September weather forecastPuertas Verdes, Mexico
September
Weather in September
September, the first month of the autumn in Puertas Verdes, is still a hot month, with temperature in the range of an average low of 25.9°C (78.6°F) and an average high of 31.8°C (89.2°F).Temperature
Puertas Verdes's shift into September sets the average high-temperature at a still tropical 31.8°C (89.2°F), a figure that deviates only slightly from August's 34°C (93.2°F). September nights experience a consistent temperature drop to a warm 25.9°C (78.6°F).Heat index
During September, the heat index is computed to be a fiery hot 39°C (102.2°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Realize that the values for the heat index are set for shaded places and light winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In Puertas Verdes, the average relative humidity in September is 69%.Rainfall
September is the month with the most rainfall in Puertas Verdes, Mexico. Rain falls for 14.8 days and accumulates 48mm (1.89") of precipitation.Daylight
In September, the average length of the day is 12h and 17min.On the first day of the month, sunrise is at 6:10 am and sunset at 6:48 pm. On the last day of September, sunrise is at 6:22 am and sunset at 6:17 pm CST.
Sunshine
In September, the average sunshine in Puertas Verdes is 8.7h.UV index
The average daily maximum UV index in September in Puertas Verdes is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A typical high UV index of 7 in September suggests the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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 18min
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 42min
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).
