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
During August, Alcatraz records an average high-temperature of a still moderately hot 27.6°C (81.7°F), marking a slight divergence from July's 25.8°C (78.4°F). The low temperature average during August reflects a slight decrease to a still warm 25.1°C (77.2°F) from the day's peak.Heat index
The heat index in August is estimated at a hot 31°C (87.8°F). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humidity
The months with the highest humidity in Alcatraz are June through September, with an average relative humidity of 79%.Rainfall
In Alcatraz, Cape Verde, in August, it is raining for 12.2 days, with typically 31mm (1.22") of accumulated precipitation. In Alcatraz, Cape Verde, during the entire year, the rain falls for 54.1 days and collects up to 149mm (5.87") of precipitation.Daylight
In August, the average length of the day is 12h and 37min.On the first day of the month, sunrise is at 06:15 and sunset at 19:02. On the last day of August, sunrise is at 06:19 and sunset at 18:45 -01.
Sunshine
The month with the least sunshine is August, with an average of 7h of sunshine.UV index
The months with the highest UV index are August through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In August, an average UV index of 7 transforms into the following instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What is the temperature in August in Alcatraz?
What are the most humid months in Alcatraz?
What is the average humidity in August in Alcatraz?
How much does it rain in Alcatraz in August?
What is the average length of the day in August in Alcatraz?
When are sunrise and sunset in August in Alcatraz?
What is the month with the least sunshine in Alcatraz?
How many hours of sunshine does Alcatraz have in August?
When is the highest UV index in Alcatraz?
What is the UV index intensity in August in Alcatraz?
Average temperature in August
Alcatraz, Cape Verde
- Average high temperature in August: 27.6°C
The warmest month (with the highest average high temperature) is October (28.4°C).
The months with the lowest average high temperature are February and March (23.7°C).
- Average low temperature in August: 25.1°C
The months with the highest average low temperature are September and October (25.8°C).
The coldest month (with the lowest average low temperature) is February (20.9°C).
Average pressure in August
Alcatraz, Cape Verde
- Average pressure in August: 1012.7mbar
The month with the highest atmospheric pressure is January (1015.2mbar).
The month with the lowest atmospheric pressure is September (1012.5mbar).
Average wind speed in August
Alcatraz, Cape Verde
- Average wind speed in August: 14km/h
The windiest month (with the highest average wind speed) is February (25.8km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).
Average humidity in August
Alcatraz, Cape Verde
- Average humidity in August: 79%
The months with the highest relative humidity are June, July, August and September (79%).
The month with the lowest relative humidity is January (69%).
Average rainfall in August
Alcatraz, Cape Verde
- Average rainfall in August: 31mm
The wettest month (with the highest rainfall) is September (50mm).
The driest months (with the least rainfall) are January, March and May (1mm).
Average rainfall days in August
Alcatraz, Cape Verde
- Average rainfall days in August: 12.2 days
The month with the highest number of rainy days is September (13.1 days).
The month with the least rainy days is January (0.7 days).
Average daylight in August /
Average sunshine in August
Alcatraz, Cape Verde
- Average daylight in August: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in August: 7h and 0min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).
Average sunshine days in August
Alcatraz, Cape Verde
- Average sunshine days in August: 13.9 days
The months with the most sunshine days are January and May (29.3 days).
The month with the least sunshine days is September (13.1 days).
Average UV index in August
Alcatraz, Cape Verde
- Average UV index in August: 7
The months with the highest UV index are August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July and December (UV index 6).
Average cloud cover in August
Alcatraz, Cape Verde
- Average cloud cover in August: 52
The month with the most cloud cover is August (Cloud cover 52).
The month with the least cloud cover is May (Cloud cover 13).
Average visibility in August
Alcatraz, Cape Verde
- 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).
Alcatraz, Cape Verde
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