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 climate shows a minor adjustment in average high-temperatures to a still tropical 31.8°C (89.2°F) from August's 34°C (93.2°F). Puertas Verdes records an average low-temperature of 25.9°C (78.6°F) throughout the month of September.Heat index
In September, the average heat index is estimated at a sweltering 39°C (102.2°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
The average relative humidity in September is 69%.Rainfall
The month with the most rainfall is September, when the rain falls for 14.8 days and typically aggregates up to 48mm (1.89") of precipitation.Daylight
In September, the average length of the day is 12h and 17min.On the first day of September in Puertas Verdes, Mexico, sunrise is at 6:10 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 6:17 pm CST.
Sunshine
The average sunshine in September in Puertas Verdes is 8.7h.UV index
In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 7 during September translates into the following guidance:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September in Puertas Verdes?
What is the average humidity in September in Puertas Verdes?
What is the wettest month in Puertas Verdes?
How many days does it rain in September in Puertas Verdes?
What is the average length of the day in September in Puertas Verdes?
What time are sunrise and sunset in September in Puertas Verdes?
How many hours of sunshine does Puertas Verdes have in September?
What is the UV index reading in September in Puertas Verdes?
Average temperature in September
Puertas Verdes, Mexico
- Average high temperature in September: 31.8°C
The warmest month (with the highest average high temperature) is August (34°C).
The month with the lowest average high temperature is January (20.5°C).
- Average low temperature in September: 25.9°C
The month with the highest average low temperature is August (27.1°C).
The coldest month (with the lowest average low temperature) is January (13.9°C).
Average pressure in September
Puertas Verdes, Mexico
- Average pressure in September: 1012.7mbar
The month with the highest atmospheric pressure is January (1019.7mbar).
The month with the lowest atmospheric pressure is June (1011.7mbar).
Average wind speed in September
Puertas Verdes, Mexico
- Average wind speed in September: 15.3km/h
The windiest months (with the highest average wind speed) are March and April (20.6km/h).
The calmest month (with the lowest average wind speed) is September (15.3km/h).
Average humidity in September
Puertas Verdes, Mexico
- Average humidity in September: 69%
The months with the highest relative humidity are February, May and December (74%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Puertas Verdes, Mexico
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is September (48mm).
The driest months (with the least rainfall) are February and April (10mm).
Average rainfall days in September
Puertas Verdes, Mexico
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is September (14.8 days).
The month with the least rainy days is February (6.9 days).
Average daylight in September /
Average sunshine in September
Puertas Verdes, Mexico
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in September
Puertas Verdes, Mexico
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is March (21.1 days).
The month with the least sunshine days is September (12.5 days).
Average UV index in September
Puertas Verdes, Mexico
- Average UV index in September: 7
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Puertas Verdes, Mexico
- Average cloud cover in September: 31
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Puertas Verdes, 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).
Puertas Verdes, Mexico
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