Climate and monthly weather forecast
Antonito, CO

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Weather in January

January, the same as December, in Antonito, Colorado, is another subzero cold winter month, with an average temperature ranging between max 31.3°F (-0.4°C) and min 12°F (-11.1°C). Antonito experiences its lowest average temperatures in January, reaching a peak of 31.3°F (-0.4°C) and a minimum of 12°F (-11.1°C). Weather in January »

Weather in February

February, the last month of the winter in Antonito, is a wintry month, with temperature in the range of an average high of 34.3°F (1.3°C) and an average low of 16°F (-8.9°C). Antonito's average high-temperature in February is a wintry 34.3°F (1.3°C), marking an insignificant difference from the 31.3°F (-0.4°C) of January. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Antonito, Colorado, with an average temperature ranging between max 46.2°F (7.9°C) and min 27.5°F (-2.5°C). As Antonito transitions into March, the average high-temperature is observed to rise from a wintry 34.3°F (1.3°C) in February to a chilly 46.2°F (7.9°C). Weather in March »

Weather in April

April in Antonito, Colorado, is a fresh spring month, with an average temperature varying between 54.1°F (12.3°C) and 32.4°F (0.2°C). As March transitions into April, a subtle temperature shift is observed, with average highs adjusting from a frosty 46.2°F (7.9°C) to a fresh 54.1°F (12.3°C). Weather in April »

Weather in May

May, the last month of the spring in Antonito, is a comfortable month, with an average temperature ranging between max 64.8°F (18.2°C) and min 38.7°F (3.7°C). A shift in the average high-temperature is noticeable in May, changing from a fresh 54.1°F (12.3°C) in April to an enjoyable 64.8°F (18.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Antonito, Colorado, with temperature in the range of an average high of 77.7°F (25.4°C) and an average low of 46.8°F (8.2°C). With the onset of June, the average high-temperature slightly shifts from May's refreshing 64.8°F (18.2°C) to a moderately hot 77.7°F (25.4°C). Weather in June »

Weather in July

July, like June, in Antonito, Colorado, is another warm summer month, with an average temperature varying between 80.8°F (27.1°C) and 50.5°F (10.3°C). July is the month when Antonito sees the highest average temperatures, with a high of 80.8°F (27.1°C) and a low of 50.5°F (10.3°C). July's average heat index is computed to be 82.4°F (28°C). Weather in July »

Weather in August

August, the last month of the summer in Antonito, is another warm month, with an average temperature fluctuating between 48.9°F (9.4°C) and 78.6°F (25.9°C). August observes an average high-temperature of a still warm 78.6°F (25.9°C), marking an insignificant difference from July's 80.8°F (27.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Antonito, Colorado, with temperature in the range of an average high of 72.3°F (22.4°C) and an average low of 45.5°F (7.5°C). Start of September brings a slight shift in the average high-temperature, dipping a bit from August's warm 78.6°F (25.9°C) to an agreeable 72.3°F (22.4°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Antonito, Colorado, with an average temperature ranging between max 58.8°F (14.9°C) and min 34.3°F (1.3°C). Antonito in October undergoes a mild reduction in the average high-temperature, shifting from September's agreeable 72.3°F (22.4°C) to a refreshing 58.8°F (14.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Antonito, is also a frosty month, with temperature in the range of an average low of 25.9°F (-3.4°C) and an average high of 46.2°F (7.9°C). November's arrival correlates with a reduction in the average high-temperature, down from a moderate 58.8°F (14.9°C) in October to a frosty 46.2°F (7.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Antonito, Colorado, with an average temperature varying between 33.8°F (1°C) and 15.4°F (-9.2°C). During Antonito's transition into December, the average high-temperature lessens, moving from a frosty 46.2°F (7.9°C) in November to a cold 33.8°F (1°C). Weather in December »
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

During the coldest month in Antonito, January, temperatures average a high of 31.3°F (-0.4°C) and a low of 12°F (-11.1°C).

What is the most humid month?

The most humid month in Antonito is January, with an average relative humidity of 80%.

How many days does it rain?

Throughout the year, there are 79.9 rainfall days, and 7.13" (181mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through May, September through December.

How many days does it snow?

Throughout the year, there are 44.9 snowfall days, and 22.6" (574mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 6.8h of sunshine.

When is the lowest UV index?

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

When does it snow the most?

March is the month with the most snowfall. Snow falls for 7.3 days and accumulates 3.98" (101mm) of snow.

When is Daylight Saving Time (DST) in Antonito?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 9.7 days and accumulates 1.02" (26mm) of precipitation.

What is the least humid month?

June is the least humid month, with an average relative humidity of 37%.

When it does not snow?

June through August are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 14h and 42min of daylight.

What month has the most sunshine?

With an average of 12h of sunshine, June has the most sunshine of the year in Antonito.

When is the highest UV index?

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

What time of the year is the hottest?

July, with average temperatures reaching a high of 80.8°F (27.1°C) and a low of 50.5°F (10.3°C), is the warmest month.

What is the driest month?

The months with the least rainfall are November and December Rain falls for 3 days and accumulates 0.39" (10mm) of rain.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 42min of daylight.

Average temperature
Antonito, CO

Average temperature - Antonito, CO

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (31.3°F).

The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (12°F).

Average pressure
Antonito, CO

Average pressure - Antonito, CO

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is April (29.91"Hg).

Average wind speed
Antonito, CO

Average wind speed - Antonito, CO

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity
Antonito, CO

Average humidity - Antonito, CO

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (37%).

Average rainfall
Antonito, CO

Average rainfall - Antonito, CO

The wettest month (with the highest rainfall) is May (1.02").
The driest months (with the least rainfall) are November and December (0.39").

Average rainfall days
Antonito, CO

Average rainfall days - Antonito, CO

The month with the highest number of rainy days is July (10.1 days).
The month with the least rainy days is November (3 days).

Average snowfall
Antonito, CO

Average snowfall - Antonito, CO

The month with the highest snowfall is March (3.98").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Antonito, CO

Average snowfall days - Antonito, CO

The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Antonito, CO

Average daylight / Average sunshine - Antonito, CO

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).

Average sunshine days
Antonito, CO

Average sunshine days - Antonito, CO

The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is April (16.9 days).

Average UV index
Antonito, CO

Average UV index - Antonito, CO

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

Average cloud cover
Antonito, CO

Average cloud cover - Antonito, CO

The month with the most cloud cover is January (Cloud cover 25).
The months with the least cloud cover are June, September, October and November (Cloud cover 12).

Average visibility
Antonito, CO

Average visibility - Antonito, CO

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Antonito, Colorado, USA

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