14 days forecast Niterói
See the weather for the coming 14 days in Niterói.
Wednesday, August 5 
90%
21° / 29°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 6
Thursday, August 6 90%
23° / 32°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 6
Friday, August 7 
80%
24° / 33°
4
80%Lots of sun, few clouds
Total precipitation 0.3 mm
Precipitation chance 10%
UV index 6
Saturday, August 8 90%
22° / 29°
3
90%Radiant sunny weather
Total precipitation 0.3 mm
Precipitation chance 10%
UV index 5
Sunday, August 9 90%
23° / 32°
3
90%Radiant sunny weather
Total precipitation 0.2 mm
Precipitation chance 0%
UV index 5
Monday, August 10 
45%
22° / 26°
4
45%Sun and chance of a shower
Total precipitation 1.7 mm
Precipitation chance 55%
UV index 3
Tuesday, August 11 
10%
21° / 23°
4
10%Cloudy with some rain
Total precipitation 3.3 mm
Precipitation chance 80%
UV index 1
Wednesday, August 12 30%
20° / 23°
4
30%Sun and chance of a shower
Total precipitation 1.7 mm
Precipitation chance 55%
UV index 3
Thursday, August 13 
55%
20° / 24°
4
55%Regular sun, also clouds
Total precipitation 1 mm
Precipitation chance 30%
UV index 4
Friday, August 14 80%
20° / 26°
4
80%Lots of sun, few clouds
Total precipitation 1 mm
Precipitation chance 35%
UV index 5
Saturday, August 15 80%
20° / 27°
4
80%Lots of sun, few clouds
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 5
Sunday, August 16 80%
21° / 27°
4
80%Sun and chance of a shower
Total precipitation 1 mm
Precipitation chance 35%
UV index 5
Monday, August 17 65%
21° / 27°
4
65%Sun and chance of a shower
Total precipitation 2 mm
Precipitation chance 65%
UV index 4
Tuesday, August 18 60%
21° / 26°
4
60%Sun and chance of a shower
Total precipitation 2.7 mm
Precipitation chance 75%
UV index 4