Belt, MT vs Phoenix, AZ

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

Belt is cooler than Phoenix (44.9°F vs 72.5°F annual avg) and wetter than it (21.6 in vs 8.9 in per year). Belt has a Warm-summer humid continental climate; Phoenix a Desert (hot) climate.

Belt, MT

Annual avg
44.9°F
Annual precip
21.6 in
Warmest month
August (82.7°F)
Coldest month
January (16.6°F)
Annual swing
40.2°F
Warm-summer humid continental Dfb USDA Zone 7a

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

Belt

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 Belt Phoenix
High Low Precip High Low Precip
January 36.6°F 16.6°F 1.05 in 65.4°F 44.1°F 1.17 in
February 37.6°F 17.0°F 0.88 in 68.1°F 46.1°F 1.21 in
March 45.8°F 23.4°F 1.27 in 75.0°F 50.9°F 1.09 in
April 54.8°F 30.6°F 2.51 in 82.5°F 56.6°F 0.35 in
May 63.7°F 38.5°F 2.88 in 91.5°F 64.7°F 0.19 in
June 71.3°F 45.6°F 3.68 in 101.5°F 72.7°F 0.03 in
July 82.0°F 51.7°F 1.75 in 104.0°F 80.8°F 0.81 in
August 82.7°F 50.7°F 1.51 in 102.5°F 80.5°F 0.96 in
September 72.2°F 43.4°F 2.09 in 97.5°F 74.7°F 0.71 in
October 56.8°F 33.6°F 1.69 in 86.3°F 62.7°F 0.67 in
November 44.1°F 24.7°F 1.24 in 74.0°F 50.8°F 0.90 in
December 36.5°F 17.5°F 1.05 in 63.9°F 42.7°F 0.81 in
Belt overview
Full climate profile
 Phoenix overview
Full climate profile