Weather in Sao Jose: September
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Average day temperature: | 72.0°F |
| Average night temperature: | 57.6°F | |
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Number of sunny days: | 8 days |
| Day length: | 11.6 - 12.3 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.6 in. | |
| more information | ||
14 days
forecast
forecast
| Sao Jose |
weather in
October
October
| Sao Jose |
Air temperature in September, °F
Show year:
2026
2025
2024
The highest day temperature during September of 2026 was 84°F. At the same time the lowest night temperature was 43°F. Daily and nightly averages during September were 66.9°F and 55.9°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in September is almost equal.
Precipitation total in September, in.
Precipitation total value in Sao Jose in September is 1.6 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 5.6 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: 5.7.
Best time for vacation in Sao Jose
Sao Jose on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Sao Jose
Local time: 19:21
October 25, sunday
2100
57°F
W
4 mph
4 mph
October 26, monday
0000
54°F
NW
2 mph
2 mph
0300
52°F
NE
4 mph
4 mph
0600
50°F
NE
5 mph
5 mph
0900
57°F
N
6 mph
6 mph
1200
66°F
NE
4 mph
4 mph
1500
64°F
W
7 mph
7 mph
1800
55°F
W
9 mph
9 mph
