September weather forecast
Mount Dora, FL

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Weather in September

September, the first month of the autumn in Mount Dora, is still a tropical month, with temperature in the range of an average low of 73.2°F (22.9°C) and an average high of 88.5°F (31.4°C).

Temperature

Stepping into September, Mount Dora records an average high-temperature of a still tropical 88.5°F (31.4°C), almost consistent with August. Mount Dora's temperature drops to an average low of 73.2°F (22.9°C) during the nights of September.

Heat index

September's heat index is estimated at a blisteringly hot 105.8°F (41°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The months with the highest humidity in Mount Dora, Florida, are July through September, with an average relative humidity of 78%.

Rainfall

In Mount Dora, in September, during 22.3 rainfall days, 4.02" (102mm) of precipitation is typically accumulated. Throughout the year, there are 193.1 rainfall days, and 35.71" (907mm) of precipitation is accumulated.

Daylight

In September, the average length of the day in Mount Dora is 12h and 19min.
On the first day of the month, sunrise is at 7:04 am and sunset at 7:47 pm. On the last day of September, sunrise is at 7:19 am and sunset at 7:13 pm EDT.

Sunshine

In Mount Dora, the average sunshine in September is 8.7h.

UV index

In Mount Dora, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily high UV index of 6 in September leads to these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

How hot is September in Mount Dora?

During September, Mount Dora experiences an average high-temperature of 88.5°F (31.4°C) and a low-temperature of 73.2°F (22.9°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in September is estimated at 105.8°F (41°C).

What are the most humid months in Mount Dora?

July through September, with an average relative humidity of 78%, are most humid months in Mount Dora, Florida.

What is the average humidity in September in Mount Dora?

The average relative humidity in September in Mount Dora is 78%.

How much does it rain in Mount Dora in September?

In September, in Mount Dora, Florida, the rain falls for 22.3 days. Throughout September, 4.02" (102mm) of precipitation is accumulated.

How many hours of daylight does Mount Dora have in September?

In September, the average day length in Mount Dora is 12h and 19min.

When is the sunrise / sunset in September in Mount Dora?

In September, on the first day of the month, sunrise is at 7:04 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 7:13 pm EDT.

How many hours of sunshine does Mount Dora have in September?

The average sunshine duration in September in Mount Dora is 8.7h.

What is the UV index reading in September in Mount Dora?

In Mount Dora, Florida, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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
Mount Dora, FL

Average temperature in September - Mount Dora, FL
  • Average high temperature in September: 88.5°F

The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (67.5°F).

  • Average low temperature in September: 73.2°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (49.5°F).

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Average pressure in September
Mount Dora, FL

Average pressure in September - Mount Dora, 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).

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Average wind speed in September
Mount Dora, FL

Average wind speed in September - Mount Dora, FL
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

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Average humidity in September
Mount Dora, FL

Average humidity in September - Mount Dora, FL
  • Average humidity in September: 78%

The months with the highest relative humidity are July, August and September (78%).
The month with the lowest relative humidity is March (71%).

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Average rainfall in September
Mount Dora, FL

Average rainfall in September - Mount Dora, FL
  • Average rainfall in September: 4.02"

The wettest month (with the highest rainfall) is July (5.91").
The driest months (with the least rainfall) are March and November (1.26").

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Average rainfall days in September
Mount Dora, FL

Average rainfall days in September - Mount Dora, FL
  • Average rainfall days in September: 22.3 days

The month with the highest number of rainy days is July (26.9 days).
The month with the least rainy days is January (9.2 days).

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Average daylight in September /
Average sunshine in September
Mount Dora, FL

Average daylight in September / Average sunshine in September - Mount Dora, 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 4min

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

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Average sunshine days in September
Mount Dora, FL

Average sunshine days in September - Mount Dora, FL
  • Average sunshine days in September: 5.7 days

The month with the most sunshine days is January (19 days).
The month with the least sunshine days is August (2.1 days).

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Average UV index in September
Mount Dora, FL

Average UV index in September - Mount Dora, 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).

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Average cloud cover in September
Mount Dora, FL

Average cloud cover in September - Mount Dora, FL
  • Average cloud cover in September: 32

The months with the most cloud cover are February and December (Cloud cover 37).
The month with the least cloud cover is May (Cloud cover 29).

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Average visibility in September
Mount Dora, FL

Average visibility in September - Mount Dora, 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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Mount Dora, Florida, USA

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