Robstown, TX vs Phoenix, AZ

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

Robstown is about the same temperature as Phoenix (73.1°F vs 72.5°F annual avg) and wetter than it (31.1 in vs 8.9 in per year). Robstown has a Humid subtropical climate; Phoenix a Desert (hot) climate.

Robstown, TX

Annual avg
73.1°F
Annual precip
31.1 in
Warmest month
August (96.3°F)
Coldest month
January (46.9°F)
Annual swing
29°F
Pleasant months
3 / 12
Humid subtropical Cfa USDA Zone 10a

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

Robstown

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 Robstown Phoenix
High Low Precip High Low Precip
January 67.5°F 46.9°F 1.54 in 65.4°F 44.1°F 1.17 in
February 72.0°F 50.8°F 1.50 in 68.1°F 46.1°F 1.21 in
March 77.4°F 57.1°F 2.15 in 75.0°F 50.9°F 1.09 in
April 83.0°F 63.7°F 1.70 in 82.5°F 56.6°F 0.35 in
May 88.3°F 70.1°F 3.31 in 91.5°F 64.7°F 0.19 in
June 93.3°F 74.6°F 3.03 in 101.5°F 72.7°F 0.03 in
July 94.8°F 75.7°F 2.75 in 104.0°F 80.8°F 0.81 in
August 96.3°F 76.0°F 3.02 in 102.5°F 80.5°F 0.96 in
September 91.9°F 72.4°F 5.02 in 97.5°F 74.7°F 0.71 in
October 85.9°F 64.5°F 3.27 in 86.3°F 62.7°F 0.67 in
November 76.7°F 56.0°F 2.14 in 74.0°F 50.8°F 0.90 in
December 69.8°F 48.9°F 1.67 in 63.9°F 42.7°F 0.81 in
Robstown overview
Full climate profile
 Phoenix overview
Full climate profile