Lake Nacimiento
California, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Lake Nacimiento, CA

September, the first month of the autumn, in Lake Nacimiento, is also a hot month, with average temperature fluctuating between 91.4°F (33°C) and 50°F (10°C).

Temperature

In Lake Nacimiento, the average high-temperature in September slightly decreases, from a very hot 96.8°F (36°C) in August, to a hot 91.4°F (33°C). In September, the average low-temperature is 50°F (10°C).

Rainfall

During September, Lake Nacimiento regularly aggregates up to 0.2" (5mm) of precipitation. During the entire year, Lake Nacimiento aggregates up to 15" (380mm) of precipitation.

Daylight

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

What is the temperature in September in Lake Nacimiento?

The average high-temperature, in September, in Lake Nacimiento, is 91.4°F (33°C), while the average low-temperature is 50°F (10°C).

How much does it rain in Lake Nacimiento in September?

During September, Lake Nacimiento regularly aggregates up to 0.2" (5mm) of precipitation.

How many hours of daylight does Lake Nacimiento have in September?

In September, the average length of the day is 12.4h.
Average temperature in September - Lake Nacimiento, CA
  • Average high temperature in September: 91.4°F

Warmest months (with the highest average high temperature) are July and August (96.8°F).
The month with the lowest average high temperature is January (60.8°F).

  • Average low temperature in September: 50°F

Months with the highest average low temperature are July and August (51.8°F).
Coldest months (with the lowest average low temperature) are January and December (35.6°F).

Average rainfall in September - Lake Nacimiento, CA
  • Average rainfall in September: 0.2"

The wettest month (with the highest rainfall) is January (3.2").
Driest months (with the lowest rainfall) are June and July (0").

Average daylight in September - Lake Nacimiento, CA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.8h).