Fort Lauderdale
Florida, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Fort Lauderdale, FL

A broad aerial view of the outstanding Fort Lauderdale in Florida, with a perfect skyline far out
A broad aerial view of the outstanding Fort Lauderdale in Florida, with a perfect skyline far out
Septiembre, the first month of the autumn, in Fort Lauderdale, is still a tropical month, with average temperature fluctuating between 75.2°F (24°C) and 88.9°F (31.6°C).

Temperature

In Septiembre, the average high-temperature is essentially the same as in Agosto - a still hot 88.9°F (31.6°C). In Septiembre, the average low-temperature is 75.2°F (24°C).

Rainfall

In Fort Lauderdale, during Septiembre, the rain falls for 18.5 days and regularly aggregates up to 7.91" (201mm) of precipitation. In Fort Lauderdale, during the entire year, the rain falls for 144.5 days and collects up to 59.88" (1521mm) of precipitation.

Ocean temperature

In Fort Lauderdale, the average seawater temperature in Septiembre is 85.1°F (29.5°C).
Note: For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

In Septiembre, the average length of the day is 12.3h.

Sunshine

The average sunshine is 9h.

UV index

In Septiembre, the average daily maximum UV index is 10. A UV Index reading of 8 to 10 represents a very high threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 10 in Septiembre transform into the following instructions:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in Septiembre in Fort Lauderdale?

In Septiembre, the average high-temperature is 88.9°F (31.6°C), and the average low-temperature is 75.2°F (24°C).

How many days does it rain in Septiembre in Fort Lauderdale?

In Fort Lauderdale, in Septiembre, during 18.5 rainfall days, 7.91" (201mm) of precipitation is typically accumulated.

What is the water temperature in Septiembre in Fort Lauderdale?

In Septiembre, the average ocean temperature in Fort Lauderdale is 85.1°F (29.5°C). For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Fort Lauderdale have in Septiembre?

The average length of the day in Septiembre in Fort Lauderdale, Florida, is 12.3h.

How long on average sun shines in Septiembre in Fort Lauderdale?

The average sunshine in Septiembre in Fort Lauderdale is 9h.

What is the UV index reading in Septiembre in Fort Lauderdale?

In Septiembre, the average daily maximum UV index in Fort Lauderdale, Florida, is 10. A UV Index estimate of 8 to 10 represents a very high health risk from unsafe exposure to the Sun's UV rays.
Average temperature in September - Fort Lauderdale, FL
  • Average high temperature in September: 88.8°F

The warmest month (with the highest average high temperature) is August (90.2°F).
The month with the lowest average high temperature is January (75.4°F).

  • Average low temperature in September: 75.2°F

The month with the highest average low temperature is August (75.8°F).
The coldest month (with the lowest average low temperature) is January (57.1°F).

Average rainfall in September - Fort Lauderdale, FL
  • Average rainfall in September: 7.9"

The wettest month (with the highest rainfall) is June (8.9").
The driest month (with the lowest rainfall) is December (2.4").

Average rainfall days in September - Fort Lauderdale, FL
  • Average rainfall days in September: 18.5 days

The month with the highest number of rainy days is September (18.5 days).
The month with the lowest number of rainy days is April (7.3 days).

Average sea temperature in September - Fort Lauderdale, FL
  • Average sea temperature in September: 85.1°F

The best month for swimming (with the highest average sea temperature) is August (86.3°F).
Coldest months (with the lowest average sea temperature) are January and February (74.2°F).

Average daylight in September / Average sunshine in September - Fort Lauderdale, FL
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 13.8h).
The month with shortest days is December (Average daylight: 10.5h).

  • Average sunshine in September: 9h

Months with most sunshine are April, May and July (Average sunshine: 10h).
Months with least sunshine are January, November and December (Average sunshine: 7).

Average UV index in September - Fort Lauderdale, FL
  • Average UV index in September: 10

Months with the highest UV index are April, May, June, July and August (UV index 11).
Months with the lowest UV index are January and December (UV index 5).