Weather forecast for 10 daysGuaratinguetá, Brazil
Weather forecast for the weekend
Sunday 1. Nov 2026
- 28°C
- 19°C
Thunderstorms
- Precip. probability: 94%
- Precipitation: 11mm
- Wind: 9km/hE 79°
- Humidity: 72%
- UV index: 11
- Sunrise: 05:15 -03
- Sunset: 18:13 -03
- details ▼
Tomorrow, on Sunday, 1st of November, the forecast includes possible thunderstorms.
With a high probability, moderate precipitation is anticipated. Temperature span will be from a high of a temperate 28°C to a low of a breezy 19°C.
The maximum heat index, which combines air temperature and relative humidity, is estimated at a hot 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The maximum temperature is anticipated to match the regular October high of 26°C.
Sunrise will be at 05:15 and sunset at 18:13; tomorrow's daylight will last for 12h and 58min.
With a high probability, moderate precipitation is anticipated. Temperature span will be from a high of a temperate 28°C to a low of a breezy 19°C.
The maximum heat index, which combines air temperature and relative humidity, is estimated at a hot 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The maximum temperature is anticipated to match the regular October 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 period: Sunday - Monday 24°C.
Coldest period: Sunday - Monday 24°C.
Chance of precipitation
Highest chance: Monday 98%.
Long-term weather forecast
- Saturday
- 31. Oct 2026
- min.
- 18°C
Thunderstorms Early
- Precip. probability: 41%
- Precipitation: 0mm
- Wind: 8km/hE 91°
- Humidity: 86%
- UV index: 0
- Sunrise: 05:16 -03
- Sunset: 18:12 -03
- details ▼
- Sunday
- 1. Nov 2026
- 28°C
- 19°C
Thunderstorms
- Precip. probability: 94%
- Precipitation: 11mm
- Wind: 9km/hE 79°
- Humidity: 72%
- UV index: 11
- Sunrise: 05:15 -03
- Sunset: 18:13 -03
- details ▼
- Monday
- 2. Nov 2026
- 27°C
- 18°C
PM Thunderstorms
- Precip. probability: 98%
- Precipitation: 15mm
- Wind: 11km/hE 95°
- Humidity: 77%
- UV index: 10
- Sunrise: 05:14 -03
- Sunset: 18:13 -03
- details ▼
- Tuesday
- 3. Nov 2026
- 32°C
- 20°C
PM Thunderstorms
- Precip. probability: 48%
- Precipitation: 3mm
- Wind: 9km/hSW 221°
- Humidity: 61%
- UV index: 11
- Sunrise: 05:14 -03
- Sunset: 18:14 -03
- details ▼
- Wednesday
- 4. Nov 2026
- 33°C
- 21°C
PM Thunderstorms
- Precip. probability: 49%
- Precipitation: 4mm
- Wind: 11km/hW 271°
- Humidity: 62%
- UV index: 11
- Sunrise: 05:13 -03
- Sunset: 18:14 -03
- details ▼
- Thursday
- 5. Nov 2026
- 29°C
- 20°C
Thunderstorms
- Precip. probability: 81%
- Precipitation: 10mm
- Wind: 9km/hSW 214°
- Humidity: 72%
- UV index: 8
- Sunrise: 05:13 -03
- Sunset: 18:15 -03
- details ▼
- Friday
- 6. Nov 2026
- 28°C
- 19°C
Thunderstorms
- Precip. probability: 69%
- Precipitation: 6mm
- Wind: 10km/hSW 214°
- Humidity: 75%
- UV index: 11
- Sunrise: 05:12 -03
- Sunset: 18:16 -03
- details ▼
- Saturday
- 7. Nov 2026
- 27°C
- 18°C
Thunderstorms
- Precip. probability: 66%
- Precipitation: 9mm
- Wind: 10km/hSSE 156°
- Humidity: 77%
- UV index: 11
- Sunrise: 05:12 -03
- Sunset: 18:16 -03
- details ▼
- Sunday
- 8. Nov 2026
- 24°C
- 16°C
Rain
- Precip. probability: 60%
- Precipitation: 8mm
- Wind: 14km/hSSW 195°
- Humidity: 76%
- UV index: 9
- Sunrise: 05:11 -03
- Sunset: 18:17 -03
- details ▼
- Monday
- 9. Nov 2026
- 24°C
- 16°C
Showers
- Precip. probability: 49%
- Precipitation: 4mm
- Wind: 11km/hSE 133°
- Humidity: 70%
- UV index: 11
- Sunrise: 05:11 -03
- Sunset: 18:18 -03
- details ▼
Conditions over the next ten days suggest that primarily turbulent and occasionally rainy weather is anticipated.
Rain is forecasted for Sunday through next Monday.
Significant changes in temperature are expected in the upcoming period. Maximum temperatures are forecasted between 24°C and 33°C, while nighttime temperatures are expected to vary from 16°C to 21°C.
Wednesday will be the hottest day, with a maximum temperature of 33°C; next Sunday and Monday, with the highest temperature of 24°C, will be the coldest days in Guaratinguetá.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and range between 24°C and a scorching 40°C.
Rain is forecasted for Sunday through next Monday.
Significant changes in temperature are expected in the upcoming period. Maximum temperatures are forecasted between 24°C and 33°C, while nighttime temperatures are expected to vary from 16°C to 21°C.
Wednesday will be the hottest day, with a maximum temperature of 33°C; next Sunday and Monday, with the highest temperature of 24°C, will be the coldest days in Guaratinguetá.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and range between 24°C and a scorching 40°C.
Updated: Oct 31, 2026 @ 19:51:34 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, storm clouds could lead to bursts of thunder and rain.
Moderate precipitation of 11mm is expected. The likelihood of rainfall is high at 94%.
Tomorrow, the highest temperature in Guaratinguetá will be 28°C, while the lowest temperature will be 19°C. The maximum heat index, which combines relative humidity and air temperature, is computed to be 31°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be slightly warmer than the average low temperature.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be slightly warmer than the average low temperature.
On Sunday, in Guaratinguetá, sunrise will be at 05:15 and sunset at 18:13 (-03).
Tomorrow, the daylight will last for 12h and 58min.
