September weather forecast
Lolotique, El Salvador

September

Weather in September

The first month of the autumn, September, is still a tropical month in Lolotique, El Salvador, with an average temperature fluctuating between 30.2°C (86.4°F) and 22.9°C (73.2°F).

Temperature

Lolotique marks the start of September with an average high-temperature of a still hot 30.2°C (86.4°F), hinting at a slight fluctuation from August's 31.3°C (88.3°F). During September, the nighttime temperature averages of 22.9°C (73.2°F).

Heat index

Throughout September, the heat index is appraised at a fiery hot 39°C (102.2°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

In Lolotique, the average relative humidity in September is 82%.

Rainfall

In Lolotique, in September, during 27.5 rainfall days, 182mm (7.17") of precipitation is typically accumulated. Throughout the year, there are 206.2 rainfall days, and 1242mm (48.9") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 12min.
On the first day of the month, sunrise is at 05:41 and sunset at 18:04. On the last day of September, sunrise is at 05:42 and sunset at 17:43 CST.

Sunshine

The average sunshine in September is 8.8h.

UV index

The months with the highest UV index are January through September and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In September, an average UV index of 7 transforms into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

How hot is September?
The average high-temperature, in September, in Lolotique, is 30.2°C (86.4°F), while the average low-temperature is 22.9°C (73.2°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is appraised at 39°C (102.2°F).
What is the average humidity in September?
In Lolotique, the average relative humidity in September is 82%.
How much does it rain in September?
In Lolotique, in September, during 27.5 rainfall days, 182mm (7.17") of precipitation is typically accumulated.
What is the average length of the day in September?
In Lolotique, the average day length in September is 12h and 12min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 05:41 and sunset at 18:04. On the last day of the month, sunrise is at 05:42 and sunset at 17:43 CST.
How many hours of sunshine does Lolotique have in September?
In September, the average sunshine duration is 8.8h.
When is the highest UV index?
January through September and December, with an average maximum UV index of 7, are months with the highest UV index in Lolotique.
What is the UV index reading in September in Lolotique?
In Lolotique, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Lolotique, El Salvador
Average temperature in September
Lolotique, El Salvador
  • Average high temperature in September: 30.2°C

The warmest month (with the highest average high temperature) is March (33.2°C).
The month with the lowest average high temperature is October (30.1°C).

  • Average low temperature in September: 22.9°C

The month with the highest average low temperature is April (24.5°C).
The coldest month (with the lowest average low temperature) is December (20.7°C).

Average pressure in September - Lolotique, El Salvador
Average pressure in September
Lolotique, El Salvador
  • Average pressure in September: 1011.2mbar

The month with the highest atmospheric pressure is January (1013mbar).
The month with the lowest atmospheric pressure is October (1011mbar).

Average wind speed in September - Lolotique, El Salvador
Average wind speed in September
Lolotique, El Salvador
  • Average wind speed in September: 5.9km/h

The windiest month (with the highest average wind speed) is January (7.7km/h).
The calmest months (with the lowest average wind speed) are June and September (5.9km/h).

Average humidity in September - Lolotique, El Salvador
Average humidity in September
Lolotique, El Salvador
  • Average humidity in September: 82%

The month with the highest relative humidity is October (83%).
The month with the lowest relative humidity is March (61%).

Average rainfall in September - Lolotique, El Salvador
Average rainfall in September
Lolotique, El Salvador
  • Average rainfall in September: 182mm

The wettest month (with the highest rainfall) is October (232mm).
The driest month (with the least rainfall) is January (1mm).

Average rainfall days in September - Lolotique, El Salvador
Average rainfall days in September
Lolotique, El Salvador
  • Average rainfall days in September: 27.5 days

The month with the highest number of rainy days is September (27.5 days).
The month with the least rainy days is January (2.6 days).

Average daylight in September / Average sunshine in September - Lolotique, El Salvador
Average daylight in September /
Average sunshine in September
Lolotique, 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: 8h and 5min

The months with the most sunshine are April and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

Average sunshine days in September - Lolotique, El Salvador
Average sunshine days in September
Lolotique, El Salvador
  • Average sunshine days in September: 1.8 days

The month with the most sunshine days is January (27.9 days).
The month with the least sunshine days is September (1.8 days).

Average UV index in September - Lolotique, El Salvador
Average UV index in September
Lolotique, El Salvador
  • Average UV index in September: 7

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

Average cloud cover in September - Lolotique, El Salvador
Average cloud cover in September
Lolotique, El Salvador
  • Average cloud cover in September: 41

The month with the most cloud cover is October (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 14).

Average visibility in September - Lolotique, El Salvador
Average visibility in September
Lolotique, El Salvador
  • Average visibility in September: 9km

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

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