Live Weather & Forecast
Weather in Rio Claro
São Paulo, Brazil · Real-time conditions & 3-day outlook
25°C
Feels like 26°C
77°F / Feels 78°F
Sunny
Rio Claro, São Paulo
🌞 Daytime
Updated: 2026-04-21 13:00
Humidity
57%
Wind
4 km/h SSE
Wind Gust
4.6 km/h
Pressure
1018 mb
Visibility
10 km
UV Index
8.5
(Very High)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
12.7°C
Wind Degree
157°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
186.9 μg/m³
NO₂
6.5 μg/m³
O₃
117 μg/m³
SO₂
3.1 μg/m³
PM 2.5
8.4 μg/m³
PM 10
8.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Rio Claro, São Paulo
12 AM
15°
Clear
1 AM
14°
Clear
2 AM
14°
Clear
3 AM
13°
Clear
4 AM
13°
Clear
5 AM
12°
Clear
6 AM
11°
Clear
7 AM
12°
Sunny
8 AM
16°
Sunny
9 AM
18°
Sunny
10 AM
21°
Sunny
11 AM
23°
Sunny
12 PM
25°
Sunny
1 PM
25°
Sunny
2 PM
27°
Sunny
3 PM
27°
Sunny
4 PM
26°
Sunny
5 PM
23°
Sunny
6 PM
19°
Clear
7 PM
18°
Clear
8 PM
17°
Clear
9 PM
17°
Clear
10 PM
16°
Clear
11 PM
15°
Clear
3-Day Forecast
Daily overview for Rio Claro, São Paulo
Today
Sunny
27°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9.1
🌅 Sunrise: 06:25 AM
🌇 Sunset: 05:52 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Sunny
27°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 7.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9.1
🌅 Sunrise: 06:25 AM
🌇 Sunset: 05:52 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Sunny
28°
/
14°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 6.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 9.1
🌅 Sunrise: 06:26 AM
🌇 Sunset: 05:51 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Rio Claro
Plan your trip to Rio Claro, Brazil around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in Rio Claro?
Current conditions in Rio Claro: Sunny, temperature 25°C, humidity 57%.
What is the best time to visit Rio Claro?
The best time to visit Rio Claro is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Rio Claro?
Rio Claro is located at approximately -22.4° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Rio Claro?
The wettest period in Rio Claro is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Rio Claro?
For visits to Rio Claro during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Rio Claro in 2026?
View the 2026 public holidays for Rio Claro on our Holidays page.
What are the GPS coordinates used for the weather forecast in Rio Claro?
The weather forecast for Rio Claro uses coordinates -22.41, -47.5604.
What is the current temperature outside in Rio Claro?
The current outdoor temperature in Rio Claro is 25°C (77°F) with sunny.
What is the hourly weather forecast for Rio Claro today?
Today's hour-by-hour weather breakdown for Rio Claro is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Rio Claro tomorrow hour by hour?
Tomorrow's forecast for Rio Claro shows a high of 27°C and a low of 13°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Rio Claro?
Rain is not expected in Rio Claro today. Current forecast shows no significant rain probability.
Is it going to rain today in Rio Claro?
No, rain is not forecast for Rio Claro today. Current conditions show clear to partly cloudy skies.