August
Weather in August
Temperature
The yearly peak temperatures occur in July through September, averaging a high-temperature of 25°C (77°F).Rainfall
In August, in Bordeira, Portugal, the rain falls for 1 days. Throughout August, 3mm (0.12") of precipitation is accumulated. Throughout the year, in Bordeira, there are 83 rainfall days, and 619mm (24.37") of precipitation is accumulated.Sea temperature
The months with the warmest seawater in Bordeira are August and September, with an average sea temperature of 21°C (69.8°F).Note: In 21°C (69.8°F), swimming is not an enjoyable activity for most. As the temperature decreases from 21°C (69.8°F) to 15°C (59°F), it becomes harder to control breathing.
Daylight
The average length of the day in August in Bordeira, Portugal, is 13h and 33min.On the first day of August, sunrise is at 06:40 and sunset at 20:42. On the last day of the month, sunrise is at 07:05 and sunset at 20:05 WEST.
Sunshine
The months with the most sunshine in Bordeira are July and August, with an average of 11h of sunshine.UV index
The months with the highest UV index in Bordeira are June through August, with an average maximum UV index of 9. A UV Index reading of 8 to 10 represents a very high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 9 in August translates into the following instructions:
Stay protected; otherwise, skin and eyes can suffer rapid damage. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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How high is the UV index in August in Bordeira?
Average temperature in August
Bordeira, Portugal
- Average high temperature in August: 25°C
The warmest months (with the highest average high temperature) are July, August and September (25°C).
The month with the lowest average high temperature is January (15°C).
- Average low temperature in August: 17°C
The months with the highest average low temperature are July, August and September (17°C).
The coldest month (with the lowest average low temperature) is January (9°C).
Average rainfall in August
Bordeira, Portugal
- Average rainfall in August: 3mm
The wettest month (with the highest rainfall) is December (103mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in August
Bordeira, Portugal
- Average rainfall days in August: 1 days
The month with the highest number of rainy days is December (12 days).
The months with the least rainy days are July and August (1 days).
Average sea temperature in August
Bordeira, Portugal
- Average sea temperature in August: 21°C
The best months for swimming (with the highest average sea temperature) are August and September (21°C).
The coldest month (with the lowest average sea temperature) is February (15°C).
Average daylight in August /
Average sunshine in August
Bordeira, Portugal
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in August: 11h
The months with the most sunshine are July and August (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 5h).
Average UV index in August
Bordeira, Portugal
- Average UV index in August: 9
The months with the highest UV index are June, July and August (UV index 9).
The months with the lowest UV index are January and December (UV index 2).
