Marco Island, FL vs Phoenix, AZ
Side-by-side comparison of monthly climate normals (NOAA 1991-2020).
Marco Island is warmer than Phoenix (75.3°F vs 72.5°F annual avg) and wetter than it (53.3 in vs 8.9 in per year). Marco Island has a Tropical savanna climate; Phoenix a Desert (hot) climate.
Marco Island, FL
Annual avg
75.3°F
Annual precip
53.3 in
Warmest month
August (91.5°F)
Coldest month
January (54.9°F)
Annual swing
19.4°F
Pleasant months
4 / 12
Tropical savanna Aw
USDA Zone 10b
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
Marco Island
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 | Marco Island | Phoenix | ||||
|---|---|---|---|---|---|---|
| High | Low | Precip | High | Low | Precip | |
| January | 73.9°F | 54.9°F | 2.50 in | 65.4°F | 44.1°F | 1.17 in |
| February | 76.2°F | 57.1°F | 1.91 in | 68.1°F | 46.1°F | 1.21 in |
| March | 78.9°F | 59.9°F | 2.05 in | 75.0°F | 50.9°F | 1.09 in |
| April | 83.2°F | 64.9°F | 2.48 in | 82.5°F | 56.6°F | 0.35 in |
| May | 87.5°F | 69.7°F | 3.38 in | 91.5°F | 64.7°F | 0.19 in |
| June | 90.1°F | 74.2°F | 8.36 in | 101.5°F | 72.7°F | 0.03 in |
| July | 91.1°F | 75.8°F | 6.60 in | 104.0°F | 80.8°F | 0.81 in |
| August | 91.5°F | 76.2°F | 9.16 in | 102.5°F | 80.5°F | 0.96 in |
| September | 90.0°F | 75.2°F | 9.92 in | 97.5°F | 74.7°F | 0.71 in |
| October | 86.9°F | 70.7°F | 3.21 in | 86.3°F | 62.7°F | 0.67 in |
| November | 80.5°F | 63.4°F | 2.02 in | 74.0°F | 50.8°F | 0.90 in |
| December | 76.8°F | 58.6°F | 1.71 in | 63.9°F | 42.7°F | 0.81 in |
Full climate profile
Phoenix overviewFull climate profile