Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average sea temperature in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August is the coldest month in Alofi, with the temperature often reaching an average high of 24.6°C (76.3°F) and an average low of 23.4°C (74.1°F).Humidity
The months with the lowest humidity in Alofi, Niue, are March, April, June through August, with an average relative humidity of 77%.Rainfall
In Alofi, in August, it is raining for 19.3 days, with typically 65mm (2.56") of accumulated precipitation. Throughout the year, in Alofi, there are 229.1 rainfall days, and 1209mm (47.6") of precipitation is accumulated.Sea temperature
The months with the coldest seawater are July through October, with an average sea temperature of 25°C (77°F).Note: Water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm, making water activities enjoyable for prolonged periods without any uncomfortable sensations.
Daylight
In Alofi, the average length of the day in August is 11h and 29min.On the first day of August in Alofi, sunrise is at 06:47 and sunset at 18:04. On the last day of the month, sunrise is at 06:27 and sunset at 18:11 -11.
Sunshine
The average sunshine in August is 6.4h.UV index
The months with the lowest UV index in Alofi are June through October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 6 during August leads to these advisories:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
Frequently asked questions
What part of the year is the coldest in Alofi?
What are the temperatures in Alofi in August?
What are the least humid months in Alofi?
What is the average humidity in August in Alofi?
How much does it rain in Alofi in August?
What months are the sea coldest in Alofi?
What is the sea water temperature in August in Alofi?
What is the average length of the day in August in Alofi?
What time are sunrise and sunset in August in Alofi?
How long on average sun shines in August in Alofi?
What is the month with the lowest UV index in Alofi?
What is the UV index intensity in August in Alofi?
Average temperature in August
Alofi, Niue
- Average high temperature in August: 24.6°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 August: 23.4°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).
Average pressure in August
Alofi, Niue
- Average pressure in August: 1015.2mbar
The months with the highest atmospheric pressure are August and September (1015.2mbar).
The month with the lowest atmospheric pressure is January (1008.4mbar).
Average wind speed in August
Alofi, Niue
- Average wind speed in August: 26.1km/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).
Average humidity in August
Alofi, Niue
- Average humidity in August: 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%).
Average rainfall in August
Alofi, Niue
- Average rainfall in August: 65mm
The wettest month (with the highest rainfall) is January (202mm).
The driest month (with the least rainfall) is June (50mm).
Average rainfall days in August
Alofi, Niue
- Average rainfall days in August: 19.3 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).
Average sea temperature in August
Alofi, Niue
- Average sea temperature in August: 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).
Average daylight in August /
Average sunshine in August
Alofi, Niue
- Average daylight in August: 11h and 3min
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 August: 6h and 2min
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).
Average sunshine days in August
Alofi, Niue
- Average sunshine days in August: 5.2 days
The month with the most sunshine days is November (13 days).
The month with the least sunshine days is February (2.9 days).
Average UV index in August
Alofi, Niue
- Average UV index in August: 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).
Average cloud cover in August
Alofi, Niue
- Average cloud cover in August: 55
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).
Average visibility in August
Alofi, Niue
- Average visibility in August: 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).
Alofi, Niue
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