22.12
sun
sun
Day
84°F
N 6 mph
Precip.
67%
67%
Night
75°F
E 3 mph
Precip.
100%
100%
23.12
mon
mon
Day
77°F
N 8 mph
Precip.
100%
100%
Night
72°F
NW 5 mph
Precip.
89%
89%
24.12
tue
tue
Day
79°F
NW 10 mph
Precip.
100%
100%
Night
72°F
S 2 mph
Precip.
62%
62%
25.12
wed
wed
Day
84°F
NW 8 mph
Precip.
0%
0%
Night
75°F
S 4 mph
Precip.
0%
0%
26.12
thu
thu
Day
90°F
W 3 mph
Precip.
0%
0%
Night
75°F
S 3 mph
Precip.
0%
0%
27.12
fri
fri
Day
88°F
N 6 mph
Precip.
0%
0%
Night
73°F
E 3 mph
Precip.
54%
54%
28.12
sat
sat
Day
81°F
NE 4 mph
Precip.
100%
100%
Night
73°F
SW 4 mph
Precip.
100%
100%
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 76.8°F. The highest and lowest sea temperatures during the month were 79.2°F and 75.2°F.
Sea water temperature in January, °F
Show year:
2024
2023
2022
The average sea water temperature in January of 2024 was 81.1°F. The highest and lowest sea temperatures during the month were 84.0°F and 78.3°F.
Air temperature in Niteroi, °F
Precipitation total in Niteroi, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Niteroi
Niteroi on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Niteroi
Local time: 02:09
December 22, sunday
0300
73°F
SE
2 mph
2 mph
0600
75°F
SE
3 mph
3 mph
0900
79°F
SE
2 mph
2 mph
1200
84°F
N
6 mph
6 mph
1500
79°F
N
6 mph
6 mph
1800
75°F
N
2 mph
2 mph
2100
75°F
NE
2 mph
2 mph
December 23, monday
0000
75°F
E
3 mph
3 mph
