Current Conditions

Rio Claro, Rio de Janeiro

62°F16°C

Clear

Wind

SE 3 mph4 km/h

Humidity

88%

Cloud Cover

55%

As of Wednesday, September 2, 2026 at 8:35 PM GMT-3

Today's Outlook

Night

Mostly clear, with a low around 58°F14°C. Light wind from the NE around 3 mph5 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 82°F28°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 28%	Wind NNE 5 mph7 km/h	Thursday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 57°F14°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. Thursday Night: Mostly clear, with a low around 58°F14°C. Light wind from the NE around 3 mph5 km/h.
Clear	High 86°F30°C	Low 60°F16°C	Precip 0 in0.1 mm7%	Cloud 12%	Wind NNW 5 mph8 km/h	Friday: Mostly clear and warm, with a high of 86°F30°C and morning low of 60°F16°C. Light wind from the NW around 5 mph8 km/h. Friday Night: Mostly clear, with a low around 62°F17°C. Light wind from the NNE around 5 mph8 km/h.
Light Rain	High 74°F23°C	Low 64°F18°C	Precip 0.15 in3.8 mm77%	Cloud 73%	Wind ESE 3 mph5 km/h	Saturday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Light wind from the E around 3 mph5 km/h. 31% chance of drizzle throughout the day. Saturday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the SE around 3 mph5 km/h. 77% chance of light rain throughout the night.
Light Rain	High 65°F18°C	Low 58°F14°C	Precip 0.53 in13.4 mm99%	Cloud 99%	Wind S 5 mph8 km/h	Sunday: Overcast and mild, with a high of 64°F18°C. Breezy from the S at 6 to 7 mph10 to 12 km/h. 99% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 58°F14°C. Light wind from the S around 4 mph7 km/h. 99% chance of light rain throughout the night.
Rain	High 60°F16°C	Low 56°F13°C	Precip 0.39 in9.9 mm100%	Cloud 100%	Wind SSE 4 mph6 km/h	Monday: Overcast and mild, with a high of 60°F16°C and morning low of 56°F13°C. Light wind from the SSE around 4 mph6 km/h. 98% chance of light rain throughout the day. Monday Night: Overcast, with a low around 57°F14°C. Light wind from the SSE around 3 mph5 km/h. 100% chance of rain throughout the night.
Light Rain	High 67°F19°C	Low 57°F14°C	Precip 0.24 in6.1 mm87%	Cloud 90%	Wind NE 3 mph6 km/h	Tuesday: Overcast and mild, with a high of 67°F19°C and morning low of 57°F14°C. Light wind from the NE around 4 mph6 km/h. 87% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 57°F14°C. Light wind from the ENE around 3 mph5 km/h. 83% chance of light rain overnight.
Light Rain	High 73°F23°C	Low 61°F16°C	Precip 0.19 in4.7 mm58%	Cloud 72%	Wind NNE 4 mph6 km/h	Wednesday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 61°F16°C. Light wind from the NNE around 4 mph7 km/h. 47% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 61°F16°C. Light wind from the NE around 4 mph6 km/h. 58% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	82°F28°C	57°F14°C	0 in0 mm· —	28%	Clear	NNE 5 mph7 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 57°F14°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. NightMostly clear, with a low around 58°F14°C. Light wind from the NE around 3 mph5 km/h.
	FridaySep 4	86°F30°C	60°F16°C	0 in0.1 mm· 7%	12%	Clear	NNW 5 mph8 km/h
DayMostly clear and warm, with a high of 86°F30°C and morning low of 60°F16°C. Light wind from the NW around 5 mph8 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the NNE around 5 mph8 km/h.
	SaturdaySep 5	74°F23°C	64°F18°C	0.15 in3.8 mm· 77%	73%	Light Rain	ESE 3 mph5 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Light wind from the E around 3 mph5 km/h. 31% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Light wind from the SE around 3 mph5 km/h. 77% chance of light rain throughout the night.
	SundaySep 6	65°F18°C	58°F14°C	0.53 in13.4 mm· 99%	99%	Light Rain	S 5 mph8 km/h
DayOvercast and mild, with a high of 64°F18°C. Breezy from the S at 6 to 7 mph10 to 12 km/h. 99% chance of light rain throughout the day. NightOvercast, with a low around 58°F14°C. Light wind from the S around 4 mph7 km/h. 99% chance of light rain throughout the night.
	MondaySep 7	60°F16°C	56°F13°C	0.39 in9.9 mm· 100%	100%	Rain	SSE 4 mph6 km/h
DayOvercast and mild, with a high of 60°F16°C and morning low of 56°F13°C. Light wind from the SSE around 4 mph6 km/h. 98% chance of light rain throughout the day. NightOvercast, with a low around 57°F14°C. Light wind from the SSE around 3 mph5 km/h. 100% chance of rain throughout the night.
	TuesdaySep 8	67°F19°C	57°F14°C	0.24 in6.1 mm· 87%	90%	Light Rain	NE 3 mph6 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 57°F14°C. Light wind from the NE around 4 mph6 km/h. 87% chance of light rain throughout the day. NightOvercast, with a low around 57°F14°C. Light wind from the ENE around 3 mph5 km/h. 83% chance of light rain overnight.
	WednesdaySep 9	73°F23°C	61°F16°C	0.19 in4.7 mm· 58%	72%	Light Rain	NNE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 61°F16°C. Light wind from the NNE around 4 mph7 km/h. 47% chance of light rain throughout the day. NightMostly cloudy, with a low around 61°F16°C. Light wind from the NE around 4 mph6 km/h. 58% chance of showers throughout the night.
	ThursdaySep 10	76°F24°C	65°F18°C	0.31 in8 mm· 57%	89%	Light Rain	N 5 mph9 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 65°F18°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 49% chance of light rain throughout the day. Humid. NightOvercast, with a low around 65°F18°C. Light wind from the N around 4 mph7 km/h. 57% chance of light rain throughout the night.
	FridaySep 11	76°F24°C	66°F19°C	0.26 in6.7 mm· 52%	88%	Light Rain	NNW 4 mph7 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 66°F19°C. Light wind from the NW around 5 mph7 km/h. 42% chance of light rain throughout the day. NightOvercast, with a low around 66°F19°C. Light wind from the N around 4 mph7 km/h. 52% chance of light rain throughout the night.
	SaturdaySep 12	75°F24°C	64°F18°C	0.14 in3.5 mm· 39%	82%	Light Rain	E 4 mph6 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 64°F18°C. Light wind from the ENE around 4 mph7 km/h. 39% chance of drizzle throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the ESE around 3 mph5 km/h. 34% chance of light rain throughout the night.
	SundaySep 13	74°F23°C	65°F18°C	0.22 in5.7 mm· 45%	78%	Light Rain	E 4 mph6 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 65°F18°C. Light wind from the E around 5 mph7 km/h. 45% chance of light rain throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the ESE around 3 mph5 km/h. 45% chance of light rain throughout the night.
	MondaySep 14	75°F24°C	64°F18°C	0.18 in4.5 mm· 43%	74%	Light Rain	ENE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Light wind from the NE around 4 mph7 km/h. 35% chance of light rain throughout the day. NightMostly cloudy, with a low around 64°F18°C. Light wind from the E around 3 mph5 km/h. 43% chance of light rain throughout the night.
	TuesdaySep 15	77°F25°C	64°F18°C	0.13 in3.3 mm· 32%	66%	Showers	NE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Light wind from the NE around 4 mph7 km/h. 30% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Light wind from the ENE around 3 mph6 km/h. 32% chance of showers throughout the night.
	WednesdaySep 16	78°F26°C	64°F18°C	0.15 in3.9 mm· 40%	65%	Showers	NE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 64°F18°C. Light wind from the NE around 5 mph7 km/h. 28% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Light wind from the E around 3 mph5 km/h. 40% chance of showers throughout the night.
	ThursdaySep 17	76°F24°C	64°F18°C	0.13 in3.3 mm· 38%	71%	Light Rain	E 4 mph6 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 64°F18°C. Light wind from the ESE around 4 mph7 km/h. 38% chance of light rain throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the N around 3 mph5 km/h. 29% chance of light rain throughout the night.

Nearby Cities

Barra Mansa13 mi20 km Volta Redonda14 mi22 km Piraí16 mi27 km Pinheiral17 mi27 km Mangaratiba17 mi28 km Angra dos Reis23 mi37 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: 22.7231°S, 44.1356°W·Elevation: 464m·Timezone: America/Sao_Paulo·Population: 17,950