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
Alfarelos witnesses the warmest weather in August, with temperatures averaging a high of 23.4°C (74.1°F) and a low of 16.8°C (62.2°F).Humidity
The average relative humidity in August in Alfarelos, Portugal, is 76%.Rainfall
In Alfarelos, during August, the rain falls for 4.5 days and regularly aggregates up to 7mm (0.28") of precipitation. In Alfarelos, during the entire year, the rain falls for 130.4 days and collects up to 585mm (23.03") of precipitation.Daylight
The average length of the day in August is 13h and 43min.On the first day of August, sunrise is at 06:33 and sunset at 20:48. On the last day of the month, sunrise is at 07:01 and sunset at 20:07 WEST.
Sunshine
In Alfarelos, the average sunshine in August is 10.9h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In August, an average UV index of 5 transforms into the following instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What are the warmest months in Alfarelos?
What are August temperatures in Alfarelos?
What is the average humidity in August in Alfarelos?
How many days does it rain in August in Alfarelos?
How many hours of daylight does Alfarelos have in August?
When are sunrise and sunset in August in Alfarelos?
How many hours of sunshine does Alfarelos have in August?
What are the months with the highest UV index in Alfarelos?
How high is the UV index in August in Alfarelos?
Average temperature in August
Alfarelos, Portugal
- Average high temperature in August: 23.4°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (13.7°C).
- Average low temperature in August: 16.8°C
The months with the highest average low temperature are July and August (16.8°C).
The coldest month (with the lowest average low temperature) is February (9.3°C).
Average pressure in August
Alfarelos, Portugal
- Average pressure in August: 1016.7mbar
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
Alfarelos, Portugal
- Average wind speed in August: 14.4km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in August
Alfarelos, Portugal
- Average humidity in August: 76%
The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are September and October (74%).
Average rainfall in August
Alfarelos, Portugal
- Average rainfall in August: 7mm
The wettest month (with the highest rainfall) is November (97mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in August
Alfarelos, Portugal
- Average rainfall days in August: 4.5 days
The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is August (4.5 days).
Average daylight in August /
Average sunshine in August
Alfarelos, Portugal
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in August: 10h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in August
Alfarelos, Portugal
- Average sunshine days in August: 23.9 days
The month with the most sunshine days is August (23.9 days).
The month with the least sunshine days is November (11.9 days).
Average UV index in August
Alfarelos, Portugal
- Average UV index in August: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in August
Alfarelos, Portugal
- Average cloud cover in August: 20
The month with the most cloud cover is January (Cloud cover 42).
The months with the least cloud cover are August and September (Cloud cover 20).
Average visibility in August
Alfarelos, Portugal
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
Alfarelos, Portugal
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