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 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 is the warmest month, with the temperature often reaching an average high of 26.9°C (80.4°F) and an average low of 19.7°C (67.5°F).Humidity
The months with the lowest humidity in Silves, Portugal, are July and August, with an average relative humidity of 66%.Rainfall
June through September are months without rainfall in Silves.Daylight
In August, the average length of the day is 13h and 33min.On the first day of August, sunrise is at 06:39 and sunset at 20:41. On the last day of the month, sunrise is at 07:04 and sunset at 20:03 WEST.
Sunshine
In August, the average sunshine in Silves, Portugal, is 11.5h.UV index
June through September, with an average maximum UV index of 6, are months with the highest UV index in Silves. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 6 in August leads to these recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
What time of the year is the hottest in Silves?
What are the temperatures in Silves in August?
What are the least humid months in Silves?
What is the average humidity in August in Silves?
What is the driest month in Silves?
How many hours of daylight does Silves have in August?
When are sunrise and sunset in August in Silves?
How many hours of sunshine does Silves have in August?
When is the highest UV index in Silves?
How high is the UV index in August in Silves?
Average temperature in August
Silves, Portugal
- Average high temperature in August: 26.9°C
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (15°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 (10.7°C).
Average pressure in August
Silves, Portugal
- Average pressure in August: 1015.9mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in August
Silves, Portugal
- Average wind speed in August: 14.5km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in August
Silves, Portugal
- Average humidity in August: 66%
The month with the highest relative humidity is April (76%).
The months with the lowest relative humidity are July and August (66%).
Average rainfall in August
Silves, Portugal
- Average rainfall in August: 0mm
The wettest month (with the highest rainfall) is November (8mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in August
Silves, Portugal
- Average rainfall days in August: 0.2 days
The month with the highest number of rainy days is April (6.4 days).
The month with the least rainy days is August (0.2 days).
Average daylight in August /
Average sunshine in August
Silves, 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 and 3min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in August
Silves, Portugal
- Average sunshine days in August: 30.3 days
The month with the most sunshine days is July (30.5 days).
The month with the least sunshine days is November (22.1 days).
Average UV index in August
Silves, Portugal
- Average UV index in August: 6
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in August
Silves, Portugal
- Average cloud cover in August: 6
The month with the most cloud cover is January (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in August
Silves, 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).
Silves, Portugal
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