September weather forecastTira, TX
September
Weather in September
The first month of the autumn, September, is still a tropical month in Tira, Texas, with an average temperature fluctuating between 67.1°F (19.5°C) and 86.4°F (30.2°C).Temperature
September's arrival comes with a mild decrease in the average high-temperature, moving subtly from a tropical 93.7°F (34.3°C) in August to a still hot 86.4°F (30.2°C). Tira's temperature tends to fall to an average low of 67.1°F (19.5°C) during the nights of September.Heat index
September's average heat index is estimated at a torrid 95°F (35°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.Heat index determinations are made taking into account the shade and light air movements. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
The average relative humidity in September in Tira, Texas, is 68%.Rainfall
In Tira, in September, it is raining for 13.4 days, with typically 2.72" (69mm) of accumulated precipitation. In Tira, during the entire year, the rain falls for 150.3 days and collects up to 35.31" (897mm) of precipitation.Snowfall
In Tira, Texas, snow does not fall in April through October and December.Daylight
In September, the average length of the day in Tira is 12h and 22min.On the first day of the month, sunrise is at 6:57 am and sunset at 7:47 pm. On the last day of September, in Tira, sunrise is at 7:16 am and sunset at 7:07 pm CDT.
Sunshine
In Tira, the average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 6 in September interprets into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tira, TX
- Average high temperature in September: 86.4°F
The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (52.5°F).
- Average low temperature in September: 67.1°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (37°F).
Average pressure in September
Tira, 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 (29.91"Hg).
Average wind speed in September
Tira, TX
- Average wind speed in September: 6.3mph
The windiest months (with the highest average wind speed) are February and March (9.3mph).
The calmest months (with the lowest average wind speed) are August and September (6.3mph).
Average humidity in September
Tira, TX
- Average humidity in September: 68%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Tira, TX
- Average rainfall in September: 2.72"
The wettest month (with the highest rainfall) is October (3.98").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days in September
Tira, TX
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in September
Tira, TX
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days in September
Tira, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Tira, TX
- Average daylight in September: 12h and 24min
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 48min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in September
Tira, TX
- Average sunshine days in September: 14.2 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is April (13.5 days).
Average UV index in September
Tira, 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
Tira, TX
- Average cloud cover in September: 28
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in September
Tira, 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).
