🇧🇷 Weather in Duque de Caxias
Map Overlays:
Hourly Forecast for Duque de Caxias
09:00
21°
5%
10:00
24°
3%
11:00
25°
2%
12:00
27°
2%
13:00
27°
2%
14:00
26°
3%
15:00
24°
5%
16:00
23°
12%
17:00
22°
22%
18:00
21°
29%
19:00
21°
40%
20:00
20°
46%
21:00
20°
53%
22:00
20°
63%
23:00
20°
64%
00:00
19°
55%
01:00
19°
42%
02:00
19°
45%
03:00
19°
45%
04:00
19°
49%
05:00
19°
59%
06:00
18°
55%
07:00
18°
46%
08:00
19°
48%
14-Day Forecast for Duque de Caxias
2026-07-07
Sunny
27° /
16°
2026-07-08
Light rain shower
22° /
18°
2026-07-09
Sunny
25° /
17°
2026-07-10
Sunny
27° /
15°
2026-07-11
Smoky haze
28° /
16°
2026-07-12
Sunny
26° /
18°
2026-07-13
Patchy rain nearby
29° /
16°
Additional Forecasts for Duque de Caxias
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 638.0 μg/m³
O₃ (Ozone) 32.0 μg/m³
NO₂ (Nitrogen Dioxide) 35.8 μg/m³
SO₂ (Sulphur Dioxide) 7.0 μg/m³
PM2.5 (Fine particles) 22.6 μg/m³
PM10 (Coarse particles) 22.8 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Brazil
Weather in Duque de Caxias — FAQ
Answers refreshed each request based on current conditions in Duque de Caxias.
What is the weather like right now in Duque de Caxias?
Right now in Duque de Caxias, Brazil the temperature is 21.4°C (feels like 21.4°C), with sunny. Relative humidity is 83% and wind is 4.0 km/h.
What is today's high and low temperature in Duque de Caxias?
Today's forecast high in Duque de Caxias is 27.3°C and the overnight low is 16.1°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Duque de Caxias today?
The chance of precipitation in Duque de Caxias today is 57%. 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 Duque de Caxias differ from nearby cities?
Even short distances can change temperatures noticeably. Duque de Caxias'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.