Goodlettsville, TN vs Phoenix, AZ

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

Goodlettsville is cooler than Phoenix (58.5°F vs 72.5°F annual avg) and wetter than it (47.9 in vs 8.9 in per year). Goodlettsville has a Humid subtropical climate; Phoenix a Desert (hot) climate.

Goodlettsville, TN

Annual avg
58.5°F
Annual precip
47.9 in
Warmest month
August (90.2°F)
Coldest month
January (27.2°F)
Annual swing
41.5°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

Goodlettsville

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 Goodlettsville Phoenix
High Low Precip High Low Precip
January 47.0°F 27.2°F 3.73 in 65.4°F 44.1°F 1.17 in
February 51.4°F 30.0°F 4.26 in 68.1°F 46.1°F 1.21 in
March 60.5°F 36.8°F 4.64 in 75.0°F 50.9°F 1.09 in
April 71.3°F 45.0°F 4.74 in 82.5°F 56.6°F 0.35 in
May 78.9°F 54.9°F 4.55 in 91.5°F 64.7°F 0.19 in
June 86.1°F 64.1°F 3.76 in 101.5°F 72.7°F 0.03 in
July 89.9°F 67.0°F 4.05 in 104.0°F 80.8°F 0.81 in
August 90.2°F 67.0°F 3.38 in 102.5°F 80.5°F 0.96 in
September 83.4°F 59.8°F 3.70 in 97.5°F 74.7°F 0.71 in
October 72.1°F 47.2°F 3.33 in 86.3°F 62.7°F 0.67 in
November 60.1°F 35.7°F 3.35 in 74.0°F 50.8°F 0.90 in
December 50.2°F 28.8°F 4.44 in 63.9°F 42.7°F 0.81 in
Goodlettsville overview
Full climate profile
Phoenix overview
Full climate profile