Christmas Island weather in August 2025

Expect daytime maximum temperatures of 31°C in Christmas Island, Kiribati in August and very high heat and humidity based on long-term weather averages. There is typically68 mm of rainfall in the month.

• 31
  31°C max day temperature
• 9
  9 days with some rainfall
• 24
  24°C min night temperature
• 12
  12 hours of daylight per day
• VH
  Very High heat & humidity
• 68
  68 mm of monthly rainfall
• 11
  11+ (Extreme) UV index
• 28
  28°C sea temperature

More about Christmas Island

• 
  Overview
• 
  Best time to visit
• 
  Weather by month
• 
  5-day weather forecast
• 
  Destinations
• 
  Travel advice
• 
  Deals & discounts

Christmas Island by month

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

Recommended for Kiribati

• VRBO^*
• Viator^*
• Amigo^*
• International Drivers Association^*

Auto Europe: Cheap car hire deals worldwide

Sale

• Compare car hire prices to find lowest rate
• Free cancellation up to 48 hours before pick up
• Book car hire for over 20,000 destinations worldwide

Go to Auto Europe deal >>

View all Auto Europe offers

The August weather guide for Kiribati (Christmas Island) 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)

Back to top

Christmas Island August sunrise & sunset times

Browse the sunrise and sunset times for Christmas Island in August 2025. Select a month to view Christmas Island sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Related posts

Popular travel offers

Explore holidays in the sun for less

• Beach holidays
• Family holidays
• City breaks
• Summer holidays
• Winter sun holidays
• Holiday offers
• Top travel brands
• Airlines & flights
• Discount hotels
• Airport parking deals
• TUI
• Jet2holidays
• easyJet holidays
• Love Holidays
• January sales

More holidays

Airport parking

• Manchester Airport
• Stansted Airport
• Bristol Airport
• Luton Airport
• Birmingham Airport
• Edinburgh Airport
• Gatwick Airport
• Glasgow Airport
• Newcastle Airport

More parking

Airport lounges

• Manchester Airport
• Birmingham Airport
• Bristol Airport
• Edinburgh Airport
• Glasgow Airport
• Heathrow Airport
• Newcastle Airport
• Stansted Airport
• Gatwick Airport

More lounges

Top ^