Will it rain in Barra do Piraí today or in the coming days?

Today's chance of rain in Barra do Piraí is about 85%. For the coming days, see the detailed chance-of-rain and rainfall charts above.

Is the air quality (AQI) in Barra do Piraí good?

The current AQI in Barra do Piraí is 63 (Moderate). Older people and children may want to take precautions outdoors.

Barra do Piraí, Rio de Janeiro, Brazil weather

Rio de Janeiro, Brazil

Barra do Piraí weather

21°

Overcast

Feels like 24°

Low/High: 20° / 29°

91%

6 km/h

21 km

0.8

Air qualityAQI 63· Moderate

Through the day:

Morning

22°47%

Afternoon

27°62%

Evening

22°75%

Night

21°63%

Today's everyday tips

What to wear today?Mild

Pleasantly cool: long sleeves or a shirt, perhaps with a light cardigan.

Suitability for light clothing85%

Good day to dry laundry?Not today

High chance of rain (85%) and humid air. Don't dry outdoors; use a dryer or a covered spot indoors.

Drying index25%

Barra do Piraí weather by the hour

Next 24 hours

Now
Overcast24°Chance of rain 21%
09:00
Overcast24°Chance of rain 20%
10:00
Overcast25°Chance of rain 26%
11:00
Overcast29°Chance of rain 37%
12:00
Thunderstorm28°Chance of rain 49%
13:00
Thunderstorm27°Chance of rain 62%
14:00
Drizzle27°Chance of rain 75%
15:00
Light showers24°Chance of rain 84%
16:00
Thunderstorm23°Chance of rain 85%
17:00
Thunderstorm23°Chance of rain 82%
18:00
Thunderstorm22°Chance of rain 78%
19:00
Light drizzle22°Chance of rain 75%
20:00
Light drizzle21°Chance of rain 72%
21:00
Light drizzle21°Chance of rain 69%
22:00
Light drizzle21°Chance of rain 66%
23:00
Light drizzle21°Chance of rain 63%
00:00
Light drizzle21°Chance of rain 59%
01:00
Overcast21°Chance of rain 54%
02:00
Overcast21°Chance of rain 49%
03:00
Overcast21°Chance of rain 45%
04:00
Overcast20°Chance of rain 45%
05:00
Overcast20°Chance of rain 46%
06:00
Overcast21°Chance of rain 47%
07:00
Overcast22°Chance of rain 47%

Barra do Piraí weather, next 7 days

Today
Thunderstorm
Rain 85% · 14.4 mm
20°29°
Thunderstorm · Rain 85%
Friday 16/10
Thunderstorm
Rain 85% · 2.7 mm
20°29°
Thunderstorm · Rain 85%
Saturday 17/10
Drizzle
Rain 75% · 7.6 mm
18°24°
Drizzle · Rain 75%
Sunday 18/10
Light drizzle
Rain 59% · 1.4 mm
17°20°
Light drizzle · Rain 59%
Monday 19/10
Light drizzle
Rain 46% · 1.8 mm
17°20°
Light drizzle · Rain 46%
Tuesday 20/10
Light drizzle
Rain 47% · 4.2 mm
17°20°
Light drizzle · Rain 47%
Wednesday 21/10
Drizzle
Rain 49% · 7.6 mm
17°19°
Drizzle · Rain 49%

Environment

AQI details →

Air quality

63Moderate

Ultraviolet (UV)

0.8Low

Wind now

6km/h

Dew point

20°RH 91%

Sunrise & sunset

12h 36m of daylight

Noon 11:41

Rise: 05:23Dawn 05:00

Set: 17:59Dusk 18:22

Windy wind map & radar (Barra do Piraí)

Detailed radar →

Barra do Piraí weather trends, next 24 hours

Chance of rain & rainfall in Barra do Piraí

Bars show chance of rain (%); hover for rainfall (mm)

Show data table

Chance of rain and rainfall by the hour
Time	Chance of rain	Rainfall
08:00	21%	0 mm
09:00	20%	0 mm
10:00	26%	0 mm
11:00	37%	0 mm
12:00	49%	0.6 mm
13:00	62%	1.4 mm
14:00	75%	0.7 mm
15:00	84%	1.5 mm
16:00	85%	3 mm
17:00	82%	3 mm
18:00	78%	3 mm
19:00	75%	0.2 mm
20:00	72%	0.2 mm
21:00	69%	0.2 mm
22:00	66%	0.3 mm
23:00	63%	0.3 mm
00:00	59%	0.3 mm
01:00	54%	0 mm
02:00	49%	0 mm
03:00	45%	0 mm
04:00	45%	0 mm
05:00	46%	0 mm
06:00	47%	0 mm
07:00	47%	0 mm

Temperature & feels-like

Hourly air and feels-like temperature (°C)

Temperature
Feels like

Show data table

Temperature by the hour
Time	Temperature	Feels like
08:00	23.6°C	26.9°C
09:00	24.1°C	27.1°C
10:00	25.3°C	28.3°C
11:00	28.6°C	34°C
12:00	28.4°C	33.2°C
13:00	26.6°C	30.5°C
14:00	26.6°C	30.9°C
15:00	23.7°C	27.6°C
16:00	22.9°C	26.8°C
17:00	22.5°C	26°C
18:00	22.1°C	25.3°C
19:00	21.7°C	25°C
20:00	21.4°C	24.9°C
21:00	21.1°C	24.5°C
22:00	21.1°C	24.5°C
23:00	21.2°C	24.8°C
00:00	21.2°C	24.8°C
01:00	21°C	24.6°C
02:00	20.7°C	24.5°C
03:00	20.5°C	24.4°C
04:00	20.3°C	24°C
05:00	20.3°C	23.6°C
06:00	20.7°C	24°C
07:00	22°C	25°C

UV index by the hour

How strong the sun's UV is through the day

Show data table

UV index by the hour
Time	UV index	Rating
08:00	0.9	Low
09:00	3.3	Moderate
10:00	3.2	Moderate
11:00	6	High
12:00	7	High
13:00	6	High
14:00	5.8	High
15:00	2.7	Moderate
16:00	1.6	Low
17:00	0.8	Low
18:00	0.2	Low
19:00	0	Low
20:00	0	Low
21:00	0	Low
22:00	0	Low
23:00	0	Low
00:00	0	Low
01:00	0	Low
02:00	0	Low
03:00	0	Low
04:00	0	Low
05:00	0	Low
06:00	0	Low
07:00	0.2	Low

Wind & gusts in Barra do Piraí

In km/h

Wind speed (km/h)
Gusts (km/h)

Show data table

Wind by the hour
Time	Wind speed	Gusts
08:00	7.9 km/h	19.1 km/h
09:00	9.3 km/h	21.2 km/h
10:00	10.2 km/h	23.4 km/h
11:00	8.8 km/h	25.6 km/h
12:00	7.9 km/h	24.5 km/h
13:00	7.8 km/h	27 km/h
14:00	7.1 km/h	22 km/h
15:00	7.3 km/h	22 km/h
16:00	7.1 km/h	21.6 km/h
17:00	9.7 km/h	21.2 km/h
18:00	11.7 km/h	21.2 km/h
19:00	9.7 km/h	22 km/h
20:00	6.7 km/h	23.4 km/h
21:00	6.6 km/h	23.4 km/h
22:00	5.9 km/h	21.6 km/h
23:00	5 km/h	19.1 km/h
00:00	4.8 km/h	16.2 km/h
01:00	3.8 km/h	13.7 km/h
02:00	1.7 km/h	10.8 km/h
03:00	0.5 km/h	9.4 km/h
04:00	2.2 km/h	9.4 km/h
05:00	4.4 km/h	10.4 km/h
06:00	6 km/h	11.9 km/h
07:00	7.2 km/h	14 km/h

Sun and moon in Barra do Piraí

Daylight: 12 h 36 min

Sunrise time: 05:23
Sunset time: 17:59

Solar noon (sun highest): 11:41
Dawn – dusk: 05:00 / 18:22
Morning blue hour: 05:00 – 05:09
Evening blue hour: 18:13 – 18:22
Morning golden hour: 05:09 – 05:53
Evening golden hour: 17:29 – 18:13

Waxing crescent · 24% illuminated

Moonrise 08:35 · moonset 22:47

Weather near Barra do Piraí

Related places

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Barra do Piraí weather FAQ

It is currently about 21°C in Barra do Piraí, feeling like 24°C. Conditions: Overcast, humidity 91%, wind 6 km/h.

More tools for Barra do Piraí

Data source: Weather data by Open-Meteo.com (CC BY 4.0)