San Marcos, CA vs Miami, FL

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

San Marcos is cooler than Miami (65.8°F vs 76.1°F annual avg) and drier than it (14.5 in vs 57.2 in per year). San Marcos has a Semi-arid (hot) climate; Miami a Tropical monsoon climate.

San Marcos, CA

Annual avg
65.8°F
Annual precip
14.5 in
Warmest month
August (89.0°F)
Coldest month
December (43.8°F)
Annual swing
21.3°F
Pleasant months
2 / 12
Semi-arid (hot) BSh USDA Zone 9b

Miami, FL

Annual avg
76.1°F
Annual precip
57.2 in
Warmest month
August (88.1°F)
Coldest month
January (61.2°F)
Annual swing
15.7°F
Pleasant months
6 / 12
Tropical monsoon Am USDA Zone 11b

Best months to visit each city

San Marcos

J
F
M
A
M
J
J
A
S
O
N
D

Miami

J
F
M
A
M
J
J
A
S
O
N
D

Month-by-month comparison

Month San Marcos Miami
High Low Precip High Low Precip
January 68.8°F 44.8°F 3.19 in 73.6°F 61.2°F 2.33 in
February 68.7°F 45.9°F 3.57 in 74.8°F 63.3°F 2.27 in
March 71.0°F 48.9°F 2.20 in 76.5°F 65.2°F 2.47 in
April 74.2°F 51.8°F 0.99 in 79.6°F 69.8°F 3.44 in
May 76.7°F 56.4°F 0.35 in 82.7°F 73.6°F 4.94 in
June 81.9°F 60.2°F 0.09 in 86.0°F 76.5°F 7.76 in
July 87.2°F 64.4°F 0.12 in 87.8°F 78.0°F 5.98 in
August 89.0°F 65.3°F 0.06 in 88.1°F 78.1°F 7.51 in
September 86.9°F 63.1°F 0.16 in 87.0°F 77.2°F 8.45 in
October 80.8°F 57.3°F 0.57 in 83.7°F 74.4°F 6.49 in
November 74.6°F 49.1°F 1.08 in 78.9°F 68.6°F 3.29 in
December 68.0°F 43.8°F 2.14 in 76.1°F 64.6°F 2.25 in
San Marcos overview
Full climate profile
 Miami overview
Full climate profile