September weather forecast
Palm Shores, FL

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Weather in September

The first month of the autumn, September, is still a warm month in Palm Shores, Florida, with an average temperature ranging between max 84.4°F (29.1°C) and min 78.3°F (25.7°C).

Temperature

As Palm Shores transitions into September, the average high-temperature stands at a moderately hot 84.4°F (29.1°C), offering little variation from the preceding month. Palm Shores, during September nights, witnesses an average temperature marginally cooler than its daytime highs, at a still warm 78.3°F (25.7°C).

Heat index

September's heat index is appraised at a sweltering 95°F (35°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In Palm Shores, Florida, the average relative humidity in September is 78%.

Rainfall

In September, the rain falls for 23.7 days. Throughout September, 4.53" (115mm) of precipitation is accumulated. Throughout the year, there are 204.4 rainfall days, and 36.22" (920mm) of precipitation is accumulated.

Daylight

In Palm Shores, the average length of the day in September is 12h and 19min.
On the first day of September, sunrise is at 7:01 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:09 pm EDT.

Sunshine

In September, the average sunshine is 9h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 7 in September suggests the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is September?

During September, Palm Shores experiences an average high-temperature of 84.4°F (29.1°C) and a low-temperature of 78.3°F (25.7°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is appraised at 95°F (35°C).

What is the average humidity in September?

In Palm Shores, the average relative humidity in September is 78%.

How many days does it rain in September?

In Palm Shores, Florida, in September, during 23.7 rainfall days, 4.53" (115mm) of precipitation is typically accumulated.

What is the average length of the day in September?

In Palm Shores, the average day length in September is 12h and 19min.

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 7:01 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:09 pm EDT.

How long on average sun shines in September?

The average sunshine duration in September is 9h.

What are the months with the highest UV index?

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?

The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from 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
Palm Shores, FL

Average temperature in September - Palm Shores, FL
  • Average high temperature in September: 84.4°F

The warmest month (with the highest average high temperature) is August (86.4°F).
The month with the lowest average high temperature is January (68.5°F).

  • Average low temperature in September: 78.3°F

The month with the highest average low temperature is August (79.5°F).
The coldest month (with the lowest average low temperature) is January (59.7°F).

Average pressure in September
Palm Shores, FL

Average pressure in September - Palm Shores, FL
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed in September
Palm Shores, FL

Average wind speed in September - Palm Shores, FL
  • Average wind speed in September: 8.7mph

The windiest month (with the highest average wind speed) is November (11.3mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in September
Palm Shores, FL

Average humidity in September - Palm Shores, FL
  • Average humidity in September: 78%

The months with the highest relative humidity are June, July and August (79%).
The month with the lowest relative humidity is March (72%).

Average rainfall in September
Palm Shores, FL

Average rainfall in September - Palm Shores, FL
  • Average rainfall in September: 4.53"

The wettest month (with the highest rainfall) is August (6.34").
The driest months (with the least rainfall) are February and March (1.18").

Average rainfall days in September
Palm Shores, FL

Average rainfall days in September - Palm Shores, FL
  • Average rainfall days in September: 23.7 days

The month with the highest number of rainy days is August (25.2 days).
The month with the least rainy days is February (10.7 days).

Average daylight in September /
Average sunshine in September
Palm Shores, FL

Average daylight in September / Average sunshine in September - Palm Shores, 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: 9h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is January (Average sunshine: 6h).

Average sunshine days in September
Palm Shores, FL

Average sunshine days in September - Palm Shores, FL
  • Average sunshine days in September: 4.5 days

The months with the most sunshine days are January and March (16.6 days).
The month with the least sunshine days is August (3.8 days).

Average UV index in September
Palm Shores, FL

Average UV index in September - Palm Shores, 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 months with the lowest UV index are January, February and December (UV index 5).

Average cloud cover in September
Palm Shores, FL

Average cloud cover in September - Palm Shores, FL
  • Average cloud cover in September: 29

The months with the most cloud cover are January, November and December (Cloud cover 34).
The months with the least cloud cover are April, May and July (Cloud cover 26).

Average visibility in September
Palm Shores, FL

Average visibility in September - Palm Shores, 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).

Palm Shores, Florida, USA

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