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
Gillett's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's very hot 96.4°F (35.8°C) to a hot 89.4°F (31.9°C). Throughout September, Gillett encounters an average temperature drop to a pleasant 72.1°F (22.3°C).Heat index
In September, the heat index is computed to be a scorching 104°F (40°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.Given the heat index, its values are aligned with shaded sites and gentle winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
In Gillett, the average relative humidity in September is 71%.Rainfall
In Gillett, during September, the rain falls for 16.6 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Gillett, during the entire year, the rain falls for 142.7 days and collects up to 18.46" (469mm) of precipitation.Snowfall
March through November are months without snowfall.Daylight
In September, the average length of the day in Gillett, Texas, is 12h and 19min.On the first day of the month, sunrise is at 7:09 am and sunset at 7:52 pm. On the last day of September, in Gillett, sunrise is at 7:24 am and sunset at 7:17 pm CDT.
Sunshine
The average sunshine in September in Gillett is 8.6h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 6 in September translates into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
How hot is it in Gillett in September?
What is the average humidity in September in Gillett?
How many days does it rain in September in Gillett?
When it does not snow in Gillett?
What is the average length of the day in September in Gillett?
What time are sunrise and sunset in September in Gillett?
How long on average sun shines in September in Gillett?
What is the UV index intensity in September in Gillett?
Average temperature in September
Gillett, TX
- Average high temperature in September: 89.4°F
The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (61.3°F).
- Average low temperature in September: 72.1°F
The month with the highest average low temperature is August (75.9°F).
The coldest month (with the lowest average low temperature) is January (45°F).
Average pressure in September
Gillett, TX
- Average pressure in September: 29.94"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Gillett, TX
- Average wind speed in September: 6.3mph
The windiest months (with the highest average wind speed) are March and May (8.6mph).
The calmest month (with the lowest average wind speed) is September (6.3mph).
Average humidity in September
Gillett, TX
- Average humidity in September: 71%
The months with the highest relative humidity are March and May (76%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Gillett, TX
- Average rainfall in September: 2.64"
The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is February (0.59").
Average rainfall days in September
Gillett, TX
- Average rainfall days in September: 16.6 days
The month with the highest number of rainy days is September (16.6 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in September
Gillett, TX
- Average snowfall in September: 0"
The months with the highest snowfall are January and December (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in September
Gillett, TX
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and December (0.3 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
Gillett, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in September
Gillett, TX
- Average sunshine days in September: 10.9 days
The month with the most sunshine days is January (20.4 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in September
Gillett, TX
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Gillett, TX
- Average cloud cover in September: 33
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Gillett, TX
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is April (5mi).
Gillett, Texas, USA
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