Normal weather on 17 September in Los Altos
The weather on 17 September in Los Altos has an average temperature of about 34°C during the day. The maximum temperature can reach up to 37°C, while the minimum temperature can be 31°C.
On average, 3,6 mm of rain falls in Los Altos on 17 September. The wind speed is 4 Beaufort and mainly comes from Southeast.
17 September Averages for Los Altos
 Average temperature | 34°C |
 Highest daytime temperature | 37°C |
| Lowest daytime temperature | 31°C |
 Total rainfall | 3,6 mm |
| Rainy days | 1 day |
Temperature on 17 September in Los Altos per Year
This graph shows the measured temperature on 17 September in Los Altos per year, measured in degrees Celsius, over the past years.
Rainfall on 17 September in Los Altos per Year
This graph shows the total measured rainfall in millimeters on 17 September in Los Altos per year over the past years.
Average weather in Los Altos by month
Click on a month below to see in detail how the weather typically is in Los Altos and what to expect. Based on the historical weather data of Los Altos, you can view the average temperature, rainfall, wind, and UV index for each day of the month.