September weather forecast and climate
Buhl, AL

September, the first month of the autumn, in Buhl, is still a hot month, with average temperature fluctuating between 86.4°F (30.2°C) and 66.7°F (19.3°C).

Temperature

In Buhl, the average high-temperature is almost the same as in August - a still tropical 86.4°F (30.2°C). In Buhl, the average low-temperature is 66.7°F (19.3°C).

Heat index

The average heat index in September is calculated to a torrid 96.8°F (36°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, metabolic differences, differences in body mass, height, and shape), 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 especially crucial for babies and toddlers. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through 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 September, the average relative humidity is 72%.

Rainfall

In Buhl, Alabama, during September, the rain falls for 13.9 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Buhl, during the entire year, the rain falls for 172.6 days and collects up to 40.94" (1040mm) of precipitation.

Snowfall

March through October are months without snowfall in Buhl.

Daylight

The average length of the day in September is 12.4h.

Sunshine

In Buhl, the average sunshine is 9.3h.

UV index

In September, the average daily maximum UV index in Buhl is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 5 in September interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Buhl?

In September, in Buhl, Alabama, the average high-temperature is 86.4°F (30.2°C), and the average low-temperature is 66.7°F (19.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), that combines both air temperature and relative humidity, in September is calculated to 96.8°F (36°C).

What is the average humidity in September in Buhl?

In September, the average relative humidity in Buhl is 72%.

How much does it rain in Buhl in September?

In Buhl, Alabama, in September, it is raining for 13.9 days, with typically 2.56" (65mm) of accumulated precipitation.

When it does not snow in Buhl?

March through October are months without snowfall in Buhl.

How many hours of daylight does Buhl have in September?

In Buhl, Alabama, the average length of the day in September is 12.4h.

How long on average sun shines in September in Buhl?

In September, the average sunshine in Buhl is 9.3h.

How high is the UV index in September in Buhl?

The average daily maximum UV index in September in Buhl is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV rays.
Average temperature in September - Buhl, AL
  • Average high temperature in September: 86.4°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in September: 66.7°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).

Average pressure in September - Buhl, AL
  • Average pressure in September: 30"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.97").

Average wind speed in September - Buhl, AL
  • Average wind speed in September: 5.1mph

The windiest months (with the highest average wind speed) are February, March and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in September - Buhl, AL
  • Average humidity in September: 72%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in September - Buhl, AL
  • Average rainfall in September: 2.56"

The wettest month (with the highest rainfall) is April (4.37").
The driest month (with the least rainfall) is October (2.4").

Average rainfall days in September - Buhl, AL
  • Average rainfall days in September: 13.9 days

The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (9.2 days).

Average snowfall in September - Buhl, AL
  • Average snowfall in September: 0"

The month with the highest snowfall is December (0.39").
Months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in September - Buhl, AL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (1 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in September / Average sunshine in September - Buhl, AL
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in September: 9.3h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 4.8h).

Average sunshine days in September - Buhl, AL
  • Average sunshine days in September: 13.3 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (8 days).

Average UV index in September - Buhl, AL
  • Average UV index in September: 5

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in September - Buhl, AL
  • Average cloud cover in September: 28

Months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 28).

Average visibility in September - Buhl, AL
  • Average visibility in September: 6mi

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