Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Stepping into September, San Pablo Tacachico records an average high-temperature of a warm 29.3°C (84.7°F), almost consistent with August. In San Pablo Tacachico, an average low-temperature of 18.9°C (66°F) is recorded during September nights.Heat index
For September, the heat index is evaluated at a torrid 37°C (98.6°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
The average relative humidity in September in San Pablo Tacachico is 85%.Rainfall
In San Pablo Tacachico, during September, the rain falls for 24.7 days and regularly aggregates up to 141mm (5.55") of precipitation. Throughout the year, there are 181.4 rainfall days, and 1055mm (41.54") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 12min.On the first day of the month, sunrise is at 05:45 and sunset at 18:08. On the last day of September, in San Pablo Tacachico, sunrise is at 05:46 and sunset at 17:47 CST.
Sunshine
In September, the average sunshine is 7.8h.UV index
September is the month with the lowest UV index in San Pablo Tacachico, El Salvador, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September in San Pablo Tacachico?
What is the average humidity in September in San Pablo Tacachico?
How much does it rain in San Pablo Tacachico in September?
What is the average length of the day in September in San Pablo Tacachico?
When is the sunrise / sunset in September in San Pablo Tacachico?
How many hours of sunshine does San Pablo Tacachico have in September?
What is the month with the lowest UV index in San Pablo Tacachico?
What is the UV index intensity in September in San Pablo Tacachico?
Average temperature in September
San Pablo Tacachico, El Salvador
- Average high temperature in September: 29.3°C
The warmest month (with the highest average high temperature) is April (33.2°C).
The month with the lowest average high temperature is October (27.9°C).
- Average low temperature in September: 18.9°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 (16.3°C).
Average pressure in September
San Pablo Tacachico, El Salvador
- Average pressure in September: 1011.8mbar
The month with the highest atmospheric pressure is January (1014.2mbar).
The months with the lowest atmospheric pressure are May and October (1011.7mbar).
Average wind speed in September
San Pablo Tacachico, El Salvador
- Average wind speed in September: 4.2km/h
The windiest month (with the highest average wind speed) is January (9km/h).
The calmest month (with the lowest average wind speed) is September (4.2km/h).
Average humidity in September
San Pablo Tacachico, El Salvador
- Average humidity in September: 85%
The month with the highest relative humidity is October (86%).
The month with the lowest relative humidity is March (63%).
Average rainfall in September
San Pablo Tacachico, El Salvador
- Average rainfall in September: 141mm
The wettest month (with the highest rainfall) is May (198mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in September
San Pablo Tacachico, El Salvador
- Average rainfall days in September: 24.7 days
The month with the highest number of rainy days is June (25 days).
The month with the least rainy days is January (1.9 days).
Average daylight in September /
Average sunshine in September
San Pablo Tacachico, El Salvador
- Average daylight in September: 12h and 1min
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 September: 7h and 5min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is October (Average sunshine: 7h and 12min).
Average sunshine days in September
San Pablo Tacachico, El Salvador
- Average sunshine days in September: 3.7 days
The months with the most sunshine days are January and December (28.5 days).
The month with the least sunshine days is September (3.7 days).
Average UV index in September
San Pablo Tacachico, El Salvador
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 6).
The month with the lowest UV index is September (UV index 5).
Average cloud cover in September
San Pablo Tacachico, El Salvador
- Average cloud cover in September: 57
The month with the most cloud cover is September (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in September
San Pablo Tacachico, El Salvador
- Average visibility in September: 6km
The months with the highest visibility are February, March and April (10km).
The month with the lowest visibility is September (6km).
