August weather forecast
San Antonio de la Cruz, El Salvador

August

Weather in August

August, the last month of the summer in San Antonio de la Cruz, is another tropical month, with an average temperature varying between 20.2°C (68.4°F) and 32.3°C (90.1°F).

Temperature

August begins with an average high-temperature of a still tropical 32.3°C (90.1°F), reflecting close similarity to the preceding month. San Antonio de la Cruz reports a steady low-temperature average of 20.2°C (68.4°F) throughout August, revealing a large deviation from the daytime high.

Heat index

The heat index value during August is appraised at a scorching 44°C (111.2°F). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In San Antonio de la Cruz, in August, during 23.9 rainfall days, 127mm (5") of precipitation is typically accumulated. In San Antonio de la Cruz, during the entire year, the rain falls for 188.1 days and collects up to 832mm (32.76") of precipitation.

Snowfall

In San Antonio de la Cruz, snow does not fall in January through August, October through December.

Daylight

The average length of the day in August in San Antonio de la Cruz is 12h and 35min.
On the first day of the month, sunrise is at 05:39 and sunset at 18:23. On the last day of August, sunrise is at 05:43 and sunset at 18:07 CST.

Sunshine

The average sunshine in August in San Antonio de la Cruz is 10.8h.

UV index

The months with the lowest UV index are January, May, June, August through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

How hot is it in San Antonio de la Cruz in August?
The average high-temperature, in August, in San Antonio de la Cruz, is 32.3°C (90.1°F), while the average low-temperature is 20.2°C (68.4°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in August is appraised at 44°C (111.2°F).
What is the average humidity in August in San Antonio de la Cruz?
The average relative humidity in August in San Antonio de la Cruz is 77%.
How many days does it rain in August in San Antonio de la Cruz?
In San Antonio de la Cruz, El Salvador, in August, during 23.9 rainfall days, 127mm (5") of precipitation is typically accumulated.
When it does not snow in San Antonio de la Cruz?
In San Antonio de la Cruz, snow does not fall in January through August, October through December.
Does it snow in San Antonio de la Cruz in August?
In San Antonio de la Cruz, in August, it doesn't snow. In September, it regularly snows.
What is the average length of the day in August in San Antonio de la Cruz?
The average day length in August in San Antonio de la Cruz, El Salvador, is 12h and 35min.
When are sunrise and sunset in August in San Antonio de la Cruz?
In August, on the first day of the month, sunrise is at 05:39 and sunset at 18:23. On the last day of the month, in San Antonio de la Cruz, sunrise is at 05:43 and sunset at 18:07 CST.
How many hours of sunshine does San Antonio de la Cruz have in August?
In August, the average sunshine duration in San Antonio de la Cruz, El Salvador, is 10.8h.
What are the months with the lowest UV index in San Antonio de la Cruz?
January, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index.
How high is the UV index in August in San Antonio de la Cruz?
In August, the average daily maximum UV index in San Antonio de la Cruz, El Salvador, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
San Antonio de la Cruz, El Salvador
  • Average high temperature in August: 32.3°C

The warmest month (with the highest average high temperature) is April (35°C).
The month with the lowest average high temperature is October (29.9°C).

  • Average low temperature in August: 20.2°C

The month with the highest average low temperature is May (21.9°C).
The coldest month (with the lowest average low temperature) is December (17.8°C).

Average pressure in August
San Antonio de la Cruz, El Salvador
  • Average pressure in August: 1012.1mbar

The month with the highest atmospheric pressure is January (1014mbar).
The months with the lowest atmospheric pressure are May and October (1011.6mbar).

Average wind speed in August
San Antonio de la Cruz, El Salvador
  • Average wind speed in August: 4.1km/h

The windiest month (with the highest average wind speed) is January (7.3km/h).
The calmest months (with the lowest average wind speed) are June and September (3.8km/h).

Average humidity in August
San Antonio de la Cruz, El Salvador
  • Average humidity in August: 77%

The month with the highest relative humidity is October (82%).
The month with the lowest relative humidity is March (56%).

Average rainfall in August
San Antonio de la Cruz, El Salvador
  • Average rainfall in August: 127mm

The wettest month (with the highest rainfall) is May (150mm).
The driest month (with the least rainfall) is January (1mm).

Average rainfall days in August
San Antonio de la Cruz, El Salvador
  • Average rainfall days in August: 23.9 days

The month with the highest number of rainy days is September (25.7 days).
The month with the least rainy days is January (1.6 days).

Average snowfall in August
San Antonio de la Cruz, El Salvador
  • Average snowfall in August: 0mm

The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).

Average snowfall days in August
San Antonio de la Cruz, El Salvador
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

Average daylight in August /
Average sunshine in August
San Antonio de la Cruz, El Salvador
  • Average daylight in August: 12h and 4min

The month with the longest days is June (Average daylight: 12h and 54min).
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 months with the least sunshine are January and December (Average sunshine: 7h and 42min).

Average sunshine days in August
San Antonio de la Cruz, El Salvador
  • Average sunshine days in August: 6 days

The month with the most sunshine days is January (29.1 days).
The month with the least sunshine days is September (3.6 days).

Average UV index in August
San Antonio de la Cruz, El Salvador
  • Average UV index in August: 6

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

Average cloud cover in August
San Antonio de la Cruz, El Salvador
  • Average cloud cover in August: 37

The month with the most cloud cover is September (Cloud cover 47).
The months with the least cloud cover are January and December (Cloud cover 13).

Average visibility in August
San Antonio de la Cruz, El Salvador
  • Average visibility in August: 8km

The months with the highest visibility are January, February, March, April and December (10km).
The month with the lowest visibility is September (7km).

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