March weather forecast
Koror, Palau

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Weather in March

In Palau, March brings a continuation of warmth echoing February's pattern, as high temperatures sustain at 28.3°C, underlining the region's long-lasting tropical conditions. Famous for its calm and inviting weather, the fluctuation in wind speed creates an impressive dichotomy by witnessing a notable fall from February's 24.5km/h to 22km/h. March mirrors the tone established by February, with a familiar humidity level that adds a touch of warmth to the cool sea breezes. As equinox approaches, Koror starts receiving an increased amount of daylight. Visitors will continue to adore its near-constant tropical weather, complemented by the extended respite brought by European spring.

Temperature

The coldest period in Koror, with an average high-temperature of 28.3°C, falls in February and March.

Heat index

For most parts of March, the heat index is estimated at a hot 33°C. Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

January through April, with an average relative humidity of 78%, are the most humid months.

Rainfall

March is the month with the least rainfall in Koror. Rain falls for 23.9 days and accumulates 119mm of precipitation.

Sea temperature

The months with the coldest seawater in Koror are January through March, with an average sea temperature of 28°C.
Note: For swimming, diving, and similar activities, the water temperatures between 25°C and 29°C are considered delightful, allowing for extended periods of enjoyment without discomfort.

Daylight

The average length of the day in March is 12h and 5min.
On the first day of the month, sunrise is at 06:15 and sunset at 18:13. On the last day of March, sunrise is at 06:00 and sunset at 18:11 +09.

Sunshine

In March, the average sunshine is 8.1h.

UV index

The months with the highest UV index are February through August, October and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 7 in March translates into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. To cut down UV radiation exposure by about half, sport a wide-brim hat. Attention! UV radiation is markedly stronger with water and sand reflections.
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FAQ

What time of the year is the coldest in Koror?

Koror experiences its coldest period in February and March, averaging a high-temperature of 28.3°C.

How hot is March in Koror?

During March, Koror experiences an average high-temperature of 28.3°C and a low-temperature of 27.6°C. The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in March is estimated at 33°C.

What is the most humid month in Koror?

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

What is the average humidity in March in Koror?

In March, the average relative humidity in Koror, Palau, is 78%.

What is the driest month in Koror?

The month with the least rainfall is March, when the rain falls for 23.9 days and typically collects 119mm of precipitation.

How many days does it rain in March in Koror?

In March, in Koror, Palau, the rain falls for 23.9 days. Throughout March, 119mm of precipitation is accumulated.

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

The months with the coldest seawater in Koror are January through March, with an average sea temperature of 28°C.

What is the sea water temperature in March in Koror?

In Koror, in March, the average water temperature is 28°C. For swimming, diving, and other water activities, temperatures between 25°C and 29°C are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in March in Koror?

The average day length in March in Koror is 12h and 5min.

When are sunrise and sunset in March in Koror?

In March, on the first day of the month, sunrise is at 06:15 and sunset at 18:13. On the last day of the month, in Koror, sunrise is at 06:00 and sunset at 18:11 +09.

How many hours of sunshine does Koror have in March?

In Koror, Palau, the average sunshine duration in March is 8.1h.

When is 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 in Koror.

How high is the UV index in March in Koror?

The average daily maximum UV index in March in Koror is 7. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Koror, Palau

Average temperature in March - Koror, Palau
  • Average high temperature in March: 28.3°C

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

  • Average low temperature in March: 27.6°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 in March
Koror, Palau

Average pressure in March - Koror, Palau
  • Average pressure in March: 1009.6mbar

The 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 in March
Koror, Palau

Average wind speed in March - Koror, Palau
  • Average wind speed in March: 22km/h

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 in March
Koror, Palau

Average humidity in March - Koror, Palau
  • Average humidity in March: 78%

The 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 in March
Koror, Palau

Average rainfall in March - Koror, Palau
  • Average rainfall in March: 119mm

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 in March
Koror, Palau

Average rainfall days in March - Koror, Palau
  • Average rainfall days in March: 23.9 days

The 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 in March
Koror, Palau

Average sea temperature in March - Koror, Palau
  • Average sea temperature in March: 28°C

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 in March /
Average sunshine in March
Koror, Palau

Average daylight in March / Average sunshine in March - Koror, Palau
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in March: 8h and 1min

The month with the most sunshine is May (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in March
Koror, Palau

Average sunshine days in March - Koror, Palau
  • Average sunshine days in March: 2.7 days

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

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Average UV index in March
Koror, Palau

Average UV index in March - Koror, Palau
  • Average UV index in March: 7

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

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Average cloud cover in March
Koror, Palau

Average cloud cover in March - Koror, Palau
  • Average cloud cover in March: 43

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 43).

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Average visibility in March
Koror, Palau

Average visibility in March - Koror, Palau
  • Average visibility in March: 10km

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

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Koror, Palau

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