Vail, Colorado, United States Climate Change Severity

62
Very High
The current climate change severity in Vail is Very High, with a 10.3% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Aug. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Vail Weather Condition Changes (Historic Vs 2025)

2025
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Vail temperature has changed by around -6.9%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Aug. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
142130
-8.4%
cloudyCloudy
3853
39.4%
rainyRainy
4839
-18.7%
snowySnowy
00
0%
mistyMisty
00
0%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 15 years, Vail has experienced measurable shifts in key climate parameters, contributing to the current severity score of 62 (within the Very High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

62/100

Very High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Vail experienced significant changes:

Temperature change of

-1.1 °C

Variation in annual rainfall

+47.5 %

Change in average humidity

+5.01 %

PM2.5 levels surged by

-40.2 %

Heatwave changed by

-11.4 day(s)

Coldwave changed by

-4.6 day(s)

Wind speeds changed by

+0.07 km/h

These indicators show a dramatic increase in volatility and worsening conditions. Vail's Very High severity status requires urgent and immediate adaptation and mitigation strategies, particularly focused on managing extreme weather events, improving air quality, and ensuring water resources are adequate for the population.

Check how we calculate Climate Change Severity
Based on data from Jan. to Aug.

Vail Weather Forecast 30 Days (September - October 2025)
Vail, Colorado, United States

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Wed. 3, Sep.
sunnySunny
Temperature Icon32°/20°
Humidity Icon49%
Wind Icon20km/h
Thu. 4, Sep.
sunnySunny
Temperature Icon33°/20°
Humidity Icon46%
Wind Icon21km/h
Fri. 5, Sep.
sunnySunny
Temperature Icon31°/22°
Humidity Icon45%
Wind Icon18km/h
Sat. 6, Sep.
sunnySunny
Temperature Icon32°/19°
Humidity Icon28%
Wind Icon16km/h
Sun. 7, Sep.
sunnySunny
Temperature Icon30°/16°
Humidity Icon39%
Wind Icon17km/h
Mon. 8, Sep.
sunnySunny
Temperature Icon29°/16°
Humidity Icon38%
Wind Icon16km/h
Tue. 9, Sep.
sunnySunny
Temperature Icon27°/15°
Humidity Icon49%
Wind Icon18km/h
Wed. 10, Sep.
sunnySunny
Temperature Icon24°/12°
Humidity Icon58%
Wind Icon15km/h
Thu. 11, Sep.
sunnySunny
Temperature Icon24°/12°
Humidity Icon55%
Wind Icon16km/h
Fri. 12, Sep.
sunnySunny
Temperature Icon29°/14°
Humidity Icon34%
Wind Icon14km/h
Sat. 13, Sep.
sunnySunny
Temperature Icon31°/16°
Humidity Icon30%
Wind Icon17km/h
Sun. 14, Sep.
sunnySunny
Temperature Icon33°/16°
Humidity Icon22%
Wind Icon17km/h
Mon. 15, Sep.
sunnySunny
Temperature Icon35°/19°
Humidity Icon22%
Wind Icon17km/h
Tue. 16, Sep.
sunnySunny
Temperature Icon32°/19°
Humidity Icon31%
Wind Icon17km/h
Wed. 17, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/16°
Humidity Icon39%
Wind Icon14km/h
Thu. 18, Sep.
sunnySunny
Temperature Icon30°/16°
Humidity Icon39%
Wind Icon15km/h
Fri. 19, Sep.
sunnySunny
Temperature Icon30°/16°
Humidity Icon42%
Wind Icon16km/h
Sat. 20, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/16°
Humidity Icon44%
Wind Icon15km/h
Sun. 21, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon29°/15°
Humidity Icon45%
Wind Icon15km/h
Mon. 22, Sep.
sunnySunny
Temperature Icon29°/15°
Humidity Icon39%
Wind Icon15km/h
Tue. 23, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/16°
Humidity Icon32%
Wind Icon14km/h
Wed. 24, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon31°/16°
Humidity Icon32%
Wind Icon15km/h
Thu. 25, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon31°/16°
Humidity Icon35%
Wind Icon14km/h
Fri. 26, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/15°
Humidity Icon39%
Wind Icon14km/h
Sat. 27, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/16°
Humidity Icon36%
Wind Icon14km/h
Sun. 28, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/16°
Humidity Icon41%
Wind Icon14km/h
Mon. 29, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon29°/16°
Humidity Icon40%
Wind Icon15km/h
Tue. 30, Sep.
moderate rain at timesModerate rain at times
Temperature Icon29°/15°
Humidity Icon39%
Wind Icon14km/h
Wed. 1, Oct.
patchy rain possiblePatchy rain possible
Temperature Icon29°/15°
Humidity Icon39%
Wind Icon14km/h
Thu. 2, Oct.
patchy rain possiblePatchy rain possible
Temperature Icon28°/14°
Humidity Icon41%
Wind Icon15km/h
Fri. 3, Oct.
patchy rain possiblePatchy rain possible
Temperature Icon27°/13°
Humidity Icon43%
Wind Icon16km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 15, Sep.

34.6°C

Low will be onWed. 10, Sep.

11.7°C

HumidityHumidity

High will be onWed. 10, Sep.

58%

Low will be onSun. 14, Sep.

22%

Wind SpeedWind Speed

High will be onThu. 4, Sep.

20.5km/h

Low will be onTue. 23, Sep.

14km/h

PrecipitationPrecipitation

High will be onTue. 30, Sep.

0.6mm

Low will be onSat. 20, Sep.

0.1mm

Ultraviolet IndexUV

High will be onMon. 15, Sep.

7

Low will be onFri. 3, Oct.

4

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