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
The unfolding of September shows an average high-temperature of a still tropical 30.6°C (87.1°F), indicating a slight variance from August's 31.6°C (88.9°F). September notes an average low temperature of 25.7°C (78.3°F), subtly down from the daytime highs.Heat index
For September, the heat index is computed to be a sweltering 39°C (102.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are largely significant for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In Los Mangos, the average relative humidity in September is 78%.Rainfall
In Los Mangos, Cuba, in September, during 17.5 rainfall days, 63mm (2.48") of precipitation is typically accumulated. In Los Mangos, during the entire year, the rain falls for 144.5 days and collects up to 485mm (19.09") of precipitation.Daylight
The average length of the day in September in Los Mangos is 12h and 16min.On the first day of September, sunrise is at 07:11 and sunset at 19:46. On the last day of the month, sunrise is at 07:20 and sunset at 19:17 CDT.
Sunshine
In Los Mangos, the average sunshine in September is 9.3h.UV index
March through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: A daily maximum UV index of 7 in September translates into the following instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Los Mangos during September?
What is the average humidity in September in Los Mangos?
How many days does it rain in September in Los Mangos?
What is the average length of the day in September in Los Mangos?
When is the sunrise / sunset in September in Los Mangos?
How many hours of sunshine does Los Mangos have in September?
What is the month with the highest UV index in Los Mangos?
What is the UV index intensity in September in Los Mangos?
Average temperature in September
Los Mangos, Cuba
- Average high temperature in September: 30.6°C
The warmest month (with the highest average high temperature) is August (31.6°C).
The month with the lowest average high temperature is January (24.9°C).
- Average low temperature in September: 25.7°C
The month with the highest average low temperature is August (25.9°C).
The coldest month (with the lowest average low temperature) is January (19.6°C).
Average pressure in September
Los Mangos, Cuba
- Average pressure in September: 1013.2mbar
The month with the highest atmospheric pressure is January (1018.3mbar).
The month with the lowest atmospheric pressure is October (1013.1mbar).
Average wind speed in September
Los Mangos, Cuba
- Average wind speed in September: 10.3km/h
The windiest months (with the highest average wind speed) are January and November (14.2km/h).
The calmest month (with the lowest average wind speed) is July (9.4km/h).
Average humidity in September
Los Mangos, Cuba
- Average humidity in September: 78%
The months with the highest relative humidity are October and December (79%).
The month with the lowest relative humidity is March (71%).
Average rainfall in September
Los Mangos, Cuba
- Average rainfall in September: 63mm
The wettest month (with the highest rainfall) is August (73mm).
The driest month (with the least rainfall) is March (8mm).
Average rainfall days in September
Los Mangos, Cuba
- Average rainfall days in September: 17.5 days
The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is March (5.8 days).
Average daylight in September /
Average sunshine in September
Los Mangos, Cuba
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Los Mangos, Cuba
- Average sunshine days in September: 9.8 days
The month with the most sunshine days is March (24.7 days).
The month with the least sunshine days is September (9.8 days).
Average UV index in September
Los Mangos, Cuba
- Average UV index in September: 7
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in September
Los Mangos, Cuba
- Average cloud cover in September: 24
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is April (Cloud cover 19).
Average visibility in September
Los Mangos, Cuba
- 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).
