Bannockburn, IL vs Phoenix, AZ

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

Bannockburn is cooler than Phoenix (50.8°F vs 72.5°F annual avg) and wetter than it (32.3 in vs 8.9 in per year). Bannockburn has a Hot-summer humid continental climate; Phoenix a Desert (hot) climate.

Bannockburn, IL

Annual avg
50.8°F
Annual precip
32.3 in
Warmest month
July (84.0°F)
Coldest month
January (18.4°F)
Annual swing
49.8°F
Pleasant months
2 / 12
Hot-summer humid continental Dfa 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

Bannockburn

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 Bannockburn Phoenix
High Low Precip High Low Precip
January 31.9°F 18.4°F 1.33 in 65.4°F 44.1°F 1.17 in
February 35.8°F 21.2°F 1.28 in 68.1°F 46.1°F 1.21 in
March 46.7°F 30.2°F 1.84 in 75.0°F 50.9°F 1.09 in
April 58.1°F 39.3°F 3.31 in 82.5°F 56.6°F 0.35 in
May 69.5°F 49.7°F 3.76 in 91.5°F 64.7°F 0.19 in
June 79.5°F 60.1°F 3.97 in 101.5°F 72.7°F 0.03 in
July 84.0°F 65.8°F 3.15 in 104.0°F 80.8°F 0.81 in
August 82.0°F 64.7°F 3.70 in 102.5°F 80.5°F 0.96 in
September 75.3°F 56.3°F 3.04 in 97.5°F 74.7°F 0.71 in
October 62.5°F 44.5°F 3.11 in 86.3°F 62.7°F 0.67 in
November 48.5°F 33.4°F 2.15 in 74.0°F 50.8°F 0.90 in
December 36.9°F 24.0°F 1.64 in 63.9°F 42.7°F 0.81 in
Bannockburn overview
Full climate profile
Phoenix overview
Full climate profile