September weather forecast
Suwannee Springs, FL

Share

Weather in September

The first month of the autumn, September, is also a hot month in Suwannee Springs, Florida, with an average temperature varying between 70.7°F (21.5°C) and 87.8°F (31°C).

Temperature

Suwannee Springs signifies an average high-temperature of a still hot 87.8°F (31°C) in September, closely mirroring the 91.2°F (32.9°C) of August. In the month of September, Suwannee Springs records a consistent average low-temperature of 70.7°F (21.5°C).

Heat index

The heat index for September is calculated to be a scorching 104°F (40°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

August, September and December, with an average relative humidity of 77%, are the most humid months.

Rainfall

In Suwannee Springs, in September, it is raining for 19.5 days, with typically 3.03" (77mm) of accumulated precipitation. In Suwannee Springs, Florida, during the entire year, the rain falls for 173.6 days and collects up to 31.3" (795mm) of precipitation.

Snowfall

In Suwannee Springs, snow does not fall in January, March through December.

Daylight

In September, the average length of the day is 12h and 20min.
On the first day of September, sunrise is at 7:08 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:17 pm EDT.

Sunshine

In Suwannee Springs, the average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 during September leads to these advisories:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is September?

The high-temperature, in September, in Suwannee Springs, records 87.8°F (31°C), while the low-temperature is 70.7°F (21.5°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 104°F (40°C).

What is the most humid month in Suwannee Springs?

August, September and December, with an average relative humidity of 77%, are most humid months.

What is the average humidity in September?

In Suwannee Springs, the average relative humidity in September is 77%.

How many days does it rain in September?

In Suwannee Springs, in September, during 19.5 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When it does not snow?

January, March through December are months without snowfall.

What is the average length of the day in September?

In Suwannee Springs, the average day length in September is 12h and 20min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 7:08 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:17 pm EDT.

How many hours of sunshine does Suwannee Springs have in September?

In Suwannee Springs, the average sunshine duration in September is 8.5h.

What is the UV index intensity in September?

In Suwannee Springs, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Suwannee Springs, FL

Average temperature in September - Suwannee Springs, FL
  • Average high temperature in September: 87.8°F

The warmest months (with the highest average high temperature) are July and August (91.2°F).
The month with the lowest average high temperature is January (62.2°F).

  • Average low temperature in September: 70.7°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

Average pressure in September
Suwannee Springs, FL

Average pressure in September - Suwannee Springs, FL
  • Average pressure in September: 29.98"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed in September
Suwannee Springs, FL

Average wind speed in September - Suwannee Springs, FL
  • Average wind speed in September: 5mph

The windiest months (with the highest average wind speed) are March and April (6.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in September
Suwannee Springs, FL

Average humidity in September - Suwannee Springs, FL
  • Average humidity in September: 77%

The months with the highest relative humidity are August, September and December (77%).
The month with the lowest relative humidity is May (70%).

Average rainfall in September
Suwannee Springs, FL

Average rainfall in September - Suwannee Springs, FL
  • Average rainfall in September: 3.03"

The wettest month (with the highest rainfall) is August (4.57").
The driest month (with the least rainfall) is November (1.14").

Average rainfall days in September
Suwannee Springs, FL

Average rainfall days in September - Suwannee Springs, FL
  • Average rainfall days in September: 19.5 days

The month with the highest number of rainy days is August (25.5 days).
The month with the least rainy days is November (7.2 days).

Average snowfall days in September
Suwannee Springs, FL

Average snowfall days in September - Suwannee Springs, FL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in September /
Average sunshine in September
Suwannee Springs, FL

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

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in September
Suwannee Springs, FL

Average sunshine days in September - Suwannee Springs, FL
  • Average sunshine days in September: 8.9 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is August (4.3 days).

Average UV index in September
Suwannee Springs, FL

Average UV index in September - Suwannee Springs, 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 3).

Average cloud cover in September
Suwannee Springs, FL

Average cloud cover in September - Suwannee Springs, FL
  • Average cloud cover in September: 34

The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in September
Suwannee Springs, FL

Average visibility in September - Suwannee Springs, FL
  • Average visibility in September: 5mi

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

Suwannee Springs, Florida, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location