Redding weather in September 2023

  • 33°C maximum daytime temperature in September in Redding33
    33°C max day temperature
  • 11 hours of sunshine per day
  • 3 days with some rainfall in September in Redding3
    3 days with some rainfall
  • 14°C minimum night-time temperature in September in Redding14
    14°C min night temperature
  • 12 hours of daylight per day in September in Redding12
    12 hours of daylight per day
  • High heat & humidity in September in ReddingH
    High heat & humidity
  • 28 mm monthly rainfall in September in Redding28
    28 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Redding6
    6 (High) UV index
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The September weather guide for California (Redding) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Redding in September?

Daytime temperatures usually reach 33°C in Redding in September with high heat and humidity, falling to 14°C at night.

How sunny is it in Redding in September?

There are normally 11 hours of bright sunshine each day in Redding in September - that's 87% of daylight hours.

Does it ever rain in Redding in September?

There are usually 3 days with some rain in Redding in September and the average monthly rainfall is 28mm.

Redding September sunrise & sunset times

Browse the sunrise and sunset times for Redding in September 2023. Select a month to view Redding sunrise and sunset times for the next 12 months.


Date Sunrise times Sunset times
Friday, 1st September 2023 06:37 19:42
Friday, 15th September 2023 06:50 19:19
Saturday, 30th September 2023 07:05 18:53

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