August · Kiribati
Best time to visit Kiritimati in August Weather, crowds & prices
Weather in Kiritimati in August
Average temperature 28°C, 31 mm of rain, about 31 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
7.0/10
Ranked #5 of 12 months
- Avg temp
- 28°C
- Rainfall
- 31 mm
- Humidity
- 78%
- Days with 6h+ sun
- 31
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Kiritimati scores 7.0/10 for sightseeing and cultural travel - an above-average month (#5 of 12). Expect around 28°C, 31 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Kiritimati, or Christmas Island, is Kiribati's large Line Islands atoll, known for saltwater flats, lagoons, seabirds, and world-class bonefish and sport-fishing waters.
August in Kiritimati — reliably good (5th best month)
Days in August average 28°C (82°F) and humidity near 78% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
With around 31 mm of rain, any showers tend to pass through rather than settle in; about 31 days with 6+ hours of sunshine and 12.1 hours of daylight fill the rest.
That is 7/10 on the same scale — 5th of 12 months, versus 7.2/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.
Budget for peak pricing, and this is one of the busiest months here.
Frequently asked
- What is the weather like in Kiritimati in August?
- In August, Kiritimati averages 28°C, 31 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 7.0/10.
- Is August a good time to visit Kiritimati?
- August earns a 7.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Kiritimati in August?
- Expect about 31 mm of rain in August. Average humidity is 78% and there are about 31 days with 6+ hours of sunshine.
Curated in Kiritimati
Tickets & experiences
Things to do in Kiritimati
Kiritimati, Kiribati. Live activities and tours from GetYourGuide, matched to this destination.