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Weather Niterói
Rio de Janeiro · Brazil
Sat, 12/20
01:42 PM
Weather Niterói
now
80°
90 Min. Weather
cloudy
02:00 PM
80
°
40 %
03:00 PM
79
°
40 %
04:00 PM
80
°
30 %
05:00 PM
80
°
20 %
06:00 PM
78
°
20 %
07:00 PM
77
°
20 %
08:00 PM
76
°
10 %
09:00 PM
75
°
10 %
10:00 PM
74
°
10 %
11:00 PM
74
°
10 %
12:00 AM
73
°
10 %
01:00 AM
73
°
10 %
02:00 AM
72
°
10 %
03:00 AM
72
°
10 %
04:00 AM
72
°
10 %
05:00 AM
71
°
10 %
06:00 AM
72
°
10 %
07:00 AM
76
°
10 %
08:00 AM
79
°
10 %
09:00 AM
81
°
5 %
10:00 AM
83
°
5 %
11:00 AM
85
°
5 %
12:00 PM
85
°
5 %
01:00 PM
86
°
5 %
02:00 PM
87
°
5 %
03:00 PM
87
°
5 %
04:00 PM
86
°
5 %
05:00 PM
85
°
5 %
06:00 PM
82
°
5 %
07:00 PM
79
°
5 %
08:00 PM
77
°
5 %
09:00 PM
76
°
5 %
10:00 PM
75
°
0 %
11:00 PM
75
°
0 %
12:00 AM
74
°
0 %
01:00 AM
74
°
0 %
02:00 AM
73
°
0 %
03:00 AM
72
°
0 %
04:00 AM
72
°
0 %
05:00 AM
71
°
5 %
06:00 AM
73
°
5 %
07:00 AM
76
°
0 %
08:00 AM
79
°
0 %
09:00 AM
82
°
5 %
10:00 AM
84
°
5 %
11:00 AM
86
°
5 %
12:00 PM
86
°
5 %
01:00 PM
87
°
5 %
02:00 PM
87
°
5 %
WeatherRadar
Forecast
Map
Afternoon
83
°
50 %
Evening
75
°
20 %
Night
71
°
10 %
Morning
81
°
10 %
Afternoon
87
°
5 %
Evening
76
°
5 %
Night
71
°
5 %
Morning
82
°
5 %
Afternoon
87
°
5 %
Evening
77
°
5 %
Night
72
°
0 %
Morning
84
°
5 %
Afternoon
89
°
10 %
Evening
79
°
0 %
Night
75
°
0 %
Morning
88
°
5 %
Afternoon
91
°
5 %
Evening
81
°
5 %
Night
76
°
10 %
Morning
90
°
10 %
Afternoon
93
°
10 %
Evening
82
°
30 %
Night
78
°
40 %
Morning
84
°
50 %
Afternoon
89
°
60 %
Evening
79
°
40 %
Night
76
°
30 %
Morning
84
°
30 %
Afternoon
88
°
50 %
Evening
80
°
60 %
Night
79
°
30 %
Morning
88
°
40 %
Afternoon
90
°
60 %
Evening
80
°
70 %
Night
77
°
60 %
Morning
84
°
40 %
Afternoon
88
°
60 %
Evening
78
°
70 %
Night
76
°
40 %
Morning
81
°
60 %
Afternoon
86
°
80 %
Evening
75
°
80 %
Night
74
°
70 %
Morning
78
°
70 %
Afternoon
83
°
80 %
Evening
75
°
70 %
Night
74
°
70 %
Morning
80
°
50 %
Afternoon
85
°
80 %
Evening
76
°
70 %
Night
74
°
40 %
Morning
80
°
40 %
Afternoon
85
°
70 %
Evening
77
°
70 %
Night
74
°
40 %
today
Saturday, 12/20
12/20
83
°
71
°
5 h
50 %
tomorrow
Sunday, 12/21
12/21
87
°
71
°
11 h
10 %
Monday
Monday, 12/22
12/22
87
°
71
°
12 h
5 %
Tuesday
Tuesday, 12/23
12/23
89
°
72
°
12 h
10 %
Wednesday
Wednesday, 12/24
12/24
91
°
75
°
11 h
5 %
Thursday
Thursday, 12/25
12/25
93
°
76
°
11 h
10 %
Friday
Friday, 12/26
12/26
89
°
78
°
6 h
60 %
Saturday
Saturday, 12/27
12/27
88
°
76
°
5 h
60 %
Sunday
Sunday, 12/28
12/28
90
°
79
°
5 h
60 %
Monday
Monday, 12/29
12/29
88
°
77
°
5 h
70 %
Tuesday
Tuesday, 12/30
12/30
86
°
76
°
4 h
80 %
Wednesday
Wednesday, 12/31
12/31
83
°
74
°
3 h
80 %
Thursday
Thursday, 01/01
01/01
85
°
74
°
5 h
80 %
Friday
Friday, 01/02
01/02
85
°
74
°
5 h
70 %
Top News
Weather & Radar features
The unique Sunlight Hours tool
WindRadar
14 day weather
Sa
71
83
Su
71
87
Mo
71
87
Tu
72
89
We
75
91
Th
76
93
Fr
78
89
Sa
76
88
Su
79
90
Mo
77
88
Tu
76
86
We
74
83
Th
74
85
Fr
74
85
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
7
high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 77° / Air 83°
Waves 2.5 ft /
light wind from SE
Ilha Fiscal Rj
High tide 03:01 AM / 02:43 PM
Low tide 09:37 AM / 09:40 PM
Water 77° / Air 87°
Waves 4 ft /
light wind from E
Ilha Fiscal Rj
High tide 03:36 AM / 03:19 PM
Low tide 10:13 AM / 10:19 PM
Current regional conditions
Rio de Janeiro - Santos Dumont (9ft)
Sat, 12/20, 01:00 PM
78.7°
cloudy
Wind SE 13 mph
Rio de Janeiro - Galeão (19ft)
Sat, 12/20, 01:00 PM
80.6°
cloudy
Wind E 6 mph
Rio de Janeiro - Afonsos (111ft)
Sat, 12/20, 01:00 PM
82.4°
cloudy
Wind S 8 mph
Rio de Janeiro - Jacarepaguá (9ft)
Sat, 12/20, 01:00 PM
84.2°
mostly clear
Wind S 8 mph
Past weather
Weather Station Rio de Janeiro - Santos Dumont
Maximum Temperature [°F] 11/23/2025 to 12/20/2025
Precipitation [in] 11/23/2025 to 12/20/2025
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
today
01:42 PM local time
Sun
05:04 AM
06:36 PM
13h 32min
Moon
05:11 AM
07:25 PM
Waxing crescent
News
Daily briefing
An active Friday
More news
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