Weather in Sao Carlos: September
 |
Average day temperature: | 87.7°F |
| Average night temperature: | 66.3°F | |
 |
Number of sunny days: | 25 days |
| Day length: | 11.7 - 12.3 hours | |
 |
Number of rainy days: | 1 day |
| Precipitation totals: | 0.4 in. | |
| more information | ||
14 days
forecast
forecast
| Sao Carlos |
weather in
October
October
| Sao Carlos |
Air temperature in September, °F
Show year:
2025
2024
2023
The highest day temperature during September of 2025 was 93°F. At the same time the lowest night temperature was 55°F. Daily and nightly averages during September were 85.5°F and 62.2°F.
Sunny, partly cloudy and cloudy days
Mostly all days in September are sunny but cloudy days are also possible.
Precipitation total in September, in.
Precipitation total value in Sao Carlos in September is 0.4 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 7.6 mph It makes September 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 September is: 9.8.
Best time for vacation in Sao Carlos
Sao Carlos on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Sao Carlos
Local time: 10:34
December 28, sunday
1200
93°F
SW
3 mph
3 mph
1500
90°F
SE
4 mph
4 mph
1800
75°F
NE
6 mph
6 mph
2100
70°F
NW
4 mph
4 mph
December 29, monday
0000
72°F
W
4 mph
4 mph
0300
70°F
W
3 mph
3 mph
0600
72°F
E
4 mph
4 mph
0900
82°F
SE
6 mph
6 mph
