Measurements:
°C
°F
CURRENT WEATHER
19:32
Buzios
74°F
SW 14 mph
Feels like: 80°F
Precip: 14%
World Resorts Brazil Buzios Weather

7 Day Weather Forecast

09.28
mon
DAY
82°F
W 12 mph
precip
7%
NIGHT
74°F
SW 14 mph
precip
14%
09.29
tue
DAY
82°F
SW 19 mph
precip
8%
NIGHT
74°F
SW 20 mph
precip
25%
09.30
wed
DAY
98°F
SW 9 mph
precip
1%
NIGHT
74°F
NE 9 mph
precip
32%
10.01
thu
DAY
78°F
NE 9 mph
precip
26%
NIGHT
72°F
W 2 mph
precip
76%
10.02
fri
DAY
72°F
NE 4 mph
precip
66%
NIGHT
70°F
W 13 mph
precip
75%
10.03
sat
DAY
72°F
W 17 mph
precip
84%
NIGHT
74°F
SW 16 mph
precip
45%
10.04
sun
DAY
84°F
SW 14 mph
precip
10%
NIGHT
74°F
SW 12 mph
precip
26%

Buzios Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Buzios was 22.1°F. The maximum and minimum values were 21.6°F and 22.7°F respectively.

Buzios on the Weather Map

Best Time to Visit Buzios
The most sunny months:
July 20 days
June 18 days
August 18 days
The most warm months:
February 86.9 °F
March 86.1 °F
January 86.0 °F
Warmest sea temperature:
March 81.0 °F
April 79.9 °F
February 79.8 °F
The most cold months:
August 77.5 °F
September 78.2 °F
July 78.3 °F
The most rainy months:
December 7 days
November 7 days
March 6 days
The most windy months:
September 14 mph
October 14 mph
August 14 mph
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