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
Weather in September
Temperature
September is marked by an average high-temperature of a still tropical 31.1°C (88°F), almost identical to the preceding month. The average low-temperature in La Ventosa during September nights is a warm 24.6°C (76.3°F).Heat index
The heat index for September is estimated at a sweltering 39°C (102.2°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. 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 'apparent temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
September is the most humid month, with an average relative humidity of 74%.Rainfall
In September, in La Ventosa, the rain falls for 23.7 days. Throughout September, 150mm (5.91") of precipitation is accumulated. Throughout the year, there are 139.2 rainfall days, and 716mm (28.19") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 13min.On the first day of the month, sunrise is at 6:06 am and sunset at 6:32 pm. On the last day of September, sunrise is at 6:09 am and sunset at 6:09 pm CST.
Sunshine
In La Ventosa, the average sunshine in September is 8.8h.UV index
February through October and December, with an average maximum UV index of 7, are months with the highest UV index in La Ventosa. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 7 during September translates into the following directions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
How hot is it in La Ventosa in September?
What is the most humid month in La Ventosa?
What is the average humidity in September in La Ventosa?
How much does it rain in La Ventosa in September?
How many hours of daylight does La Ventosa have in September?
What time are sunrise and sunset in September in La Ventosa?
How long on average sun shines in September in La Ventosa?
What are the months with the highest UV index in La Ventosa?
What is the UV index reading in September in La Ventosa?
Average temperature in September
La Ventosa, Mexico
- Average high temperature in September: 31.1°C
The warmest month (with the highest average high temperature) is May (32.6°C).
The month with the lowest average high temperature is January (27.9°C).
- Average low temperature in September: 24.6°C
The month with the highest average low temperature is May (25.9°C).
The coldest month (with the lowest average low temperature) is January (21.1°C).
Average pressure in September
La Ventosa, Mexico
- Average pressure in September: 1011.5mbar
The month with the highest atmospheric pressure is January (1015mbar).
The month with the lowest atmospheric pressure is May (1011.1mbar).
Average wind speed in September
La Ventosa, Mexico
- Average wind speed in September: 13.2km/h
The windiest month (with the highest average wind speed) is January (24.9km/h).
The calmest month (with the lowest average wind speed) is June (11.6km/h).
Average humidity in September
La Ventosa, Mexico
- Average humidity in September: 74%
The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is March (64%).
Average rainfall in September
La Ventosa, Mexico
- Average rainfall in September: 150mm
The wettest month (with the highest rainfall) is August (164mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in September
La Ventosa, Mexico
- Average rainfall days in September: 23.7 days
The month with the highest number of rainy days is June (24.3 days).
The months with the least rainy days are January and February (1.7 days).
Average daylight in September /
Average sunshine in September
La Ventosa, Mexico
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is May (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in September
La Ventosa, Mexico
- Average sunshine days in September: 5.4 days
The month with the most sunshine days is January (28.6 days).
The month with the least sunshine days is June (4.8 days).
Average UV index in September
La Ventosa, Mexico
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October and December (UV index 7).
The months with the lowest UV index are January and November (UV index 6).
Average cloud cover in September
La Ventosa, Mexico
- Average cloud cover in September: 35
The months with the most cloud cover are June and September (Cloud cover 35).
The months with the least cloud cover are January, February and December (Cloud cover 9).
Average visibility in September
La Ventosa, Mexico
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
La Ventosa, Mexico
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