October weather forecast and climate
Carbondale, CO

Weather in October

October, like September, in Carbondale, Colorado, is another fresh autumn month, with average temperature varying between 29.5°F (-1.4°C) and 52.9°F (11.6°C).

Temperature

In Carbondale, the average high-temperature declines considerably, from a pleasant 69.3°F (20.7°C) in September, to a fresh 52.9°F (11.6°C). In October, the average low-temperature is 29.5°F (-1.4°C).

Humidity

In Carbondale, Colorado, the average relative humidity in October is 59%.

Rainfall

In Carbondale, Colorado, during 7.5 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, in Carbondale, there are 98 rainfall days, and 12.2" (310mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Carbondale, Colorado, are January through June, October through December. October is the first month it typically snows in Carbondale. Throughout October, in the average 3 snowfall days, it receives 2.87" (73mm) of snow. Throughout the year, there are 78.7 snowfall days, and 56.02" (1423mm) of snow is accumulated.

Daylight

In October, the average length of the day in Carbondale is 11.1h.

Sunshine

The average sunshine in Carbondale is 7.3h.

UV index

Months with the lowest UV index in Carbondale 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 health risk from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 2 in October interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in October in Carbondale?

In October, in Carbondale, the average high-temperature is 52.9°F (11.6°C), and the average low-temperature is 29.5°F (-1.4°C).

What is the average humidity in October in Carbondale?

In October, the average relative humidity is 59%.

How many days does it rain in October in Carbondale?

In Carbondale, Colorado, during October, the rain falls for 7.5 days and regularly aggregates up to 1.1" (28mm) of precipitation.

When does it start snowing in Carbondale?

October is the first month it typically snows in Carbondale, Colorado. Throughout October, in the average 3 snowfall days, it receives 2.87" (73mm) of snow.

How many hours of daylight does Carbondale have in October?

The average length of the day in October is 11.1h.

How many hours of sunshine does Carbondale have in October?

In Carbondale, Colorado, the average sunshine in October is 7.3h.

When is the lowest UV index in Carbondale?

Months with the lowest UV index in Carbondale, Colorado, are January through April, October through December, with an average maximum UV index of 2.

How high is the UV index in October in Carbondale?

The average daily maximum UV index in October in Carbondale, Colorado, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV radiation.

Average temperature in October
Carbondale, CO

Average temperature in October - Carbondale, CO
  • Average high temperature in October: 52.9°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 October: 29.5°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 October
Carbondale, CO

Average pressure in October - Carbondale, CO
  • Average pressure in October: 30.07"

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 October
Carbondale, CO

Average wind speed in October - Carbondale, CO
  • Average wind speed in October: 4.5mph

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 October
Carbondale, CO

Average humidity in October - Carbondale, CO
  • Average humidity in October: 59%

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 October
Carbondale, CO

Average rainfall in October - Carbondale, CO
  • Average rainfall in October: 1.1"

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 October
Carbondale, CO

Average rainfall days in October - Carbondale, CO
  • Average rainfall days in October: 7.5 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 October
Carbondale, CO

Average snowfall in October - Carbondale, CO
  • Average snowfall in October: 2.87"

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 October
Carbondale, CO

Average snowfall days in October - Carbondale, CO
  • Average snowfall days in October: 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 October /
Average sunshine in October
Carbondale, CO

Average daylight in October / Average sunshine in October - Carbondale, CO
  • Average daylight in October: 11.1h

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 October: 7.3h

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 October
Carbondale, CO

Average sunshine days in October - Carbondale, CO
  • Average sunshine days in October: 19.3 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 October
Carbondale, CO

Average UV index in October - Carbondale, CO
  • Average UV index in October: 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 October
Carbondale, CO

Average cloud cover in October - Carbondale, CO
  • Average cloud cover in October: 17

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 October
Carbondale, CO

Average visibility in October - Carbondale, CO
  • Average visibility in October: 6mi

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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