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Aspen in May: weather & travel advice

This month's data profile

Clear transition month

Aspen in May is climatically mixed. The average daily high is around 10 °C. With about 10 rainy days it is moderate.

Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.

Rank among 12 monthly averages

52/100 · #5

Warmth

#5

Dryness

#5

Sun

#3

Published best categories: none

Aspen in the snowy Rocky MountainsAspen · MayPhoto: Rhododendrites · CC BY-SA 4.0

Climate facts

Average high
10 °C
Average low
-3 °C
Rainy days (est.)
10 rainy days (est.)
Sun (est.)
8 h/day
Humidity
64 %

Climate evidence with direct month comparison

The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.

Climate averages for Aspen: selected and adjacent months
MonthAvg high °CAvg low °CRainy days (est.)Precipitation mmSun h/day (est.)Humidity %Wind m/sScore
April3-912517.3760.937
May (selected)10-310447.8640.752
June1716269.2520.579

How do the previous and next months compare?

Baseline: May (52/100)

Positive and negative values show the change from the selected month.

Score ΔAverage high ΔAverage low ΔRainy days ΔRain ΔSun ΔHumidity ΔWind Δ
April-15-7.1 °C-5.3 °C+2.6+7.3 mm-0.5 h+11.5 %+0.3 m/s
June+27+7.3 °C+4.6 °C-3.6-17.1 mm+1.4 h-12.3 %-0.2 m/s

All twelve months in context

Average daily high°C
-7
J
-6
F
-3
M
3
A
10
M
17
J
21
J
19
A
15
S
8
O
0
N
-6
D
Rainy days (estimated)
11
J
12
F
13
M
12
A
10
M
6
J
12
J
13
A
9
S
9
O
10
N
11
D
Sunshine hours (estimated)h/day
3
J
5
F
6
M
7
A
8
M
9
J
9
J
7
A
7
S
5
O
4
N
3
D
Aspen in the snowy Rocky Mountains

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Useful next decisions

Aspen · Month by month

Frequently asked questions

How warm is Aspen in May?

The average daily high is around 10 °C, with an average daily low of about -3 °C.

Does it rain a lot in Aspen in May?

The curated estimate is about 10 rainy days per month, not a directly measured long-term average. Total precipitation averages around 44 mm for the month. A rainy day does not mean all-day rain.

When is the best time to visit Aspen?

By the climate score, June, July, August and September are the strongest months for Aspen. May is not among them.