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 snowfall in September
- Average snowfall 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 brings a slight decrease in temperature, down from a tropical 94.8°F (34.9°C) in August to a still hot 88°F (31.1°C). Nightly temperatures in Mineola drop to an average low of 67.5°F (19.7°C) in September.Heat index
The average heat index in September is calculated to be a fiery hot 100.4°F (38°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
In September, the average relative humidity in Mineola is 69%.Rainfall
In Mineola, during September, the rain falls for 13.5 days and regularly aggregates up to 1.34" (34mm) of precipitation. Throughout the year, in Mineola, Texas, there are 120 rainfall days, and 15.67" (398mm) of precipitation is accumulated.Snowfall
In Mineola, snow does not fall in March through December.Daylight
In Mineola, the average length of the day in September is 12h and 22min.On the first day of September, sunrise is at 6:57 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:07 pm CDT.
Sunshine
In Mineola, the average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September in Mineola is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 6 during September translates into the following guidance:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
Is it hot in Mineola during September?
What is the average humidity in September in Mineola?
How many days does it rain in September in Mineola?
When it does not snow in Mineola?
What is the average length of the day in September in Mineola?
What time are sunrise and sunset in September in Mineola?
How many hours of sunshine does Mineola have in September?
How high is the UV index in September in Mineola?
Average temperature in September
Mineola, TX
- Average high temperature in September: 88°F
The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (54.1°F).
- Average low temperature in September: 67.5°F
The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in September
Mineola, TX
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in September
Mineola, TX
- Average wind speed in September: 5.5mph
The windiest months (with the highest average wind speed) are February and March (7.8mph).
The calmest month (with the lowest average wind speed) is September (5.5mph).
Average humidity in September
Mineola, TX
- Average humidity in September: 69%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Mineola, TX
- Average rainfall in September: 1.34"
The wettest month (with the highest rainfall) is October (2.01").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in September
Mineola, TX
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is September (13.5 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in September
Mineola, TX
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Mineola, TX
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).
Average daylight in September /
Average sunshine in September
Mineola, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in September
Mineola, TX
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is September (14.3 days).
Average UV index in September
Mineola, TX
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Mineola, TX
- Average cloud cover in September: 30
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in September
Mineola, TX
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Mineola, Texas, USA
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