August weather forecast
Mulinu'u, Samoa

August

Weather in August

Looking into August, the weather remains stable with temperatures hovering around similar scales as July. A substantial reduction occurs in rainfall, falling to 84mm (3.31") compared to July's 146mm (5.75"), indicating a comparatively drier period. The steady UV index throughout the year signals a constant need for sun protection. The wind continues its lively dance, helping moderate the tropical climate.

Temperature

With the advent of August, Mulinu'u's high-temperatures adjust to a still moderately hot 27.4°C (81.3°F), closely aligning with the preceding month. Mulinu'u documents an average low-temperature of 26°C (78.8°F) for the nights of August.

Heat index

For most parts of August, the heat index is estimated at a tropical 30°C (86°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

The months with the highest humidity are June through September, with an average relative humidity of 78%.

Rainfall

In Mulinu'u, during August, the rain falls for 21.4 days and regularly aggregates up to 84mm (3.31") of precipitation. Throughout the year, there are 247.7 rainfall days, and 1482mm (58.35") of precipitation is accumulated.

Daylight

The average length of the day in August is 11h and 40min.
On the first day of the month, sunrise is at 06:47 and sunset at 18:19. On the last day of August, in Mulinu'u, sunrise is at 06:31 and sunset at 18:22 +13.

Sunshine

In August, the average sunshine is 7.4h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 7 translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

What are the temperatures in August?
The high-temperature, in August, in Mulinu'u, records 27.4°C (81.3°F), while the low-temperature is 26°C (78.8°F). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is estimated at 30°C (86°F).
What is the most humid month in Mulinu'u?
June through September, with an average relative humidity of 78%, are most humid months.
What is the average humidity in August in Mulinu'u?
In August, the average relative humidity is 78%.
How much does it rain in August?
In Mulinu'u, Samoa, in August, it is raining for 21.4 days, with typically 84mm (3.31") of accumulated precipitation.
What is the average length of the day in August?
The average day length in August is 11h and 40min.
When are sunrise and sunset in August?
On the first day of August, sunrise is at 06:47 and sunset at 18:19. On the last day of the month, sunrise is at 06:31 and sunset at 18:22 +13.
How many hours of sunshine does Mulinu'u have in August?
In Mulinu'u, the average sunshine duration in August is 7.4h.
What are the months with the highest UV index?
The months with the highest UV index are January through December, with an average maximum UV index of 7.
What is the month with the lowest UV index?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index intensity in August?
The average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August - Mulinu
Average temperature in August
Mulinu'u, Samoa
  • Average high temperature in August: 27.4°C

The warmest months (with the highest average high temperature) are March and April (28.7°C).
The month with the lowest average high temperature is September (27.3°C).

  • Average low temperature in August: 26°C

The month with the highest average low temperature is January (27.6°C).
The coldest month (with the lowest average low temperature) is August (26°C).

Average pressure in August - Mulinu
Average pressure in August
Mulinu'u, Samoa
  • Average pressure in August: 1012.2mbar

The month with the highest atmospheric pressure is September (1012.3mbar).
The month with the lowest atmospheric pressure is January (1007.5mbar).

Average wind speed in August - Mulinu
Average wind speed in August
Mulinu'u, Samoa
  • Average wind speed in August: 24.2km/h

The windiest month (with the highest average wind speed) is July (24.7km/h).
The calmest month (with the lowest average wind speed) is March (14.8km/h).

Average humidity in August - Mulinu
Average humidity in August
Mulinu'u, Samoa
  • Average humidity in August: 78%

The months with the highest relative humidity are June, July, August and September (78%).
The month with the lowest relative humidity is March (75%).

Average rainfall in August - Mulinu
Average rainfall in August
Mulinu'u, Samoa
  • Average rainfall in August: 84mm

The wettest month (with the highest rainfall) is January (175mm).
The driest month (with the least rainfall) is March (73mm).

Average rainfall days in August - Mulinu
Average rainfall days in August
Mulinu'u, Samoa
  • Average rainfall days in August: 21.4 days

The month with the highest number of rainy days is April (22.7 days).
The months with the least rainy days are February and November (18.8 days).

Average daylight in August / Average sunshine in August - Mulinu
Average daylight in August /
Average sunshine in August
Mulinu'u, Samoa
  • Average daylight in August: 11h and 4min

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).

  • Average sunshine in August: 7h and 2min

The month with the most sunshine is March (Average sunshine: 8h and 42min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).

Average sunshine days in August - Mulinu
Average sunshine days in August
Mulinu'u, Samoa
  • Average sunshine days in August: 3.8 days

The month with the most sunshine days is December (10.4 days).
The month with the least sunshine days is June (2.7 days).

Average UV index in August - Mulinu
Average UV index in August
Mulinu'u, Samoa
  • Average UV index in August: 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).

Average cloud cover in August - Mulinu
Average cloud cover in August
Mulinu'u, Samoa
  • Average cloud cover in August: 48

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 38).

Average visibility in August - Mulinu
Average visibility in August
Mulinu'u, Samoa
  • Average visibility in August: 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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