🇧🇷 Weather in São Leopoldo
Map Overlays:
Hourly Forecast for São Leopoldo
06:00
18°
43%
07:00
18°
44%
08:00
18°
43%
09:00
18°
42%
10:00
19°
37%
11:00
21°
15%
12:00
23°
15%
13:00
25°
9%
14:00
24°
21%
15:00
25°
41%
16:00
24°
64%
17:00
21°
80%
18:00
20°
70%
19:00
20°
55%
20:00
20°
47%
21:00
19°
42%
22:00
18°
46%
23:00
19°
42%
00:00
18°
43%
01:00
18°
50%
02:00
18°
55%
03:00
18°
43%
04:00
18°
45%
05:00
18°
44%
14-Day Forecast for São Leopoldo
2026-07-27
Fog
25° /
18°
2026-07-28
Light rain shower
22° /
17°
2026-07-29
Light rain shower
21° /
16°
2026-07-30
Overcast
21° /
14°
2026-07-31
Sunny
27° /
14°
2026-08-01
Sunny
29° /
17°
2026-08-02
Patchy rain nearby
21° /
18°
Additional Forecasts for São Leopoldo
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 135.0 μg/m³
O₃ (Ozone) 13.0 μg/m³
NO₂ (Nitrogen Dioxide) 12.7 μg/m³
SO₂ (Sulphur Dioxide) 2.3 μg/m³
PM2.5 (Fine particles) 18.2 μg/m³
PM10 (Coarse particles) 18.6 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Brazil
Weather in São Leopoldo — FAQ
Answers refreshed each request based on current conditions in São Leopoldo.
What is the weather like right now in São Leopoldo?
Right now in São Leopoldo, Brazil the temperature is 17.9°C (feels like 13.4°C), with fog. Relative humidity is 99% and wind is 3.6 km/h.
What is today's high and low temperature in São Leopoldo?
Today's forecast high in São Leopoldo is 24.9°C and the overnight low is 17.8°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in São Leopoldo today?
The chance of precipitation in São Leopoldo today is 90%. 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 São Leopoldo differ from nearby cities?
Even short distances can change temperatures noticeably. São Leopoldo'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.