August weather forecastArranhó, Portugal
August
Weather in August
August, the last month of the summer in Arranhó, is a hot month, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 16.3°C (61.3°F).Temperature
In Arranhó, the peak average temperatures are observed in August, with a high of 30.1°C (86.2°F) and a low of 16.3°C (61.3°F).Heat index
The heat index value during August is calculated to be a hot 34°C (93.2°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.Given the heat index, its values are aligned with shaded sites and gentle winds. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
The least humid month is August, with an average relative humidity of 64%.Rainfall
In Arranhó, in August, it is raining for 2.3 days, with typically 3mm (0.12") of accumulated precipitation. In Arranhó, during the entire year, the rain falls for 97.3 days and collects up to 310mm (12.2") of precipitation.Daylight
In Arranhó, the average length of the day in August is 13h and 39min.On the first day of August, sunrise is at 06:37 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 in Arranhó is 10.8h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Arranhó. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 6 in August transforms into this advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Arranhó, Portugal
- Average high temperature in August: 30.1°C
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (14.6°C).
- Average low temperature in August: 16.3°C
The month with the highest average low temperature is July (16.5°C).
The coldest month (with the lowest average low temperature) is February (7.7°C).
Average pressure in August
Arranhó, Portugal
- Average pressure in August: 1016.5mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in August
Arranhó, Portugal
- Average wind speed in August: 13.4km/h
The windiest month (with the highest average wind speed) is July (14.2km/h).
The calmest month (with the lowest average wind speed) is October (11km/h).
Average humidity in August
Arranhó, Portugal
- Average humidity in August: 64%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (64%).
Average rainfall in August
Arranhó, Portugal
- Average rainfall in August: 3mm
The wettest month (with the highest rainfall) is November (56mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in August
Arranhó, Portugal
- Average rainfall days in August: 2.3 days
The month with the highest number of rainy days is April (12.8 days).
The month with the least rainy days is July (2.2 days).
Average daylight in August /
Average sunshine in August
Arranhó, Portugal
- Average daylight in August: 13h and 42min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in August: 10h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in August
Arranhó, Portugal
- Average sunshine days in August: 28.1 days
The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is April (15.8 days).
Average UV index in August
Arranhó, Portugal
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in August
Arranhó, Portugal
- Average cloud cover in August: 18
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in August
Arranhó, Portugal
- Average visibility in August: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
