Best time to visit Wiley, CO

A month-by-month travel weather guide based on NOAA 30-year climate normals.

The most comfortable travel window in Wiley runs from May through May — 1 month of pleasant temperatures and modest rainfall.

January Cool
High
47.4°F
Low
13.9°F
Precip
0.19 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 9h 38m

February Cool
High
51.5°F
Low
17.5°F
Precip
0.22 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 10h 34m

March Cool
High
62.3°F
Low
26.5°F
Precip
0.59 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 11h 45m

April Cool
High
70.1°F
Low
35.4°F
Precip
1.06 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 12h 60m

May Good
High
80.1°F
Low
45.6°F
Precip
1.70 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 4m

June Hot
High
90.9°F
Low
56.8°F
Precip
2.09 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 14h 37m

July Hot
High
95.4°F
Low
62.3°F
Precip
2.92 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 14h 24m

August Hot
High
92.6°F
Low
60.4°F
Precip
2.22 in

Summer heat. Avoid midday exertion; aim for morning and evening activities.

Daylight ≈ 13h 29m

September Good
High
85.7°F
Low
50.8°F
Precip
1.03 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 12h 14m

October Cool
High
71.9°F
Low
35.3°F
Precip
0.82 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 10h 59m

November Cool
High
58.7°F
Low
23.6°F
Precip
0.38 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 9h 53m

December Cool
High
47.4°F
Low
14.4°F
Precip
0.13 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 9h 22m

Looking for similar climates? See Wiley's climate twins. Or jump straight to the full climate profile.