Current Conditions

Bertioga, São Paulo

68°F20°C

Rain

Wind

SSW 5 mph9 km/h

Humidity

91%

Cloud Cover

99%

As of Tuesday, September 22, 2026 at 7:28 PM GMT-3

Today's Outlook

Night

Overcast, with a low around 60°F15°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 100% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 63°F17°C	Low 60°F15°C	Precip 0.65 in16.4 mm100%	Cloud 100%	Wind SSE 8 mph13 km/h	Wednesday: Overcast and mild, with a high of 61°F16°C. Breezy from the SE at 8 mph12 km/h. 98% chance of rain throughout the day. Wednesday Night: Overcast, with a low around 60°F15°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 100% chance of rain throughout the night.
Light Rain	High 67°F19°C	Low 60°F16°C	Precip 0.13 in3.4 mm64%	Cloud 94%	Wind ESE 6 mph10 km/h	Thursday: Overcast and mild, with a high of 67°F19°C and morning low of 61°F16°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 64% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 60°F16°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 29% chance of drizzle throughout the night.
Drizzle	High 75°F24°C	Low 63°F17°C	Precip 0.02 in0.4 mm20%	Cloud 64%	Wind ESE 4 mph7 km/h	Friday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Light wind from the ESE around 4 mph7 km/h. 20% chance of drizzle around midday. Friday Night: Mostly cloudy, with a low around 63°F17°C. Light wind from the E around 4 mph6 km/h.
Partly Cloudy	High 79°F26°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 42%	Wind E 4 mph6 km/h	Saturday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Light wind from the SSE around 4 mph7 km/h. Humid. Saturday Night: Mostly cloudy, with a low around 65°F19°C. Light wind from the NE around 4 mph6 km/h.
Drizzle	High 77°F25°C	Low 65°F19°C	Precip 0.02 in0.5 mm10%	Cloud 61%	Wind ESE 5 mph7 km/h	Sunday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 65°F19°C. Breezy from the SE at 5 to 8 mph8 to 13 km/h. 10% chance of drizzle. Humid. Sunday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the E around 4 mph7 km/h. 10% chance of drizzle.
Partly Cloudy	High 81°F27°CFeels 84°F29°C	Low 67°F20°C	Precip 0.01 in0.3 mm7%	Cloud 56%	Wind E 5 mph8 km/h	Monday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Light wind from the ESE around 5 mph8 km/h. Humid. Monday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the E around 4 mph7 km/h.
Drizzle	High 85°F29°CFeels 88°F31°C	Low 69°F20°C	Precip 0.02 in0.5 mm20%	Cloud 49%	Wind N 5 mph8 km/h	Tuesday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 69°F20°C. Light wind from the NNE around 5 mph8 km/h. Humid. Tuesday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the NNW around 4 mph7 km/h. 20% chance of drizzle in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	63°F17°C	60°F15°C	0.65 in16.4 mm· 100%	100%	Rain	SSE 8 mph13 km/h
DayOvercast and mild, with a high of 61°F16°C. Breezy from the SE at 8 mph12 km/h. 98% chance of rain throughout the day. NightOvercast, with a low around 60°F15°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 100% chance of rain throughout the night.
	ThursdaySep 24	67°F19°C	60°F16°C	0.13 in3.4 mm· 64%	94%	Light Rain	ESE 6 mph10 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 61°F16°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 64% chance of light rain throughout the day. NightOvercast, with a low around 60°F16°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 29% chance of drizzle throughout the night.
	FridaySep 25	75°F24°C	63°F17°C	0.02 in0.4 mm· 20%	64%	Drizzle	ESE 4 mph7 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Light wind from the ESE around 4 mph7 km/h. 20% chance of drizzle around midday. NightMostly cloudy, with a low around 63°F17°C. Light wind from the E around 4 mph6 km/h.
	SaturdaySep 26	79°F26°C	65°F18°C	0 in0 mm· —	42%	Partly Cloudy	E 4 mph6 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Light wind from the SSE around 4 mph7 km/h. Humid. NightMostly cloudy, with a low around 65°F19°C. Light wind from the NE around 4 mph6 km/h.
	SundaySep 27	77°F25°C	65°F19°C	0.02 in0.5 mm· 10%	61%	Drizzle	ESE 5 mph7 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 65°F19°C. Breezy from the SE at 5 to 8 mph8 to 13 km/h. 10% chance of drizzle. Humid. NightMostly cloudy, with a low around 66°F19°C. Light wind from the E around 4 mph7 km/h. 10% chance of drizzle.
	MondaySep 28	81°F27°C Feels 84°F29°C	67°F20°C	0.01 in0.3 mm· 7%	56%	Partly Cloudy	E 5 mph8 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 67°F20°C. Light wind from the ESE around 5 mph8 km/h. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the E around 4 mph7 km/h.
	TuesdaySep 29	85°F29°C Feels 88°F31°C	69°F20°C	0.02 in0.5 mm· 20%	49%	Drizzle	N 5 mph8 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 69°F20°C. Light wind from the NNE around 5 mph8 km/h. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NNW around 4 mph7 km/h. 20% chance of drizzle in the evening.
	WednesdaySep 30	76°F24°C	67°F20°C	0.24 in6.2 mm· 66%	81%	Light Rain	SSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 70°F21°C. Breezy from the SSW at 7 to 8 mph11 to 12 km/h. 66% chance of light rain throughout the day. Humid. NightOvercast, with a low around 67°F20°C. Light wind from the WSW around 6 mph9 km/h. 66% chance of light rain in the evening.
	ThursdayOct 1	67°F20°C	64°F18°C	0.56 in14.1 mm· 93%	97%	Light Rain	SE 7 mph11 km/h
DayOvercast and mild, with a high of 67°F20°C. Breezy from the SSE at 7 to 8 mph12 to 13 km/h. 90% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. 93% chance of light rain throughout the night.
	FridayOct 2	68°F20°C	63°F17°C	0.63 in16.1 mm· 81%	92%	Light Rain	ESE 7 mph12 km/h
DayOvercast and mild, with a high of 68°F20°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h. 80% chance of light rain throughout the day. NightOvercast, with a low around 63°F17°C. Breezy from the ESE at 7 mph11 km/h. 81% chance of light rain throughout the night.
	SaturdayOct 3	75°F24°C	64°F18°C	0.2 in5 mm· 38%	66%	Showers	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Breezy from the E at 7 mph11 km/h. 37% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 64°F18°C. Light wind from the ENE around 6 mph9 km/h. 38% chance of showers throughout the night.
	SundayOct 4	80°F27°C	67°F20°C	0.11 in2.8 mm· 32%	66%	Showers	NNE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the NNE at 7 mph11 km/h. 29% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 67°F20°C. Light wind from the NNE around 6 mph9 km/h. 32% chance of showers in the evening.
	MondayOct 5	76°F25°C	68°F20°C	0.28 in7 mm· 49%	79%	Light Rain	NNE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 68°F20°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 45% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Light wind from the NNE around 5 mph9 km/h. 49% chance of light rain throughout the night.
	TuesdayOct 6	73°F23°C	67°F19°C	0.37 in9.3 mm· 62%	90%	Light Rain	SE 6 mph10 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 67°F19°C. Breezy from the SSE at 7 mph10 km/h. 58% chance of light rain throughout the day. NightOvercast, with a low around 67°F20°C. Light wind from the ESE around 5 mph9 km/h. 62% chance of light rain throughout the night.
	WednesdayOct 7	72°F22°C	66°F19°C	0.3 in7.5 mm· 68%	90%	Light Rain	SE 6 mph10 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 66°F19°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. 68% chance of light rain throughout the day. NightOvercast, with a low around 66°F19°C. Light wind from the ESE around 5 mph8 km/h. 44% chance of light rain throughout the night.

Nearby Cities

Guarujá12 mi20 km Santos14 mi23 km São Vicente18 mi28 km Rio Grande da Serra18 mi29 km Cubatão18 mi29 km Praia Grande20 mi32 km

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.

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Coordinates: 23.8544°S, 46.1386°W·Elevation: 8m·Timezone: America/Sao_Paulo·Population: 64,723