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, characterized by an average high temperature of 25.8°C (78.4°F) and a low temperature of 18.1°C (64.6°F), is generally the warmest month.Humidity
The months with the lowest humidity are May and August, with an average relative humidity of 70%.Rainfall
In August, in Algés, Portugal, the rain falls for 2.6 days. Throughout August, 4mm (0.16") of precipitation is accumulated. In Algés, during the entire year, the rain falls for 112.7 days and collects up to 389mm (15.31") of precipitation.Sea temperature
In Algés, in August, the average water temperature is 19.6°C (67.3°F).Note: When the surface water temperature is 19.6°C (67.3°F), most do not enjoy swimming. Breathing control becomes more complex as temperatures drop below 21°C (69.8°F).
Daylight
The average length of the day in August is 13h and 38min.On the first day of August in Algés, Portugal, sunrise is at 06:38 and sunset at 20:47. On the last day of the month, sunrise is at 07:05 and sunset at 20:08 WEST.
Sunshine
The average sunshine in August is 11h.UV index
June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What month is the hottest in Algés?
What is the average August temperature in Algés?
What are the least humid months in Algés?
What is the average humidity in August in Algés?
How many days does it rain in August in Algés?
What is the sea water temperature in August in Algés?
How many hours of daylight does Algés have in August?
When is the sunrise / sunset in August in Algés?
How many hours of sunshine does Algés have in August?
What is the month with the highest UV index in Algés?
What is the UV index reading in August in Algés?
Average temperature in August
Algés, Portugal
- Average high temperature in August: 25.8°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (14.5°C).
- Average low temperature in August: 18.1°C
The months with the highest average low temperature are July and August (18.1°C).
The coldest month (with the lowest average low temperature) is February (10.3°C).
Average pressure in August
Algés, Portugal
- Average pressure in August: 1016.8mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in August
Algés, Portugal
- Average wind speed in August: 16.6km/h
The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is October (14.1km/h).
Average humidity in August
Algés, Portugal
- Average humidity in August: 70%
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are May and August (70%).
Average rainfall in August
Algés, Portugal
- Average rainfall in August: 4mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in August
Algés, Portugal
- Average rainfall days in August: 2.6 days
The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is August (2.6 days).
Average sea temperature in August
Algés, Portugal
- Average sea temperature in August: 19.6°C
The best month for swimming (with the highest average sea temperature) is September (19.9°C).
The coldest month (with the lowest average sea temperature) is March (15.1°C).
Average daylight in August /
Average sunshine in August
Algés, Portugal
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in August: 11h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in August
Algés, Portugal
- Average sunshine days in August: 26.7 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is November (13.3 days).
Average UV index in August
Algés, Portugal
- Average UV index in August: 6
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in August
Algés, Portugal
- Average cloud cover in August: 14
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in August
Algés, 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).
Algés, Portugal
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