Florianópolis in July
In July, Florianópolis averages 20°C (69°F) during the day and 14°C (57°F) at night, with around 13 days of rain (65 mm total).
High seasonConditions are comfortable for sightseeing without being sweltering. Plan for unsettled weather and bring rain gear.
July offers comfortable temperatures in Florianópolis, with some rain to plan around.
How July compares to the rest of the year in Florianópolis
July is one of the coolest months in Florianópolis (12th of 12) and one of the driest months (12th of 12). Daytime temperature runs 4°C below the annual average (24°C). July runs roughly the same as June (21°C) and warms a further 1°C into August (21°C).
July sunrise & sunset in Florianópolis
Times shown for Florianópolis local time (America/Sao_Paulo), calculated for the 15th of July. They shift by a few minutes day to day across the month.
Photography light in Florianópolis — July
Golden-hour and blue-hour windows for the 15th of July, in Florianópolis's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Florianópolis in July
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on July's tier (High season) and Florianópolis's popularity.
Crowds & pricing — July in Florianópolis
This is a busy month in Florianópolis — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: excellent tourism weather
Sun & mosquito risk — July in Florianópolis
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Sea temperature in Florianópolis — July
Across the year Florianópolis's sea swings from 17.5°C (July) to 27.4°C (February) — July sits at 17.5°C.
Florianópolis in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 29°C / 84°F | 23°C / 73°F | 173 mm | 26 | — |
| February | 28°C / 83°F | 22°C / 72°F | 182 mm | 22 | — |
| March | 27°C / 81°F | 22°C / 71°F | 137 mm | 27 | — |
| April | 25°C / 77°F | 19°C / 67°F | 79 mm | 21 | — |
| May | 22°C / 72°F | 17°C / 62°F | 125 mm | 19 | — |
| June | 21°C / 69°F | 14°C / 58°F | 116 mm | 14 | — |
| July | 20°C / 69°F | 14°C / 57°F | 65 mm | 13 | — |
| August | 21°C / 70°F | 15°C / 58°F | 88 mm | 14 | — |
| September | 22°C / 72°F | 17°C / 62°F | 115 mm | 19 | — |
| October | 23°C / 74°F | 18°C / 64°F | 156 mm | 24 | — |
| November | 25°C / 76°F | 19°C / 66°F | 137 mm | 23 | — |
| December | 27°C / 81°F | 21°C / 70°F | 159 mm | 23 | — |
Other cities with similar July weather
🌍 See the full ranked list of climate twins for Florianópolis in July →
Frequently asked questions
How hot is Florianópolis in July?
In July, Florianópolis averages a high of 20°C (69°F) and a low of 14°C (57°F) — generally mild and pleasant.
Does it rain a lot in Florianópolis in July?
July can be fairly wet in Florianópolis, with about 13 rainy days on average.
Is July a good time to visit Florianópolis?
July is mild and pleasant. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Florianópolis in July?
Pack light layers for warm days and cooler evenings, plus a compact umbrella or rain jacket. See the full July packing list for Florianópolis for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.