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 stands out as Arcos de Valdevez's warmest month, with temperatures ranging between an average high of 26.3°C (79.3°F) and a low of 14.4°C (57.9°F).Humidity
August and September, with an average relative humidity of 69%, are the least humid months.Rainfall
In Arcos de Valdevez, Portugal, in August, it is raining for 5.4 days, with typically 17mm (0.67") of accumulated precipitation. Throughout the year, in Arcos de Valdevez, Portugal, there are 145.4 rainfall days, and 998mm (39.29") of precipitation is accumulated.Daylight
In August, the average length of the day in Arcos de Valdevez is 13h and 49min.On the first day of the month, sunrise is at 06:28 and sunset at 20:51. On the last day of August, in Arcos de Valdevez, sunrise is at 06:59 and sunset at 20:08 WEST.
Sunshine
In Arcos de Valdevez, the average sunshine in August is 10.7h.UV index
August is the month with the highest UV index, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 6 during August translates into the following directions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What time of the year is the hottest in Arcos de Valdevez?
What is the temperature in August in Arcos de Valdevez?
What is the least humid month in Arcos de Valdevez?
What is the average humidity in August in Arcos de Valdevez?
How much does it rain in Arcos de Valdevez in August?
How many hours of daylight does Arcos de Valdevez have in August?
What time are sunrise and sunset in August in Arcos de Valdevez?
How many hours of sunshine does Arcos de Valdevez have in August?
What is the month with the highest UV index in Arcos de Valdevez?
What is the UV index intensity in August in Arcos de Valdevez?
Average temperature in August
Arcos de Valdevez, Portugal
- Average high temperature in August: 26.3°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in August: 14.4°C
The months with the highest average low temperature are July and August (14.4°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).
Average pressure in August
Arcos de Valdevez, Portugal
- Average pressure in August: 1017.5mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in August
Arcos de Valdevez, Portugal
- Average wind speed in August: 8.3km/h
The windiest month (with the highest average wind speed) is February (10.3km/h).
The calmest month (with the lowest average wind speed) is September (7.8km/h).
Average humidity in August
Arcos de Valdevez, Portugal
- Average humidity in August: 69%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are August and September (69%).
Average rainfall in August
Arcos de Valdevez, Portugal
- Average rainfall in August: 17mm
The wettest month (with the highest rainfall) is November (154mm).
The driest month (with the least rainfall) is July (11mm).
Average rainfall days in August
Arcos de Valdevez, Portugal
- Average rainfall days in August: 5.4 days
The month with the highest number of rainy days is November (17.2 days).
The month with the least rainy days is August (5.4 days).
Average daylight in August /
Average sunshine in August
Arcos de Valdevez, Portugal
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 10h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in August
Arcos de Valdevez, Portugal
- Average sunshine days in August: 24.3 days
The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is November (11.7 days).
Average UV index in August
Arcos de Valdevez, Portugal
- Average UV index in August: 6
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in August
Arcos de Valdevez, Portugal
- Average cloud cover in August: 22
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 21).
Average visibility in August
Arcos de Valdevez, Portugal
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Arcos de Valdevez, Portugal
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