Weather forecast for 10 daysGuaratinguetá, Brazil
Weather forecast for the weekend
Saturday 31. Oct 2026
- min.
- 18°C
Thunderstorms Early
- Precip. probability: 82%
- Precipitation: 1mm
- Wind: 8km/hE 93°
- Humidity: 87%
- UV index: 0
- Sunrise: 05:16 -03
- Sunset: 18:12 -03
- details ▼
During the afternoon and for the rest of the day, thunderstorms may strike early before tapering off.
Minimal precipitation is anticipated for today. The lowest temperature will be a breezy 18°C.
Sunrise was at 05:16 and sunset will be at 18:12; the daylight will last for 12h and 56min.
Minimal precipitation is anticipated for today. The lowest temperature will be a breezy 18°C.
Sunrise was at 05:16 and sunset will be at 18:12; the daylight will last for 12h and 56min.
Sunday 1. Nov 2026
- 28°C
- 20°C
Thunderstorms
- Precip. probability: 91%
- Precipitation: 10mm
- Wind: 9km/hE 81°
- Humidity: 73%
- UV index: 11
- Sunrise: 05:15 -03
- Sunset: 18:13 -03
- details ▼
Tomorrow, on Sunday, storm chances remain present.
The chance of rain is high. However, precipitation will be light. The highest forecasted temperature is a warm 28°C, while the lowest temperature will be a pleasant 20°C.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a tropical 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The maximum temperature will align with October's usual high of 26°C.
Sunrise will be at 05:15 and sunset at 18:13; tomorrow's daylight will last for 12h and 58min.
The chance of rain is high. However, precipitation will be light. The highest forecasted temperature is a warm 28°C, while the lowest temperature will be a pleasant 20°C.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a tropical 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The maximum temperature will align with October's usual high of 26°C.
Sunrise will be at 05:15 and sunset at 18:13; tomorrow's daylight will last for 12h and 58min.
10-day overview
Daily temperatures
Warmest day: Wednesday 33°C.
Coldest day: Monday 09.11. 24°C.
Coldest day: Monday 09.11. 24°C.
Chance of precipitation
Highest chance: tomorrow - Monday 91%.
Long-term weather forecast
- Saturday
- 31. Oct 2026
- min.
- 18°C
Thunderstorms Early
- Precip. probability: 82%
- Precipitation: 1mm
- Wind: 8km/hE 93°
- Humidity: 87%
- UV index: 0
- Sunrise: 05:16 -03
- Sunset: 18:12 -03
- details ▼
- Sunday
- 1. Nov 2026
- 28°C
- 20°C
Thunderstorms
- Precip. probability: 91%
- Precipitation: 10mm
- Wind: 9km/hE 81°
- Humidity: 73%
- UV index: 11
- Sunrise: 05:15 -03
- Sunset: 18:13 -03
- details ▼
- Monday
- 2. Nov 2026
- 27°C
- 19°C
Thunderstorms
- Precip. probability: 91%
- Precipitation: 18mm
- Wind: 10km/hENE 72°
- Humidity: 77%
- UV index: 11
- Sunrise: 05:14 -03
- Sunset: 18:13 -03
- details ▼
- Tuesday
- 3. Nov 2026
- 32°C
- 20°C
PM Thunderstorms
- Precip. probability: 40%
- Precipitation: 3mm
- Wind: 9km/hSW 236°
- Humidity: 61%
- UV index: 11
- Sunrise: 05:14 -03
- Sunset: 18:14 -03
- details ▼
- Wednesday
- 4. Nov 2026
- 33°C
- 22°C
PM Thunderstorms
- Precip. probability: 47%
- Precipitation: 4mm
- Wind: 10km/hWNW 298°
- Humidity: 62%
- UV index: 11
- Sunrise: 05:13 -03
- Sunset: 18:14 -03
- details ▼
- Thursday
- 5. Nov 2026
- 28°C
- 20°C
Thunderstorms
- Precip. probability: 74%
- Precipitation: 10mm
- Wind: 10km/hSW 220°
- Humidity: 72%
- UV index: 8
- Sunrise: 05:13 -03
- Sunset: 18:15 -03
- details ▼
- Friday
- 6. Nov 2026
- 28°C
- 19°C
Scattered Thunderstorms
- Precip. probability: 54%
- Precipitation: 6mm
- Wind: 11km/hSSW 213°
- Humidity: 75%
- UV index: 11
- Sunrise: 05:12 -03
- Sunset: 18:16 -03
- details ▼
- Saturday
- 7. Nov 2026
- 27°C
- 18°C
Showers
- Precip. probability: 65%
- Precipitation: 7mm
- Wind: 10km/hSSW 198°
- Humidity: 73%
- UV index: 11
- Sunrise: 05:12 -03
- Sunset: 18:16 -03
- details ▼
- Sunday
- 8. Nov 2026
- 25°C
- 16°C
Rain
- Precip. probability: 60%
- Precipitation: 10mm
- Wind: 11km/hS 178°
- Humidity: 74%
- UV index: 11
- Sunrise: 05:11 -03
- Sunset: 18:17 -03
- details ▼
- Monday
- 9. Nov 2026
- 24°C
- 16°C
Showers
- Precip. probability: 53%
- Precipitation: 5mm
- Wind: 10km/hSE 146°
- Humidity: 72%
- UV index: 9
- Sunrise: 05:11 -03
- Sunset: 18:18 -03
- details ▼
Across the following ten days, a combination of stormy and damp weather is anticipated.
Rain is forecasted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 18mm.
Temperature differences will be noticeable in the upcoming period. The temperature is expected to swing from 24°C up to 33°C, while the forecast minimum temperature falls between 16°C and 22°C.
With the highest temperature of 33°C, Wednesday will be the hottest day; next Monday will be the coldest day, with the highest temperature of 24°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between 24°C and an extremely hot 40°C.
Rain is forecasted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 18mm.
Temperature differences will be noticeable in the upcoming period. The temperature is expected to swing from 24°C up to 33°C, while the forecast minimum temperature falls between 16°C and 22°C.
With the highest temperature of 33°C, Wednesday will be the hottest day; next Monday will be the coldest day, with the highest temperature of 24°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between 24°C and an extremely hot 40°C.
Updated: Oct 31, 2026 @ 18:40:24 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
On Sunday, unstable skies bring the chance of thunderstorms.
Light precipitation of 10mm is anticipated. The possibility of rainfall is high at 91%.
Tomorrow, the highest temperature will be 28°C, while the lowest temperature will be 20°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at 31°C.
The highest temperature will be in line with the average maximum of 26°C in October. Tomorrow, the lowest temperature will be relatively higher than the average low temperature.
The highest temperature will be in line with the average maximum of 26°C in October. Tomorrow, the lowest temperature will be relatively higher than the average low temperature.
On Sunday, in Guaratinguetá, sunrise will be at 05:15 and sunset at 18:13 (-03).
In Guaratinguetá, the length of the day tomorrow will be 12h and 58min.





