Lone Tree, CO vs Phoenix, AZ

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

Lone Tree is cooler than Phoenix (50.2°F vs 72.5°F annual avg) and wetter than it (15 in vs 8.9 in per year). Lone Tree has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Lone Tree, CO

Annual avg
50.2°F
Annual precip
15 in
Warmest month
July (87.3°F)
Coldest month
December (18.8°F)
Annual swing
41.5°F
Semi-arid (cold) BSk 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

Lone Tree

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 Lone Tree Phoenix
High Low Precip High Low Precip
January 44.6°F 19.0°F 0.41 in 65.4°F 44.1°F 1.17 in
February 45.7°F 20.3°F 0.43 in 68.1°F 46.1°F 1.21 in
March 54.3°F 27.3°F 1.04 in 75.0°F 50.9°F 1.09 in
April 59.8°F 33.7°F 1.94 in 82.5°F 56.6°F 0.35 in
May 68.7°F 42.7°F 2.04 in 91.5°F 64.7°F 0.19 in
June 81.2°F 52.2°F 1.98 in 101.5°F 72.7°F 0.03 in
July 87.3°F 58.6°F 1.76 in 104.0°F 80.8°F 0.81 in
August 84.5°F 57.0°F 2.25 in 102.5°F 80.5°F 0.96 in
September 77.1°F 48.6°F 1.29 in 97.5°F 74.7°F 0.71 in
October 63.9°F 36.1°F 1.00 in 86.3°F 62.7°F 0.67 in
November 52.4°F 26.2°F 0.53 in 74.0°F 50.8°F 0.90 in
December 44.0°F 18.8°F 0.35 in 63.9°F 42.7°F 0.81 in
Lone Tree overview
Full climate profile
 Phoenix overview
Full climate profile