September weather forecast
Oakhurst, TX

Weather in September

September, the first month of the autumn in Oakhurst, is still a hot month, with an average temperature ranging between max 89.4°F (31.9°C) and min 69.4°F (20.8°C).

Temperature

In September, the average high-temperature marginally drops from a sweltering 96.1°F (35.6°C) in August to a hot 89.4°F (31.9°C). In September, the average low-temperature is 69.4°F (20.8°C).

Heat index

In September, the average heat index is calculated to be a scorching 107.6°F (42°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'feels like', 'real feel', 'apparent temperature', or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (differences in body mass, height, and shape, wind, clothing), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Oakhurst, the average relative humidity in September is 74%.

Rainfall

In Oakhurst, Texas, it is raining for 16.1 days, with typically 2.95" (75mm) of accumulated precipitation. Throughout the year, there are 163.9 rainfall days, and 30.28" (769mm) of precipitation is accumulated.

Snowfall

March through November are months without snowfall.

Daylight

The average length of the day in September in Oakhurst is 12h and 20min.
On the first day of the month, sunrise is at 6:57 am and sunset at 7:44 pm. On the last day of September, sunrise is at 7:14 am and sunset at 7:08 pm CDT.

Sunshine

The average sunshine in September in Oakhurst is 8.8h.

UV index

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 6 in September transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Oakhurst?

In Oakhurst, Texas, in September, the average high-temperature is 89.4°F (31.9°C), and the average low-temperature is 69.4°F (20.8°C). in September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 107.6°F (42°C).

What is the average humidity in September in Oakhurst?

In Oakhurst, Texas, the average relative humidity in September is 74%.

How much does it rain in Oakhurst in September?

In September, in Oakhurst, the rain falls for 16.1 days. Throughout September, 2.95" (75mm) of precipitation is accumulated.

When it does not snow in Oakhurst?

March through November are months without snowfall in Oakhurst, Texas.

What is the average length of the day in September in Oakhurst?

In September, the average day length in Oakhurst, Texas, is 12h and 20min.

When is the sunrise / sunset in September in Oakhurst?

In September, on the first day of the month, sunrise is at 6:57 am and sunset at 7:44 pm. On the last day of the month, in Oakhurst, sunrise is at 7:14 am and sunset at 7:08 pm CDT.

How long on average sun shines in September in Oakhurst?

In Oakhurst, the average sunshine duration in September is 8.8h.

What is the UV index intensity in September in Oakhurst?

The average daily maximum UV index in September in Oakhurst, Texas, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Oakhurst, TX

Average temperature in September - Oakhurst, TX
  • Average high temperature in September: 89.4°F

The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (58.5°F).

  • Average low temperature in September: 69.4°F

The months with the highest average low temperature are July and August (73.8°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

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Average pressure in September
Oakhurst, TX

Average pressure in September - Oakhurst, 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
Oakhurst, TX

Average wind speed in September - Oakhurst, TX
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest months (with the lowest average wind speed) are August and September (4.8mph).

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Average humidity in September
Oakhurst, TX

Average humidity in September - Oakhurst, TX
  • Average humidity in September: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in September
Oakhurst, TX

Average rainfall in September - Oakhurst, TX
  • Average rainfall in September: 2.95"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (1.69").

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Average rainfall days in September
Oakhurst, TX

Average rainfall days in September - Oakhurst, TX
  • Average rainfall days in September: 16.1 days

The month with the highest number of rainy days is September (16.1 days).
The month with the least rainy days is October (10.7 days).

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Average snowfall in September
Oakhurst, TX

Average snowfall in September - Oakhurst, TX
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.28").
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
Oakhurst, TX

Average snowfall days in September - Oakhurst, TX
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and December (0.5 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
Oakhurst, TX

Average daylight in September / Average sunshine in September - Oakhurst, TX
  • Average daylight in September: 12h and 20min

The month with the longest days is June (Average daylight: 14h and 7min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in September: 8h and 48min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Oakhurst, TX

Average sunshine days in September - Oakhurst, TX
  • Average sunshine days in September: 11.4 days

The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in September
Oakhurst, TX

Average UV index in September - Oakhurst, TX
  • Average UV index in September: 6

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

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Average cloud cover in September
Oakhurst, TX

Average cloud cover in September - Oakhurst, TX
  • Average cloud cover in September: 35

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in September
Oakhurst, TX

Average visibility in September - Oakhurst, TX
  • Average visibility in September: 5mi

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

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