Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The start of August marks an average high-temperature of a still tropical 31.8°C (89.2°F), hardly distinguishable from the conditions in July. San Francisco Morazán, in August, experiences an average temperature of 20.8°C (69.4°F) at night.Heat index
August's average heat index is appraised at an extremely hot 43°C (109.4°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.Consider that heat index readings are for situations in the shade and light wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
The average relative humidity in August is 79%.Rainfall
In August, the rain falls for 26.6 days. Throughout August, 144mm (5.67") of precipitation is accumulated. In San Francisco Morazán, during the entire year, the rain falls for 192.2 days and collects up to 1062mm (41.81") of precipitation.Daylight
In San Francisco Morazán, the average length of the day in August is 12h and 35min.On the first day of the month, sunrise is at 05:40 and sunset at 18:24. On the last day of August, sunrise is at 05:44 and sunset at 18:08 CST.
Sunshine
In August, the average sunshine is 10.6h.UV index
January, June through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 6 in August translates into the following instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
How hot is August in San Francisco Morazán?
What is the average humidity in August in San Francisco Morazán?
How much does it rain in San Francisco Morazán in August?
How many hours of daylight does San Francisco Morazán have in August?
When are sunrise and sunset in August in San Francisco Morazán?
How many hours of sunshine does San Francisco Morazán have in August?
When is the lowest UV index in San Francisco Morazán?
What is the UV index intensity in August in San Francisco Morazán?
Average temperature in August
San Francisco Morazán, El Salvador
- Average high temperature in August: 31.8°C
The warmest month (with the highest average high temperature) is March (34.1°C).
The month with the lowest average high temperature is October (29.6°C).
- Average low temperature in August: 20.8°C
The month with the highest average low temperature is April (22.3°C).
The coldest month (with the lowest average low temperature) is December (18.6°C).
Average pressure in August
San Francisco Morazán, El Salvador
- Average pressure in August: 1011.9mbar
The month with the highest atmospheric pressure is January (1013.7mbar).
The months with the lowest atmospheric pressure are May and October (1011.4mbar).
Average wind speed in August
San Francisco Morazán, El Salvador
- Average wind speed in August: 4.4km/h
The windiest month (with the highest average wind speed) is January (7.5km/h).
The calmest month (with the lowest average wind speed) is June (4.2km/h).
Average humidity in August
San Francisco Morazán, El Salvador
- Average humidity in August: 79%
The month with the highest relative humidity is October (83%).
The month with the lowest relative humidity is March (59%).
Average rainfall in August
San Francisco Morazán, El Salvador
- Average rainfall in August: 144mm
The wettest month (with the highest rainfall) is May (242mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in August
San Francisco Morazán, El Salvador
- Average rainfall days in August: 26.6 days
The month with the highest number of rainy days is September (27.5 days).
The month with the least rainy days is January (1.5 days).
Average daylight in August /
Average sunshine in August
San Francisco Morazán, El Salvador
- 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 4min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in August
San Francisco Morazán, El Salvador
- Average sunshine days in August: 3.5 days
The month with the most sunshine days is January (29 days).
The month with the least sunshine days is September (1.3 days).
Average UV index in August
San Francisco Morazán, El Salvador
- Average UV index in August: 6
The months with the highest UV index are February, March, April and May (UV index 7).
The months with the lowest UV index are January, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in August
San Francisco Morazán, El Salvador
- Average cloud cover in August: 38
The month with the most cloud cover is September (Cloud cover 44).
The months with the least cloud cover are January and December (Cloud cover 14).
Average visibility in August
San Francisco Morazán, 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).
San Francisco Morazán, El Salvador
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