September weather forecastFalcon Heights, TX
September
Weather in September
September, the first month of the autumn in Falcon Heights, is still a hot month, with an average temperature varying between 92.8°F (33.8°C) and 76.8°F (24.9°C).Temperature
September witnesses a gentle descent in average high-temperature, descending from August's torrid 100.4°F (38°C) to a tropical 92.8°F (33.8°C). September in Falcon Heights, Texas, generally records an average low-temperature of 76.8°F (24.9°C).Heat index
For most parts of September, the heat index is appraised at a blisteringly hot 107.6°F (42°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Be advised, the heat index considers values for conditions in shade and with a light breeze. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
The average relative humidity in September is 61%.Rainfall
September is the month with the most rainfall in Falcon Heights. Rain falls for 15.6 days and accumulates 2.48" (63mm) of precipitation.Snowfall
January through November are months without snowfall in Falcon Heights.Daylight
In Falcon Heights, Texas, the average length of the day in September is 12h and 18min.On the first day of September, sunrise is at 7:16 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 7:23 pm CDT.
Sunshine
In September, the average sunshine is 8.6h.UV index
The average daily maximum UV index in September in Falcon Heights is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Falcon Heights, TX
- Average high temperature in September: 92.8°F
The warmest month (with the highest average high temperature) is August (100.4°F).
The month with the lowest average high temperature is January (68.7°F).
- Average low temperature in September: 76.8°F
The month with the highest average low temperature is August (80.2°F).
The coldest month (with the lowest average low temperature) is January (52°F).
Average pressure in September
Falcon Heights, TX
- Average pressure in September: 29.92"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are May and June (29.86"Hg).
Average wind speed in September
Falcon Heights, TX
- Average wind speed in September: 10.1mph
The windiest month (with the highest average wind speed) is July (14.4mph).
The calmest month (with the lowest average wind speed) is December (8.9mph).
Average humidity in September
Falcon Heights, TX
- Average humidity in September: 61%
The month with the highest relative humidity is December (63%).
The month with the lowest relative humidity is August (51%).
Average rainfall in September
Falcon Heights, TX
- Average rainfall in September: 2.48"
The wettest month (with the highest rainfall) is September (2.48").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in September
Falcon Heights, TX
- Average rainfall days in September: 15.6 days
The month with the highest number of rainy days is September (15.6 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in September
Falcon Heights, TX
- Average snowfall in September: 0"
The month with the highest snowfall is December (0.08").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Falcon Heights, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Falcon Heights, TX
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in September
Falcon Heights, TX
- Average sunshine days in September: 13 days
The month with the most sunshine days is August (22.2 days).
The month with the least sunshine days is September (13 days).
Average UV index in September
Falcon Heights, TX
- Average UV index in September: 7
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Falcon Heights, TX
- Average cloud cover in September: 30
The month with the most cloud cover is December (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Falcon Heights, 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).
