Weather in Rio das Ostras in Autumn
| September | October | November | ||||
| Average day temperature: | ||||||
| Average day temperature: | 78.7°F | 77.4°F | 77.5°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 68.2°F | 70.0°F | 69.6°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 71.1°F | 72.7°F | 74.4°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 15 days | 4 days | 7 days | |||
| Day length: | ||||||
| Day length: | 11.7 - 12.3 h. | 12.3 - 12.9 h. | 12.9 - 13.4 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 1 day | 3 days | 6 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 0.8 in. | 1.9 in. | 2.9 in. | |||
current
weather
weather
| Rio das Ostras |
monthly
weather
weather
| Rio das Ostras |
sea water
temperature
temperature
| Rio das Ostras |
14 days
forecast
forecast
| Rio das Ostras |
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
weather in
winter
winter
| Rio das Ostras |
weather in
spring
spring
| Rio das Ostras |
weather in
summer
summer
| Rio das Ostras |
weather in
autumn
autumn
| Rio das Ostras |
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Rio das Ostras
Rio das Ostras on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Rio das Ostras
Local time: 09:23
December 21, saturday
1200
82°F
S
11 mph
11 mph
1500
81°F
S
4 mph
4 mph
1800
75°F
SE
5 mph
5 mph
2100
73°F
SE
4 mph
4 mph
December 22, sunday
0000
73°F
S
3 mph
3 mph
0300
73°F
E
2 mph
2 mph
0600
75°F
E
1 mph
1 mph
0900
79°F
W
1 mph
1 mph
