September weather forecast
New Territory, TX

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Weather in September

September, the first month of the autumn in New Territory, is also a hot month, with an average temperature fluctuating between 88°F (31.1°C) and 72.1°F (22.3°C).

Temperature

In New Territory, entering September brings a subtle temperature decrement, reducing from August's hot 93.7°F (34.3°C) to a still tropical 88°F (31.1°C). September in New Territory witnesses an average low-temperature hovering around an agreeable 72.1°F (22.3°C).

Heat index

September's average heat index is appraised at an extremely hot 104°F (40°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', 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. 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 particularly relevant to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in September is 76%.

Rainfall

September is the month with the most rainfall in New Territory. Rain falls for 19.7 days and accumulates 4.49" (114mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

The average length of the day in September is 12h and 20min.
On the first day of the month, sunrise is at 7:00 am and sunset at 7:44 pm. On the last day of September, in New Territory, sunrise is at 7:15 am and sunset at 7:09 pm CDT.

Sunshine

The average sunshine in September is 8.4h.

UV index

In September, the average daily maximum UV index in New Territory is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 6 in September leads to these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

How hot does it get in New Territory in September?

The average high-temperature, in September, in New Territory, is 88°F (31.1°C), while the average low-temperature is 72.1°F (22.3°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in September is appraised at 104°F (40°C).

What is the average humidity in September in New Territory?

In New Territory, Texas, the average relative humidity in September is 76%.

What is the wettest month in New Territory?

September is the month with the most rainfall. Rain falls for 19.7 days and accumulates 4.49" (114mm) of precipitation.

How many days does it rain in September in New Territory?

In September, the rain falls for 19.7 days. Throughout September, 4.49" (114mm) of precipitation is accumulated.

When it does not snow in New Territory?

In New Territory, Texas, snow does not fall in March through November.

What is the average length of the day in September in New Territory?

The average day length in September in New Territory, Texas, is 12h and 20min.

When is the sunrise / sunset in September in New Territory?

In September, on the first day of the month, sunrise is at 7:00 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:09 pm CDT.

How long on average sun shines in September in New Territory?

In New Territory, the average sunshine duration in September is 8.4h.

What is the UV index intensity in September in New Territory?

In New Territory, Texas, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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
New Territory, TX

Average temperature in September - New Territory, TX
  • Average high temperature in September: 88°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 (61.3°F).

  • Average low temperature in September: 72.1°F

The month with the highest average low temperature is August (76.5°F).
The coldest month (with the lowest average low temperature) is January (45.9°F).

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Average pressure in September
New Territory, TX

Average pressure in September - New Territory, TX
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in September
New Territory, TX

Average wind speed in September - New Territory, TX
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).

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Average humidity in September
New Territory, TX

Average humidity in September - New Territory, TX
  • Average humidity in September: 76%

The months with the highest relative humidity are February and March (78%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
New Territory, TX

Average rainfall in September - New Territory, TX
  • Average rainfall in September: 4.49"

The wettest month (with the highest rainfall) is September (4.49").
The driest month (with the least rainfall) is February (1.69").

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Average rainfall days in September
New Territory, TX

Average rainfall days in September - New Territory, TX
  • Average rainfall days in September: 19.7 days

The month with the highest number of rainy days is September (19.7 days).
The month with the least rainy days is January (11.4 days).

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Average snowfall in September
New Territory, TX

Average snowfall in September - New Territory, TX
  • Average snowfall in September: 0"

The month with the highest snowfall is December (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
New Territory, TX

Average snowfall days in September - New Territory, TX
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in September /
Average sunshine in September
New Territory, TX

Average daylight in September / Average sunshine in September - New Territory, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in September
New Territory, TX

Average sunshine days in September - New Territory, TX
  • Average sunshine days in September: 8.1 days

The month with the most sunshine days is January (17.5 days).
The month with the least sunshine days is September (8.1 days).

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Average UV index in September
New Territory, TX

Average UV index in September - New Territory, TX
  • Average UV index in September: 6

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in September
New Territory, TX

Average cloud cover in September - New Territory, TX
  • Average cloud cover in September: 33

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are August and October (Cloud cover 29).

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Average visibility in September
New Territory, TX

Average visibility in September - New Territory, TX
  • Average visibility in September: 6mi

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).

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New Territory, Texas, USA

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