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Christmas Island weather in September 2021
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- 3131°C max day temperature
- 1010 days with some rainfall
- 2424°C min night temperature
- 1212 hours of daylight per day
- VHVery High heat & humidity
- 4848 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2727°C sea temperature
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The September weather guide for Christmas Island, Kiribati 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 Christmas Island in September?
Daytime temperatures usually reach 31°C in Christmas Island in September with very high heat and humidity, falling to 24°C at night.
How warm is the sea around Christmas Island in September?
The average sea temperature around Christmas Island in September is 27°C.
Does it rain in Christmas Island in September?
There are usually 10 days with some rain in Christmas Island in September and the average monthly rainfall is 48mm.
Metric (°C / mm) | Imperial (°F / inches)
Christmas Island sunrise & sunset times for September 2021
Browse the sunrise and sunset times for Christmas Island in September 2021. Select a month to view Christmas Island sunrise & sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st September 2021||06:25||18:34|
|Wednesday, 15th September 2021||06:21||18:29|
|Thursday, 30th September 2021||06:17||18:23|
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