Christmas Island in January
If January is your window for visiting Christmas Island, here's what the climate data says you can expect.
The average daily maximum is 26.9 degrees with overnight lows of 25.2 degrees. That's solidly pleasant territory. Great for being outdoors.
January's temperature is very close to the annual average for Christmas Island.
Rainfall in January averages 178mm over about 17 days. That means roughly a 57% chance of rain on any given day, so definitely bring rain gear.
Sunshine-wise, January delivers around 23.7 MJ/m2 of daily solar radiation. UV sits in the extreme category. Sunscreen, hat, and sunnies are all essential. You can burn in under 10 minutes.
The Comfort Score for January comes in at 6.5/10, solidly pleasant.
For your suitcase: t-shirts with a light layer for evenings, waterproof gear, and serious sun protection.
The full data breakdown is below. You can also see how other Australian cities compare in January.
January at a Glance
Temperature Range
Daily temperature range in January. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- T-shirts and shorts for daytime
- A waterproof jacket or compact umbrella
- Strong sun protection including a hat and SPF 50+
- Moisture-wicking fabrics to stay comfortable in humid conditions
Coming From Overseas?
How January in Christmas Island stacks up against major cities around the world.
About 19 degrees warmer and considerably wetter.
About 23 degrees warmer and considerably wetter.
About 17 degrees warmer and considerably wetter.
How January Compares
Christmas Island's monthly climate at a glance. January is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 26.9 | 25.2 | 178mm | 6.5 |
| Feb | 27.8 | 26.1 | 44mm | 7.6 |
| Mar | 27.0 | 25.5 | 175mm | 6.5 |
| Apr | 27.4 | 25.7 | 142mm | 6.5 |
| May | 27.0 | 25.6 | 36mm | 7.6 |
| Jun | 26.6 | 25.1 | 20mm | 8.0 |
| Jul | 25.5 | 23.9 | 48mm | 8.4 |
| Aug | 24.9 | 23.7 | 18mm | 9.2 |
| Sep | 25.2 | 23.9 | 23mm | 9.0 |
| Oct | 25.9 | 24.6 | 29mm | 8.6 |
| Nov | 26.6 | 24.7 | 116mm | 6.8 |
| Dec | 26.4 | 24.7 | 359mm | 5.6 |