August weather forecast
Santa Cruz Huatulco, Mexico

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Weather in August

August, the last month of the summer in Santa Cruz Huatulco, is another warm month, with an average temperature ranging between min 22.9°C (73.2°F) and max 28.2°C (82.8°F).

Temperature

The average high-temperature in August, at a still moderately hot 28.2°C (82.8°F), reveals a modest deviation from July's 28.6°C (83.5°F). In Santa Cruz Huatulco, the August nights cool down to an average low of 22.9°C (73.2°F).

Heat index

Throughout August, the heat index is evaluated at a tropical 32°C (89.6°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Santa Cruz Huatulco, in August, it is raining for 30.3 days, with typically 231mm (9.09") of accumulated precipitation. Throughout the year, in Santa Cruz Huatulco, there are 208.9 rainfall days, and 1221mm (48.07") of precipitation is accumulated.

Daylight

In August, the average length of the day is 12h and 38min.
On the first day of the month, sunrise is at 6:06 am and sunset at 6:55 pm. On the last day of August, in Santa Cruz Huatulco, Mexico, sunrise is at 6:11 am and sunset at 6:37 pm CST.

Sunshine

The average sunshine in August in Santa Cruz Huatulco, Mexico, is 8.6h.

UV index

The months with the lowest UV index are January through March, May, June, August through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In August, a regular UV index of 6 translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

How hot is August in Santa Cruz Huatulco?

The average high-temperature and low-temperature in Santa Cruz Huatulco, Mexico, during August are 28.2°C (82.8°F) and 22.9°C (73.2°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 32°C (89.6°F).

What is the average humidity in August in Santa Cruz Huatulco?

In Santa Cruz Huatulco, the average relative humidity in August is 77%.

How many days does it rain in August in Santa Cruz Huatulco?

In Santa Cruz Huatulco, in August, during 30.3 rainfall days, 231mm (9.09") of precipitation is typically accumulated.

How many hours of daylight does Santa Cruz Huatulco have in August?

In Santa Cruz Huatulco, the average day length in August is 12h and 38min.

When is the sunrise / sunset in August in Santa Cruz Huatulco?

In August, on the first day of the month, sunrise is at 6:06 am and sunset at 6:55 pm. On the last day of the month, in Santa Cruz Huatulco, sunrise is at 6:11 am and sunset at 6:37 pm CST.

How many hours of sunshine does Santa Cruz Huatulco have in August?

In August, the average sunshine duration is 8.6h.

When is the lowest UV index in Santa Cruz Huatulco?

The months with the lowest UV index are January through March, May, June, August through December, with an average maximum UV index of 6.

What is the UV index reading in August in Santa Cruz Huatulco?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.

Average temperature in August
Santa Cruz Huatulco, Mexico

Average temperature in August - Santa Cruz Huatulco, Mexico
  • Average high temperature in August: 28.2°C

The warmest month (with the highest average high temperature) is April (29.6°C).
The month with the lowest average high temperature is September (26.9°C).

  • Average low temperature in August: 22.9°C

The month with the highest average low temperature is May (23.8°C).
The coldest month (with the lowest average low temperature) is January (20.4°C).

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Average pressure in August
Santa Cruz Huatulco, Mexico

Average pressure in August - Santa Cruz Huatulco, Mexico
  • Average pressure in August: 1012mbar

The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is May (1011.3mbar).

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Average wind speed in August
Santa Cruz Huatulco, Mexico

Average wind speed in August - Santa Cruz Huatulco, Mexico
  • Average wind speed in August: 7.8km/h

The windiest month (with the highest average wind speed) is April (9.3km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).

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Average humidity in August
Santa Cruz Huatulco, Mexico

Average humidity in August - Santa Cruz Huatulco, Mexico
  • Average humidity in August: 77%

The month with the highest relative humidity is September (80%).
The months with the lowest relative humidity are January and March (64%).

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Average rainfall in August
Santa Cruz Huatulco, Mexico

Average rainfall in August - Santa Cruz Huatulco, Mexico
  • Average rainfall in August: 231mm

The wettest month (with the highest rainfall) is September (254mm).
The driest month (with the least rainfall) is January (4mm).

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Average rainfall days in August
Santa Cruz Huatulco, Mexico

Average rainfall days in August - Santa Cruz Huatulco, Mexico
  • Average rainfall days in August: 30.3 days

The month with the highest number of rainy days is August (30.3 days).
The month with the least rainy days is February (3.4 days).

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Average daylight in August /
Average sunshine in August
Santa Cruz Huatulco, Mexico

Average daylight in August / Average sunshine in August - Santa Cruz Huatulco, Mexico
  • 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: 8h and 4min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).

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Average sunshine days in August
Santa Cruz Huatulco, Mexico

Average sunshine days in August - Santa Cruz Huatulco, Mexico
  • Average sunshine days in August: 0.1 days

The month with the most sunshine days is January (24.8 days).
The months with the least sunshine days are August and September (0.1 days).

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Average UV index in August
Santa Cruz Huatulco, Mexico

Average UV index in August - Santa Cruz Huatulco, Mexico
  • Average UV index in August: 6

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

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Average cloud cover in August
Santa Cruz Huatulco, Mexico

Average cloud cover in August - Santa Cruz Huatulco, Mexico
  • Average cloud cover in August: 35

The months with the most cloud cover are June and September (Cloud cover 38).
The month with the least cloud cover is February (Cloud cover 8).

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Average visibility in August
Santa Cruz Huatulco, Mexico

Average visibility in August - Santa Cruz Huatulco, Mexico
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).

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Santa Cruz Huatulco, Mexico

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