Koror Weather & Climate: Best Time to Visit
Koror, Palau, enjoys a steady climate throughout the year, with daytime temperatures typically around 29°C (84°F). May is the warmest month at 30°C (86°F), while February is the coolest at 29°C (84°F).
With around 3222 mm (127 in) of annual rainfall, Koror has a notably wet climate. The wettest month is June. March is the sunniest month, averaging 8.2 hours of sunshine per day.
Monthly Temperature in Koror
The temperature in Koror remains steady throughout the year, providing a consistently comfortable climate. Average daytime temperatures reach a comfortable 30°C (86°F) in May. In February, the coolest month of the year, temperatures drop to a comfortable 29°C (84°F).
At night, temperatures range from around 27°C (81°F) in May to 26°C (79°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Koror
Koror has a relatively rainy climate with high precipitation levels, averaging 3222 mm (127 in) of rainfall annually. Koror can be quite wet during June, receiving approximately 366 mm (14 in) of precipitation over 16 rainy days.
In contrast, during the driest month (March), you will experience much drier conditions, with 168 mm (6.6 in) of precipitation spread across 20 rainy days days. For more details, please visit our Koror Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Koror
Koror experiences moderate variation in sunshine hours across the seasons. With 8.2 hours daily sunshine in March, it dips to 5.7 hours in June, offering a balanced mix of sunny and overcast days.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Koror 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Koror
Koror experiences heavy rainfall throughout the year, with no distinct dry season. All months receive significant precipitation above 160 mm (6.3 in), making it a consistently wet climate. If we needed to point out one month as a best month to visit, it would be March, the driest month with 168 mm (6.6 in) of rainfall.Pack waterproof clothing and plan some indoor activities, as rain is expected year-round. The consistent rainfall creates green landscapes, but requires preparation for wet conditions. Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
