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's onset brings an average high-temperature of a still tropical 33.3°C (91.9°F), showing a minute difference from August's 33.9°C (93°F). September in Basconcobe, Mexico, sees the temperature falling to a mean low of 27.8°C (82°F).Heat index
During September, the heat index is appraised at a scorching 42°C (107.6°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.When referencing the heat index, its values are suitable for shady environments and light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', arises from combining readings of air temperature and relative moisture content. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
In September, the average relative humidity is 65%.Rainfall
The months with the most rainfall in Basconcobe, Mexico, are July through September, with an average 59mm (2.32") of precipitation.Daylight
The average length of the day in September is 12h and 18min.On the first day of September, sunrise is at 5:58 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 6:05 pm MST.
Sunshine
In Basconcobe, Mexico, the average sunshine in September is 9.7h.UV index
The months with the highest UV index are June through September, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 8 during September translates into the following recommendations:
Always remain cautious. Unprotected skin and eyes are prone to swift harm. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
How hot is it in Basconcobe in September?
What is the average humidity in September in Basconcobe?
What is the rainiest month in Basconcobe?
How much does it rain in Basconcobe in September?
How many hours of daylight does Basconcobe have in September?
When is the sunrise / sunset in September in Basconcobe?
How many hours of sunshine does Basconcobe have in September?
When is the highest UV index in Basconcobe?
How high is the UV index in September in Basconcobe?
Average temperature in September
Basconcobe, Mexico
- Average high temperature in September: 33.3°C
The warmest month (with the highest average high temperature) is August (33.9°C).
The month with the lowest average high temperature is January (23.6°C).
- Average low temperature in September: 27.8°C
The month with the highest average low temperature is August (28.8°C).
The coldest month (with the lowest average low temperature) is February (15.6°C).
Average pressure in September
Basconcobe, Mexico
- Average pressure in September: 1009.7mbar
The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is June (1009.5mbar).
Average wind speed in September
Basconcobe, Mexico
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is June (15.8km/h).
The calmest month (with the lowest average wind speed) is October (12.3km/h).
Average humidity in September
Basconcobe, Mexico
- Average humidity in September: 65%
The month with the highest relative humidity is August (66%).
The month with the lowest relative humidity is May (45%).
Average rainfall in September
Basconcobe, Mexico
- Average rainfall in September: 59mm
The wettest months (with the highest rainfall) are July, August and September (59mm).
The driest month (with the least rainfall) is April (1mm).
Average rainfall days in September
Basconcobe, Mexico
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is May (1.1 days).
Average daylight in September /
Average sunshine in September
Basconcobe, Mexico
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January, November and December (Average sunshine: 7h and 18min).
Average sunshine days in September
Basconcobe, Mexico
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is May (29.2 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in September
Basconcobe, Mexico
- Average UV index in September: 8
The months with the highest UV index are June, July, August and September (UV index 8).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in September
Basconcobe, Mexico
- Average cloud cover in September: 19
The month with the most cloud cover is July (Cloud cover 23).
The month with the least cloud cover is May (Cloud cover 6).
Average visibility in September
Basconcobe, 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).
Basconcobe, Mexico
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