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 brings the highest temperatures, with an average high of 31°C (87.8°F) and an average low of 15.6°C (60.1°F).Heat index
The average heat index in August is appraised at a sweltering 35°C (95°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
August is the least humid month in Vila Nova de São Pedro, Portugal, with an average relative humidity of 62%.Rainfall
The months with the least rainfall are July and August Rain falls for 2.4 days and accumulates 3mm (0.12") of rain.Daylight
In Vila Nova de São Pedro, the average length of the day in August is 13h and 40min.On the first day of the month, sunrise is at 06:36 and sunset at 20:47. On the last day of August, in Vila Nova de São Pedro, sunrise is at 07:03 and sunset at 20:07 WEST.
Sunshine
The average sunshine in August in Vila Nova de São Pedro, Portugal, is 11h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 6 in August translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What part of the year is the hottest in Vila Nova de São Pedro?
How hot is it in Vila Nova de São Pedro in August?
What is the least humid month in Vila Nova de São Pedro?
What is the average humidity in August in Vila Nova de São Pedro?
What is the driest month in Vila Nova de São Pedro?
How much does it rain in Vila Nova de São Pedro in August?
How many hours of daylight does Vila Nova de São Pedro have in August?
When is the sunrise / sunset in August in Vila Nova de São Pedro?
How long on average sun shines in August in Vila Nova de São Pedro?
When is the highest UV index in Vila Nova de São Pedro?
What is the UV index reading in August in Vila Nova de São Pedro?
Average temperature in August
Vila Nova de São Pedro, Portugal
- Average high temperature in August: 31°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (14°C).
- Average low temperature in August: 15.6°C
The month with the highest average low temperature is July (15.8°C).
The coldest months (with the lowest average low temperature) are January and February (6.8°C).
Average pressure in August
Vila Nova de São Pedro, Portugal
- Average pressure in August: 1016.3mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in August
Vila Nova de São Pedro, Portugal
- Average wind speed in August: 12.4km/h
The windiest month (with the highest average wind speed) is July (13.2km/h).
The calmest months (with the lowest average wind speed) are September and October (10.6km/h).
Average humidity in August
Vila Nova de São Pedro, Portugal
- Average humidity in August: 62%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (62%).
Average rainfall in August
Vila Nova de São Pedro, Portugal
- Average rainfall in August: 3mm
The wettest month (with the highest rainfall) is November (53mm).
The driest months (with the least rainfall) are July and August (3mm).
Average rainfall days in August
Vila Nova de São Pedro, Portugal
- Average rainfall days in August: 2.4 days
The month with the highest number of rainy days is November (13.9 days).
The month with the least rainy days is August (2.4 days).
Average daylight in August /
Average sunshine in August
Vila Nova de São Pedro, Portugal
- Average daylight in August: 13h and 4min
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: 11h and 0min
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
Vila Nova de São Pedro, Portugal
- Average sunshine days in August: 26.9 days
The month with the most sunshine days is July (27.3 days).
The months with the least sunshine days are April and November (14.6 days).
Average UV index in August
Vila Nova de São Pedro, 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, February, November and December (UV index 3).
Average cloud cover in August
Vila Nova de São Pedro, Portugal
- Average cloud cover in August: 17
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in August
Vila Nova de São Pedro, 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).
Vila Nova de São Pedro, Portugal
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