World Resorts Brazil Niteroi Weather

Niteroi 14 Days Forecast

22.12
sun
Day
84°F
N 6 mph
Precip.
67%
Night
75°F
E 3 mph
Precip.
100%
23.12
mon
Day
77°F
N 8 mph
Precip.
100%
Night
72°F
NW 5 mph
Precip.
89%
24.12
tue
Day
79°F
NW 10 mph
Precip.
100%
Night
72°F
S 2 mph
Precip.
62%
25.12
wed
Day
84°F
NW 8 mph
Precip.
0%
Night
75°F
S 4 mph
Precip.
0%
26.12
thu
Day
90°F
W 3 mph
Precip.
0%
Night
75°F
S 3 mph
Precip.
0%
27.12
fri
Day
88°F
N 6 mph
Precip.
0%
Night
73°F
E 3 mph
Precip.
54%
28.12
sat
Day
81°F
NE 4 mph
Precip.
100%
Night
73°F
SW 4 mph
Precip.
100%
29.12
sun
Day
77°F
SW 3 mph
Precip.
100%
Night
73°F
NE 4 mph
Precip.
77%
30.12
mon
Day
77°F
NE 3 mph
Precip.
100%
Night
72°F
NW 4 mph
Precip.
100%
31.12
tue
Day
82°F
NW 3 mph
Precip.
44%
Night
75°F
NW 5 mph
Precip.
100%
01.01
wed
Day
84°F
N 8 mph
Precip.
100%
Night
75°F
NW 3 mph
Precip.
100%
02.01
thu
Day
77°F
NE 1 mph
Precip.
24%
Night
73°F
SW 4 mph
Precip.
100%
03.01
fri
Day
73°F
W 3 mph
Precip.
100%
Night
73°F
E 2 mph
Precip.
49%
04.01
sat
Day
75°F
NE 7 mph
Precip.
100%
Night
73°F
SE 2 mph
Precip.
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

Sunniest months:
July 20 days
August 19 days
September 17 days
Warmest months:
March 85.1 °F
January 84.6 °F
February 84.5 °F
Warmest sea temp:
January 80.2 °F
February 80.2 °F
March 80.0 °F
Coldest months:
July 77.5 °F
June 77.6 °F
August 77.8 °F
Rainiest months:
February 6 days
December 6 days
January 5 days
Windiest months:
September 6.7 mph
October 6.7 mph
August 6.5 mph

Niteroi on a weather map

Niteroi
+73°F
SE 2 mph
Feels like: +79°F
Precip.: 0%
Places in Brazil:
Name
°F
+73°F
+79°F
+59°F
+79°F
+79°F
+64°F
+79°F
+79°F
+70°F
+72°F
+73°F
+64°F
+68°F
+81°F
24 Hours Forecast
Niteroi
Local time: 02:54
December 22, sunday
0300
73°F
SE
2 mph
0600
75°F
SE
3 mph
0900
79°F
SE
2 mph
1200
84°F
N
6 mph
1500
79°F
N
6 mph
1800
75°F
N
2 mph
2100
75°F
NE
2 mph
December 23, monday
0000
75°F
E
3 mph
Units of measurement: °C / °F