July weather - Winter 2023

Weather in July
Frequently asked questions
Average temperature in July
Average pressure in July
Average wind speed in July
Average humidity in July
Average rainfall in July
Average rainfall days in July
Average sea temperature in July
Average daylight in July
Average sunshine in July
Average sunshine days in July
Average UV index in July
Average cloud cover in July
Average visibility in July

The stunning view of the Hikutavake Reef in Alofi, Niue

Weather in July

Entering July, Alofi experiences a leveled climate characterized by a nominal rise in rainfall and lower temperatures. July registers the lowest sea temperature of the year at 25°C, a slight dip from the preceding month. The duration of sunshine hours per day remains stable. The city's climate holds steady during this midpoint of the year, displaying milder weather conditions suitable for various outdoors activities.

Temperature

Alofi, Niue, experiences an average high-temperature of a still moderately hot 24.9°C with the onset of July, subtly varied from June's 25.3°C. In Alofi, the average low-temperature during July nights tends to settle at a still warm 23.8°C, indicating a slight drop from the daytime peak.

Humidity

The months with the lowest humidity in Alofi are March, April, June through August, with an average relative humidity of 77%.

Rainfall

In Alofi, during July, the rain falls for 18.9 days and regularly aggregates up to 53mm of precipitation. Throughout the year, there are 229.1 rainfall days, and 1209mm of precipitation is accumulated.

Sea temperature

July through October, with an average sea temperature of 25°C, are months with the coldest seawater.
Note: Water activities in surface temperatures between 25°C and 29°C are seen as exceptional and extremely agreeable for lengthened time spans.

Daylight

In July, the average length of the day in Alofi, Niue, is 11h and 7min.
On the first day of the month, sunrise is at 06:53 and sunset at 17:53. On the last day of July, sunrise is at 06:48 and sunset at 18:03 -11.

Sunshine

In Alofi, the average sunshine in July is 5.7h.

UV index

The months with the lowest UV index are June through October, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Warning! The Sun's UV rays intensify with reflections from sand and water.

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FAQ

What are the temperatures in Alofi in July?

In Alofi, 24.9°C is the average high-temperature and 23.8°C is the average low-temperature during July. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in April is calculated to be 30°C.

What are the least humid months in Alofi?

The months with the lowest humidity are March, April, June through August, with an average relative humidity of 77%.

What is the average humidity in July in Alofi?

In July, the average relative humidity in Alofi, Niue, is 77%.

How much does it rain in Alofi in July?

In Alofi, Niue, in July, it is raining for 18.9 days, with typically 53mm of accumulated precipitation.

When is the sea coldest in Alofi?

July through October, with an average sea temperature of 25°C, are months with the coldest seawater.

What is the water temperature in July in Alofi?

In July, the average sea temperature in Alofi is 25°C. For swimming, diving, and other water activities, temperatures between 25°C and 29°C are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

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

The average day length in July in Alofi, Niue, is 11h and 7min.

When is the sunrise / sunset in July in Alofi?

On the first day of July in Alofi, sunrise is at 06:53 and sunset at 17:53. On the last day of the month, sunrise is at 06:48 and sunset at 18:03 -11.

How many hours of sunshine does Alofi have in July?

In Alofi, the average sunshine duration in July is 5.7h.

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

June through October, with an average maximum UV index of 6, are months with the lowest UV index in Alofi.

What is the UV index reading in July in Alofi?

The average daily maximum UV index in July in Alofi, Niue, is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

25.3°C

24.9°C

24.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

28km/h

27.4km/h

27km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

15.6

18.9

19.3

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

6.4

5.5

5.2

Average UV index

Average cloud cover

Average visibility

Average temperature in July
Alofi, Niue

Average high temperature in July: 24.9°C

The warmest month (with the highest average high temperature) is March (28°C).
The month with the lowest average high temperature is August (24.6°C).

Average low temperature in July: 23.8°C

The month with the highest average low temperature is March (27.2°C).
The coldest month (with the lowest average low temperature) is August (23.4°C).

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Average pressure in July
Alofi, Niue

Average pressure in July: 1014.8mbar

The months with the highest atmospheric pressure are August and September (1015.2mbar).
The month with the lowest atmospheric pressure is January (1008.4mbar).

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Average wind speed in July
Alofi, Niue

Average wind speed in July: 26.5km/h

The windiest month (with the highest average wind speed) is June (27.2km/h).
The calmest month (with the lowest average wind speed) is March (19.8km/h).

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Average humidity in July
Alofi, Niue

Average humidity in July: 77%

The months with the highest relative humidity are January, September and November (79%).
The months with the lowest relative humidity are March, April, June, July and August (77%).

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Average rainfall in July
Alofi, Niue

Average rainfall in July: 53mm

The wettest month (with the highest rainfall) is January (202mm).
The driest month (with the least rainfall) is June (50mm).

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Average rainfall days in July
Alofi, Niue

Average rainfall days in July: 18.9 days

The month with the highest number of rainy days is January (24.4 days).
The month with the least rainy days is November (14.8 days).

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Average sea temperature in July
Alofi, Niue

Average sea temperature in July: 25°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 (25°C).

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Average daylight in July /
Average sunshine in July
Alofi, Niue

Average daylight in July: 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: 11h and 0min).

Average sunshine in July: 5h and 4min

The month with the most sunshine is December (Average sunshine: 8h and 30min).
The month with the least sunshine is June (Average sunshine: 5h and 12min).

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Average sunshine days in July
Alofi, Niue

Average sunshine days in July: 5.5 days

The month with the most sunshine days is November (13 days).
The month with the least sunshine days is February (2.9 days).

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Average UV index in July
Alofi, Niue

Average UV index in July: 6

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

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Average cloud cover in July
Alofi, Niue

Average cloud cover in July: 51

The months with the most cloud cover are August and November (Cloud cover 55).
The month with the least cloud cover is March (Cloud cover 47).

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Average visibility in July
Alofi, Niue

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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July weather forecast
Alofi, Niue

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