🇧🇷 Weather in Caxias do Sul
Map Overlays:
Hourly Forecast for Caxias do Sul
10:00
17°
25%
11:00
18°
22%
12:00
19°
22%
13:00
18°
24%
14:00
19°
23%
15:00
19°
24%
16:00
18°
29%
17:00
17°
28%
18:00
17°
30%
19:00
17°
30%
20:00
16°
42%
21:00
15°
43%
22:00
15°
43%
23:00
15°
42%
00:00
15°
42%
01:00
14°
43%
02:00
14°
43%
03:00
14°
43%
04:00
14°
43%
05:00
13°
43%
06:00
14°
43%
07:00
15°
15%
08:00
17°
9%
09:00
19°
6%
14-Day Forecast for Caxias do Sul
2026-10-06
Fog
19° /
11°
2026-10-07
Sunny
26° /
13°
2026-10-08
Overcast
19° /
17°
2026-10-09
Fog
21° /
16°
2026-10-10
Fog
20° /
16°
2026-10-11
Fog
17° /
13°
2026-10-12
Fog
17° /
13°
Additional Forecasts for Caxias do Sul
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 158.0 μg/m³
O₃ (Ozone) 42.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.7 μg/m³
SO₂ (Sulphur Dioxide) 0.7 μg/m³
PM2.5 (Fine particles) 1.9 μg/m³
PM10 (Coarse particles) 2.0 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Brazil
Weather in Caxias do Sul — FAQ
Answers refreshed each request based on current conditions in Caxias do Sul.
What is the weather like right now in Caxias do Sul?
Right now in Caxias do Sul, Brazil the temperature is 14.9°C (feels like 14.8°C), with overcast. Relative humidity is 91% and wind is 5.8 km/h.
What is today's high and low temperature in Caxias do Sul?
Today's forecast high in Caxias do Sul is 19.2°C and the overnight low is 11.4°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Caxias do Sul today?
The chance of precipitation in Caxias do Sul today is 63%. 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 Caxias do Sul differ from nearby cities?
Even short distances can change temperatures noticeably. Caxias do Sul'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.