September weather forecast
Medina, TX

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Weather in September

September, the first month of the autumn in Medina, is still a warm month, with an average temperature varying between 67.1°F (19.5°C) and 85.3°F (29.6°C).

Temperature

With the arrival of September, Medina experiences a modest decline in average high-temperatures, transitioning from a tropical 92.8°F (33.8°C) in August to a moderately hot 85.3°F (29.6°C). Throughout September, the nighttime temperature in Medina averages to a refreshing 67.1°F (19.5°C).

Heat index

The heat index for September is estimated at a hot 93.2°F (34°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In September, the average relative humidity is 68%.

Rainfall

In Medina, in September, it is raining for 14.6 days, with typically 2.05" (52mm) of accumulated precipitation. In Medina, during the entire year, the rain falls for 135.4 days and collects up to 18.27" (464mm) of precipitation.

Snowfall

In Medina, snow does not fall in March through October.

Daylight

In September, the average length of the day in Medina is 12h and 20min.
On the first day of September, sunrise is at 7:14 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 7:23 pm CDT.

Sunshine

In Medina, Texas, the average sunshine in September is 8.4h.

UV index

In September, the average daily maximum UV index in Medina, Texas, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In September, the maximum UV index of 6 suggests this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

How hot does it get in Medina in September?

September temperatures in Medina, Texas, vary between a high-temperature of 85.3°F (29.6°C) and a low-temperature of 67.1°F (19.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in September is estimated at 93.2°F (34°C).

What is the average humidity in September in Medina?

In Medina, the average relative humidity in September is 68%.

How many days does it rain in September in Medina?

In Medina, Texas, in September, it is raining for 14.6 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow in Medina?

March through October are months without snowfall in Medina, Texas.

How many hours of daylight does Medina have in September?

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

What time are sunrise and sunset in September in Medina?

In September, on the first day of the month, sunrise is at 7:14 am and sunset at 7:58 pm. On the last day of the month, in Medina, Texas, sunrise is at 7:30 am and sunset at 7:23 pm CDT.

How many hours of sunshine does Medina have in September?

The average sunshine duration in September in Medina, Texas, is 8.4h.

How high is the UV index in September in Medina?

In September, the average daily maximum UV index in Medina, Texas, is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Medina, TX

Average temperature in September - Medina, TX
  • Average high temperature in September: 85.3°F

The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in September: 67.1°F

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

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Average pressure in September
Medina, TX

Average pressure in September - Medina, TX
  • Average pressure in September: 29.95"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in September
Medina, TX

Average wind speed in September - Medina, TX
  • Average wind speed in September: 7.5mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is September (7.5mph).

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Average humidity in September
Medina, TX

Average humidity in September - Medina, TX
  • Average humidity in September: 68%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in September
Medina, TX

Average rainfall in September - Medina, TX
  • Average rainfall in September: 2.05"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is November (0.87").

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Average rainfall days in September
Medina, TX

Average rainfall days in September - Medina, TX
  • Average rainfall days in September: 14.6 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in September
Medina, TX

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

The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in September
Medina, TX

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

The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Medina, TX

Average daylight in September / Average sunshine in September - Medina, 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 July (Average sunshine: 10h and 18min).
The months with the least sunshine are November and December (Average sunshine: 5h and 48min).

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Average sunshine days in September
Medina, TX

Average sunshine days in September - Medina, TX
  • Average sunshine days in September: 12.2 days

The month with the most sunshine days is January (21.2 days).
The month with the least sunshine days is May (12.1 days).

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Average UV index in September
Medina, TX

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

The months with the highest UV index are 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
Medina, TX

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

The month with the most cloud cover is May (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in September
Medina, TX

Average visibility in September - Medina, 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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Medina, Texas, USA

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