August weather forecast
Guanabana, Cuba

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Weather in August

August, the last month of the summer in Guanabana, is also a hot month, with an average temperature fluctuating between 32.1°C (89.8°F) and 24.5°C (76.1°F).

Temperature

In Guanabana, temperatures reach their average annual highs in August, measuring 32.1°C (89.8°F) and a minimum average of 24.5°C (76.1°F).

Heat index

In August, the heat index is evaluated at a burning hot 45°C (113°F). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In Guanabana, the average relative humidity in August is 80%.

Rainfall

August is the month with the most rainfall. Rain falls for 22.6 days and accumulates 119mm (4.69") of precipitation.

Daylight

In August, the average length of the day is 12h and 54min.
On the first day of August, sunrise is at 06:57 and sunset at 20:07. On the last day of the month, sunrise is at 07:08 and sunset at 19:44 CDT.

Sunshine

In August, the average sunshine is 9.3h.

UV index

The months with the highest UV index are April through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 during August translates into the following directions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the warmest month in Guanabana?

Guanabana witnesses the warmest weather in August, with temperatures averaging a high of 32.1°C (89.8°F) and a low of 24.5°C (76.1°F).

How hot does it get in Guanabana in August?

The average high-temperature and low-temperature during August are 32.1°C (89.8°F) and 24.5°C (76.1°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 45°C (113°F).

What is the average humidity in August in Guanabana?

The average relative humidity in August is 80%.

What is the rainiest month in Guanabana?

August is the month with the most rainfall in Guanabana, Cuba. Rain falls for 22.6 days and accumulates 119mm (4.69") of precipitation.

How much does it rain in Guanabana in August?

In Guanabana, Cuba, during August, the rain falls for 22.6 days and regularly aggregates up to 119mm (4.69") of precipitation.

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

The average day length in August is 12h and 54min.

When is the sunrise / sunset in August in Guanabana?

In August, on the first day of the month, sunrise is at 06:57 and sunset at 20:07. On the last day of the month, in Guanabana, sunrise is at 07:08 and sunset at 19:44 CDT.

How many hours of sunshine does Guanabana have in August?

The average sunshine duration in August in Guanabana is 9.3h.

When is the highest UV index in Guanabana?

April through September, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in August in Guanabana?

In Guanabana, Cuba, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Guanabana, Cuba

Average temperature in August - Guanabana, Cuba
  • Average high temperature in August: 32.1°C

The warmest month (with the highest average high temperature) is August (32.1°C).
The month with the lowest average high temperature is January (25.2°C).

  • Average low temperature in August: 24.5°C

The month with the highest average low temperature is August (24.5°C).
The coldest month (with the lowest average low temperature) is January (18.6°C).

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Average pressure in August
Guanabana, Cuba

Average pressure in August - Guanabana, Cuba
  • Average pressure in August: 1014.6mbar

The month with the highest atmospheric pressure is January (1018.4mbar).
The month with the lowest atmospheric pressure is October (1013.1mbar).

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Average wind speed in August
Guanabana, Cuba

Average wind speed in August - Guanabana, Cuba
  • Average wind speed in August: 9.8km/h

The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is September (9.5km/h).

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Average humidity in August
Guanabana, Cuba

Average humidity in August - Guanabana, Cuba
  • Average humidity in August: 80%

The month with the highest relative humidity is September (82%).
The months with the lowest relative humidity are March and April (71%).

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Average rainfall in August
Guanabana, Cuba

Average rainfall in August - Guanabana, Cuba
  • Average rainfall in August: 119mm

The wettest month (with the highest rainfall) is August (119mm).
The driest month (with the least rainfall) is March (19mm).

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Average rainfall days in August
Guanabana, Cuba

Average rainfall days in August - Guanabana, Cuba
  • Average rainfall days in August: 22.6 days

The month with the highest number of rainy days is June (23.5 days).
The month with the least rainy days is March (10.8 days).

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Average daylight in August /
Average sunshine in August
Guanabana, Cuba

Average daylight in August / Average sunshine in August - Guanabana, Cuba
  • Average daylight in August: 12h and 5min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).

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Average sunshine days in August
Guanabana, Cuba

Average sunshine days in August - Guanabana, Cuba
  • Average sunshine days in August: 5.8 days

The month with the most sunshine days is March (17.8 days).
The month with the least sunshine days is June (4.3 days).

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Average UV index in August
Guanabana, Cuba

Average UV index in August - Guanabana, Cuba
  • Average UV index in August: 7

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

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Average cloud cover in August
Guanabana, Cuba

Average cloud cover in August - Guanabana, Cuba
  • Average cloud cover in August: 27

The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is April (Cloud cover 26).

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Average visibility in August
Guanabana, Cuba

Average visibility in August - Guanabana, Cuba
  • Average visibility in August: 9km

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

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Guanabana, Cuba

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