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
As September arrives, Alice's weather displays a minor decrease in high-temperatures, transitioning from August's very hot 97.3°F (36.3°C) to a hot 90.9°F (32.7°C). During the month of September, Alice experiences a steady low-temperature average of 75.2°F (24°C).Heat index
September's heat index is evaluated at an extremely hot 107.6°F (42°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Note that heat index values are valued for light wind and location in the shade. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
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. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
In Alice, the average relative humidity in September is 69%.Rainfall
The month with the most rainfall is September, when the rain falls for 15 days and typically aggregates up to 1.73" (44mm) of precipitation.Snowfall
In Alice, snow does not fall in January, March through November.Daylight
In September, the average length of the day in Alice is 12h and 19min.On the first day of September, sunrise is at 7:11 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:19 pm CDT.
Sunshine
In September, the average sunshine is 8.3h.UV index
In September, the average daily maximum UV index in Alice is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 7 transforms into these recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
How hot is it in Alice in September?
What is the average humidity in September in Alice?
What is the rainiest month in Alice?
How many days does it rain in September in Alice?
When it does not snow in Alice?
How many hours of daylight does Alice have in September?
What time are sunrise and sunset in September in Alice?
How many hours of sunshine does Alice have in September?
What is the UV index reading in September in Alice?
Average temperature in September
Alice, TX
- Average high temperature in September: 90.9°F
The warmest month (with the highest average high temperature) is August (97.3°F).
The month with the lowest average high temperature is January (65.5°F).
- Average low temperature in September: 75.2°F
The month with the highest average low temperature is August (78.1°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).
Average pressure in September
Alice, TX
- Average pressure in September: 29.91"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in September
Alice, TX
- Average wind speed in September: 8mph
The windiest month (with the highest average wind speed) is May (10.7mph).
The calmest month (with the lowest average wind speed) is September (8mph).
Average humidity in September
Alice, TX
- Average humidity in September: 69%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Alice, TX
- Average rainfall in September: 1.73"
The wettest month (with the highest rainfall) is September (1.73").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in September
Alice, TX
- Average rainfall days in September: 15 days
The month with the highest number of rainy days is September (15 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in September
Alice, TX
- Average snowfall in September: 0"
The months with the highest snowfall are February and December (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Alice, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Alice, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in September
Alice, TX
- Average sunshine days in September: 13 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is September (13 days).
Average UV index in September
Alice, TX
- Average UV index in September: 7
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Alice, TX
- Average cloud cover in September: 32
The months with the most cloud cover are February and December (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Alice, 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).
Alice, Texas, USA
Weather forecast for your location
2. Allow the app to use your location
