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

September weather forecast and climate
Pioneer, CA

September, the first month of the autumn, in Pioneer, is still a warm month, with average temperature varying between 55.4°F (13°C) and 82.4°F (28°C).

Temperature

In Pioneer, California, the average high-temperature slightly decreases, from a tropical 87.8°F (31°C) in August, to a moderately hot 82.4°F (28°C). The average low-temperature, in Pioneer, is 55.4°F (13°C).

Rainfall

Throughout September, in Pioneer, 1.2" (30mm) of precipitation is accumulated. Throughout the year, 45.7" (1160mm) of rain is accumulated.

Daylight

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

What is the temperature in September in Pioneer?

In September, in Pioneer, California, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 55.4°F (13°C).

How much does it rain in Pioneer in September?

During September, Pioneer regularly aggregates up to 1.2" (30mm) of precipitation.

How many hours of daylight does Pioneer have in September?

The average length of the day in September in Pioneer is 12.4h.
Average temperature in September - Pioneer, CA
  • Average high temperature in September: 82.4°F

Warmest months (with the highest average high temperature) are July and August (87.8°F).
The month with the lowest average high temperature is January (51.8°F).

  • Average low temperature in September: 55.4°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).

Average rainfall in September - Pioneer, CA
  • Average rainfall in September: 1.2"

The wettest month (with the highest rainfall) is January (8.3").
The driest month (with the lowest rainfall) is July (0.2").

Average daylight in September - Pioneer, 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).