Weather forecast for 10 daysBlumenau, Brazil
Weather forecast for the weekend
Sunday 1. Nov 2026
- 29°C
- 21°C
AM Clouds / PM Sun
- Precip. probability: 17%
- Precipitation: 2mm
- Wind: 14km/hNE 38°
- Humidity: 73%
- UV index: 9
- Sunrise: 05:25 -03
- Sunset: 18:34 -03
- details ▼
On Sunday, 1st of November, expect a cloudy start to the day, but conditions will clear, allowing for a bright and sunny afternoon.
Minimal precipitation is anticipated for tomorrow. Forecasted temperatures will peak at a moderately hot 29°C and dip to a minimum of an agreeable 21°C.
The maximum heat index, which adjusts the air temperature based on humidity, is assessed at a humid 33°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow's forecasted temperature will be noticeably higher than the usual October high of 23.9°C.
Sunrise will be at 05:25 and sunset at 18:34; tomorrow's daylight will last for 13h and 8min.
Minimal precipitation is anticipated for tomorrow. Forecasted temperatures will peak at a moderately hot 29°C and dip to a minimum of an agreeable 21°C.
The maximum heat index, which adjusts the air temperature based on humidity, is assessed at a humid 33°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow's forecasted temperature will be noticeably higher than the usual October high of 23.9°C.
Sunrise will be at 05:25 and sunset at 18:34; tomorrow's daylight will last for 13h and 8min.
10-day overview
Daily temperatures
Warmest day: Tuesday 32°C.
Minimum temperature: 25°C.
Minimum temperature: 25°C.
Chance of precipitation
Highest chance: Wednesday 83%.
Long-term weather forecast
- Saturday
- 31. Oct 2026
- min.
- 19°C
Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 10km/hSE 130°
- Humidity: 89%
- UV index: 0
- Sunrise: 05:26 -03
- Sunset: 18:33 -03
- details ▼
- Sunday
- 1. Nov 2026
- 29°C
- 21°C
AM Clouds / PM Sun
- Precip. probability: 17%
- Precipitation: 2mm
- Wind: 14km/hNE 38°
- Humidity: 73%
- UV index: 9
- Sunrise: 05:25 -03
- Sunset: 18:34 -03
- details ▼
- Monday
- 2. Nov 2026
- 29°C
- 20°C
AM Showers
- Precip. probability: 54%
- Precipitation: 2mm
- Wind: 8km/hNE 49°
- Humidity: 77%
- UV index: 5
- Sunrise: 05:24 -03
- Sunset: 18:34 -03
- details ▼
- Tuesday
- 3. Nov 2026
- 32°C
- 20°C
PM Thunderstorms
- Precip. probability: 62%
- Precipitation: 12mm
- Wind: 13km/hNNE 33°
- Humidity: 67%
- UV index: 11
- Sunrise: 05:24 -03
- Sunset: 18:35 -03
- details ▼
- Wednesday
- 4. Nov 2026
- 25°C
- 21°C
Thunderstorms
- Precip. probability: 83%
- Precipitation: 23mm
- Wind: 10km/hNNW 327°
- Humidity: 85%
- UV index: 5
- Sunrise: 05:23 -03
- Sunset: 18:36 -03
- details ▼
- Thursday
- 5. Nov 2026
- 27°C
- 18°C
Rain
- Precip. probability: 68%
- Precipitation: 8mm
- Wind: 11km/hNE 40°
- Humidity: 74%
- UV index: 8
- Sunrise: 05:22 -03
- Sunset: 18:36 -03
- details ▼
- Friday
- 6. Nov 2026
- 27°C
- 17°C
PM Showers
- Precip. probability: 38%
- Precipitation: 6mm
- Wind: 12km/hNE 47°
- Humidity: 64%
- UV index: 11
- Sunrise: 05:22 -03
- Sunset: 18:37 -03
- details ▼
- Saturday
- 7. Nov 2026
- 26°C
- 16°C
Showers
- Precip. probability: 52%
- Precipitation: 5mm
- Wind: 14km/hNE 49°
- Humidity: 69%
- UV index: 10
- Sunrise: 05:21 -03
- Sunset: 18:38 -03
- details ▼
- Sunday
- 8. Nov 2026
- 25°C
- 15°C
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 2mm
- Wind: 13km/hSE 131°
- Humidity: 61%
- UV index: 10
- Sunrise: 05:20 -03
- Sunset: 18:39 -03
- details ▼
- Monday
- 9. Nov 2026
- 26°C
- 16°C
Showers
- Precip. probability: 48%
- Precipitation: 7mm
- Wind: 13km/hENE 75°
- Humidity: 63%
- UV index: 8
- Sunrise: 05:20 -03
- Sunset: 18:39 -03
- details ▼
For the next ten days, a combination of rain-soaked, dull and turbulent weather is forecasted.
Rainfall is expected on Sunday through next Monday.
The temperature will vary considerably in the coming days. Forecast highs will fluctuate between 25°C and 32°C, while the lowest temperature will be between 15°C and 21°C.
Tuesday is expected to be the hottest, reaching up to 32°C; Wednesday and next Sunday, with the highest temperature of 25°C, will be the coldest days in Blumenau.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and vary between 25°C and a very hot 39°C.
Rainfall is expected on Sunday through next Monday.
The temperature will vary considerably in the coming days. Forecast highs will fluctuate between 25°C and 32°C, while the lowest temperature will be between 15°C and 21°C.
Tuesday is expected to be the hottest, reaching up to 32°C; Wednesday and next Sunday, with the highest temperature of 25°C, will be the coldest days in Blumenau.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and vary between 25°C and a very hot 39°C.
Updated: Oct 31, 2026 @ 21:57:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, early cloud cover is expected, followed by a warm and sunny afternoon.
Tomorrow, there is a low probability of minimal rainfall in Blumenau.
Tomorrow, the highest temperature will be 29°C, while the lowest temperature will be 21°C. The maximum heat index, which combines air temperature and relative humidity, is calculated to be 33°C.
Tomorrow, the highest temperature will be significantly higher than the average maximum of 23.9°C in October. The lowest temperature will be also noticeably higher than the average low of 15.1°C.
Tomorrow, the highest temperature will be significantly higher than the average maximum of 23.9°C in October. The lowest temperature will be also noticeably higher than the average low of 15.1°C.
On Sunday, in Blumenau, sunrise will be at 05:25 and sunset at 18:34 (-03).
In Blumenau, the length of the day tomorrow will be 13h and 8min.





