Climate averages 1991–2020
Blumenau weather
in June.
A mild, wet month: the 11th 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 Blumenau: daytime highs average 20.8°C and nights cool to about 13.2°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 106 mm of rain on roughly 10 days, which makes June a wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 28 min on an average June day.
The nearest other city in this atlas is Gaspar (11 km away). In June its highs average 20.8°C, about as warm as Blumenau, with 106 mm of rain.
Among the 448 cities listed in Brazil, Blumenau ranks joint 379th of 448 for the warmest June highs and joint 347th of 448 for the driest June (rainfall, lowest first). The mean June high of those 448 cities is 24.7°C; Blumenau is 3.9°C cooler than that mean.
From June to July, average highs fall by 0.5°C to 20.3°C, and monthly rainfall falls from 106 mm to 97 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
Blumenau climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.2°C21.3°C | 21.3°C | 234 | 22.6 | 13.614 h |
| February | 28.2°C21.5°C | 21.5°C | 217 | 20.1 | 13.013 h |
| March | 27.2°C20.5°C | 20.5°C | 148 | 19.3 | 12.312 h |
| April | 25.4°C18.3°C | 18.3°C | 93 | 12.1 | 11.511 h |
| May | 22.3°C15.0°C | 15.0°C | 109 | 11.1 | 10.811 h |
| June, selected | 20.8°C13.2°C | 13.2°C | 106 | 9.5 | 10.510 h |
| July | 20.3°C12.3°C | 12.3°C | 97 | 9.8 | 10.611 h |
| August | 21.4°C13.3°C | 13.3°C | 96 | 10.0 | 11.211 h |
| September | 22.2°C15.0°C | 15.0°C | 158 | 13.2 | 11.912 h |
| October | 23.9°C17.0°C | 17.0°C | 150 | 16.8 | 12.713 h |
| November | 25.3°C18.2°C | 18.2°C | 152 | 17.4 | 13.413 h |
| December | 27.5°C20.2°C | 20.2°C | 176 | 19.1 | 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
- Gaspar in JuneBrazil · 11 kmHigh 20.8°C · Low 13.4°C · 106 mm rain
- Indaial in JuneBrazil · 17 kmHigh 20.5°C · Low 12.6°C · 114 mm rain
- Brusque in JuneBrazil · 25 kmHigh 20.9°C · Low 13.2°C · 106 mm rain
- Itajaí in JuneBrazil · 40 kmHigh 20.1°C · Low 15.1°C · 109 mm rain
- Camboriú in JuneBrazil · 42 kmHigh 20.6°C · Low 14.7°C · 109 mm rain
- Balneário Camboriú in JuneBrazil · 43 kmHigh 20.3°C · Low 14.8°C · 109 mm rain
- Jaraguá do Sul in JuneBrazil · 48 kmHigh 21.2°C · Low 13.6°C · 107 mm rain
- Itapema in JuneBrazil · 49 kmHigh 21.0°C · Low 14.1°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 Blumenau) is explained once on the Blumenau year overview and on the Sources, method and limits page.
Brusque and Gaspar lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.