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 moderately hot 29.6°C (85.3°F) from August's 30.4°C (86.7°F). Registering an almost steady temperature, Palmilla's nights in September see an average low of 25.6°C (78.1°F).Heat index
September's average heat index is appraised at a torrid 35°C (95°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
The most humid month is September, with an average relative humidity of 76%.Rainfall
The month with the most rainfall is September, when the rain falls for 13.2 days and typically aggregates up to 83mm (3.27") of precipitation.Daylight
In September, the average length of the day is 12h and 16min.On the first day of the month, sunrise is at 6:01 am and sunset at 6:35 pm. On the last day of September, in Palmilla, sunrise is at 6:10 am and sunset at 6:06 pm MST.
Sunshine
In September, the average sunshine is 9.4h.UV index
May through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 7 suggests these recommendations:
Shield from overexposure. Defense against sun-related harm is required. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
How hot does it get in Palmilla in September?
What is the most humid month in Palmilla?
What is the average humidity in September in Palmilla?
What is the wettest month in Palmilla?
How many days does it rain in September in Palmilla?
How many hours of daylight does Palmilla have in September?
When is the sunrise / sunset in September in Palmilla?
How many hours of sunshine does Palmilla have in September?
When is the highest UV index in Palmilla?
How high is the UV index in September in Palmilla?
Average temperature in September
Palmilla, Mexico
- Average high temperature in September: 29.6°C
The warmest month (with the highest average high temperature) is August (30.4°C).
The month with the lowest average high temperature is February (23.3°C).
- Average low temperature in September: 25.6°C
The month with the highest average low temperature is August (26.5°C).
The coldest month (with the lowest average low temperature) is January (17.9°C).
Average pressure in September
Palmilla, Mexico
- Average pressure in September: 1009.5mbar
The month with the highest atmospheric pressure is January (1015.6mbar).
The month with the lowest atmospheric pressure is September (1009.5mbar).
Average wind speed in September
Palmilla, Mexico
- Average wind speed in September: 9.5km/h
The windiest month (with the highest average wind speed) is January (10.7km/h).
The calmest month (with the lowest average wind speed) is October (8.4km/h).
Average humidity in September
Palmilla, Mexico
- Average humidity in September: 76%
The month with the highest relative humidity is September (76%).
The month with the lowest relative humidity is May (57%).
Average rainfall in September
Palmilla, Mexico
- Average rainfall in September: 83mm
The wettest month (with the highest rainfall) is September (83mm).
The driest months (with the least rainfall) are March and April (0mm).
Average rainfall days in September
Palmilla, Mexico
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is April (0.6 days).
Average daylight in September /
Average sunshine in September
Palmilla, Mexico
- 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 48min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in September
Palmilla, Mexico
- Average sunshine days in September: 13.9 days
The month with the most sunshine days is March (30.2 days).
The month with the least sunshine days is August (13.3 days).
Average UV index in September
Palmilla, Mexico
- Average UV index in September: 7
The months with the highest UV index are May, June, July, August, September and October (UV index 7).
The month with the lowest UV index is December (UV index 5).
Average cloud cover in September
Palmilla, Mexico
- Average cloud cover in September: 21
The month with the most cloud cover is September (Cloud cover 21).
The month with the least cloud cover is May (Cloud cover 7).
Average visibility in September
Palmilla, 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).
Palmilla, Mexico
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