Weather in Osasco: December
 |
Average day temperature: | 80.9°F |
| Average night temperature: | 68.4°F | |
 |
Number of sunny days: | 6 days |
| Day length: | 13.5 - 13.6 hours | |
 |
Number of rainy days: | 7 days |
| Precipitation totals: | 3.1 in. | |
| more information | ||
14 days
forecast
forecast
| Osasco |
weather in
January
January
| Osasco |
Air temperature in December, °F
Show year:
2025
2024
2023
The highest day temperature during December of 2025 was 93°F. At the same time the lowest night temperature was 61°F. Daily and nightly averages during December were 84.0°F and 69.7°F.
Sunny, partly cloudy and cloudy days
Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in December, in.
Precipitation total value in Osasco in December is 3.1 in. Other months of the year show relatively similar values.
Wind speed in December, mph
The average wind speed value in December is 7.1 mph It makes December 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 December is: 6.0.
Best time for vacation in Osasco
Osasco on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Osasco
Local time: 01:05
January 12, monday
0300
73°F
S
5 mph
5 mph
0600
75°F
S
7 mph
7 mph
0900
86°F
SE
12 mph
12 mph
1200
91°F
SE
11 mph
11 mph
1500
88°F
E
11 mph
11 mph
1800
77°F
NW
11 mph
11 mph
2100
73°F
NW
6 mph
6 mph
January 13, tuesday
0000
72°F
W
4 mph
4 mph
