Mountain air

Vail, Colorado weather in July

Temperature, rain and sunshine in July: long-term averages from 30 years of weather data, not a forecast.

91

Holiday weather in July

Excellent

Best time to visit: June – September

Best for skiing: January – April

What is the weather like in Vail, Colorado in July?

In July, Vail, Colorado is warm: daytime highs average 25 °C, and nights cool down to about 8 °C. With around 9 hours of sunshine a day, there is plenty of sun. Rain falls on about 8 days, adding up to 33 mm. All in all, July is an excellent month for a holiday in Vail, Colorado.

July compared

How the weather changes from June to August. Tap a month to open it.

JuneJunJulyJulAugustAug
Score939188
Day21°25°24°
Night3°8°8°
Sun10 h9 h8 h
Rain days789

More details for July

Daylight
14 h 44 min05:49 – 20:33
UV index
11 · extremeclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
11 km/haverage daily peakAll months
Cloud cover
41 %on averageAll months
Hot days
0 days30 °C or more
Snow days
0 days1 cm or more of fresh snowAll months
Time zone
UTC−6America/Denver

How the score comes together

  • Temperatureweight 50 %100 %
  • Sunshineweight 20 %100 %
  • Few rainy daysweight 30 %69 %

Each factor is rated from 0 to 100 % and weighted for the travel style “Mountain air”.

What to pack in July

  • Sunscreen
  • Sunglasses & sun hat
  • A jumper for the evenings
  • Rain jacket or umbrella

Vail, Colorado in July: quick answers

Is Vail, Colorado hot in July?

Warm rather than hot: in July, daytime highs in Vail, Colorado average 25 °C and nights cool to about 8 °C.

Does it rain much in Vail, Colorado in July?

Rain falls on about 8 days, adding up to 33 mm.

Vail, Colorado month by month

Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences