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

September weather forecast and climate
Lancaster, CA

September, the first month of the autumn, in Lancaster, is also a hot month, with average temperature ranging between max 90.7°F (32.6°C) and min 56.7°F (13.7°C).

Temperature

In September, the average high-temperature slightly decreases, from a sweltering 97.5°F (36.4°C) in August, to a hot 90.7°F (32.6°C). In Lancaster, in September, the average low-temperature is 56.7°F (13.7°C).

Rainfall

Throughout September, 0.1" (3.8mm) of precipitation is accumulated. During the entire year, Lancaster aggregates up to 7.4" (187.5mm) of precipitation.

Daylight

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

What is the temperature in September in Lancaster?

In Lancaster, in September, the average high-temperature is 90.7°F (32.6°C), and the average low-temperature is 56.7°F (13.7°C).

How much does it rain in Lancaster in September?

Throughout September, 0.1" (3.8mm) of precipitation is accumulated.

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

The average length of the day in September is 12.4h.
Average temperature in September - Lancaster, CA
  • Average high temperature in September: 90.7°F

The warmest month (with the highest average high temperature) is July (97.8°F).
The month with the lowest average high temperature is December (57.9°F).

  • Average low temperature in September: 56.6°F

The month with the highest average low temperature is July (66.8°F).
The coldest month (with the lowest average low temperature) is December (29.7°F).

Average rainfall in September - Lancaster, CA
  • Average rainfall in September: 0.2"

The wettest month (with the highest rainfall) is February (1.8").
Driest months (with the lowest rainfall) are May, June, July and August (0.1").

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

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.9h).