August weather forecast
Guanagazapa, Guatemala

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Weather in August

The last month of the summer, August, is another warm month in Guanagazapa, Guatemala, with temperature in the range of an average high of 28.3°C (82.9°F) and an average low of 19.2°C (66.6°F).

Temperature

Guanagazapa, Guatemala, experiences a recorded average high-temperature of a still warm 28.3°C (82.9°F) in August, closely aligned with July's 28.4°C (83.1°F). In the month of August, the average low-temperature in Guanagazapa usually rests at a refreshing 19.2°C (66.6°F).

Heat index

August's mean heat index is estimated at a hot 33°C (91.4°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

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

Rainfall

In Guanagazapa, in August, it is raining for 28.8 days, with typically 202mm (7.95") of accumulated precipitation. Throughout the year, there are 228.7 rainfall days, and 1368mm (53.86") of precipitation is accumulated.

Daylight

In August, the average length of the day is 12h and 35min.
On the first day of the month, sunrise is at 05:46 and sunset at 18:31. On the last day of August, sunrise is at 05:50 and sunset at 18:14 CST.

Sunshine

The average sunshine in August is 10.8h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Guanagazapa. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 during August translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

How hot is August in Guanagazapa?

In Guanagazapa, in August, the average high-temperature is 28.3°C (82.9°F), and the average low-temperature is 19.2°C (66.6°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in August is estimated at 33°C (91.4°F).

What is the average humidity in August in Guanagazapa?

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

How many days does it rain in August in Guanagazapa?

In Guanagazapa, Guatemala, in August, during 28.8 rainfall days, 202mm (7.95") of precipitation is typically accumulated.

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

In August, the average day length in Guanagazapa is 12h and 35min.

When are sunrise and sunset in August in Guanagazapa?

On the first day of August, sunrise is at 05:46 and sunset at 18:31. On the last day of the month, sunrise is at 05:50 and sunset at 18:14 CST.

How many hours of sunshine does Guanagazapa have in August?

In August, the average sunshine duration in Guanagazapa is 10.8h.

What is the month with the highest UV index in Guanagazapa?

The months with the highest UV index in Guanagazapa, Guatemala, are January through December, with an average maximum UV index of 6.

What are the months with the lowest UV index in Guanagazapa?

January through December, with an average maximum UV index of 6, are months with the lowest UV index in Guanagazapa.

How high is the UV index in August in Guanagazapa?

In Guanagazapa, Guatemala, 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
Guanagazapa, Guatemala

Average temperature in August - Guanagazapa, Guatemala
  • Average high temperature in August: 28.3°C

The warmest month (with the highest average high temperature) is March (30.6°C).
The month with the lowest average high temperature is October (27.1°C).

  • Average low temperature in August: 19.2°C

The month with the highest average low temperature is May (20.7°C).
The coldest month (with the lowest average low temperature) is January (17.2°C).

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Average pressure in August
Guanagazapa, Guatemala

Average pressure in August - Guanagazapa, Guatemala
  • Average pressure in August: 1012.8mbar

The month with the highest atmospheric pressure is January (1014.6mbar).
The months with the lowest atmospheric pressure are May and October (1012.2mbar).

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Average wind speed in August
Guanagazapa, Guatemala

Average wind speed in August - Guanagazapa, Guatemala
  • Average wind speed in August: 6.1km/h

The windiest month (with the highest average wind speed) is January (9.3km/h).
The calmest month (with the lowest average wind speed) is September (5.6km/h).

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Average humidity in August
Guanagazapa, Guatemala

Average humidity in August - Guanagazapa, Guatemala
  • Average humidity in August: 80%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is March (61%).

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Average rainfall in August
Guanagazapa, Guatemala

Average rainfall in August - Guanagazapa, Guatemala
  • Average rainfall in August: 202mm

The wettest month (with the highest rainfall) is June (240mm).
The driest month (with the least rainfall) is January (4mm).

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Average rainfall days in August
Guanagazapa, Guatemala

Average rainfall days in August - Guanagazapa, Guatemala
  • Average rainfall days in August: 28.8 days

The month with the highest number of rainy days is September (29.4 days).
The month with the least rainy days is January (4.3 days).

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Average daylight in August /
Average sunshine in August
Guanagazapa, Guatemala

Average daylight in August / Average sunshine in August - Guanagazapa, Guatemala
  • 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 18min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is April (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

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Average sunshine days in August
Guanagazapa, Guatemala

Average sunshine days in August - Guanagazapa, Guatemala
  • Average sunshine days in August: 1.3 days

The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is September (0.3 days).

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Average UV index in August
Guanagazapa, Guatemala

Average UV index in August - Guanagazapa, Guatemala
  • Average UV index in August: 6

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

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Average cloud cover in August
Guanagazapa, Guatemala

Average cloud cover in August - Guanagazapa, Guatemala
  • Average cloud cover in August: 35

The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are January and December (Cloud cover 11).

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Average visibility in August
Guanagazapa, Guatemala

Average visibility in August - Guanagazapa, Guatemala
  • Average visibility in August: 9km

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

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Guanagazapa, Guatemala

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