August weather forecast
Sal, Cape Verde

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A man aboard a simple boat near a beach, on the clear waters of Santa Maria Island in Sal, Cape Verde
A man aboard a simple boat near a beach, on the clear waters of Santa Maria Island in Sal, Cape Verde

Weather in August

August in Sal delivers the highest temperature of the year, measuring 25.8°C (78.4°F) in stark contrast to the dwindling warmth of July. Accompanying the temperature shift is the arrival of rainfall, with 35mm (1.38") rain adding variety to the climatic conditions. The rain, however, is less of a dampener and more of a refreshing change, as the weather remains largely warm and buoyant. The swift move from August to September brings additional rainfall, marking a transition towards the milder months.

Temperature

Sal, Cape Verde, measures an average high-temperature of a still warm 25.8°C (78.4°F) in August, nearly consistent with the preceding month. Sal's nighttime temperatures in August reveal a minimal variation from the daytime highs, averaging at a still warm 24.5°C (76.1°F).

Humidity

In August, the average relative humidity in Sal is 83%.

Rainfall

The month with the most rainfall is August, when the rain falls for 7.2 days and typically aggregates up to 35mm (1.38") of precipitation.

Sea temperature

In August, the average sea temperature is 26°C (78.8°F).
Note: For swimming, diving, and enjoying other water activities, the range of 25°C (77°F) to 29°C (84.2°F) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.

Daylight

In Sal, the average length of the day in August is 12h and 40min.
On the first day of August, sunrise is at 06:12 and sunset at 19:03. On the last day of the month, sunrise is at 06:18 and sunset at 18:45 -01.

Sunshine

August has the least sunshine of the year, with an average of 7h of sunshine.

UV index

January through August, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Sal. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 6 in August transforms into this advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.
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Frequently asked questions

What are the temperatures in Sal in August?

The high-temperature, in August, in Sal, records 25.8°C (78.4°F), while the low-temperature is 24.5°C (76.1°F).

What is the average humidity in August in Sal?

In August, the average relative humidity in Sal is 83%.

What is the wettest month in Sal?

The month with the most rainfall is August, when the rain falls for 7.2 days and typically aggregates up to 35mm (1.38") of precipitation.

How much does it rain in Sal in August?

In Sal, in August, it is raining for 7.2 days, with typically 35mm (1.38") of accumulated precipitation.

What is the sea water temperature in August in Sal?

In Sal, Cape Verde, in August, the average water temperature is 26°C (78.8°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in August in Sal?

In Sal, Cape Verde, the average day length in August is 12h and 40min.

When are sunrise and sunset in August in Sal?

On the first day of August in Sal, Cape Verde, sunrise is at 06:12 and sunset at 19:03. On the last day of the month, sunrise is at 06:18 and sunset at 18:45 -01.

What is the month with the least sunshine in Sal?

With an average of 7h of sunshine, August has the least sunshine of the year in Sal.

How many hours of sunshine does Sal have in August?

In August, the average sunshine duration in Sal, Cape Verde, is 7h.

When is the lowest UV index in Sal?

January through August, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Sal, Cape Verde.

How high is the UV index in August in Sal?

In August, the average daily maximum UV index in Sal, Cape Verde, is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.

Average temperature in August
Sal, Cape Verde

Average temperature in August - Sal, Cape Verde
  • Average high temperature in August: 25.8°C

The warmest month (with the highest average high temperature) is October (26.7°C).
The month with the lowest average high temperature is March (21.6°C).

  • Average low temperature in August: 24.5°C

The month with the highest average low temperature is September (26°C).
The coldest month (with the lowest average low temperature) is March (20.6°C).

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Average pressure in August
Sal, Cape Verde

Average pressure in August - Sal, Cape Verde
  • Average pressure in August: 1013mbar

The month with the highest atmospheric pressure is January (1016.2mbar).
The month with the lowest atmospheric pressure is August (1013mbar).

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Average wind speed in August
Sal, Cape Verde

Average wind speed in August - Sal, Cape Verde
  • Average wind speed in August: 17.9km/h

The windiest month (with the highest average wind speed) is February (30.2km/h).
The calmest month (with the lowest average wind speed) is August (17.9km/h).

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Average humidity in August
Sal, Cape Verde

Average humidity in August - Sal, Cape Verde
  • Average humidity in August: 83%

The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are January and December (72%).

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Average rainfall in August
Sal, Cape Verde

Average rainfall in August - Sal, Cape Verde
  • Average rainfall in August: 35mm

The wettest month (with the highest rainfall) is August (35mm).
The driest month (with the least rainfall) is January (0mm).

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Average rainfall days in August
Sal, Cape Verde

Average rainfall days in August - Sal, Cape Verde
  • Average rainfall days in August: 7.2 days

The month with the highest number of rainy days is September (8 days).
The month with the least rainy days is January (1 days).

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Average sea temperature in August
Sal, Cape Verde

Average sea temperature in August - Sal, Cape Verde
  • Average sea temperature in August: 26°C

The best month for swimming (with the highest average sea temperature) is September (27°C).
The coldest months (with the lowest average sea temperature) are January, February, March, April and May (22°C).

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Average daylight in August /
Average sunshine in August
Sal, Cape Verde

Average daylight in August / Average sunshine in August - Sal, Cape Verde
  • Average daylight in August: 12h and 4min

The month with the longest days is June (Average daylight: 13h and 6min).
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 June (Average sunshine: 10h and 36min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).

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Average sunshine days in August
Sal, Cape Verde

Average sunshine days in August - Sal, Cape Verde
  • Average sunshine days in August: 19.8 days

The month with the most sunshine days is January (29.5 days).
The month with the least sunshine days is September (18.9 days).

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Average UV index in August
Sal, Cape Verde

Average UV index in August - Sal, Cape Verde
  • Average UV index in August: 6

The months with the highest UV index are September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, November and December (UV index 6).

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Average cloud cover in August
Sal, Cape Verde

Average cloud cover in August - Sal, Cape Verde
  • Average cloud cover in August: 48

The month with the most cloud cover is August (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 18).

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Average visibility in August
Sal, Cape Verde

Average visibility in August - Sal, 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).

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Sal, Cape Verde

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