October weather forecast
Gandy, FL

Weather in October

October, like September, in Gandy, Florida, is another warm autumn month, with temperature in the range of an average low of 71.4°F (21.9°C) and an average high of 82.2°F (27.9°C).

Temperature

In Gandy, the average high-temperature in October is almost the same as in September - a moderately hot 82.2°F (27.9°C). In Gandy, the average low-temperature is 71.4°F (21.9°C).

Heat index

In October, the average heat index is computed to be a hot 87.3°F (30.7°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'apparent temperature', or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like metabolic differences, wind, differences in body mass, height, and shape, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In October, the average relative humidity in Gandy is 72%.

Rainfall

In Gandy, during October, the rain falls for 10.6 days and regularly aggregates up to 1.3" (33mm) of precipitation. Throughout the year, in Gandy, there are 161.7 rainfall days, and 24.76" (629mm) of precipitation is accumulated.

Ocean temperature

In Gandy, the average seawater temperature is 81.1°F (27.3°C).
Note: 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.

Daylight

In Gandy, the average length of the day in October is 11.5h.

Sunshine

The average sunshine is 7.9h.

UV index

In Gandy, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to the UV radiation for the average person.
Note: In October, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in October in Gandy?

In Gandy, Florida, in October, the average high-temperature is 82.2°F (27.9°C), and the average low-temperature is 71.4°F (21.9°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in October is computed to be 87.3°F (30.7°C).

What is the average humidity in October in Gandy?

The average relative humidity in October is 72%.

How much does it rain in Gandy in October?

In Gandy, Florida, in October, during 10.6 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

What is the water temperature in October in Gandy?

In Gandy, in October, the average water temperature is 81.1°F (27.3°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 Gandy have in October?

In Gandy, Florida, the average length of the day in October is 11.5h.

How long on average sun shines in October in Gandy?

The average sunshine in October is 7.9h.

What is the UV index intensity in October in Gandy?

The average daily maximum UV index in October in Gandy, Florida, is 6. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV rays.

Average temperature in October
Gandy, FL

Average temperature in October - Gandy, FL
  • Average high temperature in October: 82.2°F

The warmest month (with the highest average high temperature) is August (88.9°F).
The month with the lowest average high temperature is January (66.7°F).

  • Average low temperature in October: 71.4°F

The month with the highest average low temperature is August (80.4°F).
The coldest month (with the lowest average low temperature) is January (55.2°F).

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Average pressure in October
Gandy, FL

Average pressure in October - Gandy, FL
  • Average pressure in October: 29.98"

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

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Average wind speed in October
Gandy, FL

Average wind speed in October - Gandy, FL
  • Average wind speed in October: 8.9mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in October
Gandy, FL

Average humidity in October - Gandy, FL
  • Average humidity in October: 72%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is May (71%).

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Average rainfall in October
Gandy, FL

Average rainfall in October - Gandy, FL
  • Average rainfall in October: 1.3"

The wettest month (with the highest rainfall) is July (4.61").
The driest month (with the least rainfall) is November (0.83").

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Average rainfall days in October
Gandy, FL

Average rainfall days in October - Gandy, FL
  • Average rainfall days in October: 10.6 days

The month with the highest number of rainy days is July (24.3 days).
The month with the least rainy days is November (7.2 days).

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Average sea temperature in October
Gandy, FL

Average sea temperature in October - Gandy, FL
  • Average sea temperature in October: 81.1°F

The best month for swimming (with the highest average sea temperature) is August (86.7°F).
The coldest month (with the lowest average sea temperature) is January (64°F).

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Average daylight in October /
Average sunshine in October
Gandy, FL

Average daylight in October / Average sunshine in October - Gandy, FL
  • Average daylight in October: 11.5h

The month with the longest days is June (Average daylight: 13.9h).
The month with the shortest days is December (Average daylight: 10.4h).

  • Average sunshine in October: 7.9h

The month with the most sunshine is May (Average sunshine: 11.2h).
The month with the least sunshine is December (Average sunshine: 6.5h).

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Average sunshine days in October
Gandy, FL

Average sunshine days in October - Gandy, FL
  • Average sunshine days in October: 17.7 days

The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is July (4.3 days).

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Average UV index in October
Gandy, FL

Average UV index in October - Gandy, FL
  • Average UV index in October: 6

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).

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Average cloud cover in October
Gandy, FL

Average cloud cover in October - Gandy, FL
  • Average cloud cover in October: 25

Months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 21).

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Average visibility in October
Gandy, FL

Average visibility in October - Gandy, FL
  • Average visibility in October: 6mi

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

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