July weather forecast
Tauhunu, Cook Islands

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Weather in July

July, typically, is the windiest month in Tauhunu, observing an average speed of 25.5km/h (15.8mph). These winds render an overall cooling effect, balancing the inherent tropical warmth of the region. Alongside the winds, July sees further lowering rain levels and thus less cloud cover. Notably, July also witnesses an increase in the number of sunshine hours. The month is, hence, marked by its windy conditions, less rainfall, and comforting warmth.

Temperature

The advent of July signifies a minor shift to an average high-temperature of a still moderately hot 28°C (82.4°F), aligning closely with June. Tauhunu in July observes a slight diminution in temperature from daily highs, recording a low-temperature average of 27.3°C (81.1°F).

Heat index

In July, the average heat index is estimated at a tropical 32°C (89.6°F). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

The months with the highest humidity in Tauhunu are February through October, with an average relative humidity of 76%.

Rainfall

In Tauhunu, during July, the rain falls for 18.6 days and regularly aggregates up to 96mm (3.78") of precipitation. Throughout the year, there are 280.1 rainfall days, and 1598mm (62.91") of precipitation is accumulated.

Sea temperature

July through September, with an average sea temperature of 28°C (82.4°F), are months with the coldest seawater.
Note: Between the temperatures of 25°C (77°F) and 29°C (84.2°F), water is considered very warm, providing pleasure in water activities without discomfort over lengthy periods.

Daylight

In Tauhunu, the average length of the day in July is 11h and 35min.
On the first day of the month, sunrise is at 07:02 and sunset at 18:34. On the last day of July, sunrise is at 07:00 and sunset at 18:40 -10.

Sunshine

The average sunshine in July in Tauhunu is 8.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 during July translates into the following directions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be careful! The Sun's UV radiation is accentuated by reflecting off sand and water.
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Frequently asked questions

How hot is it in Tauhunu in July?

The high-temperature, in July, in Tauhunu, is 28°C (82.4°F), while the low-temperature averages to 27.3°C (81.1°F). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 32°C (89.6°F).

What is the most humid month in Tauhunu?

February through October, with an average relative humidity of 76%, are most humid months.

What is the average humidity in July in Tauhunu?

In July, the average relative humidity in Tauhunu is 76%.

How many days does it rain in July in Tauhunu?

In Tauhunu, Cook Islands, during July, the rain falls for 18.6 days and regularly aggregates up to 96mm (3.78") of precipitation.

What months are the sea coldest in Tauhunu?

July through September, with an average sea temperature of 28°C (82.4°F), are months with the coldest seawater in Tauhunu, Cook Islands.

What is the sea water temperature in July in Tauhunu?

In Tauhunu, in July, the average water temperature is 28°C (82.4°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Tauhunu have in July?

In July, the average day length in Tauhunu, Cook Islands, is 11h and 35min.

When are sunrise and sunset in July in Tauhunu?

In July, on the first day of the month, sunrise is at 07:02 and sunset at 18:34. On the last day of the month, in Tauhunu, Cook Islands, sunrise is at 07:00 and sunset at 18:40 -10.

How many hours of sunshine does Tauhunu have in July?

The average sunshine duration in July in Tauhunu is 8.1h.

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

January through December, with an average maximum UV index of 7, are months with the highest UV index.

What is the month with the lowest UV index in Tauhunu?

The months with the lowest UV index in Tauhunu, Cook Islands, are January through December, with an average maximum UV index of 7.

How high is the UV index in July in Tauhunu?

In July, the average daily maximum UV index in Tauhunu, Cook Islands, is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.

Average temperature in July
Tauhunu, Cook Islands

Average temperature in July - Tauhunu, Cook Islands
  • Average high temperature in July: 28°C

The warmest month (with the highest average high temperature) is April (29.1°C).
The month with the lowest average high temperature is September (27.8°C).

  • Average low temperature in July: 27.3°C

The month with the highest average low temperature is April (28.1°C).
The coldest month (with the lowest average low temperature) is August (26.8°C).

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Average pressure in July
Tauhunu, Cook Islands

Average pressure in July - Tauhunu, Cook Islands
  • Average pressure in July: 1011mbar

The months with the highest atmospheric pressure are August and September (1011.5mbar).
The month with the lowest atmospheric pressure is January (1008.6mbar).

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Average wind speed in July
Tauhunu, Cook Islands

Average wind speed in July - Tauhunu, Cook Islands
  • Average wind speed in July: 25.5km/h

The windiest month (with the highest average wind speed) is July (25.5km/h).
The calmest month (with the lowest average wind speed) is November (17.9km/h).

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Average humidity in July
Tauhunu, Cook Islands

Average humidity in July - Tauhunu, Cook Islands
  • Average humidity in July: 76%

The months with the highest relative humidity are February, March, April, May, June, July, August, September and October (76%).
The month with the lowest relative humidity is December (74%).

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Average rainfall in July
Tauhunu, Cook Islands

Average rainfall in July - Tauhunu, Cook Islands
  • Average rainfall in July: 96mm

The wettest month (with the highest rainfall) is January (266mm).
The driest month (with the least rainfall) is September (63mm).

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Average rainfall days in July
Tauhunu, Cook Islands

Average rainfall days in July - Tauhunu, Cook Islands
  • Average rainfall days in July: 18.6 days

The month with the highest number of rainy days is March (28.7 days).
The month with the least rainy days is July (18.6 days).

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Average sea temperature in July
Tauhunu, Cook Islands

Average sea temperature in July - Tauhunu, Cook Islands
  • Average sea temperature in July: 28°C

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

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Average daylight in July /
Average sunshine in July
Tauhunu, Cook Islands

Average daylight in July / Average sunshine in July - Tauhunu, Cook Islands
  • Average daylight in July: 11h and 4min

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

  • Average sunshine in July: 8h and 1min

The months with the most sunshine are May, September and October (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).

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Average sunshine days in July
Tauhunu, Cook Islands

Average sunshine days in July - Tauhunu, Cook Islands
  • Average sunshine days in July: 9.1 days

The month with the most sunshine days is July (9.1 days).
The month with the least sunshine days is March (1.3 days).

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Average UV index in July
Tauhunu, Cook Islands

Average UV index in July - Tauhunu, Cook Islands
  • Average UV index in July: 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).

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Average cloud cover in July
Tauhunu, Cook Islands

Average cloud cover in July - Tauhunu, Cook Islands
  • Average cloud cover in July: 42

The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 41).

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Average visibility in July
Tauhunu, Cook Islands

Average visibility in July - Tauhunu, Cook Islands
  • Average visibility in July: 10km

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

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Tauhunu, Cook Islands

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