Weather forecast for 10 daysItanhaém, Brazil

Weather forecast for the weekend

Sunday 8. Nov 2026

  • 21°C
  • 18°C
Rain
Rain
  • Precip. probability: 90%
  • Precipitation: 16mm
  • Wind: 20km/hS 175°
  • Humidity: 85%
  • UV index: 6
  • Sunrise: 05:15 -03
  • Sunset: 18:25 -03
  • ▼
On Sunday, in Itanhaém, the forecast calls for continuous rainfall and overcast skies.
The chance of rainfall for today is high, and precipitation will be moderate. Temperature is anticipated to reach a high of a pleasant 21°C during the day, slightly dropping to a low of an enjoyable 18°C at night.
The temperature is expected to be a few degrees lower than the November average of 23.9°C.
Sunrise will be at 05:15 and sunset at 18:25; the daylight will last for 13h and 10min.

10-day overview

Daily temperatures

Warmest day: Tuesday 17.11. 28°C.
Coldest day: today 21°C.

Chance of precipitation

Highest chance: today 90%.

Long-term weather forecast

  • Sunday
  • 8. Nov 2026
  • 21°C
  • 18°C
Rain
Rain
  • Precip. probability: 90%
  • Precipitation: 16mm
  • Wind: 20km/hS 175°
  • Humidity: 85%
  • UV index: 6
  • Sunrise: 05:15 -03
  • Sunset: 18:25 -03
  • ▼
  • Monday
  • 9. Nov 2026
  • 22°C
  • 18°C
AM Showers
AM Showers
  • Precip. probability: 52%
  • Precipitation: 15mm
  • Wind: 20km/hSE 126°
  • Humidity: 69%
  • UV index: 10
  • Sunrise: 05:15 -03
  • Sunset: 18:26 -03
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 23°C
  • 20°C
PM Showers
PM Showers
  • Precip. probability: 35%
  • Precipitation: 4mm
  • Wind: 28km/hE 91°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:15 -03
  • Sunset: 18:27 -03
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 26°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 2mm
  • Wind: 21km/hE 97°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:14 -03
  • Sunset: 18:27 -03
  • ▼
  • Thursday
  • 12. Nov 2026
  • 26°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 1mm
  • Wind: 14km/hSSE 162°
  • Humidity: 81%
  • UV index: 10
  • Sunrise: 05:14 -03
  • Sunset: 18:28 -03
  • ▼
  • Friday
  • 13. Nov 2026
  • 26°C
  • 21°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 8mm
  • Wind: 17km/hS 185°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 05:13 -03
  • Sunset: 18:29 -03
  • ▼
  • Saturday
  • 14. Nov 2026
  • 26°C
  • 22°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 5mm
  • Wind: 19km/hSE 126°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 05:13 -03
  • Sunset: 18:29 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 27°C
  • 22°C
PM Showers
PM Showers
  • Precip. probability: 38%
  • Precipitation: 3mm
  • Wind: 19km/hE 98°
  • Humidity: 78%
  • UV index: 10
  • Sunrise: 05:13 -03
  • Sunset: 18:30 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 27°C
  • 22°C
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 3mm
  • Wind: 16km/hESE 119°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 05:12 -03
  • Sunset: 18:31 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 28°C
  • 23°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 6mm
  • Wind: 17km/hSSE 156°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 05:12 -03
  • Sunset: 18:31 -03
  • ▼
For the next ten days, a combination of primarily rain-soaked and occasionally overcast and lightning-active weather is expected.
Rainfall is forecasted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 16mm.
Substantial differences in temperature are forecasted in the upcoming period. The maximum temperature will vary between 21°C and 28°C, while the forecast minimum temperature falls between 18°C and 23°C.
Expect the warmest day on next Tuesday, with temperatures peaking at 28°C; today is the coldest day, with a maximum temperature of 21°C.
Including the humidity's impact, the maximum feel-like temperature may increase and range between 21°C and a blazing 32°C.
Updated: Nov 8, 2026 @ 03:29:55 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Itanhaém, expect intermittent rain, making for a damp and dreary day.

With a probability of 90%, moderate precipitation of 16mm is forecasted.

Today, the maximum temperature will be 21°C, while the minimum temperature will be 18°C.
Today, the highest temperature will be slightly cooler than the average maximum temperature in November. The lowest temperature will be in line with the average low of 19.7°C.

On Sunday, in Itanhaém, sunrise will be at 05:15 and sunset at 18:25 (-03).

Today, the daylight will last for 13h and 10min.