Climate and monthly weather forecast
Dolores, CO

Weather in January

January, like December, in Dolores, Colorado, is another cold winter month, with an average temperature ranging between min 19.8°F (-6.8°C) and max 35.1°F (1.7°C). With an average high-temperature of 35.1°F (1.7°C) and an average low-temperature of 19.8°F (-6.8°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Dolores, is another cold month, with temperature in the range of an average low of 23.7°F (-4.6°C) and an average high of 39.4°F (4.1°C). In Dolores, Colorado, the average high-temperature in February is essentially the same as in January - a still cold 39.4°F (4.1°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Dolores, Colorado, with an average temperature varying between 50.2°F (10.1°C) and 31.8°F (-0.1°C). In March, the average high-temperature increases from a cold 39.4°F (4.1°C) in February to a cool 50.2°F (10.1°C). Weather in March »

Weather in April

April is a moderate spring month in Dolores, Colorado, with an average temperature ranging between max 58.8°F (14.9°C) and min 37.4°F (3°C). In Dolores, the average high-temperature in April marginally rises from a fresh 50.2°F (10.1°C) in March to a mild 58.8°F (14.9°C). Weather in April »

Weather in May

May, the last month of the spring in Dolores, is an agreeable month, with an average temperature ranging between max 68.5°F (20.3°C) and min 44.6°F (7°C). In Dolores, the average high-temperature in May rises from a moderate 58.8°F (14.9°C) in April to a pleasant 68.5°F (20.3°C). Weather in May »

Weather in June

June, the first month of the summer in Dolores, is a warm month, with an average temperature varying between 82°F (27.8°C) and 55°F (12.8°C). In June, the average high-temperature rises from an agreeable 68.5°F (20.3°C) in May to a warm 82°F (27.8°C). Weather in June »

Weather in July

July, like June, in Dolores, Colorado, is another warm summer month, with an average temperature varying between 84.7°F (29.3°C) and 61.5°F (16.4°C). The warmest month is July, with an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 61.5°F (16.4°C). Weather in July »

Weather in August

August, the last month of the summer in Dolores, is another warm month, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 60.4°F (15.8°C). In Dolores, the average high-temperature in August is essentially the same as in July - a still moderately hot 82°F (27.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Dolores, Colorado, with an average temperature fluctuating between 54.1°F (12.3°C) and 75°F (23.9°C). In Dolores, Colorado, the average high-temperature in September marginally drops from 82°F (27.8°C) in August to a still moderately hot 75°F (23.9°C). Weather in September »

Weather in October

October, like September, in Dolores, Colorado, is another comfortable autumn month, with an average temperature varying between 61.2°F (16.2°C) and 41.7°F (5.4°C). In Dolores, Colorado, the average high-temperature in October drops from a moderately hot 75°F (23.9°C) in September to an enjoyable 61.2°F (16.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Dolores, is also a frosty month, with temperature in the range of an average high of 49.5°F (9.7°C) and an average low of 30.7°F (-0.7°C). In Dolores, the average high-temperature in November decreases from a comfortable 61.2°F (16.2°C) in October to a frosty 49.5°F (9.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Dolores, Colorado, with an average temperature ranging between max 37.2°F (2.9°C) and min 21.7°F (-5.7°C). In Dolores, the average high-temperature in December decreases from a frosty 49.5°F (9.7°C) in November to a cold 37.2°F (2.9°C). Weather in December »
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FAQ

What is the coldest month in Dolores?

The coldest month in Dolores, Colorado, is January, with an average high-temperature of 35.1°F (1.7°C) and an average low-temperature of 19.8°F (-6.8°C).

What is the most humid month in Dolores?

The most humid month in Dolores, Colorado, is January, with an average relative humidity of 73%.

What is the rainiest month in Dolores?

The months with the most rainfall are January and December, with an average 1.26" (32mm) of precipitation.

How much does it rain in Dolores?

In Dolores, Colorado, during the entire year, the rain falls for 78.9 days and collects up to 9.84" (250mm) of precipitation.

When does it snow in Dolores?

Months with snowfall in Dolores are January through April, October through December.

What is the snowiest month in Dolores?

The month with the most snowfall in Dolores, Colorado, is January, when snow falls for 8.5 days and typically aggregates up to 8.11" (206mm) of snow.

How much does it snow in Dolores?

Throughout the year, in Dolores, Colorado, there are 34.4 snowfall days, and 29.29" (744mm) of snow is accumulated.

What are the months with the least sunshine in Dolores?

The months with the least sunshine in Dolores are January and December, with an average of 6.5h of sunshine.

When is the lowest UV index in Dolores?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

When is Daylight Saving Time (DST) in Dolores?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Dolores, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from MDT to MST.

When it does not snow in Dolores?

In Dolores, snow does not fall in May through September.

What is the least humid month in Dolores?

June is the least humid month, with an average relative humidity of 26%.

What is the driest month in Dolores?

June is the month with the least rainfall in Dolores, Colorado. Rain falls for 2.8 days and accumulates 0.2" (5mm) of precipitation.

When are the longest days in Dolores?

With an average of 14h and 43min of daylight, June has the longest days of the year in Dolores.

What month has the most sunshine in Dolores?

June has the most sunshine of the year in Dolores, Colorado, with an average of 12.1h of sunshine.

What is the month with the highest UV index in Dolores?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Dolores.

What is the warmest month in Dolores?

The warmest month is July, with an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 61.5°F (16.4°C).

What is the month with the shortest days in Dolores?

With an average of 9h and 38min of daylight, December has the shortest days of the year in Dolores, Colorado.

Average pressure
Dolores, CO

Average pressure - Dolores, CO

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed
Dolores, CO

Average wind speed - Dolores, CO

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

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Average rainfall
Dolores, CO

Average rainfall - Dolores, CO

The wettest months (with the highest rainfall) are January and December (1.26").
The driest month (with the least rainfall) is June (0.2").

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Average rainfall days
Dolores, CO

Average rainfall days - Dolores, CO

The month with the highest number of rainy days is July (9.6 days).
The month with the least rainy days is June (2.8 days).

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Average snowfall
Dolores, CO

Average snowfall - Dolores, CO

The month with the highest snowfall is January (8.11").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Dolores, CO

Average snowfall days - Dolores, CO

The months with the highest number of snowfall days are January and December (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Dolores, CO

Average daylight / Average sunshine - Dolores, CO

The month with the longest days is June (Average daylight: 14h and 43min).
The month with the shortest days is December (Average daylight: 9h and 38min).

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 30min).

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Average sunshine days
Dolores, CO

Average sunshine days - Dolores, CO

The month with the most sunshine days is June (26.2 days).
The month with the least sunshine days is February (17.6 days).

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Average UV index
Dolores, CO

Average UV index - Dolores, CO

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Dolores, CO

Average visibility - Dolores, CO

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

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