Climate averages 1991–2020
Florianópolis weather
in June.
A mild, wet month: the 10th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a mild month in Florianópolis: daytime highs average 20.3°C and nights cool to about 14.7°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 94 mm of rain on roughly 9 days, which makes June a wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 26 min on an average June day.
The nearest other city in this atlas is São José (Santa Catarina, 27.62°S 48.63°W), Brazil (8 km away). In June its highs average 20.5°C, about as warm as Florianópolis, with 96 mm of rain.
Among the 448 cities listed in Brazil, Florianópolis ranks joint 391st of 448 for the warmest June highs and joint 322nd of 448 for the driest June (rainfall, lowest first). The mean June high of those 448 cities is 24.7°C; Florianópolis is 4.4°C cooler than that mean.
From June to July, average highs fall by 0.8°C to 19.4°C, and monthly rainfall falls from 94 mm to 84 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Florianópolis climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.3°C22.3°C | 22.3°C | 181 | 18.9 | 13.714 h |
| February | 27.4°C22.5°C | 22.5°C | 161 | 17.3 | 13.113 h |
| March | 26.5°C21.6°C | 21.6°C | 125 | 17.2 | 12.312 h |
| April | 24.9°C19.6°C | 19.6°C | 84 | 10.4 | 11.511 h |
| May | 22.0°C16.7°C | 16.7°C | 110 | 10.2 | 10.811 h |
| June, selected | 20.3°C14.7°C | 14.7°C | 94 | 8.9 | 10.410 h |
| July | 19.4°C13.5°C | 13.5°C | 84 | 9.0 | 10.611 h |
| August | 20.2°C14.3°C | 14.3°C | 86 | 8.8 | 11.111 h |
| September | 21.0°C15.8°C | 15.8°C | 132 | 12.4 | 11.912 h |
| October | 22.7°C17.7°C | 17.7°C | 122 | 13.7 | 12.713 h |
| November | 24.3°C19.1°C | 19.1°C | 116 | 14.0 | 13.513 h |
| December | 26.4°C21.1°C | 21.1°C | 126 | 15.0 | 13.814 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- São José (Santa Catarina, 27.62°S 48.63°W), Brazil in JuneBrazil · 8 kmHigh 20.5°C · Low 13.7°C · 96 mm rain
- Palhoça in JuneBrazil · 13 kmHigh 20.6°C · Low 13.4°C · 96 mm rain
- Itapema in JuneBrazil · 57 kmHigh 21.0°C · Low 14.1°C · 106 mm rain
- Camboriú in JuneBrazil · 64 kmHigh 20.6°C · Low 14.7°C · 109 mm rain
- Brusque in JuneBrazil · 66 kmHigh 20.9°C · Low 13.2°C · 106 mm rain
- Balneário Camboriú in JuneBrazil · 68 kmHigh 20.3°C · Low 14.8°C · 109 mm rain
- Itajaí in JuneBrazil · 77 kmHigh 20.1°C · Low 15.1°C · 109 mm rain
- Gaspar in JuneBrazil · 84 kmHigh 20.8°C · Low 13.4°C · 106 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Florianópolis) is explained once on the Florianópolis year overview and on the Sources, method and limits page.