Monthly 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). 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. Weather in January »

Weather in February

February, the last month of the winter, in Carbondale, is another freezing cold month, with average temperature ranging between max 30.6°F (-0.8°C) and min 11.7°F (-11.3°C). In Carbondale, the average high-temperature is practically the same as in January - a still freezing cold 30.6°F (-0.8°C). Weather in February »

Weather in March

March, the first month of the spring, in Carbondale, is a cold month, with average temperature fluctuating between 19°F (-7.2°C) and 38.7°F (3.7°C). In Carbondale, the average high-temperature slightly increases, from a subzero cold 30.6°F (-0.8°C) in February, to a cold 38.7°F (3.7°C). Weather in March »

Weather in April

April is a frosty spring month in Carbondale, Colorado, with average temperature varying between 24.8°F (-4°C) and 46.2°F (7.9°C). In April, the average high-temperature marginally rises, from a cold 38.7°F (3.7°C) in March, to a chilly 46.2°F (7.9°C). Weather in April »

Weather in May

May, the last month of the spring, in Carbondale, is a mild month, with average temperature varying between 31.6°F (-0.2°C) and 58.3°F (14.6°C). In May, the average high-temperature increases, from a frosty 46.2°F (7.9°C) in April, to a moderate 58.3°F (14.6°C). Weather in May »

Weather in June

June, the first month of the summer, in Carbondale, is an agreeable month, with average temperature varying between 40.1°F (4.5°C) and 72.3°F (22.4°C). In June, the average high-temperature increases, from a moderate 58.3°F (14.6°C) in May, to a pleasant 72.3°F (22.4°C). Weather in June »

Weather in July

July in Carbondale, Colorado, is a warm summer month, with average temperature ranging between max 78.3°F (25.7°C) and min 45.5°F (7.5°C). July is the warmest month, with an average high-temperature of 78.3°F (25.7°C) and an average low-temperature of 45.5°F (7.5°C). Weather in July »

Weather in August

August, the last month of the summer, in Carbondale, is also a moderately hot month, with average temperature ranging between max 76.8°F (24.9°C) and min 44.1°F (6.7°C). In August, the average high-temperature is almost the same as in July - a still moderately hot 76.8°F (24.9°C). Weather in August »

Weather in September

September, the first month of the autumn, in Carbondale, is also an agreeable month, with average temperature ranging between max 69.3°F (20.7°C) and min 39.7°F (4.3°C). In September, the average high-temperature slightly decreases, from a warm 76.8°F (24.9°C) in August, to an agreeable 69.3°F (20.7°C). Weather in September »

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). 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). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Carbondale, Colorado, with average temperature ranging between min 20.1°F (-6.6°C) and max 40.6°F (4.8°C). In November, the average high-temperature drops, from a fresh 52.9°F (11.6°C) in October, to a cold 40.6°F (4.8°C). Weather in November »

Weather in December

December, the first month of the winter, in Carbondale, is also a subzero cold month, with average temperature fluctuating between 10.8°F (-11.8°C) and 29.8°F (-1.2°C). In Carbondale, the average high-temperature in December drops, from a wintry 40.6°F (4.8°C) in November, to a freezing cold 29.8°F (-1.2°C). Weather in December »
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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 are the most humid months in Carbondale?

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

How much does it rain in Carbondale?

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

When does it snow in Carbondale?

Months with snowfall are January through June, October through December.

How many days does it snow in Carbondale?

In Carbondale, during the entire year, snow falls for 78.7 days, and aggregates up to 56.02" (1423mm) of snow.

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.

What is the snowiest month in Carbondale?

The month with the most snowfall is February when snow falls for 15.3 days and typically aggregates up to 11.02" (280mm) of snow.

What is the month with the least sunshine in Carbondale?

The month with the least sunshine in Carbondale, Colorado, is February, with an average of 6.1h of sunshine.

What is the rainiest month in Carbondale?

April is the month with the most rainfall. Rain falls for 13.3 days and accumulates 1.61" (41mm) of precipitation.

What is the least humid month in Carbondale?

June is the least humid month in Carbondale, with an average relative humidity of 47%.

When are the longest days in Carbondale?

The month with the longest days in Carbondale, Colorado, is June, with an average of 14.9h of daylight.

What are the months with the most sunshine in Carbondale?

June and August, with an average of 11.9h of sunshine, are months with the most sunshine in Carbondale.

What are the months with the highest UV index in Carbondale?

June through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the warmest month in Carbondale?

July is the warmest month, with an average high-temperature of 78.3°F (25.7°C) and an average low-temperature of 45.5°F (7.5°C).

When it does not snow in Carbondale?

July through September are months without snowfall in Carbondale, Colorado.

What is the driest month in Carbondale?

The month with the least rainfall in Carbondale, Colorado, is September when the rain falls for 6.4 days and typically collects 0.35" (9mm) of precipitation.

What is the month with the shortest days in Carbondale?

December has the shortest days of the year, with an average of 9.4h of daylight.

Average temperature
Carbondale, CO

Average temperature - Carbondale, CO

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).

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
Carbondale, CO

Average pressure - Carbondale, CO

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
Carbondale, CO

Average wind speed - Carbondale, CO

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
Carbondale, CO

Average humidity - Carbondale, CO

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
Carbondale, CO

Average rainfall - Carbondale, CO

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
Carbondale, CO

Average rainfall days - Carbondale, CO

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
Carbondale, CO

Average snowfall - Carbondale, CO

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
Carbondale, CO

Average snowfall days - Carbondale, CO

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 / Average sunshine
Carbondale, CO

Average daylight / Average sunshine - Carbondale, CO

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

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
Carbondale, CO

Average sunshine days - Carbondale, CO

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
Carbondale, CO

Average UV index - Carbondale, CO

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 visibility
Carbondale, CO

Average visibility - Carbondale, CO

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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