Chapel Hill, TN vs Phoenix, AZ

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

Chapel Hill is cooler than Phoenix (57.2°F vs 72.5°F annual avg) and wetter than it (57.9 in vs 8.9 in per year). Chapel Hill has a Humid subtropical climate; Phoenix a Desert (hot) climate.

Chapel Hill, TN

Annual avg
57.2°F
Annual precip
57.9 in
Warmest month
July (87.3°F)
Coldest month
January (26.1°F)
Annual swing
39.8°F
Pleasant months
1 / 12
Humid subtropical Cfa USDA Zone 8a

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

Chapel Hill

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 Chapel Hill Phoenix
High Low Precip High Low Precip
January 46.9°F 26.1°F 4.90 in 65.4°F 44.1°F 1.17 in
February 51.5°F 28.8°F 5.33 in 68.1°F 46.1°F 1.21 in
March 60.1°F 35.6°F 5.77 in 75.0°F 50.9°F 1.09 in
April 69.7°F 43.3°F 5.02 in 82.5°F 56.6°F 0.35 in
May 77.0°F 52.9°F 4.96 in 91.5°F 64.7°F 0.19 in
June 84.1°F 61.8°F 5.00 in 101.5°F 72.7°F 0.03 in
July 87.3°F 65.3°F 4.92 in 104.0°F 80.8°F 0.81 in
August 87.2°F 64.1°F 3.99 in 102.5°F 80.5°F 0.96 in
September 82.6°F 57.2°F 4.41 in 97.5°F 74.7°F 0.71 in
October 71.8°F 45.1°F 3.72 in 86.3°F 62.7°F 0.67 in
November 59.9°F 34.9°F 4.08 in 74.0°F 50.8°F 0.90 in
December 50.5°F 29.0°F 5.82 in 63.9°F 42.7°F 0.81 in
Chapel Hill overview
Full climate profile
 Phoenix overview
Full climate profile