Santa Catarina in december: average Weather, Temperature and Climate
Weather in Santa Catarina in december 2026
The weather in Santa Catarina in december comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
tolerable weather UV index: 7
Weather at 6am
83°F
Moderate rain at times
36% of time
26%
25%
10%
Weather at 12pm
81°F
Moderate rain at times
41% of time
25%
20%
14%
Weather at 6pm
83°F
Moderate rain at times
39% of time
23%
21%
16%
Weather at 3am
83°F
45%
26%
15%
12%
Evolution of daily average temperature and precipitation in Santa Catarina in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Santa Catarina in december.
The climate of Santa Catarina in december is tolerable
the weather in Santa Catarina in december is wet (with 11.8in of rainfall over 20 days). The weather is better from the previous month since in november it receives an average of 18.7in of rainfall over 21 days.
The climate nice here december. The thermometer averaged maximum of 85°F. In the morning the temperature drops to 81°F. Thus, the mean temperature average on this month of december in Santa Catarina is 83°F. These temperatures are far removed from those records observed in Santa Catarina in december with a maximum record of 88°F in 2016 and a minimum record of 74°F in 2021. You can plan to have about 3 days with temperatures up to 86°F, or 10 of time.
On this month of december, day length in Santa Catarina is generally 12:07. Sunrise is at 05:26 and sets at 17:33.
With proper weather, the month of december is okay (but not the best) to go in this city in São Tomé and Príncipe.
Seasonal average climate and temperature of Santa Catarina in december
Check below seasonal norms These datas are compiled from the weather statements of the last years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 83°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 81°F | ||||
| Highest record temperature | 88°F (2016) | ||||
| Lowest record temperature | 74°F (2021) | ||||
| Number of days at +86°F | 3 day(s) (10%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 81°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 11.8in | ||||
| Number of days with rainfall | 20 day(s) (64%) | ||||
| Record daily rainfall | 2.6in (2019) | ||||
| Other climate data | |||||
| Humidity | 80% | ||||
| Visibility | 9.08km | ||||
| Cloud cover | 39% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:26 | ||||
| Time of sunset | 17:33 | ||||
| Length of day | 12:07 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last december?
Here is the day by day recorded weather in Santa Catarina in december 2025:
77°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
77°F to 79°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
77°F to 81°F
79°F to 83°F
79°F to 83°F
81°F to 83°F
81°F to 83°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
81°F to 83°F
79°F to 81°F
79°F to 81°F
79°F to 83°F
79°F to 83°F
79°F to 81°F
79°F to 83°F
79°F to 81°F
79°F to 81°F
Map: other cities in Sao Tome and Principe in december
Cities near Santa Catarina:
| Neves in december | tolerable weather |
| Trindade in december | tolerable weather |
| Monte Mario in december | tolerable weather |
| São João dos Angolares in december | tolerable weather |
| Santo Amaro in december | tolerable weather |
| São Tomé in december | tolerable weather |
| Santana in december | tolerable weather |
| Santo António in december | tolerable weather |
Click over cities on the map for information about the weather in december.
Santa Catarina
perfect weather
good
tolerable
bad
very bad
Weather data for Santa Catarina in december:
Weather data for Santa Catarina for december are derived from an average of the weather forecast since 2009 in Santa Catarina. There is a margin of error and these forecasts are to be considered as general information only. The weather in Santa Catarina can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Santa Catarina.