Normal weather on 21 December in Río Negro
The weather on 21 December in Río Negro has an average temperature of about 20°C during the day. The maximum temperature can reach up to 29°C, while the minimum temperature can be 16°C.
On average, 2,5 mm of rain falls in Río Negro on 21 December. The wind speed is 4 Beaufort and mainly comes from West.
21 December Averages for Río Negro
Average temperature | 20°C |
Highest daytime temperature | 29°C |
Lowest daytime temperature | 16°C |
Total rainfall | 2,5 mm |
Rainy days | 1 day |
Temperature on 21 December in Río Negro per Year
This graph shows the measured temperature on 21 December in Río Negro per year, measured in degrees Celsius, over the past years.
Precipitation on 21 December in Río Negro per Year
This graph shows the total measured precipitation in millimeters on 21 December in Río Negro per year over the past years.
Average weather in Río Negro per month
Click on a month below to see in detail how the weather typically is in Río Negro and what to expect. Based on the historical weather data of Río Negro, you can view the average temperature, precipitation, wind, and UV index for each day of the month.