January weather forecast and climate
Carbondale, CO

Weather in January

January, like December, is another subzero cold winter month in Carbondale, Colorado, with temperature in the range of an average low of 8.1°F (-13.3°C) and an average high of 29.7°F (-1.3°C).

Temperature

With an average high-temperature of 29.7°F (-1.3°C) and an average low-temperature of 8.1°F (-13.3°C), January is the coldest month.

Humidity

Months with the highest humidity are January and February, with an average relative humidity of 86%.

Rainfall

In Carbondale, during 6.5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Carbondale, Colorado, during the entire year, the rain falls for 98 days and collects up to 12.2" (310mm) of precipitation.

Snowfall

Months with snowfall are January through June, October through December. In Carbondale, Colorado, in January, during 14.3 snowfall days, 10.12" (257mm) of snow is typically accumulated. In Carbondale, Colorado, 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 9.8h.

Sunshine

The average sunshine in January is 6.3h.

UV index

Months with the lowest UV index in Carbondale, Colorado, are January through April, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in January transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Carbondale?

With an average high-temperature of 29.7°F (-1.3°C) and an average low-temperature of 8.1°F (-13.3°C), January is the coldest month.

What is the temperature in January in Carbondale?

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

What are the most humid months in Carbondale?

Months with the highest humidity in Carbondale are January and February, with an average relative humidity of 86%.

What is the average humidity in January in Carbondale?

In January, the average relative humidity is 86%.

How many days does it rain in January in Carbondale?

In Carbondale, in January, it is raining for 6.5 days, with typically 1.3" (33mm) of accumulated precipitation.

How much does it snow in Carbondale in January?

In Carbondale, Colorado, in January, snow falls for 14.3 days, with typically accumulated 10.12" (257mm) of snow.

How many hours of daylight does Carbondale have in January?

The average length of the day in January in Carbondale, Colorado, is 9.8h.

How many hours of sunshine does Carbondale have in January?

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

What are the months with 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 in Carbondale.

What is the UV index intensity in January in Carbondale?

In January, the average daily maximum UV index in Carbondale, Colorado, is 2. A UV Index estimate of 2, and below, represents a low health threat from the exposure to the Sun's UV rays.

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).

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Average pressure in January
Carbondale, CO

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

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

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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).

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Average humidity in January
Carbondale, CO

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

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

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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").

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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).

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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").
Months with the least snowfall are July, August and September (0").

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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).
Months with the least snowfall days are July and August (0 days).

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

Average daylight in January / Average sunshine in January - Carbondale, CO
  • Average daylight in January: 9.8h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in January: 6.3h

Months with the most sunshine are June and August (Average sunshine: 11.9h).
The month with the least sunshine is February (Average sunshine: 6.1h).

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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).

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Average UV index in January
Carbondale, CO

Average UV index in January - Carbondale, CO
  • Average UV index in January: 2

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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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).

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Average visibility in January
Carbondale, CO

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

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

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