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Waimea Bay, Oahu weather in September 2020
- 3030°C max day temperature
- 99 days with some rainfall
- 2222°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 7070 mm of monthly rainfall
- 1111 (Extreme) UV index
- 2727°C sea temperature
The September weather guide for Waimea Bay, Oahu, Hawaii 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.
How hot is it in Waimea Bay, Oahu in September?
Daytime temperatures usually reach 30°C in Waimea Bay, Oahu in September with high heat and humidity, falling to 22°C at night.
How sunny is it in Waimea Bay, Oahu in September?
There are normally 9 hours of bright sunshine each day in Waimea Bay, Oahu in September - that's 73% of daylight hours.
How warm is the sea around Waimea Bay, Oahu in September?
The average sea temperature around Waimea Bay, Oahu in September is 27°C.
Does it rain in Waimea Bay, Oahu in September?
There are usually 9 days with some rain in Waimea Bay, Oahu in September and the average monthly rainfall is 70mm.
Waimea Bay, Oahu sunrise & sunset times for September 2020
Browse the sunrise & sunset times for Waimea Bay, Oahu in September 2020. Select a month to view Waimea Bay, Oahu sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st September 2020||06:16||18:48|
|Tuesday, 15th September 2020||06:19||18:35|
|Wednesday, 30th September 2020||06:23||18:20|
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Metric (°C / mm) | Imperial (°F / inches)
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Where's hot in Hawaii in September?
Below are average maximum temperatures at popular destinations in Hawaii in September. Select a destination to see more weather parameters.
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