September weather forecast
Odessa, FL

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Weather in September

The first month of the autumn, September, is also a hot month in Odessa, Florida, with an average temperature ranging between max 88.7°F (31.5°C) and min 74.8°F (23.8°C).

Temperature

The arrival of September sees an average high-temperature of a still hot 88.7°F (31.5°C), hardly diverging from August's 90.5°F (32.5°C). Throughout September, an average low-temperature of 74.8°F (23.8°C) is expected in Odessa.

Heat index

The heat index value for September is evaluated at a scorching 105.8°F (41°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The months with the highest humidity are September and December, with an average relative humidity of 76%.

Rainfall

In Odessa, in September, during 20 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Odessa, during the entire year, the rain falls for 162.9 days and collects up to 23.7" (602mm) of precipitation.

Daylight

In Odessa, Florida, the average length of the day in September is 12h and 19min.
On the first day of the month, sunrise is at 7:09 am and sunset at 7:50 pm. On the last day of September, in Odessa, sunrise is at 7:22 am and sunset at 7:16 pm EDT.

Sunshine

In Odessa, Florida, the average sunshine in September is 8.9h.

UV index

The months with the highest UV index in Odessa are May through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: During September, 7 as the daily maximum UV index converts into the following advice:
Guard against overexposure. Protection from sun-induced harm is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Odessa in September?

The average high-temperature, in September, in Odessa, is 88.7°F (31.5°C), while the average low-temperature is 74.8°F (23.8°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in September is evaluated at 105.8°F (41°C).

What are the most humid months in Odessa?

September and December, with an average relative humidity of 76%, are most humid months in Odessa.

What is the average humidity in September in Odessa?

The average relative humidity in September in Odessa, Florida, is 76%.

How much does it rain in Odessa in September?

In Odessa, Florida, during September, the rain falls for 20 days and regularly aggregates up to 2.72" (69mm) of precipitation.

What is the average length of the day in September in Odessa?

In September, the average day length in Odessa, Florida, is 12h and 19min.

What time are sunrise and sunset in September in Odessa?

In September, on the first day of the month, sunrise is at 7:09 am and sunset at 7:50 pm. On the last day of the month, in Odessa, sunrise is at 7:22 am and sunset at 7:16 pm EDT.

How many hours of sunshine does Odessa have in September?

The average sunshine duration in September is 8.9h.

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

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

What is the UV index intensity in September in Odessa?

The average daily maximum UV index in September in Odessa, Florida, is 7. A UV Index reading of 6 to 7 represents 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
Odessa, FL

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

The warmest month (with the highest average high temperature) is August (90.5°F).
The month with the lowest average high temperature is January (67.6°F).

  • Average low temperature in September: 74.8°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (52°F).

Average pressure in September
Odessa, FL

Average pressure in September - Odessa, FL
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed in September
Odessa, FL

Average wind speed in September - Odessa, FL
  • Average wind speed in September: 5.6mph

The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).

Average humidity in September
Odessa, FL

Average humidity in September - Odessa, FL
  • Average humidity in September: 76%

The months with the highest relative humidity are September and December (76%).
The month with the lowest relative humidity is May (70%).

Average rainfall in September
Odessa, FL

Average rainfall in September - Odessa, FL
  • Average rainfall in September: 2.72"

The wettest month (with the highest rainfall) is July (4.45").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in September
Odessa, FL

Average rainfall days in September - Odessa, FL
  • Average rainfall days in September: 20 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is January (6.8 days).

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

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in September
Odessa, FL

Average sunshine days in September - Odessa, FL
  • Average sunshine days in September: 7.1 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is August (4.3 days).

Average UV index in September
Odessa, FL

Average UV index in September - Odessa, 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 month with the lowest UV index is January (UV index 4).

Average cloud cover in September
Odessa, FL

Average cloud cover in September - Odessa, FL
  • Average cloud cover in September: 30

The months with the most cloud cover are February and December (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 24).

Average visibility in September
Odessa, FL

Average visibility in September - Odessa, 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).

Odessa, Florida, USA

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