Duchesne, UT vs Phoenix, AZ

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

Duchesne is cooler than Phoenix (48.1°F vs 72.5°F annual avg) and similar rainfall to it (9.5 in vs 8.9 in per year). Duchesne has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Duchesne, UT

Annual avg
48.1°F
Annual precip
9.5 in
Warmest month
July (88.5°F)
Coldest month
January (10.5°F)
Annual swing
50.5°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

Duchesne

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 Duchesne Phoenix
High Low Precip High Low Precip
January 33.4°F 10.5°F 0.54 in 65.4°F 44.1°F 1.17 in
February 41.1°F 17.0°F 0.51 in 68.1°F 46.1°F 1.21 in
March 55.2°F 26.9°F 0.63 in 75.0°F 50.9°F 1.09 in
April 63.3°F 33.7°F 0.80 in 82.5°F 56.6°F 0.35 in
May 72.5°F 42.2°F 1.04 in 91.5°F 64.7°F 0.19 in
June 83.1°F 49.5°F 0.67 in 101.5°F 72.7°F 0.03 in
July 88.5°F 56.3°F 0.78 in 104.0°F 80.8°F 0.81 in
August 85.5°F 54.6°F 1.35 in 102.5°F 80.5°F 0.96 in
September 77.1°F 46.2°F 1.18 in 97.5°F 74.7°F 0.71 in
October 63.8°F 34.7°F 0.93 in 86.3°F 62.7°F 0.67 in
November 48.3°F 23.3°F 0.49 in 74.0°F 50.8°F 0.90 in
December 34.8°F 13.0°F 0.53 in 63.9°F 42.7°F 0.81 in
Duchesne overview
Full climate profile
 Phoenix overview
Full climate profile