Cordova weather in September 2025

Expect daytime maximum temperatures of 13°C in Cordova, Alaska in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 13 days with some rainfall and typically 297 mm of rainfall in the month.

  • 13°C maximum daytime temperature in September in Cordova13
    13°C max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in September in Cordova13
    13 days with some rainfall
  • 4°C minimum night-time temperature in September in Cordova4
    4°C min night temperature
  • 13 hours of daylight per day in September in Cordova13
    13 hours of daylight per day
  • No heat & humidity in September in Cordova0
    No heat & humidity
  • 297 mm monthly rainfall in September in Cordova297
    297 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in September in Cordova2
    2 (Low) UV index
  • 11°C sea temperature in September in Cordova11
    11°C sea temperature

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The September weather guide for Alaska (Cordova) 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.

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

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More about the USA

How warm is it in Cordova in September?

Daytime temperatures usually reach 13°C in Cordova in September, falling to 4°C at night.

How sunny is it in Cordova in September?

There are normally 5 hours of bright sunshine each day in Cordova in September - that's 41% of daylight hours.

Is the sea cold around Cordova in September?

The average sea temperature around Cordova in September is 11°C.

Does it rain in Cordova in September?

There are usually 13 days with some rain in Cordova in September and the average monthly rainfall is 297mm.

Cordova September sunrise & sunset times

Browse the sunrise and sunset times for Cordova in September 2025. Select a month to view Cordova sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:38 19:46
Monday, 15th September 2025 06:12 19:03
Tuesday, 30th September 2025 06:48 18:16

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