Cabo Frio Weather: August
 |
Average Day Temperature: | 77.7°F |
|
Average Night Temperature: | 67.9°F |
|
Sea Water Temperature: | 73.1°F |
|
Number of Sunny Days: | 16 days |
| Sunshine Hours: | 11.1 - 11.6 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 0.7 in | |
| detailed information | ||
forecast
| Cabo Frio |
Temperature
| Cabo Frio |
Air Temperature in August, °F
The highest day temperature in August 2025 was 80°F. The lowest night temperature was 63°F. The average values for day and night temperatures during August were 74.2°F и 67.8°F respectivly.
Cabo Frio Water Sea Temperature in August, °F
The average sea surface temperature in August 2025 for Cabo Frio was 72.6°F. The maximum and minimum values were 71.8°F and 74.6°F respectively.
Most of the days in August are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in August, in
Precipitation total in August for Cabo Frio is 0.7 in.
The average wind speed in August is 11.0 mph. It makes August one of the most windy months of the year for Cabo Frio.
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 Cabo Frio in August is 7.5 hours.
Cabo Frio on the Weather Map
| Anchieta |  |
+72 |
| Armacao dos Buzios |  |
+72 |
| Buzios | |
+72 |
| Florianopolis |  |
+70 |
| Fortaleza | |
+84 |
| Itajai | |
+70 |
| Jericoacoara | |
+80 |
| Recife | |
+84 |
| Rio de Janeiro | |
+74 |
| Rio Grande |  |
+70 |
| Salvador | |
+82 |
| Santos | |
+74 |
| Sao Paulo | |
+68 |
| Unamar | |
+74 |
| Xangri-la | |
+68 |
| 0600 |  |
74°F | N 4 mph |
| 0900 | |
78°F | NW 7 mph |
| 1200 |  |
80°F | NW 9 mph |
| 1500 | |
78°F | NW 11 mph |
| 1800 | |
74°F | W 11 mph |
| 2100 |  |
74°F | W 13 mph |
| 0000 | |
74°F | SW 13 mph |
| 0300 | |
72°F | SW 13 mph |