🇧🇷 Weather in Ourinhos
Map Overlays:
Hourly Forecast for Ourinhos
18:00
20°
2%
19:00
19°
2%
20:00
18°
2%
21:00
17°
2%
22:00
16°
2%
23:00
15°
2%
00:00
15°
2%
01:00
14°
2%
02:00
14°
2%
03:00
14°
2%
04:00
14°
2%
05:00
14°
3%
06:00
13°
3%
07:00
13°
3%
08:00
15°
3%
09:00
18°
1%
10:00
21°
1%
11:00
24°
1%
12:00
26°
1%
13:00
27°
0%
14:00
28°
1%
15:00
28°
1%
16:00
28°
1%
17:00
26°
1%
14-Day Forecast for Ourinhos
2026-07-17
Sunny
27° /
15°
2026-07-18
Sunny
28° /
13°
2026-07-19
Sunny
30° /
15°
2026-07-20
Sunny
31° /
16°
2026-07-21
Sunny
33° /
18°
2026-07-22
Sunny
34° /
18°
2026-07-23
Sunny
32° /
21°
Additional Forecasts for Ourinhos
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 212.0 μg/m³
O₃ (Ozone) 80.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.5 μg/m³
SO₂ (Sulphur Dioxide) 0.7 μg/m³
PM2.5 (Fine particles) 7.4 μg/m³
PM10 (Coarse particles) 8.8 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Brazil
Weather in Ourinhos — FAQ
Answers refreshed each request based on current conditions in Ourinhos.
What is the weather like right now in Ourinhos?
Right now in Ourinhos, Brazil the temperature is 24.6°C (feels like 18.5°C), with sunny. Relative humidity is 38% and wind is 10.8 km/h.
What is today's high and low temperature in Ourinhos?
Today's forecast high in Ourinhos is 27.4°C and the overnight low is 14.7°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Ourinhos today?
The chance of precipitation in Ourinhos today is 2%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Ourinhos differ from nearby cities?
Even short distances can change temperatures noticeably. Ourinhos's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.