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  • Today

    May 27

    Variable clouds, p.m. showers 29°Lo 25°
  • Sat

    May 28

    Clouds and sun with a shower 31°Lo 25°
    more
  • Sun

    May 29

    Partly sunny with a shower 32°Lo 26°
    more
  • Mon

    May 30

    Showers around, mainly later 32°Lo 26°
    more
  • Tue

    May 31

    Showers in the afternoon 32°Lo 26°
    more
< Previous 8 hours Next 8 hours >
  Fri
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Sunny
Partly Cloudy
Showers
Showers
Temp (°C) 24° 25° 26° 27° 29° 29° 29° 29°
RealFeel® 28° 30° 31° 33° 35° 36° 36° 36°
Humidity 90% 84% 79% 74% 62% 67% 71% 76%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
14%
 
14%
 
13%
 
10%
 
10%
 
14%
 
60%
 
60%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (km/h) 6 SSE 6 S 11 S 9 SSE 11 SSE 11 SSE 9 SSE 9 SSE
UV Index 0 1 3 4 6 7 6 5
Cloud Cover 85% 85% 87% 85% 45% 50% 57% 63%
Dew Point 22° 22° 22° 22° 21° 22° 23° 24°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2015
High 29° 31° N/A 30°
Low 25° 23° N/A 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 11:59 of sunlight, then sets at 5:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:54 PM with 12:29 of moolight, then sets at 11:23 AM

Rio São João Weather Report

2016 South America winter forecast: Mainly dry weather to unfold for Rio Olympics; La Nina may ease drought in Venezuela

May 27, 2016; 10:28 AM ET

Rainy weather will help to lessen the severity of the drought around Colombia and Venezuela in the coming months while drier-than-normal conditions make matters worse for the drought in Chile and northeastern Brazil. more >