October weather forecast
Belleair, FL

Weather in October

October, the same as September, is another warm autumn month in Belleair, Florida, with temperature in the range of an average low of 72.3°F (22.4°C) and an average high of 81.5°F (27.5°C).

Temperature

In October, the average high-temperature is relatively the same as in September - a warm 81.5°F (27.5°C). In Belleair, the average low-temperature is 72.3°F (22.4°C).

Heat index

In October, the average heat index is computed to be a hot 86°F (30°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity 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', 'felt air temperature', 'apparent temperature', or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is individual, with diverse people perceiving weather differently for numerous reasons (pregnancy, wind, metabolic differences), and activity. 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 particularly important for children. 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

With an average relative humidity of 72%, October is the least humid month in Belleair, Florida.

Rainfall

In Belleair, in October, during 10.9 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Belleair, during the entire year, the rain falls for 149.9 days and collects up to 16.18" (411mm) of precipitation.

Ocean temperature

In October, the average ocean temperature in Belleair is 81.1°F (27.3°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 Belleair, the average length of the day in October is 11h and 29min.
On the first day of October in Belleair, Florida, sunrise is at 7:24 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 6:48 pm EDT.

Sunshine

In October, the average sunshine is 7.9h.

UV index

In Belleair, the average daily maximum UV index in October is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 6 in October transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 Belleair?

In Belleair, Florida, in October, the average high-temperature is 81.5°F (27.5°C), and the average low-temperature is 72.3°F (22.4°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in October is computed to be 86°F (30°C).

What is the least humid month in Belleair?

The least humid month in Belleair is October, with an average relative humidity of 72%.

What is the average humidity in October in Belleair?

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

How many days does it rain in October in Belleair?

In October, in Belleair, the rain falls for 10.9 days. Throughout October, 1.02" (26mm) of precipitation is accumulated.

What is the water temperature in October in Belleair?

In October, the average ocean 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 Belleair have in October?

In Belleair, the average day length in October is 11h and 29min.

What time are sunrise and sunset in October in Belleair?

On the first day of October, sunrise is at 7:24 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 6:48 pm EDT.

How many hours of sunshine does Belleair have in October?

In October, the average sunshine duration in Belleair is 7.9h.

What is the UV index intensity in October in Belleair?

The average daily maximum UV index in October in Belleair, Florida, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.

Average temperature in October
Belleair, FL

Average temperature in October - Belleair, FL
  • Average high temperature in October: 81.5°F

The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (65.8°F).

  • Average low temperature in October: 72.3°F

The month with the highest average low temperature is August (80.6°F).
The coldest month (with the lowest average low temperature) is January (55.9°F).

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Average pressure in October
Belleair, FL

Average pressure in October - Belleair, FL
  • Average pressure in October: 29.98"Hg

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

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Average wind speed in October
Belleair, FL

Average wind speed in October - Belleair, FL
  • Average wind speed in October: 9.6mph

The windiest months (with the highest average wind speed) are January and March (9.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in October
Belleair, FL

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

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in October
Belleair, FL

Average rainfall in October - Belleair, FL
  • Average rainfall in October: 1.02"

The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is March (0.39").

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Average rainfall days in October
Belleair, FL

Average rainfall days in October - Belleair, FL
  • Average rainfall days in October: 10.9 days

The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is February (6.7 days).

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Average sea temperature in October
Belleair, FL

Average sea temperature in October - Belleair, 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
Belleair, FL

Average daylight in October / Average sunshine in October - Belleair, FL
  • Average daylight in October: 11h and 29min

The month with the longest days is June (Average daylight: 13h and 53min).
The month with the shortest days is December (Average daylight: 10h and 25min).

  • Average sunshine in October: 7h and 54min

The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in October
Belleair, FL

Average sunshine days in October - Belleair, FL
  • Average sunshine days in October: 17.4 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is August (5 days).

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Average UV index in October
Belleair, FL

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

The 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
Belleair, FL

Average cloud cover in October - Belleair, FL
  • Average cloud cover in October: 24

The months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 20).

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Average visibility in October
Belleair, FL

Average visibility in October - Belleair, FL
  • Average visibility in October: 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).

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