Grizzly Flats
California, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Grizzly Flats, CA

September, the first month of the autumn, in Grizzly Flats, is also a moderately hot month, with average temperature varying between 80.6°F (27°C) and 53.6°F (12°C).

Temperature

In September, the average high-temperature slightly decreases, from a tropical 86°F (30°C) in August, to a moderately hot 80.6°F (27°C). In Grizzly Flats, in September, the average low-temperature is 53.6°F (12°C).

Rainfall

Throughout September, 0.4" (10mm) of precipitation is accumulated. Throughout the year, 40.6" (1032mm) of rain is accumulated.

Daylight

The average length of the day in September is 12.4h.

What is the temperature in September in Grizzly Flats?

In September, in Grizzly Flats, California, the average high-temperature is 80.6°F (27°C), and the average low-temperature is 53.6°F (12°C).

How much does it rain in Grizzly Flats in September?

Throughout September, 0.4" (10mm) of precipitation is accumulated.

How many hours of daylight does Grizzly Flats have in September?

The average length of the day in September is 12.4h.
Average temperature in September - Grizzly Flats, CA
  • Average high temperature in September: 80.6°F

The warmest month (with the highest average high temperature) is July (87.8°F).
Months with the lowest average high temperature are January and December (51.8°F).

  • Average low temperature in September: 53.6°F

Months with the highest average low temperature are July, August and September (53.6°F).
Coldest months (with the lowest average low temperature) are January and December (37.4°F).

Average rainfall in September - Grizzly Flats, CA
  • Average rainfall in September: 0.4"

The wettest month (with the highest rainfall) is January (8.5").
The driest month (with the lowest rainfall) is July (0").

Average daylight in September - Grizzly Flats, CA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).