Fort Peck, MT vs Phoenix, AZ

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

Fort Peck is cooler than Phoenix (46.5°F vs 72.5°F annual avg) and similar rainfall to it (13.6 in vs 8.9 in per year). Fort Peck has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Fort Peck, MT

Annual avg
46.5°F
Annual precip
13.6 in
Warmest month
July (88.6°F)
Coldest month
January (7.5°F)
Annual swing
55.6°F
Pleasant months
1 / 12
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

Fort Peck

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 Fort Peck Phoenix
High Low Precip High Low Precip
January 28.3°F 7.5°F 0.30 in 65.4°F 44.1°F 1.17 in
February 33.2°F 11.6°F 0.30 in 68.1°F 46.1°F 1.21 in
March 46.2°F 22.4°F 0.38 in 75.0°F 50.9°F 1.09 in
April 60.0°F 33.7°F 0.92 in 82.5°F 56.6°F 0.35 in
May 70.7°F 43.8°F 2.52 in 91.5°F 64.7°F 0.19 in
June 79.6°F 53.0°F 2.67 in 101.5°F 72.7°F 0.03 in
July 88.6°F 58.5°F 2.39 in 104.0°F 80.8°F 0.81 in
August 88.3°F 56.8°F 1.40 in 102.5°F 80.5°F 0.96 in
September 76.6°F 47.6°F 1.05 in 97.5°F 74.7°F 0.71 in
October 60.9°F 36.6°F 0.94 in 86.3°F 62.7°F 0.67 in
November 44.1°F 23.7°F 0.36 in 74.0°F 50.8°F 0.90 in
December 32.3°F 12.5°F 0.35 in 63.9°F 42.7°F 0.81 in
Fort Peck overview
Full climate profile
 Phoenix overview
Full climate profile