Vail, nestled in Colorado’s Rocky Mountains, features a high-altitude alpine climate with snowy, cold winters and mild, sunny summers. The town enjoys over 300 days of sunshine annually, dramatic seasonal contrasts, and abundant outdoor activities year-round. With legendary ski slopes and vibrant summer wildflowers, Vail is a premier destination for adventure and relaxation in every season.
The best times to travel section shows how the months compare for a visit, so you can find the time of year that fits what you want to do.
Background colours of the months:
The colour shows the typical temperature: yellow (hot), green (mild) and blue (cold). How strong the colour is shows the travel season: full colour means high season, soft colour means shoulder season and soft-striped means off season.
Weather symbols:
Each month has one symbol showing what the weather is typically like, such as hot and sunny, freezing or a rainy or snowy season. Use them to quickly spot months that match the weather you want, or to avoid the ones that don't.
Crowdedness:
The people icon shows how busy the place usually is. The more people, the more crowded it gets.
Additional notes:
The grey info boxes point out special things worth knowing, like recurring weather issues or seasonal events.
Vail’s climate is shaped by its elevation (2,450 metres/8,038 feet) and mountain setting, resulting in four distinct seasons and significant temperature swings. Winters (November–April) are cold and snowy, with average highs of -2 to 4°C (28–39°F) and lows of -17 to -7°C (1–19°F). Snowfall is abundant, averaging 257 inches (653 cm) per year, making Vail a world-class ski destination. Sunshine is frequent even in winter, with 6–8 hours per day, and humidity remains low, which keeps the air crisp. Blizzards and patchy blowing snow can occur, but bluebird days are common, and the ski season typically runs from late November to mid-April.
Summers (June–September) are mild, sunny, and inviting, with highs of 19–23°C (66–73°F) and lows of 2–7°C (36–45°F). July is the warmest month, but heat is moderated by low humidity and cool mountain air. Afternoon thunderstorms are frequent in July and August, but rain is usually brief and followed by clear skies. Sunshine is abundant, with up to 10–11 hours daily, and daylight lasts nearly 15 hours at the solstice. Spring (April–May) and autumn (September–October) are transitional, with rapidly changing weather, cool to mild temperatures, and stunning scenery – wildflowers in spring and golden aspens in autumn. Annual precipitation is moderate, around 590 mm (23 inches), and winds are generally light to moderate, averaging 10–15 km/h, but can be brisk during storms.
| Average climate data for Vail, United States | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average maximum temperature (°C) | -4 | -4 | -0 | 3 | 10 | 18 | 21 | 20 | 17 | 8 | 1 | -4 | 21 |
| Average minimum temperature (°C) | -17 | -16 | -12 | -8 | -3 | 3 | 5 | 4 | 2 | -5 | -10 | -16 | -17 |
| Average precipitation (mm) | 30 | 35 | 31 | 35 | 45 | 32 | 45 | 31 | 21 | 21 | 18 | 31 | 375 |
| Average rainfall days (days) | 4 | 3 | 5 | 6 | 9 | 9 | 17 | 12 | 8 | 4 | 2 | 4 | 83 |
| Average snowfall (mm) | 249 | 292 | 248 | 273 | 265 | 78 | 3 | 4 | 18 | 149 | 141 | 257 | 1,977 |
| Average snowfall days (days) | 15 | 16 | 13 | 14 | 12 | 4 | 0 | 1 | 3 | 8 | 8 | 15 | 108 |
| Average relative humidity (%) | 87 | 89 | 87 | 81 | 69 | 51 | 57 | 57 | 57 | 63 | 75 | 86 | 72 |
| Average wind speed (km/h) | 8 | 9 | 9 | 9 | 9 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 9 |
| Average daily daylight hours (h) | 9 | 10 | 12 | 13 | 14 | 14 | 14 | 13 | 12 | 11 | 10 | 9 | 12 |
| Average daily sunshine hours (h) | 5 | 5 | 7 | 9 | 10 | 11 | 11 | 11 | 11 | 7 | 6 | 5 | 8 |
| Average cloud coverage (%) | 42 | 50 | 42 | 39 | 28 | 15 | 20 | 18 | 17 | 22 | 27 | 43 | 30 |
| Average UV index | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 2 | 1 | 3 |
The best time to visit Vail depends on your interests: for skiing and winter sports, late November to mid-April offers the best snow and lively après-ski culture. For hiking, biking, and wildflowers, late June to early September brings mild temperatures, long sunny days, and vibrant alpine scenery. Both seasons offer abundant outdoor activities and stunning mountain views.
The least favourable time to visit Vail is in the shoulder seasons – late April to early June and late October to mid-November – when snow is melting or yet to fall, and many trails are muddy or inaccessible. Some businesses may close temporarily, and outdoor activities are limited, though these periods offer lower prices and fewer crowds.
Vail has a high-altitude alpine climate with cold, snowy winters and mild, sunny summers. Snow falls from October to April, while summers are warm, dry, and perfect for outdoor adventures. Sunshine is abundant year-round.
For skiing, visit from late November to mid-April. For hiking and summer activities, late June to early September offers mild temperatures, long days, and vibrant wildflowers. Both seasons are popular for outdoor fun.
Vail averages about 257 inches (653 cm) of snow per year, with the heaviest snowfall from December to February. Snow can linger into April, making for a long ski season and excellent powder days.
Summer highs in Vail typically reach 19–23°C (66–73°F), with July being the warmest month. Nights are cool, and humidity is low, making summer comfortable for hiking, biking, and outdoor events.
Winds in Vail are generally light to moderate, averaging 10–15 km/h, but can be brisk during storms. The mountain setting can bring sudden weather changes, so be prepared for gusty conditions, especially in spring and autumn.
Pack layers for cool mornings and evenings, sun protection for high-altitude sun, and a rain jacket for summer storms. In winter, bring insulated, waterproof clothing and boots. Even in summer, evenings can be chilly.
Yes, Vail enjoys over 300 days of sunshine annually, with 6–11 hours of sun per day depending on the season. Even in winter, bluebird days are common, making for excellent skiing and outdoor activities.
The warmest month, with the highest average maximum temperature, is July (21.4 °C). The month with the lowest average maximum temperature is December (-4.5 °C). Overall, the average maximum temperature over the whole year is 7.2 °C.
The month with the highest average minimum temperature is July (5.1 °C). The coldest month, with the lowest average minimum temperature, is January (-17.1 °C). Overall, the average minimum temperature over the whole year is -6.1 °C.
The wettest month, with the highest amount of precipitation, is May (44.7 mm). The driest month, with the least amount of precipitation, is November (18 mm). Over the whole year there are 374.8 mm of rainfall on average.
The month with the most days of rain is July (17.3 days). The month with the fewest days of rain is November (1.7 days). Over the whole year there are 82.9 days of rain on average.
The month with the most snowfall is February (292 mm). The month with the least snowfall is July (3 mm). Over the whole year there are 1,976.6 mm of snowfall on average.
The month with the most days of snowfall is February (16 days). The month with the fewest days of snowfall is July (0.3 days). Over the whole year there are 108 days of snowfall on average.
The month with the highest average relative humidity is February (88.8 %). The month with the lowest average relative humidity is June (50.7 %). The overall average relative humidity over the whole year is 71.6 %.
The windiest month, with the highest average wind speed, is June (10.1 km/h). The calmest month, with the lowest average wind speed, is August (7.6 km/h). The overall average wind speed over the whole year is 8.5 km/h.
The month with the cloudiest skies, so the highest cloud coverage, is February (50.1 %). The month with the clearest skies, so the lowest cloud coverage, is June (15.3 %). Over the whole year there is an average cloud coverage of 30.4 %.
The month with the longest days, so the most daylight, is June (Average daylight: 14.1 h). The month with the shortest days, so the least daylight, is December (Average daylight: 9 h). Over the whole year there are 11.8 h of daylight per day on average.
The month with the most sunshine per day is August (Average sunshine: 11.2 h). The month with the least sunshine per day is February (Average sunshine: 5.1 h). Over the whole year there are 8.3 h of sunlight per day on average.
The months with the highest average UV index are June, July and August (UV index: 4). The month with the lowest average UV index is December (UV index: 1). Over the whole year the average UV index is 2.6.
