Florianopolis Weather in September
Brazil · September climate averages and travel tips
Avg high23°C (73°F)
Avg low15°C (60°F)
Rainfall140 mm (5.5 in)
RatingGood 6.5/10
Florianopolis in September sees daytime temperatures around 23°C (73°F), dropping to about 15°C (60°F) at night. September is spring in Brazil. The month is wet, with about 140 mm (5.5 in) of rain spread over 14 days. You get roughly 11.8 hours of daylight and frequently cloudy skies.
Is September a good time to visit Florianopolis?
September is a good time to visit Florianopolis (6.5/10), though June to August are even better.
September weather at a glance
| Average high | 23°C (73°F) |
|---|---|
| Average low | 15°C (60°F) |
| Daily mean | 19°C (66°F) |
| Rainfall | 140 mm (5.5 in) |
| Rainy days (1 mm+) | 14 |
| Humidity | 83% |
| Cloud cover | 71% |
| Daylight | 11.8 hours |
| Est. sunshine | 3.8 hours/day |
| Wind | 13 km/h |
| vs August | 1°C warmer than August, with 37 mm more rain. |
What to pack for Florianopolis in September
- T-shirts plus a light layer for the evening
- an umbrella or rain jacket
Florianopolis weather in other months
Jan29°C / 22°C187 mmPoorFeb29°C / 22°C136 mmPoorMar28°C / 21°C137 mmFairApr26°C / 19°C92 mmGoodMay23°C / 16°C117 mmExcellentJun22°C / 14°C103 mmExcellentJul21°C / 13°C90 mmExcellentAug22°C / 14°C103 mmExcellentSep23°C / 15°C140 mmGoodOct24°C / 17°C159 mmPoorNov26°C / 19°C141 mmFairDec28°C / 21°C143 mmFair
← AugustBest time to visit FlorianopolisOctober →
Better weather in September nearby
- Santiago22°C · 12 mm · Excellent
- Mendoza23°C · 7 mm · Excellent
- Cordoba25°C · 29 mm · Excellent
- Arequipa26°C · 7 mm · Excellent
- Sucre23°C · 15 mm · Excellent
- Cusco19°C · 15 mm · Excellent
Nearby in September
- Curitiba24°C · 116 mm
- Porto Alegre22°C · 165 mm
- Sao Paulo27°C · 69 mm
- Guarulhos27°C · 67 mm
- Campinas30°C · 60 mm
- Rio de Janeiro26°C · 62 mm
Where else is good in September? See where to go in September.