Montalvo
California, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Montalvo, CA

September, the first month of the autumn, in Montalvo, is also a moderately hot month, with average temperature fluctuating between 59°F (15°C) and 73.9°F (23.3°C).

Temperature

August and September, with an average high-temperature of 73.9°F (23.3°C), are the warmest months.

Daylight

In September, the average length of the day in Montalvo, California, is 12.4h.

What is the warmest month in Montalvo?

August and September, with an average high-temperature of 73.9°F (23.3°C), are warmest months.

What is the temperature in September in Montalvo?

In Montalvo, in September, the average high-temperature is 73.9°F (23.3°C), and the average low-temperature is 59°F (15°C).

What is the average length of the day in September in Montalvo?

In September, the average length of the day in Montalvo, California, is 12.4h.
Average temperature in September - Montalvo, CA
  • Average high temperature in September: 74°F

Warmest months (with the highest average high temperature) are August and September (74°F).
The month with the lowest average high temperature is March (65°F).

  • Average low temperature in September: 59°F

The month with the highest average low temperature is August (60°F).
Coldest months (with the lowest average low temperature) are January and December (45°F).

Average daylight in September - Montalvo, CA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).