September weather forecast
Sam Fordyce, TX

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Weather in September

September, the first month of the autumn in Sam Fordyce, is also a hot month, with temperature in the range of an average high of 92.8°F (33.8°C) and an average low of 77.2°F (25.1°C).

Temperature

Sam Fordyce's progression into September involves a gentle drop in the average high-temperature, from a very hot 99.1°F (37.3°C) in August to a hot 92.8°F (33.8°C). An average low-temperature of 77.2°F (25.1°C) is noted during the nights in September.

Heat index

The average heat index in September is calculated to be an extremely hot 109.4°F (43°C). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. 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 extremely vital to babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Sam Fordyce, the average relative humidity in September is 64%.

Rainfall

The month with the most rainfall in Sam Fordyce is September, when the rain falls for 14.2 days and typically aggregates up to 1.69" (43mm) of precipitation.

Snowfall

February through December are months without snowfall in Sam Fordyce.

Daylight

In September, the average length of the day is 12h and 18min.
On the first day of the month, sunrise is at 7:14 am and sunset at 7:53 pm. On the last day of September, sunrise is at 7:26 am and sunset at 7:21 pm CDT.

Sunshine

In Sam Fordyce, the average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during September leads to these advisories:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

How hot does it get in Sam Fordyce in September?

September temperatures in Sam Fordyce vary between a high-temperature of 92.8°F (33.8°C) and a low-temperature of 77.2°F (25.1°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in September is calculated to be 109.4°F (43°C).

What is the average humidity in September in Sam Fordyce?

The average relative humidity in September in Sam Fordyce, Texas, is 64%.

What is the wettest month in Sam Fordyce?

The month with the most rainfall in Sam Fordyce is September, when the rain falls for 14.2 days and typically aggregates up to 1.69" (43mm) of precipitation.

How many days does it rain in September in Sam Fordyce?

In September, the rain falls for 14.2 days. Throughout September, 1.69" (43mm) of precipitation is accumulated.

When it does not snow in Sam Fordyce?

In Sam Fordyce, Texas, snow does not fall in February through December.

How many hours of daylight does Sam Fordyce have in September?

In September, the average day length is 12h and 18min.

What time are sunrise and sunset in September in Sam Fordyce?

On the first day of September in Sam Fordyce, Texas, sunrise is at 7:14 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 7:21 pm CDT.

How many hours of sunshine does Sam Fordyce have in September?

In Sam Fordyce, the average sunshine duration in September is 8.5h.

How high is the UV index in September in Sam Fordyce?

The average daily maximum UV index in September in Sam Fordyce is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Sam Fordyce, TX

Average temperature in September - Sam Fordyce, TX
  • Average high temperature in September: 92.8°F

The warmest month (with the highest average high temperature) is August (99.1°F).
The month with the lowest average high temperature is January (69.6°F).

  • Average low temperature in September: 77.2°F

The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (53.2°F).

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Average pressure in September
Sam Fordyce, TX

Average pressure in September - Sam Fordyce, TX
  • Average pressure in September: 29.91"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.87"Hg).

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Average wind speed in September
Sam Fordyce, TX

Average wind speed in September - Sam Fordyce, TX
  • Average wind speed in September: 9.7mph

The windiest months (with the highest average wind speed) are May and July (13.4mph).
The calmest months (with the lowest average wind speed) are January and December (9.6mph).

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Average humidity in September
Sam Fordyce, TX

Average humidity in September - Sam Fordyce, TX
  • Average humidity in September: 64%

The month with the highest relative humidity is December (67%).
The month with the lowest relative humidity is August (56%).

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Average rainfall in September
Sam Fordyce, TX

Average rainfall in September - Sam Fordyce, TX
  • Average rainfall in September: 1.69"

The wettest month (with the highest rainfall) is September (1.69").
The driest month (with the least rainfall) is January (0.28").

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Average rainfall days in September
Sam Fordyce, TX

Average rainfall days in September - Sam Fordyce, TX
  • Average rainfall days in September: 14.2 days

The month with the highest number of rainy days is September (14.2 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall in September
Sam Fordyce, TX

Average snowfall in September - Sam Fordyce, TX
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in September
Sam Fordyce, TX

Average snowfall days in September - Sam Fordyce, TX
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in September /
Average sunshine in September
Sam Fordyce, TX

Average daylight in September / Average sunshine in September - Sam Fordyce, TX
  • Average daylight in September: 12h and 2min

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 3min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

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Average sunshine days in September
Sam Fordyce, TX

Average sunshine days in September - Sam Fordyce, TX
  • Average sunshine days in September: 13.5 days

The month with the most sunshine days is July (23.9 days).
The month with the least sunshine days is September (13.5 days).

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Average UV index in September
Sam Fordyce, TX

Average UV index in September - Sam Fordyce, TX
  • Average UV index in September: 7

The months with the highest UV index are July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).

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Average cloud cover in September
Sam Fordyce, TX

Average cloud cover in September - Sam Fordyce, TX
  • Average cloud cover in September: 31

The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in September
Sam Fordyce, TX

Average visibility in September - Sam Fordyce, 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).

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Sam Fordyce, Texas, USA

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