September weather forecast
Lake Como, FL

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Weather in September

September, the first month of the autumn in Lake Como, is also a hot month, with an average temperature varying between 88.7°F (31.5°C) and 73.4°F (23°C).

Temperature

The commencement of September introduces an average high-temperature of a still tropical 88.7°F (31.5°C), closely mirroring the preceding month. Throughout the month of September, Lake Como observes an average nighttime temperature of 73.4°F (23°C).

Heat index

September's heat index is calculated to be a scorching 105.8°F (41°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The months with the highest humidity are July through September, with an average relative humidity of 77%.

Rainfall

In Lake Como, during September, the rain falls for 15.7 days and regularly aggregates up to 1.85" (47mm) of precipitation. Throughout the year, there are 151.1 rainfall days, and 17.99" (457mm) of precipitation is accumulated.

Daylight

In Lake Como, the average length of the day in September is 12h and 20min.
On the first day of September, sunrise is at 7:04 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 7:12 pm EDT.

Sunshine

The average sunshine in September is 8.1h.

UV index

In Lake Como, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A daily high UV index of 6 in September leads to these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is September in Lake Como?

The average high-temperature, in September, in Lake Como, is 88.7°F (31.5°C), while the average low-temperature is 73.4°F (23°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 105.8°F (41°C).

What are the most humid months?

July through September, with an average relative humidity of 77%, are most humid months.

What is the average humidity in September?

In September, the average relative humidity is 77%.

How many days does it rain in September?

In Lake Como, during September, the rain falls for 15.7 days and regularly aggregates up to 1.85" (47mm) of precipitation.

How many hours of daylight does Lake Como have in September?

In Lake Como, the average day length in September is 12h and 20min.

What time are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 7:04 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 7:12 pm EDT.

How long on average sun shines in September?

In Lake Como, the average sunshine duration in September is 8.1h.

How high is the UV index in September?

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Lake Como, FL

Average temperature in September - Lake Como, FL
  • Average high temperature in September: 88.7°F

The warmest month (with the highest average high temperature) is August (92.3°F).
The month with the lowest average high temperature is January (66.4°F).

  • Average low temperature in September: 73.4°F

The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).

Average pressure in September
Lake Como, FL

Average pressure in September - Lake Como, FL
  • Average pressure in September: 29.97"Hg

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

Average wind speed in September
Lake Como, FL

Average wind speed in September - Lake Como, FL
  • Average wind speed in September: 4.4mph

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is July (4mph).

Average humidity in September
Lake Como, FL

Average humidity in September - Lake Como, FL
  • Average humidity in September: 77%

The months with the highest relative humidity are July, August and September (77%).
The month with the lowest relative humidity is March (71%).

Average rainfall in September
Lake Como, FL

Average rainfall in September - Lake Como, FL
  • Average rainfall in September: 1.85"

The wettest month (with the highest rainfall) is July (2.68").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in September
Lake Como, FL

Average rainfall days in September - Lake Como, FL
  • Average rainfall days in September: 15.7 days

The month with the highest number of rainy days is August (20.2 days).
The month with the least rainy days is November (8 days).

Average daylight in September /
Average sunshine in September
Lake Como, FL

Average daylight in September / Average sunshine in September - Lake Como, FL
  • 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in September
Lake Como, FL

Average sunshine days in September - Lake Como, FL
  • Average sunshine days in September: 12 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is August (8.6 days).

Average UV index in September
Lake Como, FL

Average UV index in September - Lake Como, FL
  • Average UV index in September: 6

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

Average cloud cover in September
Lake Como, FL

Average cloud cover in September - Lake Como, FL
  • Average cloud cover in September: 36

The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is May (Cloud cover 32).

Average visibility in September
Lake Como, FL

Average visibility in September - Lake Como, FL
  • Average visibility in September: 6mi

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

Lake Como, Florida, USA

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