Climate averages 1991–2020
Indaial weather
in August.
A mild, wet month: the 10th warmest and the 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a mild month in Indaial: daytime highs average 21.1°C and nights cool to about 12.7°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 100 mm of rain on roughly 10 days, which makes August a wet month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 10 min on an average August day.
The nearest other city in this atlas is Blumenau (17 km away). In August its highs average 21.4°C, about as warm as Indaial, with 96 mm of rain.
Among the 448 cities listed in Brazil, Indaial ranks joint 395th of 448 for the warmest August highs and joint 406th of 448 for the driest August (rainfall, lowest first). The mean August high of those 448 cities is 26.2°C; Indaial is 5.1°C cooler than that mean.
From August to September, average highs rise by 0.8°C to 22.0°C, and monthly rainfall rises from 100 mm to 168 mm.
The annual picture
August 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
Indaial climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.1°C20.8°C | 20.8°C | 242 | 22.3 | 13.614 h |
| February | 28.1°C21.0°C | 21.0°C | 220 | 20.4 | 13.013 h |
| March | 27.0°C20.0°C | 20.0°C | 148 | 19.3 | 12.312 h |
| April | 25.1°C17.8°C | 17.8°C | 96 | 11.8 | 11.511 h |
| May | 22.1°C14.5°C | 14.5°C | 112 | 11.1 | 10.811 h |
| June | 20.5°C12.6°C | 12.6°C | 114 | 10.1 | 10.510 h |
| July | 20.0°C11.7°C | 11.7°C | 104 | 10.6 | 10.611 h |
| August, selected | 21.1°C12.7°C | 12.7°C | 100 | 10.1 | 11.211 h |
| September | 22.0°C14.5°C | 14.5°C | 168 | 13.4 | 11.912 h |
| October | 23.7°C16.5°C | 16.5°C | 161 | 17.3 | 12.713 h |
| November | 25.2°C17.7°C | 17.7°C | 155 | 18.0 | 13.413 h |
| December | 27.3°C19.6°C | 19.6°C | 188 | 19.5 | 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
August in nearby cities
- Blumenau in AugustBrazil · 17 kmHigh 21.4°C · Low 13.3°C · 96 mm rain
- Gaspar in AugustBrazil · 27 kmHigh 21.3°C · Low 13.5°C · 96 mm rain
- Brusque in AugustBrazil · 39 kmHigh 21.4°C · Low 13.3°C · 96 mm rain
- Jaraguá do Sul in AugustBrazil · 49 kmHigh 21.6°C · Low 13.4°C · 92 mm rain
- Rio do Sul in AugustBrazil · 54 kmHigh 20.9°C · Low 11.8°C · 94 mm rain
- Itajaí in AugustBrazil · 57 kmHigh 19.7°C · Low 14.6°C · 98 mm rain
- Camboriú in AugustBrazil · 59 kmHigh 20.5°C · Low 14.3°C · 98 mm rain
- Balneário Camboriú in AugustBrazil · 60 kmHigh 20.1°C · Low 14.3°C · 98 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 Indaial) is explained once on the Indaial year overview and on the Sources, method and limits page.