September weather forecast and climate
Citronelle, FL

September, the first month of the autumn, in Citronelle, is also a hot month, with average temperature ranging between min 74.3°F (23.5°C) and max 87.1°F (30.6°C).

Temperature

In Citronelle, the average high-temperature in September is relatively the same as in August - a still hot 87.1°F (30.6°C). The average low-temperature, in Citronelle, is 74.3°F (23.5°C).

Heat index

The average heat index is evaluated at a sweltering 102°F (38.9°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the 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', 'apparent temperature', 'felt air temperature', or 'real feel', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (pregnancy, clothing, metabolic differences), and activity. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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, as evaporated sweat carries heat away from the body. 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. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

September is the most humid month in Citronelle, with an average relative humidity of 78%.

Rainfall

In Citronelle, in September, during 21.4 rainfall days, 3.54" (90mm) of precipitation is typically accumulated. Throughout the year, in Citronelle, there are 178.4 rainfall days, and 34.06" (865mm) of precipitation is accumulated.

Snowfall

In Citronelle snow does not fall in February through December.

Daylight

In Citronelle, the average length of the day is 12.3h.

Sunshine

In September, the average sunshine in Citronelle is 8.9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 7 interpret into the following advice:
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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Citronelle?

In September, in Citronelle, the average high-temperature is 87.1°F (30.6°C), and the average low-temperature is 74.3°F (23.5°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), that combines both air temperature and relative humidity, in September is evaluated at 102°F (38.9°C).

What is the most humid month in Citronelle?

September is the most humid month in Citronelle, with an average relative humidity of 78%.

What is the average humidity in September in Citronelle?

The average relative humidity in September in Citronelle is 78%.

How many days does it rain in September in Citronelle?

In September, in Citronelle, Florida, the rain falls for 21.4 days. Throughout September, 3.54" (90mm) of precipitation is accumulated.

When it does not snow in Citronelle?

February through December are months without snowfall in Citronelle.

How many hours of daylight does Citronelle have in September?

The average length of the day in September in Citronelle, Florida, is 12.3h.

How many hours of sunshine does Citronelle have in September?

In Citronelle, the average sunshine in September is 8.9h.

What are the months with the highest UV index in Citronelle?

May through September, with an average maximum UV index of 7, are months with the highest UV index in Citronelle, Florida.

What is the UV index intensity in September in Citronelle?

In September, the average daily maximum UV index in Citronelle, Florida, is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in September - Citronelle, FL
  • Average high temperature in September: 87.1°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (65.3°F).

  • Average low temperature in September: 74.3°F

The month with the highest average low temperature is August (77.2°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).

Average pressure in September - Citronelle, FL
  • Average pressure in September: 29.97"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is September (29.97").

Average wind speed in September - Citronelle, FL
  • Average wind speed in September: 6mph

The windiest months (with the highest average wind speed) are March and April (7.6mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

Average humidity in September - Citronelle, FL
  • Average humidity in September: 78%

The month with the highest relative humidity is September (78%).
Months with the lowest relative humidity are January, March and May (73%).

Average rainfall in September - Citronelle, FL
  • Average rainfall in September: 3.54"

The wettest month (with the highest rainfall) is August (5.51").
The driest month (with the least rainfall) is March (1.26").

Average rainfall days in September - Citronelle, FL
  • Average rainfall days in September: 21.4 days

The month with the highest number of rainy days is August (26.9 days).
The month with the least rainy days is November (8.7 days).

Average snowfall days in September - Citronelle, FL
  • Average snowfall days in September: 0 days

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

Average daylight in September / Average sunshine in September - Citronelle, FL
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 14h).
The month with the shortest days is December (Average daylight: 10.3h).

  • Average sunshine in September: 8.9h

The month with the most sunshine is May (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 6.3h).

Average sunshine days in September - Citronelle, FL
  • Average sunshine days in September: 6.2 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is August (2.1 days).

Average UV index in September - Citronelle, FL
  • Average UV index in September: 7

Months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in September - Citronelle, FL
  • Average cloud cover in September: 29

Months with the most cloud cover are February and December (Cloud cover 34).
The month with the least cloud cover is May (Cloud cover 24).

Average visibility in September - Citronelle, FL
  • 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).