July weather forecast
Arutanga, Cook Islands

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Weather in July

The month of July in Arutanga marks the lowest point in its yearly temperature cycle, underlining the cooler weather period. A further decrease in rainfall to an average of 42mm (1.65") indicates a profound dry month, with the wind speed increasing to an average of 26.2km/h (16.3mph). Compared to June, the town experiences a slight increase in daylight and sunshine hours. July’s weather is characterized by its chilliness and low precipitation, making it an optimum time for sightseeing and exploration around the town and its surrounding areas.

Temperature

Arutanga ushers in July with an average high-temperature of a still moderately hot 25.2°C (77.4°F), showing a close resemblance to the previous month. Throughout July, a modest shift from daytime highs is anticipated, with an average low-temperature of 24.2°C (75.6°F).

Humidity

In Arutanga, the average relative humidity in July is 78%.

Rainfall

In July, the rain falls for 13.4 days. Throughout July, 42mm (1.65") of precipitation is accumulated. In Arutanga, Cook Islands, during the entire year, the rain falls for 214.3 days and collects up to 1133mm (44.61") of precipitation.

Sea temperature

The months with the coldest seawater are July through October, with an average sea temperature of 26°C (78.8°F).
Note: For activities such as swimming and diving, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.

Daylight

In July, the average length of the day is 11h and 7min.
On the first day of the month, sunrise is at 07:12 and sunset at 18:13. On the last day of July, in Arutanga, sunrise is at 07:07 and sunset at 18:23 -10.

Sunshine

July and October, with an average of 6.9h of sunshine, are months with the least sunshine in Arutanga.

UV index

The months with the lowest UV index are June through September, with an average maximum UV index of 6. 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: A maximum UV index of 6 in July translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take caution! The UV rays from the Sun gain strength from sand and water reflections.
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Frequently asked questions

What is the average July temperature in Arutanga?

During July, Arutanga experiences an average high-temperature of 25.2°C (77.4°F) and a low-temperature of 24.2°C (75.6°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in April is computed to be 31°C (87.8°F).

What is the average humidity in July in Arutanga?

The average relative humidity in July in Arutanga, Cook Islands, is 78%.

How much does it rain in Arutanga in July?

In Arutanga, in July, it is raining for 13.4 days, with typically 42mm (1.65") of accumulated precipitation.

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

July through October, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater in Arutanga.

What is the water temperature in July in Arutanga?

In Arutanga, Cook Islands, in July, the average water temperature is 26°C (78.8°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.

What is the average length of the day in July in Arutanga?

The average day length in July in Arutanga, Cook Islands, is 11h and 7min.

When is the sunrise / sunset in July in Arutanga?

On the first day of July in Arutanga, Cook Islands, sunrise is at 07:12 and sunset at 18:13. On the last day of the month, sunrise is at 07:07 and sunset at 18:23 -10.

What are the months with the least sunshine in Arutanga?

The months with the least sunshine are July and October, with an average of 6.9h of sunshine.

How long on average sun shines in July in Arutanga?

The average sunshine duration in July in Arutanga, Cook Islands, is 6.9h.

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

The months with the lowest UV index in Arutanga are June through September, with an average maximum UV index of 6.

How high is the UV index in July in Arutanga?

The average daily maximum UV index in July in Arutanga is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.

Average temperature in July
Arutanga, Cook Islands

Average temperature in July - Arutanga, Cook Islands
  • Average high temperature in July: 25.2°C

The warmest month (with the highest average high temperature) is March (27.9°C).
The month with the lowest average high temperature is August (24.8°C).

  • Average low temperature in July: 24.2°C

The month with the highest average low temperature is March (27.3°C).
The coldest month (with the lowest average low temperature) is August (23.8°C).

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Average pressure in July
Arutanga, Cook Islands

Average pressure in July - Arutanga, Cook Islands
  • Average pressure in July: 1015.2mbar

The month with the highest atmospheric pressure is September (1015.6mbar).
The month with the lowest atmospheric pressure is January (1009.8mbar).

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Average wind speed in July
Arutanga, Cook Islands

Average wind speed in July - Arutanga, Cook Islands
  • Average wind speed in July: 26.2km/h

The windiest month (with the highest average wind speed) is July (26.2km/h).
The calmest month (with the lowest average wind speed) is March (19.3km/h).

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Average humidity in July
Arutanga, Cook Islands

Average humidity in July - Arutanga, Cook Islands
  • Average humidity in July: 78%

The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is June (76%).

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Average rainfall in July
Arutanga, Cook Islands

Average rainfall in July - Arutanga, Cook Islands
  • Average rainfall in July: 42mm

The wettest month (with the highest rainfall) is January (159mm).
The driest month (with the least rainfall) is June (27mm).

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Average rainfall days in July
Arutanga, Cook Islands

Average rainfall days in July - Arutanga, Cook Islands
  • Average rainfall days in July: 13.4 days

The month with the highest number of rainy days is March (25.1 days).
The month with the least rainy days is November (13.2 days).

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Average sea temperature in July
Arutanga, Cook Islands

Average sea temperature in July - Arutanga, Cook Islands
  • Average sea temperature in July: 26°C

The best months for swimming (with the highest average sea temperature) are January, February, March and April (28°C).
The coldest months (with the lowest average sea temperature) are July, August, September and October (26°C).

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

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

The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).

  • Average sunshine in July: 6h and 5min

The month with the most sunshine is November (Average sunshine: 8h and 54min).
The months with the least sunshine are July and October (Average sunshine: 6h and 54min).

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Average sunshine days in July
Arutanga, Cook Islands

Average sunshine days in July - Arutanga, Cook Islands
  • Average sunshine days in July: 13.6 days

The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is March (4 days).

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Average UV index in July
Arutanga, Cook Islands

Average UV index in July - Arutanga, Cook Islands
  • Average UV index in July: 6

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

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Average cloud cover in July
Arutanga, Cook Islands

Average cloud cover in July - Arutanga, Cook Islands
  • Average cloud cover in July: 49

The months with the most cloud cover are August and October (Cloud cover 51).
The month with the least cloud cover is March (Cloud cover 44).

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Average visibility in July
Arutanga, Cook Islands

Average visibility in July - Arutanga, Cook Islands
  • Average visibility in July: 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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Arutanga, Cook Islands

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