August weather forecastSataua, Samoa
August
Weather in August
The weather in Sataua during August shows a slight reduction in wind speed from the previous month, settling at 26.4km/h (16.4mph). With the least rainfall for the whole year and the lowest humidity level at 81%, the weather during this time offers an enjoyable break from previous heavy moisture months. Although daylight hours increase to 11.7 hours, the UV index does not show any signs of declining. Consequently, residents and tourists must remain cautious while venturing outdoors during this month as the exposure to sunlight amplifies.Temperature
Lowest temperatures in Sataua are observed in August and September, averaging a high-temperature of 26.3°C (79.3°F).Humidity
In Sataua, the average relative humidity in August is 81%.Rainfall
In August, the rain falls for 21.3 days. Throughout August, 111mm (4.37") of precipitation is accumulated. In Sataua, during the entire year, the rain falls for 311 days and collects up to 3423mm (134.76") of precipitation.Daylight
The average length of the day in August is 11h and 41min.On the first day of the month, sunrise is at 06:50 and sunset at 18:23. On the last day of August, sunrise is at 06:35 and sunset at 18:26 +13.
Sunshine
In August, the average sunshine is 7.6h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 7 in August translates into this advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Sataua, Samoa
- Average high temperature in August: 26.3°C
The warmest month (with the highest average high temperature) is April (27.5°C).
The months with the lowest average high temperature are August and September (26.3°C).
- Average low temperature in August: 25.2°C
The month with the highest average low temperature is April (26.4°C).
The coldest months (with the lowest average low temperature) are July, August and September (25.2°C).
Average pressure in August
Sataua, Samoa
- Average pressure in August: 1012.1mbar
The month with the highest atmospheric pressure is September (1012.2mbar).
The month with the lowest atmospheric pressure is January (1007.4mbar).
Average wind speed in August
Sataua, Samoa
- Average wind speed in August: 26.4km/h
The windiest month (with the highest average wind speed) is July (26.7km/h).
The calmest month (with the lowest average wind speed) is March (16.5km/h).
Average humidity in August
Sataua, Samoa
- Average humidity in August: 81%
The month with the highest relative humidity is September (82%).
The months with the lowest relative humidity are March and April (79%).
Average rainfall in August
Sataua, Samoa
- Average rainfall in August: 111mm
The wettest month (with the highest rainfall) is January (459mm).
The driest month (with the least rainfall) is September (102mm).
Average rainfall days in August
Sataua, Samoa
- Average rainfall days in August: 21.3 days
The month with the highest number of rainy days is March (29.3 days).
The month with the least rainy days is September (21 days).
Average daylight in August /
Average sunshine in August
Sataua, Samoa
- Average daylight in August: 11h and 42min
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 36min
The month with the most sunshine is March (Average sunshine: 8h and 6min).
The months with the least sunshine are January and February (Average sunshine: 7h and 6min).
Average sunshine days in August
Sataua, Samoa
- Average sunshine days in August: 6.7 days
The month with the most sunshine days is August (6.7 days).
The month with the least sunshine days is February (0.8 days).
Average UV index in August
Sataua, 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
Sataua, Samoa
- Average cloud cover in August: 45
The months with the most cloud cover are January and February (Cloud cover 51).
The month with the least cloud cover is March (Cloud cover 43).
Average visibility in August
Sataua, Samoa
- Average visibility in August: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
