September weather forecast
Orange Lake, FL

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Weather in September

September, the first month of the autumn in Orange Lake, is still a hot month, with an average temperature fluctuating between 72.3°F (22.4°C) and 88°F (31.1°C).

Temperature

Orange Lake marks the start of September with an average high-temperature of a still hot 88°F (31.1°C), hinting at a slight fluctuation from August's 90.7°F (32.6°C). Throughout September, a steady low-temperature average of 72.3°F (22.4°C) is noted.

Heat index

September's mean heat index is calculated to be a blisteringly hot 105.8°F (41°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

July through September, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Orange Lake, during September, the rain falls for 16.8 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, in Orange Lake, there are 162.6 rainfall days, and 24.09" (612mm) of precipitation is accumulated.

Daylight

In Orange Lake, the average length of the day in September is 12h and 20min.
On the first day of September, sunrise is at 7:06 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:15 pm EDT.

Sunshine

In September, the average sunshine is 8.6h.

UV index

In Orange Lake, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in September transforms into the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is September?

In September, in Orange Lake, the average high-temperature is 88°F (31.1°C), and the average low-temperature is 72.3°F (22.4°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 105.8°F (41°C).

What are the most humid months?

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

What is the average humidity in September?

In September, the average relative humidity is 78%.

How much does it rain in September?

In Orange Lake, in September, during 16.8 rainfall days, 1.61" (41mm) of precipitation is typically accumulated.

What is the average length of the day in September?

The average day length in September is 12h and 20min.

When are sunrise and sunset in September?

On the first day of September, sunrise is at 7:06 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:15 pm EDT.

How many hours of sunshine does Orange Lake have in September?

In September, the average sunshine duration is 8.6h.

What is the UV index intensity in September?

The average daily maximum UV index in September 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
Orange Lake, FL

Average temperature in September - Orange Lake, FL
  • Average high temperature in September: 88°F

The warmest month (with the highest average high temperature) is August (90.7°F).
The month with the lowest average high temperature is January (65.3°F).

  • Average low temperature in September: 72.3°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 (47.3°F).

Average pressure in September
Orange Lake, FL

Average pressure in September - Orange Lake, 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
Orange Lake, FL

Average wind speed in September - Orange Lake, FL
  • Average wind speed in September: 4.9mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

Average humidity in September
Orange Lake, FL

Average humidity in September - Orange Lake, 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%).

Average rainfall in September
Orange Lake, FL

Average rainfall in September - Orange Lake, FL
  • Average rainfall in September: 1.61"

The wettest month (with the highest rainfall) is July (3.66").
The driest month (with the least rainfall) is November (1.26").

Average rainfall days in September
Orange Lake, FL

Average rainfall days in September - Orange Lake, FL
  • Average rainfall days in September: 16.8 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (7.8 days).

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

Average daylight in September / Average sunshine in September - Orange Lake, 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 month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in September
Orange Lake, FL

Average sunshine days in September - Orange Lake, FL
  • Average sunshine days in September: 10.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is August (6.8 days).

Average UV index in September
Orange Lake, FL

Average UV index in September - Orange Lake, 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
Orange Lake, FL

Average cloud cover in September - Orange Lake, FL
  • Average cloud cover in September: 34

The months with the most cloud cover are February and December (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 29).

Average visibility in September
Orange Lake, FL

Average visibility in September - Orange Lake, 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).

Orange Lake, Florida, USA

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