Measurements:
°C
°F
Boa Vista
78°F
NE 2 mph
Feels like: 82°F
Precip: 0%
World Resorts Brazil Boa Vista Weather August Weather in Boa Vista

Boa Vista Weather: August

Average Day Temperature: 92.3°F
Average Night Temperature: 77.9°F
Number of Sunny Days: 7 days
Sunshine Hours: 12.2 - 12.2 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.9 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 97°F. The lowest night temperature was 73°F. The average values for day and night temperatures during August were 91.9°F и 75.6°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during August. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Boa Vista is 1.9 in.

Wind Speed in August, mph

The average wind speed in August is 4.5 mph. It makes August one of the most windless months of the year for Boa Vista.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Boa Vista in August is 6.1 hours.

Best Time to Visit Boa Vista
The most sunny months:
September 13 days
January 12 days
October 10 days
The most warm months:
October 98.0 °F
September 97.1 °F
March 96.4 °F
The most cold months:
May 87.8 °F
June 87.9 °F
July 88.7 °F
The most rainy months:
May 11 days
June 10 days
July 8 days
The most windy months:
February 9 mph
January 9 mph
March 8 mph

Boa Vista on the Weather Map

Brazil Resorts:
NAME
Anchieta +74
Armacao dos Buzios +74
Buzios +74
Florianopolis +66
Fortaleza +78
Itajai +68
Jericoacoara +80
Recife +80
Rio de Janeiro +70
Rio Grande +68
Salvador +80
Santos +70
Sao Paulo +64
Unamar +68
Xangri-la +68
24 Hours Weather Forecast
Boa Vista
Local time: 01:58
05 dec, friday
0300 78°F
NE
2 mph
0600 78°F
N
2 mph
0900 88°F
W
2 mph
1200 94°F
W
5 mph
1500 92°F
W
4 mph
1800 84°F
W
7 mph
2100 78°F
W
8 mph
06 dec, saturday
0000 80°F
SW
4 mph