Climate and monthly weather forecast
Koror, Palau

Weather in January

January, the same as December, is another warm winter month in Koror, Palau, with average temperature fluctuating between 28.7°C (83.7°F) and 28°C (82.4°F). In Koror, the average high-temperature is relatively the same as in December - a still moderately hot 28.7°C (83.7°F). Weather in January »

Weather in February

February, the last month of the winter, in Koror, is also a moderately hot month, with average temperature varying between 27.5°C (81.5°F) and 28.3°C (82.9°F). The coldest months are February and March, with an average high-temperature of 28.3°C (82.9°F). The average heat index is calculated to be a hot 32.5°C (90.5°F). Weather in February »

Weather in March

The first month of the spring, March, is also a moderately hot month in Koror, Palau, with average temperature ranging between max 28.3°C (82.9°F) and min 27.6°C (81.7°F). The coldest months are February and March, with an average high-temperature of 28.3°C (82.9°F). In March, the average heat index is calculated to be a tropical 32.5°C (90.5°F). Weather in March »

Weather in April

April, like March, in Koror, Palau, is another warm spring month, with average temperature ranging between min 27.8°C (82°F) and max 28.8°C (83.8°F). In Koror, the average high-temperature is almost the same as in March - a still moderately hot 28.8°C (83.8°F). Weather in April »

Weather in May

The last month of the spring, May, is another warm month in Koror, Palau, with average temperature fluctuating between 29.3°C (84.7°F) and 28.1°C (82.6°F). The warmest month is May, with an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 28.1°C (82.6°F). In May, the average heat index is calculated to be a tropical 34.7°C (94.5°F). Weather in May »

Weather in June

June, the first month of the summer, in Koror, is still a warm month, with average temperature fluctuating between 29.1°C (84.4°F) and 28.1°C (82.6°F). In June, the average high-temperature is relatively the same as in May - a still moderately hot 29.1°C (84.4°F). Weather in June »

Weather in July

July, like June, in Koror, Palau, is a moderately hot summer month, with temperature in the range of an average high of 28.9°C (84°F) and an average low of 27.9°C (82.2°F). In July, the average high-temperature is essentially the same as in June - a still moderately hot 28.9°C (84°F). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Koror, Palau, with average temperature fluctuating between 27.8°C (82°F) and 28.7°C (83.7°F). In August, the average high-temperature is essentially the same as in July - a still moderately hot 28.7°C (83.7°F). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Koror, Palau, with average temperature fluctuating between 28°C (82.4°F) and 28.8°C (83.8°F). In Koror, the average high-temperature in September is practically the same as in August - a still warm 28.8°C (83.8°F). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Koror, Palau, with average temperature ranging between max 29°C (84.2°F) and min 28.3°C (82.9°F). In Koror, Palau, the average high-temperature in October is essentially the same as in September - a still moderately hot 29°C (84.2°F). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderately hot month in Koror, Palau, with average temperature varying between 29.1°C (84.4°F) and 28.4°C (83.1°F). In Koror, the average high-temperature is almost the same as in October - a still warm 29.1°C (84.4°F). Weather in November »

Weather in December

The first month of the winter, December, is also a moderately hot month in Koror, Palau, with average temperature fluctuating between 28.2°C (82.8°F) and 28.9°C (84°F). In Koror, the average high-temperature in December is essentially the same as in November - a still moderately hot 28.9°C (84°F). Weather in December »
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FAQ

What are the most humid months in Koror?

Months with the highest humidity are January through April, with an average relative humidity of 78%.

How many days does it rain in Koror?

Throughout the year, in Koror, there are 303.8 rainfall days, and 2074mm (81.65") of precipitation is accumulated.

What months are the sea coldest in Koror?

Through and March, with an average sea temperature of 28°C (82.4°F).

What is the month with the shortest days in Koror?

January and December, with an average of 11.7h of daylight, are months with the shortest days in Koror.

What are the months with the lowest UV index in Koror?

Months with the lowest UV index are January, September and November, with an average maximum UV index of 6.

What is the coldest month in Koror?

February and March, with an average high-temperature of 28.3°C (82.9°F), are the coldest months in Koror, Palau.

What is the month with the highest UV index in Koror?

February through August, October and December, with an average maximum UV index of 7, are months with the highest UV index.

What is the driest month in Koror?

March is the month with the least rainfall in Koror, Palau. Rain falls for 23.9 days and accumulates 119mm (4.69") of precipitation.

What are the months with the warmest sea water in Koror?

Months with the warmest seawater in Koror, Palau, are April through December, with an average sea temperature of 29°C (84.2°F).

What is the warmest month in Koror?

May is the warmest month, with an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 28.1°C (82.6°F).

When are the longest days in Koror?

Months with the longest days are May through July, with an average of 12.5h of daylight.

What month has the most sunshine in Koror?

With an average of 9.7h of sunshine, May has the most sunshine of the year.

What is the least humid month in Koror?

The least humid month is June, with an average relative humidity of 75%.

What is the rainiest month in Koror?

June is the month with the most rainfall. Rain falls for 23.7 days and accumulates 209mm (8.23") of precipitation.

What is the month with the least sunshine in Koror?

December has the least sunshine of the year in Koror, with an average of 6.1h of sunshine.

Average temperature
Koror, Palau

Average temperature - Koror, Palau

The warmest month (with the highest average high temperature) is May (29.3°C).
Months with the lowest average high temperature are February and March (28.3°C).

The month with the highest average low temperature is November (28.4°C).
The coldest month (with the lowest average low temperature) is February (27.5°C).

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Average pressure
Koror, Palau

Average pressure - Koror, Palau

Months with the highest atmospheric pressure are February and March (1009.6mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).

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Average wind speed
Koror, Palau

Average wind speed - Koror, Palau

The windiest month (with the highest average wind speed) is February (24.5km/h).
The calmest month (with the lowest average wind speed) is June (13.5km/h).

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Average humidity
Koror, Palau

Average humidity - Koror, Palau

Months with the highest relative humidity are January, February, March and April (78%).
The month with the lowest relative humidity is June (75%).

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Average rainfall
Koror, Palau

Average rainfall - Koror, Palau

The wettest month (with the highest rainfall) is June (209mm).
The driest month (with the least rainfall) is March (119mm).

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Average rainfall days
Koror, Palau

Average rainfall days - Koror, Palau

Months with the highest number of rainy days are January and December (27.8 days).
The month with the least rainy days is September (23.4 days).

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Average sea temperature
Koror, Palau

Average sea temperature - Koror, Palau

The best months for swimming (with the highest average sea temperature) are April, May, June, July, August, September, October, November and December (29°C).
The coldest months (with the lowest average sea temperature) are January, February and March (28°C).

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Average daylight / Average sunshine
Koror, Palau

Average daylight / Average sunshine - Koror, Palau

Months with the longest days are May, June and July (Average daylight: 12.5h).
Months with the shortest days are January and December (Average daylight: 11.7h).

The month with the most sunshine is May (Average sunshine: 9.7h).
The month with the least sunshine is December (Average sunshine: 6.1h).

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Average sunshine days
Koror, Palau

Average sunshine days - Koror, Palau

The month with the most sunshine days is August (5.9 days).
Months with the least sunshine days are February and December (1.6 days).

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Average UV index
Koror, Palau

Average UV index - Koror, Palau

Months with the highest UV index are February, March, April, May, June, July, August, October and December (UV index 7).
Months with the lowest UV index are January, September and November (UV index 6).

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Average visibility
Koror, Palau

Average visibility - Koror, Palau

Months with the highest visibility are January, February, March, April, May, June, July, August, October and December (10km).
Months with the lowest visibility are September and November (9km).

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