Christmas Island National Park
- Annual mean
- 27 °C
- Warmest month
- April
- Wettest month
- February
Twelve-month climate normals based on representative coordinates for regional atmospheric analysis.
Pulu Keeling National Park climate data provides a comprehensive monthly overview of atmospheric conditions based on the 1991 to 2020 climatology period. Measurements include daily temperature averages, precipitation rates, relative humidity, wind speed, and daylight hours derived from a representative park location. Information focuses on long-term climate patterns rather than daily weather observations or individual forecasts for specific areas within the park.

Long-term monthly averages of daily minimum, mean, and maximum temperatures alongside precipitation rates
Track average temperature bounds, daily precipitation rates, humidity, wind speed, and daylight hours across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 27 °C25.8° to 28.2° | 3.8 mm/day | 79% | 5.2 m/s | 12.6 hours |
| February | 27.4 °C26.2° to 28.5° | 5.6 mm/day | 80% | 5 m/s | 12.4 hours |
| March | 27.7 °C26.3° to 28.8° | 6.3 mm/day | 80.5% | 5.5 m/s | 12.1 hours |
| April | 27.8 °C26.5° to 28.8° | 6.2 mm/day | 81.1% | 6.4 m/s | 11.7 hours |
| May | 27.6 °C26.5° to 28.5° | 3.8 mm/day | 80.2% | 7.4 m/s | 11.5 hours |
| June | 27.1 °C25.9° to 28° | 4.2 mm/day | 79.9% | 7.8 m/s | 11.3 hours |
| July | 26.5 °C25.2° to 27.5° | 3.5 mm/day | 79.1% | 8.3 m/s | 11.4 hours |
| August | 26 °C24.9° to 27.1° | 1.6 mm/day | 78% | 8.3 m/s | 11.6 hours |
| September | 25.8 °C24.7° to 26.7° | 1.6 mm/day | 77.8% | 8.1 m/s | 11.9 hours |
| October | 26 °C24.9° to 26.8° | 1.7 mm/day | 78.3% | 7.6 m/s | 12.3 hours |
| November | 26.3 °C25.2° to 27.2° | 2.5 mm/day | 79.2% | 7.2 m/s | 12.6 hours |
| December | 26.5 °C25.4° to 27.6° | 3.4 mm/day | 79.4% | 6.1 m/s | 12.7 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Evaluated monthly averages for temperature, precipitation, humidity, wind, and daylight duration
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze monthly temperature, precipitation, humidity, and wind patterns across different geographic settings.




Delve deeper into the structured atlas data for Pulu Keeling National Park to understand its distinct coral atoll geography, its role as a vital seabird sanctuary, and its significance as the sole refuge for the endemic Cocos buff-banded rail. Expand your geographic understanding of this remote protected landscape within the Cocos (Keeling) Islands and its broader context in the Indian Ocean. Discover the mapped features and ecological importance that define this unique national park.