Current Conditions

Sertãozinho, São Paulo

76°F25°C
Showers

Wind

WNW 4 mph7 km/h

Humidity

72%

Cloud Cover

68%

As of Tuesday, September 8, 2026 at 4:09 PM GMT-3

Today's Outlook

Day

Mostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Light wind from the NNE around 4 mph7 km/h. 51% chance of showers throughout the day. Humid.

Night

Mostly cloudy, with a low around 67°F19°C. Light wind from the E around 5 mph7 km/h. 74% chance of showers throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ShowersHigh 79°F26°CLow 66°F19°CPrecip 0.26 in6.6 mm74%Cloud 66%Wind ENE 4 mph7 km/hWednesday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Light wind from the NNE around 4 mph7 km/h. 51% chance of showers throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the E around 5 mph7 km/h. 74% chance of showers throughout the night.
ShowersHigh 83°F28°CFeels 86°F30°CLow 68°F20°CPrecip 0.26 in6.6 mm74%Cloud 69%Wind NE 6 mph10 km/hThursday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 68°F20°C. Breezy from the N at 7 to 9 mph12 to 15 km/h. 54% chance of showers throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the ENE around 5 mph9 km/h. 74% chance of light rain throughout the night.
ShowersHigh 90°F32°CLow 68°F20°CPrecip 0.07 in1.9 mm36%Cloud 37%Wind N 7 mph11 km/hFriday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 68°F20°C. Breezy from the N at 9 to 11 mph15 to 18 km/h. 23% chance of drizzle in the morning. Humid. Friday Night: Partly cloudy, with a low around 69°F20°C. Light wind from the NNE around 5 mph8 km/h. 36% chance of showers throughout the night.
DrizzleHigh 80°F27°CLow 69°F20°CPrecip 0.06 in1.5 mm26%Cloud 62%Wind SSE 5 mph9 km/hSaturday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 69°F20°C. Light wind from the SSE around 6 mph9 km/h. 24% chance of drizzle in the morning. Saturday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the SSE around 5 mph8 km/h. 26% chance of drizzle throughout the night.
Light RainHigh 77°F25°CLow 65°F18°CPrecip 0.1 in2.5 mm33%Cloud 86%Wind SSE 6 mph10 km/hSunday: Overcast and warm, with a high of 77°F25°C and morning low of 65°F18°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 32% chance of drizzle throughout the day. Sunday Night: Overcast, with a low around 66°F19°C. Breezy from the SSE at 7 to 9 mph11 to 14 km/h. 33% chance of light rain throughout the night.
Light RainHigh 71°F22°CLow 62°F17°CPrecip 0.42 in10.7 mm78%Cloud 86%Wind SE 6 mph10 km/hMonday: Overcast and warm, with a high of 71°F22°C and morning low of 62°F17°C. Light wind from the ESE around 6 mph9 km/h. 78% chance of light rain throughout the day. Monday Night: Overcast, with a low around 62°F17°C. Breezy from the SSE at 6 to 8 mph10 to 12 km/h. 60% chance of light rain throughout the night.
ShowersHigh 77°F25°CLow 62°F16°CPrecip 0.14 in3.6 mm46%Cloud 52%Wind SSE 5 mph8 km/hTuesday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 62°F16°C. Light wind from the SSE around 5 mph8 km/h. 26% chance of drizzle throughout the day. Tuesday Night: Partly cloudy, with a low around 62°F17°C. Light wind from the SSE around 5 mph8 km/h. 46% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 979°F26°C66°F19°C0.26 in6.6 mm· 74%66%ShowersENE 4 mph7 km/h
ThursdaySep 1083°F28°C
Feels 86°F30°C
68°F20°C0.26 in6.6 mm· 74%69%ShowersNE 6 mph10 km/h
FridaySep 1190°F32°C68°F20°C0.07 in1.9 mm· 36%37%ShowersN 7 mph11 km/h
SaturdaySep 1280°F27°C69°F20°C0.06 in1.5 mm· 26%62%DrizzleSSE 5 mph9 km/h
SundaySep 1377°F25°C65°F18°C0.1 in2.5 mm· 33%86%Light RainSSE 6 mph10 km/h
MondaySep 1471°F22°C62°F17°C0.42 in10.7 mm· 78%86%Light RainSE 6 mph10 km/h
TuesdaySep 1577°F25°C62°F16°C0.14 in3.6 mm· 46%52%ShowersSSE 5 mph8 km/h
WednesdaySep 1680°F27°C61°F16°C0.06 in1.4 mm· 16%30%DrizzleSE 6 mph9 km/h
ThursdaySep 1784°F29°C61°F16°C0.04 in0.9 mm· 24%26%DrizzleESE 6 mph10 km/h
FridaySep 1886°F30°C64°F18°C0.07 in1.7 mm· 21%38%ShowersE 6 mph9 km/h
SaturdaySep 1985°F29°C66°F19°C0.09 in2.4 mm· 26%59%ShowersE 6 mph9 km/h
SundaySep 2083°F28°C67°F20°C0.15 in3.7 mm· 37%74%Light RainENE 6 mph9 km/h
MondaySep 2181°F27°C67°F19°C0.2 in5.2 mm· 32%82%Light RainENE 5 mph9 km/h
TuesdaySep 2283°F28°C66°F19°C0.07 in1.9 mm· 22%78%DrizzleE 5 mph8 km/h
WednesdaySep 2384°F29°C65°F18°C0.04 in1 mm· 12%67%DrizzleE 5 mph9 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 21.1378°S, 47.9903°W·Elevation: 547m·Timezone: America/Sao_Paulo·Population: 126,887