Jefferson, OK vs Phoenix, AZ

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

Jefferson is cooler than Phoenix (57.5°F vs 72.5°F annual avg) and wetter than it (33.9 in vs 8.9 in per year). Jefferson has a Humid subtropical climate; Phoenix a Desert (hot) climate.

Jefferson, OK

Annual avg
57.5°F
Annual precip
33.9 in
Warmest month
July (94.6°F)
Coldest month
January (20.2°F)
Annual swing
47.3°F
Pleasant months
1 / 12
Humid subtropical Cfa USDA Zone 7b

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

Jefferson

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 Jefferson Phoenix
High Low Precip High Low Precip
January 47.6°F 20.2°F 1.02 in 65.4°F 44.1°F 1.17 in
February 52.2°F 23.4°F 1.17 in 68.1°F 46.1°F 1.21 in
March 62.0°F 31.6°F 2.28 in 75.0°F 50.9°F 1.09 in
April 70.8°F 41.4°F 3.67 in 82.5°F 56.6°F 0.35 in
May 79.9°F 53.1°F 4.79 in 91.5°F 64.7°F 0.19 in
June 89.5°F 63.3°F 4.52 in 101.5°F 72.7°F 0.03 in
July 94.6°F 67.9°F 3.76 in 104.0°F 80.8°F 0.81 in
August 93.5°F 65.9°F 3.74 in 102.5°F 80.5°F 0.96 in
September 85.3°F 56.7°F 2.69 in 97.5°F 74.7°F 0.71 in
October 73.5°F 43.7°F 3.10 in 86.3°F 62.7°F 0.67 in
November 60.2°F 31.5°F 1.66 in 74.0°F 50.8°F 0.90 in
December 49.0°F 22.8°F 1.45 in 63.9°F 42.7°F 0.81 in
Jefferson overview
Full climate profile
 Phoenix overview
Full climate profile