Monthly weather forecast and climate
Glenwood Springs, CO

The natural beauty of Glenwood Springs, Colorado, in the tourist spot of the Hanging Lake
The natural beauty of Glenwood Springs, Colorado, in the tourist spot of the Hanging Lake

Weather in January

January, the same as December, in Glenwood Springs, Colorado, is a freezing cold winter month, with average temperature fluctuating between 9.5°F (-12.5°C) and 29.3°F (-1.5°C). With an average high-temperature of 29.3°F (-1.5°C) and an average low-temperature of 9.5°F (-12.5°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Glenwood Springs, Colorado, with temperature in the range of an average high of 30.4°F (-0.9°C) and an average low of 12.6°F (-10.8°C). In February, the average high-temperature is practically the same as in January - a still subzero cold 30.4°F (-0.9°C). Weather in February »

Weather in March

March, the first month of the spring, in Glenwood Springs, is a cold month, with temperature in the range of an average low of 20.7°F (-6.3°C) and an average high of 38.8°F (3.8°C). In Glenwood Springs, the average high-temperature marginally rises, from a subzero cold 30.4°F (-0.9°C) in February, to a cold 38.8°F (3.8°C). Weather in March »

Weather in April

April in Glenwood Springs, Colorado, is a chilly spring month, with average temperature ranging between min 27.1°F (-2.7°C) and max 46.4°F (8°C). In Glenwood Springs, Colorado, the average high-temperature in April marginally rises, from a wintry 38.8°F (3.8°C) in March, to a frosty 46.4°F (8°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderate month in Glenwood Springs, Colorado, with temperature in the range of an average high of 57.7°F (14.3°C) and an average low of 33.6°F (0.9°C). In May, the average high-temperature increases, from a chilly 46.4°F (8°C) in April, to a moderate 57.7°F (14.3°C). Weather in May »

Weather in June

June, the first month of the summer, in Glenwood Springs, is a pleasant month, with temperature in the range of an average high of 71.4°F (21.9°C) and an average low of 42.3°F (5.7°C). In June, the average high-temperature increases, from a moderate 57.7°F (14.3°C) in May, to an agreeable 71.4°F (21.9°C). Weather in June »

Weather in July

July in Glenwood Springs, Colorado, is a moderately hot summer month, with average temperature ranging between max 77.5°F (25.3°C) and min 47.8°F (8.8°C). July is the warmest month, with an average high-temperature of 77.5°F (25.3°C) and an average low-temperature of 47.8°F (8.8°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Glenwood Springs, Colorado, with average temperature fluctuating between 46.9°F (8.3°C) and 76.3°F (24.6°C). In Glenwood Springs, the average high-temperature is essentially the same as in July - a still warm 76.3°F (24.6°C). Weather in August »

Weather in September

September, the first month of the autumn, in Glenwood Springs, is also an agreeable month, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 69.1°F (20.6°C). In Glenwood Springs, Colorado, the average high-temperature marginally drops, from a moderately hot 76.3°F (24.6°C) in August, to an agreeable 69.1°F (20.6°C). Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Glenwood Springs, Colorado, with average temperature varying between 30.4°F (-0.9°C) and 52.7°F (11.5°C). In October, the average high-temperature plummets, from an agreeable 69.1°F (20.6°C) in September, to a cool 52.7°F (11.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Glenwood Springs, Colorado, with average temperature ranging between min 21°F (-6.1°C) and max 40.5°F (4.7°C). In November, the average high-temperature drops, from a cool 52.7°F (11.5°C) in October, to a cold 40.5°F (4.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Glenwood Springs, Colorado, with average temperature fluctuating between 29.5°F (-1.4°C) and 11.7°F (-11.3°C). In December, the average high-temperature decreases, from a wintry 40.5°F (4.7°C) in November, to a subzero cold 29.5°F (-1.4°C). Weather in December »
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FAQ

What is the coldest month in Glenwood Springs?

With an average high-temperature of 29.3°F (-1.5°C) and an average low-temperature of 9.5°F (-12.5°C), January is the coldest month.

How many days does it rain in Glenwood Springs?

Throughout the year, in Glenwood Springs, there are 123 rainfall days, and 14.65" (372mm) of precipitation is accumulated.

When does it snow in Glenwood Springs?

Months with snowfall in Glenwood Springs are January through June, October through December.

How much does it snow in Glenwood Springs?

In Glenwood Springs, during the entire year, snow falls for 69.4 days, and aggregates up to 49.13" (1248mm) of snow.

What are the months with the lowest UV index in Glenwood Springs?

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

What is the most humid month in Glenwood Springs?

February is the most humid month in Glenwood Springs, with an average relative humidity of 86%.

When does it snow the most in Glenwood Springs?

February is the month with the most snowfall in Glenwood Springs. Snow falls for 15.2 days and accumulates 11.18" (284mm) of snow.

What is the month with the least sunshine in Glenwood Springs?

With an average of 6.1h of sunshine, February has the least sunshine of the year in Glenwood Springs.

What is the rainiest month in Glenwood Springs?

The month with the most rainfall is April when the rain falls for 15 days and typically aggregates up to 1.73" (44mm) of precipitation.

What is the least humid month in Glenwood Springs?

With an average relative humidity of 47%, June is the least humid month in Glenwood Springs, Colorado.

When are the longest days in Glenwood Springs?

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

What is the month with the most sunshine in Glenwood Springs?

June through August, with an average of 11.8h of sunshine, are months with the most sunshine.

What are the months with the highest UV index in Glenwood Springs?

Months with the highest UV index in Glenwood Springs, Colorado, are June through August, with an average maximum UV index of 5.

What is the warmest month in Glenwood Springs?

With an average high-temperature of 77.5°F (25.3°C) and an average low-temperature of 47.8°F (8.8°C), July is the warmest month in Glenwood Springs, Colorado.

When it does not snow in Glenwood Springs?

In Glenwood Springs, Colorado, snow does not fall in July through September.

What is the driest month in Glenwood Springs?

September is the month with the least rainfall. Rain falls for 8.8 days and accumulates 0.63" (16mm) of precipitation.

What is the month with the shortest days in Glenwood Springs?

The month with the shortest days in Glenwood Springs is December, with an average of 9.4h of daylight.

Average temperature
Glenwood Springs, CO

Average temperature - Glenwood Springs, CO

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (29.3°F).

The month with the highest average low temperature is July (47.8°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).

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Average pressure
Glenwood Springs, CO

Average pressure - Glenwood Springs, CO

The month with the highest atmospheric pressure is January (30.25").
The month with the lowest atmospheric pressure is May (29.93").

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Average wind speed
Glenwood Springs, CO

Average wind speed - Glenwood Springs, CO

The windiest month (with the highest average wind speed) is June (5.8mph).
The calmest months (with the lowest average wind speed) are January and December (4.3mph).

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Average humidity
Glenwood Springs, CO

Average humidity - Glenwood Springs, CO

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

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Average rainfall
Glenwood Springs, CO

Average rainfall - Glenwood Springs, CO

The wettest month (with the highest rainfall) is April (1.73").
The driest month (with the least rainfall) is September (0.63").

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Average rainfall days
Glenwood Springs, CO

Average rainfall days - Glenwood Springs, CO

The month with the highest number of rainy days is April (15 days).
The month with the least rainy days is February (7.1 days).

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Average snowfall
Glenwood Springs, CO

Average snowfall - Glenwood Springs, CO

The month with the highest snowfall is February (11.18").
Months with the least snowfall are July, August and September (0").

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Average snowfall days
Glenwood Springs, CO

Average snowfall days - Glenwood Springs, CO

The month with the highest number of snowfall days is February (15.2 days).
Months with the least snowfall days are July, August and September (0 days).

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Average daylight / Average sunshine
Glenwood Springs, CO

Average daylight / Average sunshine - Glenwood Springs, 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, July and August (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 6.1h).

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Average sunshine days
Glenwood Springs, CO

Average sunshine days - Glenwood Springs, CO

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is April (9.6 days).

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Average UV index
Glenwood Springs, CO

Average UV index - Glenwood Springs, 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, October, November and December (UV index 2).

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Average visibility
Glenwood Springs, CO

Average visibility - Glenwood Springs, 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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