weathermetro
Cities / Brazil
/ Rio de Janeiro
☁️ Campo Alegre weather
Overcast. Light rain starting around 8:30pm.
Feels like 26° Wind 6 km/h W Humidity 89% UV 0 Air Fair ☀ 06:06 - 17:43
Right now it is 22° in Campo Alegre with overcast skies, it feels more like 26° , today's high is 28° with an overnight low of 21° and about 1.9 mm of rain is expected. The sun rises at 06:06 and sets at 17:43, giving 11h 37m of daylight. Over the coming week highs range from 22° to 33° .
Campo Alegre is in Rio de Janeiro, Brazil, sitting 31 m above sea level. Local time is America/Sao_Paulo (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
20°
27°
34°
33°
21°
20:00 · 22° · 0 mm
21:00 · 22.5° · 1.3 mm
22:00 · 21.6° · 0 mm
23:00 · 21.2° · 0.5 mm
00:00 · 20.9° · 0.9 mm
01:00 · 21.1° · 0.3 mm
02:00 · 21.3° · 0 mm
03:00 · 20.9° · 0.5 mm
04:00 · 21° · 0 mm
05:00 · 21° · 0 mm
06:00 · 20.9° · 0 mm
07:00 · 21.6° · 0 mm
08:00 · 23.3° · 0 mm
09:00 · 25.2° · 0 mm
10:00 · 27.4° · 0 mm
11:00 · 29.1° · 0 mm
12:00 · 31° · 0 mm
13:00 · 32.3° · 0 mm
14:00 · 33.1° · 0 mm
15:00 · 32.4° · 0 mm
16:00 · 29.9° · 0 mm
17:00 · 28.2° · 0 mm
18:00 · 25.1° · 0 mm
19:00 · 21.7° · 0 mm
Precipitation
20:00 · 0 mm
20:00
21:00 · 1.3 mm
22:00 · 0 mm
23:00 · 0.5 mm
23:00
00:00 · 0.9 mm
01:00 · 0.3 mm
02:00 · 0 mm
02:00
03:00 · 0.5 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
20:00
☁️
22°
25.2°
-
Overcast
21:00
🌧️
22.5°
25.3°
1.3 mm
Rain
22:00
☁️
21.6°
24.5°
-
Overcast
23:00
🌦️
21.2°
23.1°
0.5 mm
Light rain
00:00
🌦️
20.9°
22.7°
0.9 mm
Light rain
01:00
🌦️
21.1°
23.9°
0.3 mm
Light rain
02:00
☁️
21.3°
24.7°
-
Overcast
03:00
🌦️
20.9°
23.8°
0.5 mm
Light rain
04:00
☁️
21°
24.5°
-
Overcast
05:00
☁️
21°
23.3°
-
Overcast
06:00
⛅
20.9°
23.9°
-
Partly cloudy
07:00
🌤️
21.6°
25.3°
-
Mostly clear
🌧️
TodayAugust 30th
Avg 24° Low 21° at 23:00
High 28° at 14:00
1.9 mm rain Wind ~16 km/h
Clear
Clear
00:00
23°
02:00
23°
04:00
23°
06:00
22°
08:00
24°
0.1mm
10:00
26°
12:00
27°
14:00
28°
16:00
26°
18:00
22°
20:00
22°
22:00
22°
🌦️
MondayAugust 31st
Avg 25° Low 21° at 00:00
High 33° at 14:00
1.7 mm rain Feels 35° Wind ~12 km/h
Partly Cloudy
Clear
00:00
21°
0.9mm
02:00
21°
04:00
21°
06:00
21°
08:00
23°
10:00
27°
12:00
31°
14:00
33°
16:00
30°
18:00
25°
20:00
22°
22:00
21°
🌧️
TuesdaySeptember 1st
Avg 23° Low 20° at 23:00
High 26° at 13:00
4.8 mm rain Wind ~26 km/h
Clear
Cloudy
Cloudy
Rain
00:00
22°
02:00
23°
04:00
23°
06:00
23°
08:00
26°
10:00
26°
12:00
25°
0.1mm
14:00
26°
16:00
24°
18:00
21°
20:00
21°
1.6mm
22:00
20°
0.8mm
🌧️
WednesdaySeptember 2nd
Avg 19° Low 15° at 23:00
High 22° at 13:00
8.4 mm rain Wind ~24 km/h
Rain
Clear
Rain
00:00
20°
4.6mm
02:00
20°
0.2mm
04:00
19°
0.6mm
06:00
18°
0.1mm
08:00
18°
0.1mm
10:00
21°
12:00
22°
0.1mm
14:00
22°
16:00
21°
18:00
18°
20:00
17°
0.2mm
22:00
16°
0.1mm
☀️
ThursdaySeptember 3rd
Avg 19° Low 14° at 02:00
High 26° at 14:00
Feels 24° Wind ~18 km/h
Clear
00:00
15°
02:00
14°
04:00
15°
06:00
15°
08:00
18°
10:00
22°
12:00
24°
14:00
26°
16:00
24°
18:00
19°
20:00
17°
22:00
17°
🌦️
FridaySeptember 4th
Avg 22° Low 16° at 05:00
High 33° at 14:00
1.8 mm rain Wind ~14 km/h
Clear
Rain
Partly Cloudy
00:00
16°
02:00
16°
04:00
16°
06:00
16°
08:00
21°
10:00
27°
12:00
31°
14:00
33°
16:00
29°
0.6mm
18:00
22°
0.6mm
20:00
20°
22:00
20°
🌧️
SaturdaySeptember 5th
Avg 22° Low 18° at 05:00
High 29° at 12:00
17.5 mm rain Feels 31° Wind ~25 km/h
Rain
Cloudy
Rain
00:00
19°
02:00
19°
0.6mm
04:00
19°
06:00
19°
08:00
21°
10:00
25°
0.2mm
12:00
29°
0.2mm
14:00
26°
0.3mm
16:00
23°
4.4mm
18:00
20°
4.4mm
20:00
20°
0.2mm
22:00
20°
0.2mm
🌧️
SundaySeptember 6th
Avg 19° Low 17° at 22:00
High 23° at 12:00
23.2 mm rain Wind ~25 km/h
Rain
00:00
19°
0.2mm
02:00
19°
0.6mm
04:00
19°
0.2mm
06:00
19°
0.2mm
08:00
20°
1.1mm
10:00
21°
2.1mm
12:00
23°
2.1mm
14:00
20°
1mm
16:00
19°
1.9mm
18:00
18°
1.9mm
20:00
18°
0.3mm
22:00
17°
0.7mm
🌦️
MondaySeptember 7th
Avg 15° Low 15° at 18:00
High 17° at 00:00
4 mm rain Feels 15° Wind ~17 km/h
Rain
Cloudy
Rain
00:00
17°
0.7mm
02:00
16°
0.4mm
04:00
15°
0.3mm
06:00
15°
0.3mm
08:00
16°
10:00
16°
0.1mm
12:00
15°
0.1mm
14:00
15°
0.1mm
16:00
15°
0.1mm
18:00
15°
0.1mm
20:00
15°
0.1mm
22:00
15°
🌦️
TuesdaySeptember 8th
Avg 16° Low 14° at 04:00
High 18° at 14:00
1.2 mm rain Wind ~11 km/h
Cloudy
Rain
Cloudy
Rain
00:00
15°
02:00
14°
04:00
14°
06:00
15°
08:00
16°
10:00
17°
0.2mm
12:00
18°
0.2mm
14:00
18°
16:00
18°
18:00
16°
20:00
16°
0.2mm
22:00
16°
☁️
WednesdaySeptember 9th
Avg 18° Low 13° at 05:00
High 23° at 13:00
Wind ~13 km/h
Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
00:00
15°
02:00
15°
04:00
13°
06:00
13°
08:00
17°
10:00
21°
12:00
23°
14:00
23°
16:00
22°
18:00
20°
20:00
19°
22:00
18°
🌦️
ThursdaySeptember 10th
Avg 21° Low 15° at 05:00
High 28° at 14:00
2.7 mm rain Wind ~14 km/h
Partly Cloudy
Cloudy
Rain
00:00
18°
02:00
17°
04:00
16°
06:00
16°
08:00
20°
10:00
24°
12:00
27°
14:00
28°
16:00
26°
0.3mm
18:00
22°
0.3mm
20:00
21°
0.4mm
22:00
19°
0.3mm
🌦️
FridaySeptember 11th
Avg 22° Low 19° at 05:00
High 29° at 12:00
3 mm rain Wind ~21 km/h
Cloudy
Rain
Cloudy
00:00
19°
0.3mm
02:00
19°
04:00
19°
06:00
19°
08:00
22°
10:00
26°
12:00
29°
14:00
26°
0.4mm
16:00
22°
0.5mm
18:00
21°
0.5mm
20:00
20°
22:00
20°
🌧️
SaturdaySeptember 12th
Avg 20° Low 19° at 23:00
High 22° at 12:00
15.6 mm rain Wind ~12 km/h
Rain
00:00
20°
02:00
20°
0.1mm
04:00
20°
0.1mm
06:00
20°
0.1mm
08:00
21°
0.1mm
10:00
21°
1.3mm
12:00
22°
1.3mm
14:00
21°
0.9mm
16:00
20°
1.1mm
18:00
20°
1.1mm
20:00
20°
1.4mm
22:00
19°
0.3mm
🌦️
SundaySeptember 13th
Avg 19° Low 17° at 22:00
High 22° at 12:00
3.3 mm rain Wind ~14 km/h
Rain
Cloudy
Rain
Cloudy
00:00
19°
0.3mm
02:00
19°
0.3mm
04:00
18°
0.1mm
06:00
18°
0.1mm
08:00
20°
10:00
21°
0.1mm
12:00
22°
0.1mm
14:00
21°
0.3mm
16:00
20°
0.2mm
18:00
19°
0.2mm
20:00
18°
22:00
17°
☁️
MondaySeptember 14th
Avg 22° Low 17° at 05:00
High 32° at 13:00
Wind ~24 km/h
Cloudy
Cloudy
00:00
17°
02:00
17°
04:00
17°
06:00
17°
08:00
22°
10:00
27°
12:00
31°
14:00
31°
16:00
27°
18:00
20°
20:00
20°
22:00
20°
Sun
☀️ Sunrise 06:06 · Sunset 17:43
11h 37m of daylight · America/Sao_Paulo
Air quality
PM2.5 23.9 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Campo Alegre weather
Will it rain in Campo Alegre today?
Yes - about 1.9 mm of rain is expected in Campo Alegre today.
What is the temperature in Campo Alegre right now?
It is 22° in Campo Alegre right now, though it feels closer to 26° . Today runs between a low of 21° and a high of 28° .
What time is sunrise and sunset in Campo Alegre?
The sun rises at 06:06 and sets at 17:43 local time in Campo Alegre today, giving 11h 37m of daylight.
What is the air quality in Campo Alegre?
PM2.5 in Campo Alegre is currently 23.9 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Campo Alegre forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Campo Alegre best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC