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Climate
Statistics · City
Days at 90 °F (32 °C) or hotter in Marathon
1991–2020 · 1 data point
69 of 391 · Towns of Florida
Updated Oct 23, 2026
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, 1991–2020
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Overview
7 figures
People
21 figures
Economy
20 figures
Housing
8 figures
Education
10 figures
Tourism
3 figures
Climate
8 figures
Latest value · 1991–2020
105days
Towns of Florida · 2020
69 of 391
Place 1 is the highest value.
Ranking · Towns of Florida
2020 · Place 1 is the highest value.
| # | Territory | Days at 90 °F (32 °C) or hotter | |
|---|---|---|---|
| 26 | Alva | 119 | |
| 199 | Anna Maria | 85 | |
| 335 | Apalachicola | 56 | |
| 116 | Apollo Beach | 97 | |
| 333 | Atlantic Beach | 57 | |
| 240 | Atlantis | 74 | |
| 8 | Ave Maria | 123 | |
| 57 | Aventura | 105 | |
| 105 | Bagdad | 100 | |
| 373 | Bal Harbour | 30 | |
| 101 | Baldwin | 101 | |
| 374 | Bay Harbor Islands | 30 | |
| 129 | Bay Pines | 94 | |
| 58 | Bayonet Point | 105 | |
| 200 | Bayshore Gardens | 85 | |
| 264 | Bell | 72 | |
| 2 | Belle Glade | 124 | |
| 130 | Belleair | 94 | |
| 131 | Belleair Beach | 94 | |
| 132 | Belleair Bluffs | 94 | |
| 275 | Bellview | 68 | |
| 39 | Beverly Hills | 112 | |
| 321 | Big Pine Key | 61 | |
| 375 | Biscayne Park | 30 | |
| 133 | Bloomingdale | 94 | |
| … | |||
| 16 | Manasota Key | 120 | |
| 149 | Mango | 94 | |
| 249 | Mangonia Park | 74 | |
| 69 | Marathon | 105 | |
| 227 | Marco Island | 81 | |
| 171 | Margate | 93 | |
| 350 | Mary Esther | 50 | |
| … |
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, 2020
What it means
How many days a year reach at least 90 °F (32.2 °C).
How it is calculated
Average number of days per year with a maximum of 90 °F (32.2 °C) or higher at the nearest station, from the official 1991–2020 climate normals.
Climate
Marathon in numbers
Average daily high
85 °F
1991–2020
Average daily low
73 °F
1991–2020
Normal annual rainfall
39.7 in
1991–2020
Days with 0.1 in (2.5 mm) of rain or more
59
1991–2020
Average annual temperature
78 °F
2025 · Monroe County
Annual precipitation
40.4 in
2025 · Monroe County
CO₂ emissions per person
13.6
2024 · United States