Olton, TX vs Phoenix, AZ

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

Olton is cooler than Phoenix (58.6°F vs 72.5°F annual avg) and wetter than it (19 in vs 8.9 in per year). Olton has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Olton, TX

Annual avg
58.6°F
Annual precip
19 in
Warmest month
July (90.3°F)
Coldest month
January (25.2°F)
Annual swing
39.4°F
Semi-arid (cold) BSk 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

Olton

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 Olton Phoenix
High Low Precip High Low Precip
January 52.5°F 25.2°F 0.62 in 65.4°F 44.1°F 1.17 in
February 56.9°F 27.8°F 0.58 in 68.1°F 46.1°F 1.21 in
March 64.7°F 35.1°F 1.20 in 75.0°F 50.9°F 1.09 in
April 72.8°F 42.9°F 1.18 in 82.5°F 56.6°F 0.35 in
May 80.6°F 53.5°F 2.29 in 91.5°F 64.7°F 0.19 in
June 88.6°F 62.8°F 2.73 in 101.5°F 72.7°F 0.03 in
July 90.3°F 66.2°F 2.33 in 104.0°F 80.8°F 0.81 in
August 88.9°F 64.7°F 2.46 in 102.5°F 80.5°F 0.96 in
September 82.3°F 57.4°F 2.39 in 97.5°F 74.7°F 0.71 in
October 72.9°F 45.4°F 1.62 in 86.3°F 62.7°F 0.67 in
November 61.8°F 34.0°F 0.81 in 74.0°F 50.8°F 0.90 in
December 52.8°F 26.4°F 0.80 in 63.9°F 42.7°F 0.81 in
Olton overview
Full climate profile
 Phoenix overview
Full climate profile