August weather forecast
San Pedro Masahuat, El Salvador

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Weather in August

In August, San Pedro Masahuat continues to bathe in the sun's glow for about 10.9 hours a day. Cloud cover remains consistently high leading to lesser visibility. Temperatures remain comfortably warm, and the wind speed stays steady. The city receives up to 146mm (5.75") of rainfall, resulting in several damp days. Relative humidity experiences a spike going up to a high 78%.

Temperature

The commencement of August in San Pedro Masahuat introduces an average high-temperature of a still tropical 31.3°C (88.3°F), closely mirroring the preceding month. In San Pedro Masahuat, August nights cool down to an average of 23.3°C (73.9°F).

Heat index

In August, the average heat index is computed to be a blistering 41°C (105.8°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. 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 are particularly important for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In San Pedro Masahuat, the average relative humidity in August is 78%.

Rainfall

In August, in San Pedro Masahuat, the rain falls for 26.2 days. Throughout August, 146mm (5.75") of precipitation is accumulated. In San Pedro Masahuat, during the entire year, the rain falls for 200.6 days and collects up to 971mm (38.23") of precipitation.

Daylight

In San Pedro Masahuat, the average length of the day in August is 12h and 34min.
On the first day of August in San Pedro Masahuat, El Salvador, sunrise is at 05:41 and sunset at 18:23. On the last day of the month, sunrise is at 05:44 and sunset at 18:07 CST.

Sunshine

In August, the average sunshine is 10.9h.

UV index

January through August, October through December, with an average maximum UV index of 7, are months with the highest UV index in San Pedro Masahuat. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum daily UV index of 7 during August morphs into the following directions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

How hot is August in San Pedro Masahuat?

During August, San Pedro Masahuat experiences an average high-temperature of 31.3°C (88.3°F) and a low-temperature of 23.3°C (73.9°F). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 41°C (105.8°F).

What is the average humidity in August in San Pedro Masahuat?

In San Pedro Masahuat, the average relative humidity in August is 78%.

How much does it rain in San Pedro Masahuat in August?

In San Pedro Masahuat, El Salvador, in August, during 26.2 rainfall days, 146mm (5.75") of precipitation is typically accumulated.

How many hours of daylight does San Pedro Masahuat have in August?

In August, the average day length is 12h and 34min.

When are sunrise and sunset in August in San Pedro Masahuat?

On the first day of August in San Pedro Masahuat, El Salvador, sunrise is at 05:41 and sunset at 18:23. On the last day of the month, sunrise is at 05:44 and sunset at 18:07 CST.

How long on average sun shines in August in San Pedro Masahuat?

In San Pedro Masahuat, the average sunshine duration in August is 10.9h.

What is the month with the highest UV index in San Pedro Masahuat?

January through August, October through December, with an average maximum UV index of 7, are months with the highest UV index in San Pedro Masahuat.

What is the UV index reading in August in San Pedro Masahuat?

The average daily maximum UV index in August in San Pedro Masahuat is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.

Average temperature in August
San Pedro Masahuat, El Salvador

Average temperature in August - San Pedro Masahuat, El Salvador
  • Average high temperature in August: 31.3°C

The warmest month (with the highest average high temperature) is March (32.5°C).
The month with the lowest average high temperature is September (30.1°C).

  • Average low temperature in August: 23.3°C

The month with the highest average low temperature is May (24.5°C).
The coldest months (with the lowest average low temperature) are January and December (21.6°C).

Average pressure in August
San Pedro Masahuat, El Salvador

Average pressure in August - San Pedro Masahuat, El Salvador
  • Average pressure in August: 1011.5mbar

The month with the highest atmospheric pressure is January (1013mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).

Average wind speed in August
San Pedro Masahuat, El Salvador

Average wind speed in August - San Pedro Masahuat, El Salvador
  • Average wind speed in August: 7km/h

The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is June (6.5km/h).

Average humidity in August
San Pedro Masahuat, El Salvador

Average humidity in August - San Pedro Masahuat, El Salvador
  • Average humidity in August: 78%

The months with the highest relative humidity are September and October (81%).
The month with the lowest relative humidity is March (62%).

Average rainfall in August
San Pedro Masahuat, El Salvador

Average rainfall in August - San Pedro Masahuat, El Salvador
  • Average rainfall in August: 146mm

The wettest month (with the highest rainfall) is October (185mm).
The driest month (with the least rainfall) is January (2mm).

Average rainfall days in August
San Pedro Masahuat, El Salvador

Average rainfall days in August - San Pedro Masahuat, El Salvador
  • Average rainfall days in August: 26.2 days

The month with the highest number of rainy days is September (27.8 days).
The month with the least rainy days is January (2.3 days).

Average daylight in August /
Average sunshine in August
San Pedro Masahuat, El Salvador

Average daylight in August / Average sunshine in August - San Pedro Masahuat, 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 18min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

Average sunshine days in August
San Pedro Masahuat, El Salvador

Average sunshine days in August - San Pedro Masahuat, El Salvador
  • Average sunshine days in August: 3.8 days

The month with the most sunshine days is January (27.7 days).
The month with the least sunshine days is September (1.5 days).

Average UV index in August
San Pedro Masahuat, El Salvador

Average UV index in August - San Pedro Masahuat, El Salvador
  • Average UV index in August: 7

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

Average cloud cover in August
San Pedro Masahuat, El Salvador

Average cloud cover in August - San Pedro Masahuat, El Salvador
  • Average cloud cover in August: 36

The month with the most cloud cover is September (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 14).

Average visibility in August
San Pedro Masahuat, El Salvador

Average visibility in August - San Pedro Masahuat, El Salvador
  • Average visibility in August: 9km

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

San Pedro Masahuat, El Salvador

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