

The month with the most sunshine days is June (21.9 days).
The month with the least sunshine days is February (10.7 days).

[Resources]

Average UV index in January
Carbondale, CO

Average UV index in January - Carbondale, 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, April, October, November and December (UV index 2).

[Resources]

Average cloud cover in January
Carbondale, CO

Average cloud cover in January - Carbondale, CO
  • Average cloud cover in January: 35

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 12).

[Resources]

Average visibility in January
Carbondale, CO

Average visibility in January - Carbondale, CO
  • Average visibility in January: 4mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

[Resources]

Carbondale, Colorado, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location