Wiley, CO vs Phoenix, AZ

Side-by-side comparison of monthly climate normals (NOAA 1991-2020).

Wiley is cooler than Phoenix (54°F vs 72.5°F annual avg) and similar rainfall to it (13.4 in vs 8.9 in per year). Wiley has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Wiley, CO

Annual avg
54°F
Annual precip
13.4 in
Warmest month
July (95.4°F)
Coldest month
January (13.9°F)
Annual swing
48.2°F
Semi-arid (cold) BSk USDA Zone 6b

Phoenix, AZ

Annual avg
72.5°F
Annual precip
8.9 in
Warmest month
July (104.0°F)
Coldest month
December (42.7°F)
Annual swing
39.1°F
Pleasant months
2 / 12
Desert (hot) BWh USDA Zone 9b

Best months to visit each city

Wiley

J
F
M
A
M
J
J
A
S
O
N
D

Phoenix

J
F
M
A
M
J
J
A
S
O
N
D

Month-by-month comparison

Month Wiley Phoenix
High Low Precip High Low Precip
January 47.4°F 13.9°F 0.19 in 65.4°F 44.1°F 1.17 in
February 51.5°F 17.5°F 0.22 in 68.1°F 46.1°F 1.21 in
March 62.3°F 26.5°F 0.59 in 75.0°F 50.9°F 1.09 in
April 70.1°F 35.4°F 1.06 in 82.5°F 56.6°F 0.35 in
May 80.1°F 45.6°F 1.70 in 91.5°F 64.7°F 0.19 in
June 90.9°F 56.8°F 2.09 in 101.5°F 72.7°F 0.03 in
July 95.4°F 62.3°F 2.92 in 104.0°F 80.8°F 0.81 in
August 92.6°F 60.4°F 2.22 in 102.5°F 80.5°F 0.96 in
September 85.7°F 50.8°F 1.03 in 97.5°F 74.7°F 0.71 in
October 71.9°F 35.3°F 0.82 in 86.3°F 62.7°F 0.67 in
November 58.7°F 23.6°F 0.38 in 74.0°F 50.8°F 0.90 in
December 47.4°F 14.4°F 0.13 in 63.9°F 42.7°F 0.81 in
Wiley overview
Full climate profile
 Phoenix overview
Full climate profile