Cascade, ID vs Phoenix, AZ

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

Cascade is cooler than Phoenix (43.3°F vs 72.5°F annual avg) and wetter than it (23.8 in vs 8.9 in per year). Cascade has a Mediterranean continental (warm summer) climate; Phoenix a Desert (hot) climate.

Cascade, ID

Annual avg
43.3°F
Annual precip
23.8 in
Warmest month
July (82.2°F)
Coldest month
January (14.8°F)
Annual swing
42°F
Mediterranean continental (warm summer) Dsb 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

Cascade

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 Cascade Phoenix
High Low Precip High Low Precip
January 31.6°F 14.8°F 2.96 in 65.4°F 44.1°F 1.17 in
February 37.1°F 17.4°F 2.45 in 68.1°F 46.1°F 1.21 in
March 44.9°F 23.7°F 2.63 in 75.0°F 50.9°F 1.09 in
April 52.9°F 29.6°F 2.05 in 82.5°F 56.6°F 0.35 in
May 62.8°F 37.2°F 2.13 in 91.5°F 64.7°F 0.19 in
June 70.3°F 43.0°F 1.77 in 101.5°F 72.7°F 0.03 in
July 82.2°F 48.3°F 0.50 in 104.0°F 80.8°F 0.81 in
August 81.9°F 46.8°F 0.44 in 102.5°F 80.5°F 0.96 in
September 72.5°F 39.6°F 0.99 in 97.5°F 74.7°F 0.71 in
October 57.9°F 31.3°F 1.71 in 86.3°F 62.7°F 0.67 in
November 41.7°F 24.5°F 2.61 in 74.0°F 50.8°F 0.90 in
December 31.5°F 16.1°F 3.51 in 63.9°F 42.7°F 0.81 in
Cascade overview
Full climate profile
 Phoenix overview
Full climate profile