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
September's advent notes a subtle adjustment in average high-temperature to a warm 29.4°C (84.9°F) from August. During September, Úrsulo Galván perceives a slight decrease in temperature from daytime highs, settling at an average low of 24.7°C (76.5°F).Heat index
In September, the heat index is appraised at a sweltering 35°C (95°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.
Humidity
The average relative humidity in September in Úrsulo Galván is 78%.Rainfall
September is the month with the most rainfall. Rain falls for 23.2 days and accumulates 171mm (6.73") of precipitation.Daylight
In September, the average length of the day in Úrsulo Galván, Mexico, is 12h and 14min.On the first day of September in Úrsulo Galván, sunrise is at 6:10 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 6:14 pm CST.
Sunshine
In September, the average sunshine is 8.9h.UV index
March through September, with an average maximum UV index of 7, are months with the highest UV index in Úrsulo Galván. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: In September, a regular UV index of 7 translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Úrsulo Galván during September?
What is the average humidity in September in Úrsulo Galván?
What is the wettest month in Úrsulo Galván?
How much does it rain in Úrsulo Galván in September?
What is the average length of the day in September in Úrsulo Galván?
What time are sunrise and sunset in September in Úrsulo Galván?
How many hours of sunshine does Úrsulo Galván have in September?
When is the highest UV index in Úrsulo Galván?
What is the UV index reading in September in Úrsulo Galván?
Average temperature in September
Úrsulo Galván, Mexico
- Average high temperature in September: 29.4°C
The warmest months (with the highest average high temperature) are May and June (30.4°C).
The month with the lowest average high temperature is January (23.8°C).
- Average low temperature in September: 24.7°C
The month with the highest average low temperature is June (25.4°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).
Average pressure in September
Úrsulo Galván, Mexico
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is January (1018.8mbar).
The month with the lowest atmospheric pressure is May (1012.3mbar).
Average wind speed in September
Úrsulo Galván, Mexico
- Average wind speed in September: 11.7km/h
The windiest months (with the highest average wind speed) are January and November (16.1km/h).
The calmest month (with the lowest average wind speed) is July (9.2km/h).
Average humidity in September
Úrsulo Galván, Mexico
- Average humidity in September: 78%
The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in September
Úrsulo Galván, Mexico
- Average rainfall in September: 171mm
The wettest month (with the highest rainfall) is September (171mm).
The driest month (with the least rainfall) is April (8mm).
Average rainfall days in September
Úrsulo Galván, Mexico
- Average rainfall days in September: 23.2 days
The month with the highest number of rainy days is September (23.2 days).
The month with the least rainy days is April (5 days).
Average daylight in September /
Average sunshine in September
Úrsulo Galván, Mexico
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is May (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).
Average sunshine days in September
Úrsulo Galván, Mexico
- Average sunshine days in September: 5.5 days
The month with the most sunshine days is April (24.6 days).
The month with the least sunshine days is September (5.5 days).
Average UV index in September
Úrsulo Galván, Mexico
- Average UV index in September: 7
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in September
Úrsulo Galván, Mexico
- Average cloud cover in September: 33
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is April (Cloud cover 19).
Average visibility in September
Úrsulo Galván, 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).
