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

September weather forecast and climate
Davis, CA

The first month of the autumn, September, is also a hot month in Davis, California, with average temperature fluctuating between 54°F (12.2°C) and 89.1°F (31.7°C).

Temperature

In September, the average high-temperature is almost the same as in August - a still hot 89.1°F (31.7°C). In September, in Davis, the average low-temperature is 54°F (12.2°C).

Rainfall

Throughout September, in Davis, 0.3" (6.6mm) of precipitation is accumulated. Throughout the year, in Davis, 19.6" (497.9mm) of rain is accumulated.

Daylight

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

What is the temperature in September in Davis?

In September, in Davis, the average high-temperature is 89.1°F (31.7°C), and the average low-temperature is 54°F (12.2°C).

How much does it rain in Davis in September?

In Davis, in September, 0.3" (6.6mm) of precipitation is typically accumulated.

How many hours of daylight does Davis have in September?

In September, the average length of the day in Davis, California, is 12.4h.
Average temperature in September - Davis, CA
  • Average high temperature in September: 89°F

Warmest months (with the highest average high temperature) are July and August (93°F).
Months with the lowest average high temperature are January and December (54°F).

  • Average low temperature in September: 54°F

The month with the highest average low temperature is July (57°F).
Coldest months (with the lowest average low temperature) are January and December (38°F).

Average rainfall in September - Davis, CA
  • Average rainfall in September: 0.3"

Wettest months (with the highest rainfall) are January and February (3.9").
The driest month (with the lowest rainfall) is July (0").

Average daylight in September - Davis, 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).