May weather forecast
Haveluliku, Tonga

Weather in May

May, the last month of the autumn in Haveluliku, is another warm month, with an average temperature ranging between min 23.9°C (75°F) and max 25.2°C (77.4°F).

Temperature

In May, the average high-temperature is practically the same as in April - a still warm 25.2°C (77.4°F). The average low-temperature, in Haveluliku, is 23.9°C (75°F).

Humidity

In Haveluliku, the average relative humidity in May is 77%.

Rainfall

In Haveluliku, Tonga, it is raining for 13 days, with typically 59mm (2.32") of accumulated precipitation. Throughout the year, there are 193.9 rainfall days, and 991mm (39.02") of precipitation is accumulated.

Sea temperature

In Haveluliku, the average seawater temperature in May is 26.8°C (80.2°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

The average length of the day in May is 11h and 6min.
On the first day of the month, sunrise is at 06:58 and sunset at 18:16. On the last day of May, in Haveluliku, sunrise is at 07:10 and sunset at 18:06 +13.

Sunshine

In May, the average sunshine is 7.4h.

UV index

April through December, with an average maximum UV index of 6, are months with the lowest UV index in Haveluliku. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
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FAQ

What is the average humidity in May in Haveluliku?

The average relative humidity in May in Haveluliku is 77%.

How many days does it rain in May in Haveluliku?

In May, the rain falls for 13 days. Throughout May, 59mm (2.32") of precipitation is accumulated.

What is the water temperature in May in Haveluliku?

In Haveluliku, the average seawater temperature in May is 26.8°C (80.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in May in Haveluliku?

The average day length in May in Haveluliku is 11h and 6min.

When are sunrise and sunset in May in Haveluliku?

In May, on the first day of the month, sunrise is at 06:58 and sunset at 18:16. On the last day of the month, sunrise is at 07:10 and sunset at 18:06 +13.

How long on average sun shines in May in Haveluliku?

The average sunshine duration in May in Haveluliku is 7.4h.

When is the lowest UV index in Haveluliku?

The months with the lowest UV index in Haveluliku, Tonga, are April through December, with an average maximum UV index of 6.

What is the UV index intensity in May in Haveluliku?

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

Average temperature in May
Haveluliku, Tonga

Average temperature in May - Haveluliku, Tonga
  • Average high temperature in May: 25.2°C

The warmest month (with the highest average high temperature) is February (27.5°C).
The month with the lowest average high temperature is September (22.9°C).

  • Average low temperature in May: 23.9°C

The month with the highest average low temperature is February (26.7°C).
The coldest month (with the lowest average low temperature) is August (21.6°C).

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Average pressure in May
Haveluliku, Tonga

Average pressure in May - Haveluliku, Tonga
  • Average pressure in May: 1014.2mbar

The months with the highest atmospheric pressure are August and September (1016.2mbar).
The months with the lowest atmospheric pressure are January and February (1008.6mbar).

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Average wind speed in May
Haveluliku, Tonga

Average wind speed in May - Haveluliku, Tonga
  • Average wind speed in May: 25.5km/h

The windiest month (with the highest average wind speed) is July (25.6km/h).
The calmest month (with the lowest average wind speed) is January (23.3km/h).

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Average humidity in May
Haveluliku, Tonga

Average humidity in May - Haveluliku, Tonga
  • Average humidity in May: 77%

The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (75%).

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Average rainfall in May
Haveluliku, Tonga

Average rainfall in May - Haveluliku, Tonga
  • Average rainfall in May: 59mm

The wettest month (with the highest rainfall) is February (163mm).
The driest month (with the least rainfall) is October (36mm).

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Average rainfall days in May
Haveluliku, Tonga

Average rainfall days in May - Haveluliku, Tonga
  • Average rainfall days in May: 13 days

The month with the highest number of rainy days is February (22.7 days).
The month with the least rainy days is October (12.9 days).

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Average sea temperature in May
Haveluliku, Tonga

Average sea temperature in May - Haveluliku, Tonga
  • Average sea temperature in May: 26.8°C

The best month for swimming (with the highest average sea temperature) is March (28.1°C).
The coldest months (with the lowest average sea temperature) are August and September (23.8°C).

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Average daylight in May /
Average sunshine in May
Haveluliku, Tonga

Average daylight in May / Average sunshine in May - Haveluliku, Tonga
  • Average daylight in May: 11h and 6min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 52min).

  • Average sunshine in May: 7h and 24min

The month with the most sunshine is November (Average sunshine: 8h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 48min).

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Average sunshine days in May
Haveluliku, Tonga

Average sunshine days in May - Haveluliku, Tonga
  • Average sunshine days in May: 15.1 days

The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is February (3.8 days).

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Average UV index in May
Haveluliku, Tonga

Average UV index in May - Haveluliku, Tonga
  • Average UV index in May: 6

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

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Average cloud cover in May
Haveluliku, Tonga

Average cloud cover in May - Haveluliku, Tonga
  • Average cloud cover in May: 46

The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is May (Cloud cover 46).

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Average visibility in May
Haveluliku, Tonga

Average visibility in May - Haveluliku, Tonga
  • 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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