Butte City, ID vs Phoenix, AZ

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

Butte City is cooler than Phoenix (43.7°F vs 72.5°F annual avg) and similar rainfall to it (8.8 in vs 8.9 in per year). Butte City has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Butte City, ID

Annual avg
43.7°F
Annual precip
8.8 in
Warmest month
July (86.6°F)
Coldest month
January (7.0°F)
Annual swing
50.5°F
Semi-arid (cold) BSk USDA Zone 6a

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

Butte City

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 Butte City Phoenix
High Low Precip High Low Precip
January 30.3°F 7.0°F 0.67 in 65.4°F 44.1°F 1.17 in
February 34.7°F 11.7°F 0.62 in 68.1°F 46.1°F 1.21 in
March 45.9°F 22.8°F 0.68 in 75.0°F 50.9°F 1.09 in
April 57.2°F 30.4°F 0.86 in 82.5°F 56.6°F 0.35 in
May 67.0°F 38.6°F 1.20 in 91.5°F 64.7°F 0.19 in
June 76.4°F 45.7°F 1.13 in 101.5°F 72.7°F 0.03 in
July 86.6°F 51.6°F 0.32 in 104.0°F 80.8°F 0.81 in
August 84.8°F 49.5°F 0.54 in 102.5°F 80.5°F 0.96 in
September 74.9°F 41.0°F 0.66 in 97.5°F 74.7°F 0.71 in
October 59.5°F 30.5°F 0.71 in 86.3°F 62.7°F 0.67 in
November 42.6°F 19.1°F 0.55 in 74.0°F 50.8°F 0.90 in
December 31.2°F 9.3°F 0.86 in 63.9°F 42.7°F 0.81 in
Butte City overview
Full climate profile
 Phoenix overview
Full climate profile