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, on average, is the warmest month, registering a high temperature of 28.9°C (84°F) and a low of 19.7°C (67.5°F).Heat index
During August, the heat index is calculated to be a tropical 31°C (87.8°F). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
With an average relative humidity of 59%, August is the least humid month.Rainfall
Months with rainfall are January through June, August through December. August is the first month it rains. Throughout August, in the average 0.6 rainfall days, it receives 1mm (0.04") of precipitation. In Loulé, during the entire year, the rain falls for 55.7 days and collects up to 106mm (4.17") of precipitation.Sea temperature
The months with the warmest seawater in Loulé are August and September, with an average sea temperature of 21°C (69.8°F).Note: The majority of people do not enjoy swimming in 21°C (69.8°F). The difficulty in controlling breathing escalates as the temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
In August, the average length of the day is 13h and 33min.On the first day of the month, sunrise is at 06:37 and sunset at 20:39. On the last day of August, in Loulé, Portugal, sunrise is at 07:02 and sunset at 20:02 WEST.
Sunshine
The average sunshine in August in Loulé is 11.6h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, a daily UV index of 6 turns into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What time of the year is the hottest in Loulé?
How hot is it in Loulé in August?
What is the least humid month in Loulé?
What is the average humidity in August in Loulé?
When does it start to rain in Loulé?
When is the sea warmest in Loulé?
What is the sea water temperature in August in Loulé?
What is the average length of the day in August in Loulé?
What time are sunrise and sunset in August in Loulé?
How many hours of sunshine does Loulé have in August?
What are the months with the highest UV index in Loulé?
What is the UV index reading in August in Loulé?
Average temperature in August
Loulé, Portugal
- Average high temperature in August: 28.9°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (14.9°C).
- Average low temperature in August: 19.7°C
The month with the highest average low temperature is August (19.7°C).
The coldest month (with the lowest average low temperature) is February (9.6°C).
Average pressure in August
Loulé, Portugal
- Average pressure in August: 1015.6mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in August
Loulé, Portugal
- Average wind speed in August: 12.7km/h
The windiest months (with the highest average wind speed) are February and March (16.9km/h).
The calmest month (with the lowest average wind speed) is September (11.5km/h).
Average humidity in August
Loulé, Portugal
- Average humidity in August: 59%
The months with the highest relative humidity are January and December (76%).
The month with the lowest relative humidity is August (59%).
Average rainfall in August
Loulé, Portugal
- Average rainfall in August: 1mm
The wettest month (with the highest rainfall) is November (20mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in August
Loulé, Portugal
- Average rainfall days in August: 0.6 days
The month with the highest number of rainy days is April (9 days).
The month with the least rainy days is August (0.6 days).
Average sea temperature in August
Loulé, 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
Loulé, Portugal
- Average daylight in August: 13h and 3min
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 and 4min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in August
Loulé, Portugal
- Average sunshine days in August: 29.4 days
The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is April (18.5 days).
Average UV index in August
Loulé, Portugal
- Average UV index in August: 6
The months with the highest UV index are May, June, July, August and September (UV index 6).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in August
Loulé, Portugal
- Average cloud cover in August: 6
The month with the most cloud cover is January (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in August
Loulé, Portugal
- 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).
Loulé, Portugal
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