Del Mar, CA vs Phoenix, AZ

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

Del Mar is cooler than Phoenix (64.2°F vs 72.5°F annual avg) and similar rainfall to it (11.5 in vs 8.9 in per year). Del Mar has a Semi-arid (cold) climate; Phoenix a Desert (hot) climate.

Del Mar, CA

Annual avg
64.2°F
Annual precip
11.5 in
Warmest month
August (82.4°F)
Coldest month
December (46.1°F)
Annual swing
17.4°F
Pleasant months
6 / 12
Semi-arid (cold) BSk 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

Del Mar

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 Del Mar Phoenix
High Low Precip High Low Precip
January 67.4°F 47.0°F 2.30 in 65.4°F 44.1°F 1.17 in
February 67.2°F 48.1°F 2.66 in 68.1°F 46.1°F 1.21 in
March 67.5°F 49.9°F 1.64 in 75.0°F 50.9°F 1.09 in
April 70.3°F 52.2°F 0.78 in 82.5°F 56.6°F 0.35 in
May 71.9°F 56.6°F 0.28 in 91.5°F 64.7°F 0.19 in
June 75.3°F 60.0°F 0.05 in 101.5°F 72.7°F 0.03 in
July 80.0°F 64.1°F 0.12 in 104.0°F 80.8°F 0.81 in
August 82.4°F 65.2°F 0.02 in 102.5°F 80.5°F 0.96 in
September 81.5°F 63.2°F 0.14 in 97.5°F 74.7°F 0.71 in
October 77.6°F 57.5°F 0.57 in 86.3°F 62.7°F 0.67 in
November 72.4°F 50.8°F 0.93 in 74.0°F 50.8°F 0.90 in
December 66.6°F 46.1°F 1.99 in 63.9°F 42.7°F 0.81 in
Del Mar overview
Full climate profile
 Phoenix overview
Full climate profile