October weather forecastTampa, FL

Weather in October

October brings noticeable changes to Tampa, Florida's weather with its mild and comfortable temperatures. The city experiences an apparent relief from the summer's high heat and humidity. Rainfall further reduces, providing clear skies for most of the month. One notable feature is the increase in wind speed to 7.4mph (11.9km/h) from 6.2mph (10km/h) in September. Coupled with the lowering temperatures, October becomes an ideal time for residents to engage in outdoor activities.

Temperature

The arrival of October in Tampa, Florida, corresponds with a light shift in temperature, down from a tropical 88.7°F (31.5°C) in September to a moderately hot 83.1°F (28.4°C). During October, the nighttime temperature in Tampa averages to an agreeable 70.2°F (21.2°C).

Heat index

The heat index value during October is estimated at a tropical 89.6°F (32°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In Tampa, Florida, the average relative humidity in October is 71%.

Rainfall

In Tampa, during October, the rain falls for 12.5 days and regularly aggregates up to 1.77" (45mm) of precipitation. Throughout the year, there are 178.2 rainfall days, and 32.87" (835mm) of precipitation is accumulated.

Ocean temperature

In Tampa, the average seawater temperature in October is 81.1°F (27.3°C).
Note: For activities such as swimming and diving, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.

Daylight

In Tampa, Florida, the average length of the day in October is 11h and 29min.
On the first day of the month, sunrise is at 7:23 am and sunset at 7:15 pm. On the last day of October, in Tampa, Florida, sunrise is at 7:40 am and sunset at 6:46 pm EDT.

Sunshine

In Tampa, Florida, the average sunshine in October is 7.6h.

UV index

In Tampa, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In October, the maximum UV index of 6 translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.