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Armacao dos Buzios weather in January

Weather in Armacao dos Buzios: January

Average day temperature: 82.4°F
Average night temperature: 75.4°F
Sea water temperature: 76.2°F
Number of sunny days: 16 days
Day length: 13.1 - 13.5 hours
Number of rainy days: 6 days
Precipitation totals: 4.4 in.

Air temperature in January, °F

Show year:
2026
2025
2024

The highest day temperature during January of 2026 was 82°F. At the same time the lowest night temperature was 68°F. Daily and nightly averages during January were 78.3°F and 72.9°F.

Sea water temperature in Armacao dos Buzios in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 75.3°F. The highest and lowest sea temperatures during the month were 77.9°F and 72.7°F.

Sunny, partly cloudy and cloudy days

Mostly all days in January are sunny but cloudy days are also possible.

Precipitation total in January, in.

Precipitation total value in Armacao dos Buzios in January is 3.6 in. Other months of the year show relatively similar values.

Wind speed in January, mph

The average wind speed value in January is 12.3 mph It makes January one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 7.7.

Best time for vacation in Armacao dos Buzios

Sunniest months:
July 20 days
June 18 days
May 17 days
Warmest months:
February 83.4 °F
March 82.7 °F
January 82.4 °F
Warmest sea temp:
March 77.8 °F
April 77.0 °F
February 76.8 °F
Coldest months:
August 74.6 °F
July 75.4 °F
September 75.6 °F
Rainiest months:
December 7 days
November 7 days
March 6 days
Windiest months:
September 14.7 mph
August 13.8 mph
October 13.7 mph

Armacao dos Buzios on a weather map

Armacao dos Buzios
+77°F
NW 4 mph
Feels like: +82°F
Precip.: 100%
Places in Brazil:
Name
°F
+77°F
+81°F
+82°F
+86°F
+81°F
+81°F
+81°F
+75°F
+79°F
+79°F
+79°F
+79°F
+79°F
24 Hours Forecast
Armacao dos Buzios
Local time: 17:24
February 04, wednesday
1800
77°F
NW
4 mph
2100
75°F
E
9 mph
February 05, thursday
0000
73°F
SE
8 mph
0300
73°F
S
7 mph
0600
73°F
S
9 mph
0900
75°F
S
4 mph
1200
79°F
W
3 mph
1500
79°F
W
5 mph
Units of measurement: °C / °F