30YearWeather
Aspen in May
Aspen weather in May - United States
🌤️Mild & Comfortable

Aspen Weather in May

Plan your May trip to Aspen, United States. Based on 30 years of NASA data, expect temperatures of 14°C (high) to -1°C (low), with 23% rain probability and 8 hours of daily sunshine. Pack rain gear for around 11 rainy days.

Avg High
14°C

Hottest around day 31

Avg Low
-1°C

Coolest around day 1

Rainy Days
11days

23% avg rain chance

Sunshine
8hrs/day

Spring season

Aspen May Weather Calendar

Click any day to see detailed weather information

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for Aspen

Smart Flight Estimator

Airport-to-Airport Logistics

unlock smart flight estimates

Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Low Traffic
34/ 100
Traffic Index

Quieter airport

Peak Daily Arrivals

0

slots per day

Peak

Aug

Low

May

Monthly Traffic Distribution

33
Jan
41
Feb
42
Mar
17
Apr
3
May
60
Jun
60
Jul
84
Aug
50
Sep
38
Oct
25
Nov
53
Dec
Traffic Level
Low Season

Key Connections

Denver (DEN)
Los Angeles (LAX)
Chicago O'Hare (ORD)
Dallas-Fort Worth (DFW)
Houston George Bush (IAH)

Health & Safety Advisory

CDC travel health recommendations

No Requirements

No Special Vaccinations Required

Standard travel precautions apply

Source: CDC Travelers' Health

View Complete Health Guide

Is May a Good Time to Visit Aspen?

👍Solid choice for most travelers
Short Answer

Shoulder-season May in Aspen delivers: 14°C comfortable weather, 23% rain chance, and significant savings as visitor numbers sit at 4% capacity.

Decision Factors

Off-peak season - fewer crowds

Only 4% of peak - better deals and empty crowds

High altitude destination

2404m elevation - allow time for acclimatization

Plenty of sunshine

12.3h of sunshine daily

Good For

  • 💰
    Budget travelers

    Off-peak pricing with acceptable weather conditions

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 13.7°C temperatures and low 23% rain risk

  • 📸
    Photographers

    12.3h sunshine, 51% clear skies for golden hour shots

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💑
    Honeymoon couples

    Wedding score 75/100 with romantic weather conditions

Who Should Avoid

Suitable for most traveler types

930 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Aspen in May averages 14°C with 23% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Aspen in May

What are the temperatures in Aspen in May?

Daytime highs average 14°C, nights drop to -1°C. There's a significant day/night temperature swing.

How many rainy days in Aspen in May?

Expect around 11 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Aspen in May?

Layers are key. A medium-weight jacket and closed-toe shoes.

Is May peak season in Aspen?

This is shoulder season—moderate prices and manageable crowds.