Climate and monthly weather forecast
Vail, CO

Year J F M A M J J A S O N D

°Celsius °Fahrenheit

Sunrise over Vail, Colorado hitting the slope of a mountain with nearby golden colored trees and a hill in the distance

The climate of Vail

Vail, Colorado, categorizes under the Dfc Köppen climate classification, revealing a predominating Subarctic climate. This classification points to a terrain experiencing severe winters, cool summers, and no dry season. The geography of the location positions itself amidst the Rocky Mountains, which plays a substantial part in shaping its climate.

Enter Vail, where a variation in weather conditions unfolds over the annual cycle. Navigating through the four seasons, temperatures gradually ascend from a frigid low of 1.2°F (-17.1°C) in January to a summer high of 70.3°F (21.3°C) in July. Yet, the chill still lingers in the background during summer months with lows around 41.4°F (5.2°C), reinforcing the 'cool summer' aspect of its Dfc classification. Such considerable temperature shifts signify the influence of the location's Subarctic climate.

While the town doesn't dry out completely in any month with monthly average rainfall fluctuating between 0.71" (18mm) and 1.77" (45mm), July stands out as the wettest month with 17.2 days of rainfall. Meanwhile, winters provide a blanket of snow cover, reaching its peak in February with 11.38" (289mm) of snowfall.

The relative humidity fluctuates marginally across the year, with the dry summer months of June and July witnessing decreased humidity levels around 51% and 57%, respectively. In contrast, the cooler months witness an increase in relative humidity levels, peaking in February at 89%.

The best time to visit Vail

With varied conditions throughout the year, the decision of the best time to pay a visit to Vail hinges on individual visitor preferences. Nevertheless, the July period emerges as a commonly favored time amongst tourists seeking to enjoy the milder temperatures that rise to a high of 70.3°F (21.3°C). An added advantage of the summer season, embracing July, is the long daylight hours peaking at 14.6 hours, gifting visitors extended exploration time.

June, with only 8.7 rainy days and maximum daily sunshine hours at 11.9hours, also emerges as an ideal time to visit. This duration, falling just before the onset of July rains, combines relative dryness with extended daylight for maximum outdoor enjoyment.

The worst time to visit Vail

January typically represents a less favorable period for a visit, primarily because of the overwhelmingly cold weather conditions. With the lowest temperature of the year plummeting to a chilly 1.2°F (-17.1°C), coupled with the high relative humidity of 88%, it can get uncomfortably chilly. Furthermore, the presence of only 9.7 daylight hours in January adds to the desolateness brought about by the severe winter conditions.

Spring weather in Vail

Spring in Vail, during the months transitioning from March to May, experiences a slow but sure rise in temperature. March opens the spring with a high of 31.8°F (-0.1°C) before May wraps up the season with an encouraging climb to 50.2°F (10.1°C). The daylight hours, however, elongate from 12 hours in March to 14.4 hours in May, providing ample time for outdoor activities despite the lingering chill.

Summer weather in Vail

Summers in Vail, typically from June to August, present the opportunity to enjoy the highest temperatures of the year. Ranging from 65.1°F (18.4°C) in June to a peak of 70.3°F (21.3°C) in July, the temperatures come to a final descent to 68.5°F (20.3°C) in August. However, with average rainfall increasing during these months, ranging from 1.26" (32mm) to a peak of 1.77" (45mm) in July, some rainfall is almost a certainty during the peak summer months.

Autumn weather in Vail

Arriving in September, Autumn ushers in a mellowing weather pattern. Temperatures begin a steady decline from a high of 61.9°F (16.6°C) in September to 34.5°F (1.4°C) by November, accompanied by reduced daylight hours from 12.4 to 10 hours.

Winter weather in Vail

The winter weather in Vail sees some of the coldest months of the year and also the highest snowfall amounts. December experiences the lowest daylight hours of 9.4 while the temperature lingers around 24.1°F (-4.4°C). The snowfall maxes out in December with a substantial 10.08" (256mm) transforming the town into a winter wonderland.

Weather in January

Vail, Colorado, greets the new year with snow-capped peaks and chilly temperatures. January is the coldest month of the year with temperatures dipping to a frigid 1.2°F (-17.1°C), which is lower than any other month. It's a winter wonderland perfect for ski enthusiasts and snow lovers. Weather in January »

Weather in February

February continues the wintery spell started in January, but with marginal improvements. Still enveloped in the chills, February offers snowfall amounting to 11.38" (289mm), making it ideal for winter activities. The city experiences an additional hour of daylight which extends outdoor exploration possibilities. Weather in February »

Weather in March

The arrival of March signals a welcome departure from the stringent cold without completely abandoning the wintry landscape. The temperature sees a significant leap with a high of 31.8°F (-0.1°C). The city melts and sheds some of its snow cover, amounting to a snowfall of 9.88" (251mm). Weather in March »

Weather in April

April witnesses a perceptible transition towards warmer conditions. In contrast to the lowering temperatures and snowfall of March, April sets forth the path to spring. Despite some lingering cold, the daytime temperature can reach a balmy 37.9°F (3.3°C). Weather in April »

Weather in May

May brings a much-awaited respite from the posh winter months. The city finally caps its snowfall days and inches to mere representations. The landscape goes through a metamorphosis with a temperature high reaching 50.2°F (10.1°C) and total rainfall recording at 1.77" (45mm). Weather in May »

Weather in June

June waves the final goodbye to the retreating cold and marches confidently into the arms of summer. The pleasant summer ambiance of Vail accentuated with 14.9 hours of daylight flourishes in this month. One can expect the temperature to reach a pleasant 65.1°F (18.4°C) during daytime. Weather in June »

Weather in July

July in Vail, Colorado, is the quintessential summer experience. The city bathes in a whopping 14.6 hours of daylight and a comfortable maximum temperature of 70.3°F (21.3°C). However, it is also the wettest month of the year with rainfall reaching 1.77" (45mm). Weather in July »

Weather in August

Vail's weather in August offers a harmonious blend of sunny days and cool nights. The average high temperature only diminishes slightly from July to rest at 68.5°F (20.3°C). Rainfall continues to be a frequent visitor, although it reduces from the July volume to 1.22" (31mm). Weather in August »

Weather in September

September brings the early signs of fall to Vail, Colorado. It remarks the onset of autumn colors with the temperature high around 61.9°F (16.6°C), steering the city away from the summer heat. The golden hues of fall foliage imbued with revitalizing sunshine make it a picturesque month to visit Vail. Weather in September »

Weather in October

In October, Vail transitions from vibrant autumn hues to the initial whispers of winter. The cool daytime temperatures drop to around 46.2°F (7.9°C). A gradual decrease in daylight shortens outdoor hours and calls for adequate preparation to layer up for temperature fluctuations. Weather in October »

Weather in November

Vail enters the winter territory once again as November rolls in. The average temperature dips further to settle around 34.5°F (1.4°C). The snowfall comes back into the picture and adorns the city with a pristine white layer. As the city gears up for the upcoming holiday season, November is an excellent time to indulge in early season skiing and holiday shopping. Vail's November weather comes with a decrease in average high-temperatures, moving from a chilly 46.2°F (7.9°C) in October to a cold 34.5°F (1.4°C). Weather in November »

Weather in December

December marks the peak of the winter season in Vail, Colorado. Chilly temperatures prevail, but it is balanced by the seasonal joy and a festive ambiance. Snowfall increases significantly with an amount of 10.08" (256mm). of snow. Weather in December »

Frequently asked questions

What is the coldest month in Vail?

The coldest period in Vail falls in January and December, when the average high-temperature reaches 24.1°F (-4.4°C).

How much does it rain in Vail?

Throughout the year, there are 82.8 rainfall days, and 14.8" (376mm) of precipitation is accumulated.

When does it snow in Vail?

Months with snowfall in Vail, Colorado, are January through December.

How much does it snow in Vail?

In Vail, Colorado, during the entire year, snow falls for 107.8 days and aggregates up to 77.72" (1974mm) of snow.

What is the most humid month in Vail?

With an average relative humidity of 89%, February is the most humid month.

When does it snow the most in Vail?

February is the month with the most snowfall. Snow falls for 16 days and accumulates 11.38" (289mm) of snow.

What is the month with the least sunshine in Vail?

The month with the least sunshine in Vail is February, with an average of 5.5h of sunshine.

When is Daylight Saving Time (DST) in Vail?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Vail, 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 in Vail?

The months with the most rainfall in Vail, Colorado, are May and July, with an average 1.77" (45mm) of precipitation.

What is the least humid month in Vail?

With an average relative humidity of 51%, June is the least humid month.

When are the longest days in Vail?

The month with the longest days is June, with an average of 14h and 54min of daylight.

What month has the most sunshine in Vail?

June has the most sunshine of the year in Vail, with an average of 11.9h of sunshine.

When is the highest UV index in Vail?

June through August, with an average maximum UV index of 4, are months with the highest UV index.

What time of the year is the hottest in Vail?

With average high and low temperatures of 70.3°F (21.3°C) and 41.4°F (5.2°C) respectively, July is Vail's warmest month.

When it does not snow in Vail?

The month with the least snowfall in Vail, Colorado, is July, when snow falls for 0.3 days and typically aggregates up to 0.12" (3mm) of snow.

What is the driest month in Vail?

November is the month with the least rainfall in Vail. Rain falls for 1.6 days and accumulates 0.71" (18mm) of precipitation.

What is the month with the shortest days in Vail?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

What is the month with the lowest UV index in Vail?

The month with the lowest UV index is December, with an average maximum UV index of 1.

Year J F M A M J J A S O N D

Average temperature
Vail, CO

Average temperature - Vail, CO

Average high temperature in January:
24.1°F
Average high temperature in February:
24.6°F
Average high temperature in March:
31.8°F
Average high temperature in April:
37.9°F
Average high temperature in May:
50.2°F
Average high temperature in June:
65.1°F

Average high temperature in July:
70.3°F
Average high temperature in August:
68.5°F
Average high temperature in September:
61.9°F
Average high temperature in October:
46.2°F
Average high temperature in November:
34.5°F
Average high temperature in December:
24.1°F

The warmest month (with the highest average high temperature) is July (70.3°F).
The months with the lowest average high temperature are January and December (24.1°F).

Average low temperature in January:
1.2°F
Average low temperature in February:
3.6°F
Average low temperature in March:
11.1°F
Average low temperature in April:
17.1°F
Average low temperature in May:
26.1°F
Average low temperature in June:
36.5°F

Average low temperature in July:
41.4°F
Average low temperature in August:
39.2°F
Average low temperature in September:
35.1°F
Average low temperature in October:
23.7°F
Average low temperature in November:
13.1°F
Average low temperature in December:
3°F

The month with the highest average low temperature is July (41.4°F).
The coldest month (with the lowest average low temperature) is January (1.2°F).

Average pressure
Vail, CO

Average pressure - Vail, CO

The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are April and May (29.94"Hg).

Average wind speed
Vail, CO

Average wind speed - Vail, CO

The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity
Vail, CO

Average humidity - Vail, CO

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (51%).

Average rainfall
Vail, CO

Average rainfall - Vail, CO

The wettest months (with the highest rainfall) are May and July (1.77").
The driest month (with the least rainfall) is November (0.71").

Average rainfall days
Vail, CO

Average rainfall days - Vail, CO

Average rainfall days in January:
4.5 days
Average rainfall days in February:
3.2 days
Average rainfall days in March:
4.9 days
Average rainfall days in April:
5.6 days
Average rainfall days in May:
8.5 days
Average rainfall days in June:
8.7 days

Average rainfall days in July:
17.2 days
Average rainfall days in August:
12.5 days
Average rainfall days in September:
8.4 days
Average rainfall days in October:
3.8 days
Average rainfall days in November:
1.6 days
Average rainfall days in December:
3.9 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is November (1.6 days).

Average snowfall
Vail, CO

Average snowfall - Vail, CO

The month with the highest snowfall is February (11.38").
The month with the least snowfall is July (0.12").

Average snowfall days
Vail, CO

Average snowfall days - Vail, CO

Average snowfall days in January:
14.8 days
Average snowfall days in February:
16 days
Average snowfall days in March:
13 days
Average snowfall days in April:
13.8 days
Average snowfall days in May:
11.6 days
Average snowfall days in June:
4.2 days

Average snowfall days in July:
0.3 days
Average snowfall days in August:
1 days
Average snowfall days in September:
2.5 days
Average snowfall days in October:
8.1 days
Average snowfall days in November:
7.5 days
Average snowfall days in December:
15 days

The month with the highest number of snowfall days is February (16 days).
The month with the least snowfall days is July (0.3 days).

Average daylight / Average sunshine
Vail, CO

Average daylight / Average sunshine - Vail, CO

Average daylight in January:
9h and 4min
Average daylight in February:
10h and 4min
Average daylight in March:
12h and 0min
Average daylight in April:
13h and 2min
Average daylight in May:
14h and 2min
Average daylight in June:
14h and 5min

Average daylight in July:
14h and 4min
Average daylight in August:
13h and 4min
Average daylight in September:
12h and 2min
Average daylight in October:
11h and 1min
Average daylight in November:
10h and 0min
Average daylight in December:
9h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

Average sunshine in January:
5h and 5min
Average sunshine in February:
5h and 3min
Average sunshine in March:
7h and 5min
Average sunshine in April:
9h and 4min
Average sunshine in May:
10h and 5min
Average sunshine in June:
11h and 5min

Average sunshine in July:
11h and 4min
Average sunshine in August:
11h and 4min
Average sunshine in September:
11h and 1min
Average sunshine in October:
7h and 1min
Average sunshine in November:
6h and 5min
Average sunshine in December:
5h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).

Average sunshine days
Vail, CO

Average sunshine days - Vail, CO

Average sunshine days in January:
15.9 days
Average sunshine days in February:
12.4 days
Average sunshine days in March:
16 days
Average sunshine days in April:
13.8 days
Average sunshine days in May:
13.8 days
Average sunshine days in June:
15.5 days

Average sunshine days in July:
9.3 days
Average sunshine days in August:
13.1 days
Average sunshine days in September:
17 days
Average sunshine days in October:
21.3 days
Average sunshine days in November:
22.5 days
Average sunshine days in December:
16.6 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is July (9.3 days).

Average UV index
Vail, CO

Average UV index - Vail, CO

The months with the highest UV index are June, July and August (UV index 4).
The month with the lowest UV index is December (UV index 1).

Average cloud cover
Vail, CO

Average cloud cover - Vail, CO

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility
Vail, CO

Average visibility - Vail, CO

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).

Vail, Colorado, USA

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