Nevada City
California, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Nevada City, CA

September, the first month of the autumn, in Nevada City, is still a warm month, with average temperature fluctuating between 50.7°F (10.4°C) and 79.7°F (26.5°C).

Temperature

In September, the average high-temperature marginally drops, from 85.3°F (29.6°C) in August, to a still warm 79.7°F (26.5°C). In Nevada City, California, the average low-temperature is 50.7°F (10.4°C).

Rainfall

In Nevada City, during September, the rain falls for 2.9 days and regularly aggregates up to 1.2" (30.5mm) of precipitation. Throughout the year, in Nevada City, there are 86.2 rainfall days, and 59.3" (1506.2mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

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

What is the temperature in September in Nevada City?

In September, the average high-temperature is 79.7°F (26.5°C), and the average low-temperature is 50.7°F (10.4°C).

How much does it rain in Nevada City in September?

In Nevada City, in September, during 2.9 rainfall days, 1.2" (30.5mm) of precipitation is typically accumulated.

When it does not snow in Nevada City?

May through October are months without snowfall.

What is the average length of the day in September in Nevada City?

In Nevada City, California, the average length of the day in September is 12.4h.
Average temperature in September - Nevada City, CA
  • Average high temperature in September: 79.7°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (49.7°F).

  • Average low temperature in September: 50.8°F

The month with the highest average low temperature is July (56°F).
The coldest month (with the lowest average low temperature) is January (32.1°F).

Average rainfall in September - Nevada City, CA
  • Average rainfall in September: 1.2"

The wettest month (with the highest rainfall) is January (11.2").
The driest month (with the lowest rainfall) is July (0.2").

Average rainfall days in September - Nevada City, CA
  • Average rainfall days in September: 2.9 days

The month with the highest number of rainy days is March (12.9 days).
The month with the lowest number of rainy days is July (0.7 days).

Average snowfall in September - Nevada City, CA
  • Average snowfall in September: 0"

The month with the highest snowfall is December (5.1").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average snowfall days in September - Nevada City, CA
  • Average snowfall days in September: 0 days

Months with the highest number of snowfall days are February and December (1.6 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September - Nevada City, CA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.5h).