Prineville, OR vs Phoenix, AZ

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

Prineville is cooler than Phoenix (49.4°F vs 72.5°F annual avg) and similar rainfall to it (10.3 in vs 8.9 in per year). Prineville has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Prineville, OR

Annual avg
49.4°F
Annual precip
10.3 in
Warmest month
July (86.9°F)
Coldest month
December (23.9°F)
Annual swing
35.1°F
Semi-arid (cold) BSk USDA Zone 7b

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

Prineville

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 Prineville Phoenix
High Low Precip High Low Precip
January 43.2°F 25.1°F 1.06 in 65.4°F 44.1°F 1.17 in
February 47.6°F 26.4°F 0.80 in 68.1°F 46.1°F 1.21 in
March 54.7°F 29.2°F 0.91 in 75.0°F 50.9°F 1.09 in
April 60.2°F 33.1°F 0.76 in 82.5°F 56.6°F 0.35 in
May 68.9°F 40.0°F 1.38 in 91.5°F 64.7°F 0.19 in
June 76.4°F 44.5°F 0.85 in 101.5°F 72.7°F 0.03 in
July 86.9°F 49.1°F 0.40 in 104.0°F 80.8°F 0.81 in
August 86.4°F 47.8°F 0.36 in 102.5°F 80.5°F 0.96 in
September 79.0°F 41.9°F 0.31 in 97.5°F 74.7°F 0.71 in
October 65.1°F 34.3°F 0.95 in 86.3°F 62.7°F 0.67 in
November 51.3°F 28.6°F 1.22 in 74.0°F 50.8°F 0.90 in
December 41.9°F 23.9°F 1.33 in 63.9°F 42.7°F 0.81 in
Prineville overview
Full climate profile
 Phoenix overview
Full climate profile