May weather forecast
Avatoru, French Polynesia

May

Weather in May

In May, Avatoru transitions towards a drier season with a notable reduction in rainfall to just 77mm (3.03"). The average temperature however, drops slightly to 28°C (82.4°F), indicating the onset of marginally cooler days. Clarity remains consistent, with visibility remaining at 10km (6.2mi). Meanwhile, daylight hours continue their gradual decline from earlier months. However, despite the small dip, May's weather remains essentially warm and tropical.

Temperature

Avatoru observes an average high-temperature of a still moderately hot 28°C (82.4°F) in May, barely different from 28.4°C (83.1°F) in April. In May, Avatoru experiences a marginal drop in temperature, with averages of 27.3°C (81.1°F) at night.

Heat index

The heat index value during May is calculated to be a tropical 32°C (89.6°F). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
The heat index's values are generally associated with conditions in shade and light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In May, the average relative humidity is 76%.

Rainfall

In Avatoru, in May, it is raining for 23.7 days, with typically 77mm (3.03") of accumulated precipitation. Throughout the year, there are 280.6 rainfall days, and 1226mm (48.27") of precipitation is accumulated.

Daylight

In May, the average length of the day is 11h and 25min.
On the first day of May, sunrise is at 06:01 and sunset at 17:34. On the last day of the month, sunrise is at 06:09 and sunset at 17:27 -10.

Sunshine

The average sunshine in May is 6.3h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 7 in May translates into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

Is it hot during May?
The average high-temperature, in May, in Avatoru, is 28°C (82.4°F), while the average low-temperature is 27.3°C (81.1°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in May is calculated to be 32°C (89.6°F).
What is the average humidity in May?
In May, the average relative humidity is 76%.
How much does it rain in May?
In Avatoru, French Polynesia, in May, it is raining for 23.7 days, with typically 77mm (3.03") of accumulated precipitation.
How many hours of daylight does Avatoru have in May?
The average day length in May is 11h and 25min.
When is the sunrise / sunset in May?
In May, on the first day of the month, sunrise is at 06:01 and sunset at 17:34. On the last day of the month, sunrise is at 06:09 and sunset at 17:27 -10.
How many hours of sunshine does Avatoru have in May?
In Avatoru, the average sunshine duration in May is 6.3h.
When is the highest UV index?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
When is the lowest UV index?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
How high is the UV index in May?
In May, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Avatoru, French Polynesia
Average temperature in May
Avatoru, French Polynesia
  • Average high temperature in May: 28°C

The warmest month (with the highest average high temperature) is April (28.4°C).
The month with the lowest average high temperature is August (26.4°C).

  • Average low temperature in May: 27.3°C

The month with the highest average low temperature is April (27.8°C).
The coldest month (with the lowest average low temperature) is August (25.5°C).

Average pressure in May - Avatoru, French Polynesia
Average pressure in May
Avatoru, French Polynesia
  • Average pressure in May: 1012.7mbar

The months with the highest atmospheric pressure are August and September (1014.2mbar).
The month with the lowest atmospheric pressure is December (1010.7mbar).

Average wind speed in May - Avatoru, French Polynesia
Average wind speed in May
Avatoru, French Polynesia
  • Average wind speed in May: 21.8km/h

The windiest month (with the highest average wind speed) is July (26.7km/h).
The calmest month (with the lowest average wind speed) is March (19.9km/h).

Average humidity in May - Avatoru, French Polynesia
Average humidity in May
Avatoru, French Polynesia
  • Average humidity in May: 76%

The months with the highest relative humidity are October and November (77%).
The months with the lowest relative humidity are January and December (75%).

Average rainfall in May - Avatoru, French Polynesia
Average rainfall in May
Avatoru, French Polynesia
  • Average rainfall in May: 77mm

The wettest month (with the highest rainfall) is December (176mm).
The driest month (with the least rainfall) is August (35mm).

Average rainfall days in May - Avatoru, French Polynesia
Average rainfall days in May
Avatoru, French Polynesia
  • Average rainfall days in May: 23.7 days

The month with the highest number of rainy days is January (27.2 days).
The month with the least rainy days is August (18.7 days).

Average daylight in May / Average sunshine in May - Avatoru, French Polynesia
Average daylight in May /
Average sunshine in May
Avatoru, French Polynesia
  • Average daylight in May: 11h and 2min

The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).

  • Average sunshine in May: 6h and 2min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 6h and 0min).

Average sunshine days in May - Avatoru, French Polynesia
Average sunshine days in May
Avatoru, French Polynesia
  • Average sunshine days in May: 4.1 days

The month with the most sunshine days is August (6.5 days).
The month with the least sunshine days is February (1.8 days).

Average UV index in May - Avatoru, French Polynesia
Average UV index in May
Avatoru, French Polynesia
  • Average UV index in May: 7

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

Average cloud cover in May - Avatoru, French Polynesia
Average cloud cover in May
Avatoru, French Polynesia
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is April (Cloud cover 40).

Average visibility in May - Avatoru, French Polynesia
Average visibility in May
Avatoru, French Polynesia
  • Average visibility in May: 10km

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

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