Normal weather on 21 December in San Ramón
The weather on 21 December in San Ramón has an average temperature of about 31°C during the day. The maximum temperature can reach up to 35°C, while the minimum temperature can be 28°C.
On average, 3,5 mm of rain falls in San Ramón on 21 December. The wind speed is 3 Beaufort and mainly comes from West.
21 December Averages for San Ramón
 Average temperature | 31°C |
 Highest daytime temperature | 35°C |
| Lowest daytime temperature | 28°C |
 Total rainfall | 3,5 mm |
| Rainy days | 1 day |
Temperature on 21 December in San Ramón per Year
This graph shows the measured temperature on 21 December in San Ramón per year, measured in degrees Celsius, over the past years.
Precipitation on 21 December in San Ramón per Year
This graph shows the total measured precipitation in millimeters on 21 December in San Ramón per year over the past years.
Average weather in San Ramón per month
Click on a month below to see in detail how the weather typically is in San Ramón and what to expect. Based on the historical weather data of San Ramón, you can view the average temperature, precipitation, wind, and UV index for each day of the month.