May weather forecast
Tengatangi, Cook Islands

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Weather in May

As May rolls in, it brings noticeable shifts in Tengatangi’s climate, setting it apart from April. With temperatures reaching a lower high of 26.3°C (79.3°F), the subtle chill in the air becomes more apparent. While the sun continues to shine with unrelenting intensity, the lower temperature and moderated wind speed dictate a more pleasant atmosphere. Come sunset, residents are met with a delightful freshness that offers a fitting end to the day.

Temperature

Tengatangi registers an average high-temperature of a still moderately hot 26.3°C (79.3°F) with the arrival of May, showing minor deviation from the preceding month. May nights cool to an average low-temperature of 25.3°C (77.5°F), a marginal decrease from its daytime equivalent.

Humidity

The average relative humidity in May is 78%.

Rainfall

In May, in Tengatangi, the rain falls for 17 days. Throughout May, 99mm (3.9") of precipitation is accumulated. Throughout the year, there are 211.1 rainfall days, and 1084mm (42.68") of precipitation is accumulated.

Daylight

In Tengatangi, the average length of the day in May is 11h and 10min.
On the first day of May in Tengatangi, sunrise is at 06:48 and sunset at 18:10. On the last day of the month, sunrise is at 07:00 and sunset at 18:00 -10.

Sunshine

In Tengatangi, the average sunshine in May is 6.4h.

UV index

January through March, May, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the UV index of 7 transforms into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

What is the usual temperature for Tengatangi in May?

In Tengatangi, 26.3°C (79.3°F) is the average high-temperature and 25.3°C (77.5°F) is the average low-temperature during May. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in April is appraised at 30°C (86°F).

What is the average humidity in May in Tengatangi?

The average relative humidity in May in Tengatangi is 78%.

How many days does it rain in May in Tengatangi?

In Tengatangi, in May, it is raining for 17 days, with typically 99mm (3.9") of accumulated precipitation.

How many hours of daylight does Tengatangi have in May?

In Tengatangi, Cook Islands, the average day length in May is 11h and 10min.

When is the sunrise / sunset in May in Tengatangi?

In May, on the first day of the month, sunrise is at 06:48 and sunset at 18:10. On the last day of the month, sunrise is at 07:00 and sunset at 18:00 -10.

How long on average sun shines in May in Tengatangi?

In May, the average sunshine duration is 6.4h.

What are the months with the highest UV index in Tengatangi?

January through March, May, November and December, with an average maximum UV index of 7, are months with the highest UV index in Tengatangi, Cook Islands.

What is the UV index intensity in May in Tengatangi?

In May, the average daily maximum UV index in Tengatangi is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.

Average temperature in May
Tengatangi, Cook Islands

Average temperature in May - Tengatangi, Cook Islands
  • Average high temperature in May: 26.3°C

The warmest month (with the highest average high temperature) is March (27.7°C).
The month with the lowest average high temperature is August (23.8°C).

  • Average low temperature in May: 25.3°C

The month with the highest average low temperature is March (26.7°C).
The coldest month (with the lowest average low temperature) is August (22.8°C).

Average pressure in May
Tengatangi, Cook Islands

Average pressure in May - Tengatangi, Cook Islands
  • Average pressure in May: 1014.2mbar

The month with the highest atmospheric pressure is September (1016.4mbar).
The month with the lowest atmospheric pressure is January (1010.6mbar).

Average wind speed in May
Tengatangi, Cook Islands

Average wind speed in May - Tengatangi, Cook Islands
  • Average wind speed in May: 24km/h

The windiest month (with the highest average wind speed) is September (25.1km/h).
The calmest month (with the lowest average wind speed) is March (20.4km/h).

Average humidity in May
Tengatangi, Cook Islands

Average humidity in May - Tengatangi, Cook Islands
  • Average humidity in May: 78%

The months with the highest relative humidity are November and December (79%).
The months with the lowest relative humidity are June and August (76%).

Average rainfall in May
Tengatangi, Cook Islands

Average rainfall in May - Tengatangi, Cook Islands
  • Average rainfall in May: 99mm

The wettest months (with the highest rainfall) are January and March (155mm).
The driest month (with the least rainfall) is August (29mm).

Average rainfall days in May
Tengatangi, Cook Islands

Average rainfall days in May - Tengatangi, Cook Islands
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is March (23.5 days).
The month with the least rainy days is August (10.3 days).

Average daylight in May /
Average sunshine in May
Tengatangi, Cook Islands

Average daylight in May / Average sunshine in May - Tengatangi, Cook Islands
  • Average daylight in May: 11h and 1min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in May: 6h and 2min

The month with the most sunshine is November (Average sunshine: 8h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 42min).

Average sunshine days in May
Tengatangi, Cook Islands

Average sunshine days in May - Tengatangi, Cook Islands
  • Average sunshine days in May: 9.4 days

The month with the most sunshine days is August (16.3 days).
The month with the least sunshine days is March (5.6 days).

Average UV index in May
Tengatangi, Cook Islands

Average UV index in May - Tengatangi, Cook Islands
  • Average UV index in May: 7

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

Average cloud cover in May
Tengatangi, Cook Islands

Average cloud cover in May - Tengatangi, Cook Islands
  • Average cloud cover in May: 47

The months with the most cloud cover are January, October, November and December (Cloud cover 49).
The months with the least cloud cover are March, April and September (Cloud cover 46).

Average visibility in May
Tengatangi, Cook Islands

Average visibility in May - Tengatangi, Cook Islands
  • 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).

Tengatangi, Cook Islands

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