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
The temperature hits its peak in August and September, recording an average high-temperature of 22.8°C (73°F).Humidity
The most humid month in Santo da Serra, Portugal, is August, with an average relative humidity of 81%.Rainfall
The months with the least rainfall in Santo da Serra, Portugal, are July and August Rain falls for 4.3 days and accumulates 3mm (0.12") of rain.Sea temperature
The months with the warmest seawater in Santo da Serra, Portugal, are August and September, with an average sea temperature of 23°C (73.4°F).Note: When thinking about a swim in 23°C (73.4°F) waters, consider your cold tolerance, the day's sunshine, wind, and air temperature. It is a fun fact that Olympic swimmers dive into waters of 25°C (77°F) to 28°C (82.4°F).
Daylight
The average length of the day in August in Santo da Serra is 13h and 20min.On the first day of August in Santo da Serra, sunrise is at 07:21 and sunset at 21:05. On the last day of the month, sunrise is at 07:41 and sunset at 20:33 WEST.
Sunshine
In August, the average sunshine is 9h.UV index
The months with the highest UV index in Santo da Serra are June through October, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 6 in August transforms into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Heed this! UV intensity is much stronger when reflected off sand and water.
Frequently asked questions
What month is the hottest in Santo da Serra?
What is the temperature in August in Santo da Serra?
What is the most humid month in Santo da Serra?
What is the average humidity in August in Santo da Serra?
What is the driest month in Santo da Serra?
How much does it rain in Santo da Serra in August?
When is the sea warmest in Santo da Serra?
How warm is the water in August in Santo da Serra?
How many hours of daylight does Santo da Serra have in August?
What time are sunrise and sunset in August in Santo da Serra?
How many hours of sunshine does Santo da Serra have in August?
What is the month with the highest UV index in Santo da Serra?
What is the UV index reading in August in Santo da Serra?
Average temperature in August
Santo da Serra, Portugal
- Average high temperature in August: 22.8°C
The warmest months (with the highest average high temperature) are August and September (22.8°C).
The months with the lowest average high temperature are February and March (17.3°C).
- Average low temperature in August: 21.8°C
The month with the highest average low temperature is September (22.1°C).
The coldest month (with the lowest average low temperature) is March (15.9°C).
Average pressure in August
Santo da Serra, Portugal
- Average pressure in August: 1019.1mbar
The month with the highest atmospheric pressure is January (1024.1mbar).
The month with the lowest atmospheric pressure is October (1017mbar).
Average wind speed in August
Santo da Serra, Portugal
- Average wind speed in August: 21.5km/h
The windiest months (with the highest average wind speed) are February and March (23.8km/h).
The calmest month (with the lowest average wind speed) is September (18.5km/h).
Average humidity in August
Santo da Serra, Portugal
- Average humidity in August: 81%
The month with the highest relative humidity is August (81%).
The months with the lowest relative humidity are January, February and November (73%).
Average rainfall in August
Santo da Serra, Portugal
- Average rainfall in August: 3mm
The wettest month (with the highest rainfall) is October (34mm).
The driest months (with the least rainfall) are July and August (3mm).
Average rainfall days in August
Santo da Serra, Portugal
- Average rainfall days in August: 4.3 days
The month with the highest number of rainy days is November (14.2 days).
The month with the least rainy days is August (4.3 days).
Average sea temperature in August
Santo da Serra, Portugal
- Average sea temperature in August: 23°C
The best months for swimming (with the highest average sea temperature) are August and September (23°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (18°C).
Average daylight in August /
Average sunshine in August
Santo da Serra, Portugal
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in August: 9h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 7h and 36min).
Average sunshine days in August
Santo da Serra, Portugal
- Average sunshine days in August: 20.6 days
The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in August
Santo da Serra, Portugal
- Average UV index in August: 6
The months with the highest UV index are June, July, August, September and October (UV index 6).
The months with the lowest UV index are January, February, March, April, May, November and December (UV index 5).
Average cloud cover in August
Santo da Serra, Portugal
- Average cloud cover in August: 25
The months with the most cloud cover are January and November (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in August
Santo da Serra, 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).
Santo da Serra, Portugal
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