Marathon, FL vs Denver, CO

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

Marathon is warmer than Denver (78.8°F vs 51.4°F annual avg) and wetter than it (39.7 in vs 15.4 in per year). Marathon has a Tropical savanna climate; Denver a Semi-arid (cold) climate.

Marathon, FL

Annual avg
78.8°F
Annual precip
39.7 in
Warmest month
August (91.6°F)
Coldest month
January (64.2°F)
Annual swing
15.6°F
Pleasant months
3 / 12
Tropical savanna Aw USDA Zone 11b

Denver, CO

Annual avg
51.4°F
Annual precip
15.4 in
Warmest month
July (90.2°F)
Coldest month
January (17.6°F)
Annual swing
43°F
Semi-arid (cold) BSk USDA Zone 7a

Best months to visit each city

Marathon

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

Denver

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

Month-by-month comparison

Month Marathon Denver
High Low Precip High Low Precip
January 75.8°F 64.2°F 1.64 in 46.5°F 17.6°F 0.46 in
February 78.1°F 66.4°F 1.70 in 47.5°F 19.3°F 0.53 in
March 80.7°F 68.5°F 1.33 in 56.4°F 27.1°F 1.12 in
April 84.1°F 72.5°F 2.11 in 62.5°F 33.7°F 1.67 in
May 87.5°F 75.8°F 3.36 in 71.7°F 43.4°F 2.29 in
June 90.3°F 78.5°F 4.23 in 84.1°F 52.9°F 1.68 in
July 90.9°F 79.4°F 3.77 in 90.2°F 59.3°F 2.12 in
August 91.6°F 79.7°F 5.32 in 87.9°F 57.2°F 1.83 in
September 89.9°F 78.4°F 6.37 in 80.1°F 48.2°F 1.51 in
October 86.2°F 75.8°F 5.90 in 66.7°F 35.7°F 0.98 in
November 81.2°F 70.8°F 1.79 in 54.8°F 25.5°F 0.70 in
December 77.9°F 67.5°F 2.20 in 45.9°F 17.7°F 0.47 in
Marathon overview
Full climate profile
 Denver overview
Full climate profile