Rexburg, ID vs Phoenix, AZ

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

Rexburg is cooler than Phoenix (44.8°F vs 72.5°F annual avg) and similar rainfall to it (12.6 in vs 8.9 in per year). Rexburg has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Rexburg, ID

Annual avg
44.8°F
Annual precip
12.6 in
Warmest month
July (85.0°F)
Coldest month
January (14.2°F)
Annual swing
46.7°F
Semi-arid (cold) BSk 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

Rexburg

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 Rexburg Phoenix
High Low Precip High Low Precip
January 29.5°F 14.2°F 1.22 in 65.4°F 44.1°F 1.17 in
February 34.1°F 16.9°F 0.78 in 68.1°F 46.1°F 1.21 in
March 45.8°F 26.0°F 0.92 in 75.0°F 50.9°F 1.09 in
April 56.1°F 33.0°F 1.16 in 82.5°F 56.6°F 0.35 in
May 66.0°F 41.0°F 1.81 in 91.5°F 64.7°F 0.19 in
June 75.0°F 47.1°F 1.49 in 101.5°F 72.7°F 0.03 in
July 85.0°F 52.0°F 0.59 in 104.0°F 80.8°F 0.81 in
August 84.1°F 50.2°F 0.70 in 102.5°F 80.5°F 0.96 in
September 74.0°F 42.6°F 1.04 in 97.5°F 74.7°F 0.71 in
October 58.2°F 33.1°F 1.13 in 86.3°F 62.7°F 0.67 in
November 42.1°F 23.7°F 0.71 in 74.0°F 50.8°F 0.90 in
December 30.1°F 15.1°F 1.08 in 63.9°F 42.7°F 0.81 in
Rexburg overview
Full climate profile
 Phoenix overview
Full climate profile