Average temperature in National City (CA)
The mean minimum and maximum temperatures over the year in National City (California), the United States of America.
- On average, the warmest month is September with 27°C.
- On average, the coolest month is December with 19°C.
- The average annual maximum temperature is 23°C.
- The average annual minimum temperature is 13°C.
Forecast for National City (CA)
clear and no rain
almost clear and no rain
clear and no rain