South Amboy, NJ vs Phoenix, AZ

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

South Amboy is cooler than Phoenix (53.8°F vs 72.5°F annual avg) and wetter than it (49.5 in vs 8.9 in per year). South Amboy has a Hot-summer humid continental climate; Phoenix a Desert (hot) climate.

South Amboy, NJ

Annual avg
53.8°F
Annual precip
49.5 in
Warmest month
July (86.5°F)
Coldest month
January (22.9°F)
Annual swing
44.5°F
Pleasant months
2 / 12
Hot-summer humid continental Dfa 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

South Amboy

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 South Amboy Phoenix
High Low Precip High Low Precip
January 40.3°F 22.9°F 3.74 in 65.4°F 44.1°F 1.17 in
February 42.8°F 24.0°F 2.97 in 68.1°F 46.1°F 1.21 in
March 50.6°F 31.0°F 4.40 in 75.0°F 50.9°F 1.09 in
April 62.5°F 40.8°F 3.89 in 82.5°F 56.6°F 0.35 in
May 72.1°F 50.6°F 4.03 in 91.5°F 64.7°F 0.19 in
June 81.2°F 60.4°F 4.83 in 101.5°F 72.7°F 0.03 in
July 86.5°F 65.6°F 4.83 in 104.0°F 80.8°F 0.81 in
August 84.7°F 64.0°F 4.66 in 102.5°F 80.5°F 0.96 in
September 78.4°F 56.5°F 4.18 in 97.5°F 74.7°F 0.71 in
October 66.5°F 44.2°F 4.11 in 86.3°F 62.7°F 0.67 in
November 55.5°F 35.2°F 3.40 in 74.0°F 50.8°F 0.90 in
December 45.4°F 28.4°F 4.49 in 63.9°F 42.7°F 0.81 in
South Amboy overview
Full climate profile
 Phoenix overview
Full climate profile