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
August
Weather in August
Temperature
August's onset sees an average high-temperature of a still hot 31.6°C (88.9°F), exhibiting a slight fluctuation from the previous month. Throughout the month of August, San Rafael Obrajuelo witnesses an average low-temperature of 21.8°C (71.2°F).Heat index
For most parts of August, the heat index is calculated to be a scorching 43°C (109.4°F). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.Heat index data is primarily for areas with shade and subjected to light winds. 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 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
The average relative humidity in August is 80%.Rainfall
In San Rafael Obrajuelo, in August, during 26.6 rainfall days, 171mm (6.73") of precipitation is typically accumulated. Throughout the year, there are 216.4 rainfall days, and 1164mm (45.83") of precipitation is accumulated.Daylight
In August, the average length of the day in San Rafael Obrajuelo is 12h and 34min.On the first day of August in San Rafael Obrajuelo, El Salvador, sunrise is at 05:40 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 San Rafael Obrajuelo, El Salvador, the average sunshine in August is 10.3h.UV index
August through November, with an average maximum UV index of 6, are months with the lowest UV index in San Rafael Obrajuelo. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In August, a daily UV index of 6 turns into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in San Rafael Obrajuelo during August?
What is the average humidity in August in San Rafael Obrajuelo?
How many days does it rain in August in San Rafael Obrajuelo?
How many hours of daylight does San Rafael Obrajuelo have in August?
When are sunrise and sunset in August in San Rafael Obrajuelo?
How long on average sun shines in August in San Rafael Obrajuelo?
What is the month with the lowest UV index in San Rafael Obrajuelo?
What is the UV index intensity in August in San Rafael Obrajuelo?
Average temperature in August
San Rafael Obrajuelo, El Salvador
- Average high temperature in August: 31.6°C
The warmest month (with the highest average high temperature) is March (34°C).
The month with the lowest average high temperature is October (30.2°C).
- Average low temperature in August: 21.8°C
The month with the highest average low temperature is April (23.6°C).
The coldest months (with the lowest average low temperature) are January and December (20°C).
Average pressure in August
San Rafael Obrajuelo, El Salvador
- Average pressure in August: 1011.6mbar
The month with the highest atmospheric pressure is January (1013.2mbar).
The months with the lowest atmospheric pressure are May and October (1011.1mbar).
Average wind speed in August
San Rafael Obrajuelo, El Salvador
- Average wind speed in August: 5.5km/h
The windiest month (with the highest average wind speed) is January (8.1km/h).
The calmest month (with the lowest average wind speed) is June (5.1km/h).
Average humidity in August
San Rafael Obrajuelo, El Salvador
- Average humidity in August: 80%
The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is March (60%).
Average rainfall in August
San Rafael Obrajuelo, El Salvador
- Average rainfall in August: 171mm
The wettest month (with the highest rainfall) is October (215mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in August
San Rafael Obrajuelo, El Salvador
- Average rainfall days in August: 26.6 days
The months with the highest number of rainy days are May and September (28.7 days).
The month with the least rainy days is January (2.4 days).
Average daylight in August /
Average sunshine in August
San Rafael Obrajuelo, 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 2min
The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in August
San Rafael Obrajuelo, El Salvador
- Average sunshine days in August: 3.5 days
The month with the most sunshine days is January (27.2 days).
The month with the least sunshine days is September (0.7 days).
Average UV index in August
San Rafael Obrajuelo, El Salvador
- Average UV index in August: 6
The months with the highest UV index are January, February, March, April, May, June, July and December (UV index 7).
The months with the lowest UV index are August, September, October and November (UV index 6).
Average cloud cover in August
San Rafael Obrajuelo, El Salvador
- Average cloud cover in August: 41
The month with the most cloud cover is September (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 15).
Average visibility in August
San Rafael Obrajuelo, 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).
