September weather forecast
Lakeport, FL

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Weather in September

The first month of the autumn, September, is still a hot month in Lakeport, Florida, with temperature in the range of an average low of 74.5°F (23.6°C) and an average high of 88.2°F (31.2°C).

Temperature

September registers an average high-temperature of a still tropical 88.2°F (31.2°C), slightly varied from August's 90°F (32.2°C). Throughout the month of September, Lakeport sees a steady low-temperature average of 74.5°F (23.6°C).

Heat index

September's mean heat index is evaluated at a scorching 107.6°F (42°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

With an average relative humidity of 81%, September is the most humid month.

Rainfall

In Lakeport, Florida, in September, it is raining for 22.3 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, there are 195.3 rainfall days, and 26.85" (682mm) of precipitation is accumulated.

Daylight

In Lakeport, Florida, the average length of the day in September is 12h and 19min.
On the first day of September, sunrise is at 7:04 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 7:11 pm EDT.

Sunshine

In Lakeport, the average sunshine in September is 8.8h.

UV index

The months with the highest UV index in Lakeport are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: An average UV index of 7 in September transforms into this advice:
Shield from overexposure. Defense against sun-related harm is required. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

How hot is it in Lakeport in September?

The high-temperature in Lakeport, Florida, during September is 88.2°F (31.2°C) and the low-temperature is 74.5°F (23.6°C). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 107.6°F (42°C).

What is the most humid month in Lakeport?

September is the most humid month in Lakeport, with an average relative humidity of 81%.

What is the average humidity in September in Lakeport?

In September, the average relative humidity is 81%.

How many days does it rain in September in Lakeport?

In September, in Lakeport, Florida, the rain falls for 22.3 days. Throughout September, 3.11" (79mm) of precipitation is accumulated.

How many hours of daylight does Lakeport have in September?

The average day length in September in Lakeport is 12h and 19min.

When is the sunrise / sunset in September in Lakeport?

On the first day of September, sunrise is at 7:04 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 7:11 pm EDT.

How long on average sun shines in September in Lakeport?

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

What is the month with the highest UV index in Lakeport?

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

How high is the UV index in September in Lakeport?

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

Average temperature in September
Lakeport, FL

Average temperature in September - Lakeport, FL
  • Average high temperature in September: 88.2°F

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (72.3°F).

  • Average low temperature in September: 74.5°F

The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (55°F).

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Average pressure in September
Lakeport, FL

Average pressure in September - Lakeport, FL
  • Average pressure in September: 29.95"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).

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Average wind speed in September
Lakeport, FL

Average wind speed in September - Lakeport, FL
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

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Average humidity in September
Lakeport, FL

Average humidity in September - Lakeport, FL
  • Average humidity in September: 81%

The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in September
Lakeport, FL

Average rainfall in September - Lakeport, FL
  • Average rainfall in September: 3.11"

The wettest month (with the highest rainfall) is August (5").
The driest months (with the least rainfall) are January, March and November (0.79").

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Average rainfall days in September
Lakeport, FL

Average rainfall days in September - Lakeport, FL
  • Average rainfall days in September: 22.3 days

The month with the highest number of rainy days is July (25.1 days).
The month with the least rainy days is January (9 days).

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Average daylight in September /
Average sunshine in September
Lakeport, FL

Average daylight in September / Average sunshine in September - Lakeport, FL
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in September: 8h and 5min

The months with the most sunshine are May and July (Average sunshine: 10h and 42min).
The months with the least sunshine are November and December (Average sunshine: 6h and 24min).

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Average sunshine days in September
Lakeport, FL

Average sunshine days in September - Lakeport, FL
  • Average sunshine days in September: 5.8 days

The month with the most sunshine days is January (19 days).
The month with the least sunshine days is July (4.8 days).

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Average UV index in September
Lakeport, FL

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

The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February and December (UV index 5).

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Average cloud cover in September
Lakeport, FL

Average cloud cover in September - Lakeport, FL
  • Average cloud cover in September: 33

The months with the most cloud cover are January, September, November and December (Cloud cover 33).
The months with the least cloud cover are April and May (Cloud cover 28).

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Average visibility in September
Lakeport, FL

Average visibility in September - Lakeport, FL
  • 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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Lakeport, Florida, USA

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