Christmas Island weather in September 2021

Get the latest coronavirus (COVID-19) updates for Kiribati with current travel advice, statistics and online resources.

  • 31°C maximum daytime temperature in September in Christmas Island31
    31°C max day temperature
  • 10 days with some rainfall in September in Christmas Island10
    10 days with some rainfall
  • 24°C minimum night-time temperature in September in Christmas Island24
    24°C min night temperature
  • 12 hours of daylight per day in September in Christmas Island12
    12 hours of daylight per day
  • Very high heat & humidity in September in Christmas IslandVH
    Very High heat & humidity
  • 48 mm monthly rainfall in September in Christmas Island48
    48 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Christmas Island11
    11+ (Extreme) UV index
  • 27°C sea temperature in September in Christmas Island27
    27°C sea temperature

Recommended for Kiribati

  • Top deals & discounts
  • Christmas Island weather overview
  • Christmas Island climate averages by month
  • More destinations
  • Best time to go to Christmas Island
  • Christmas Island 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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.

  • Save EXTRA 10% on cheap car hire worldwide
  • With this exclusive Holiday Autos discount code
  • Travel before 31st December 2020 (inclusive)
Show discount codeShow discount code ******vel

Expires at 23:59 on Thursday 31st Dec 2020 · View all Holiday Autos offers

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.

Christmas Island sunrise & sunset times for September 2021

Browse the sunrise & sunset times for Christmas Island in September 2021. Select a month to view Christmas Island sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

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
  • Check out top flight deals & low fares from popular airlines
  • Search for return & one-way flights or multi-city trips
  • Airlines include BA, Virgin Atlantic, United & Turkish Airlines

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

Back to top

Where is hot in Kiribati in September for 2021/2022?

Below are average maximum temperatures at popular destinations in Kiribati in September. Select a destination to see more weather parameters.

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.