October weather forecast and climate
Cedar Key, FL

Weather in October

October, like September, in Cedar Key, Florida, is a moderately hot autumn month, with average temperature varying between 64.8°F (18.2°C) and 81.1°F (27.3°C).

Temperature

In October, the average high-temperature marginally drops, from a tropical 87.3°F (30.7°C) in September, to a moderately hot 81.1°F (27.3°C). In Cedar Key, Florida, the average low-temperature is 64.8°F (18.2°C).

Heat index

The average heat index is estimated at 85.8°F (29.9°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 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (pregnancy, metabolic differences, differences in body mass, height, and shape), 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

In October, the average relative humidity in Cedar Key is 75%.

Rainfall

In Cedar Key, in October, it is raining for 9.8 days, with typically 1.38" (35mm) of accumulated precipitation. In Cedar Key, during the entire year, the rain falls for 154 days and collects up to 21.69" (551mm) of precipitation.

Snowfall

In Cedar Key snow does not fall in January through November.

Ocean temperature

In Cedar Key, the average water temperature is 79.2°F (26.2°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

The average length of the day in October is 11.4h.

Sunshine

In October, the average sunshine in Cedar Key is 7.5h.

UV index

In Cedar Key, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV rays for ordinary individuals.
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. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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 Cedar Key?

In October, in Cedar Key, Florida, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 64.8°F (18.2°C). In October, the average heat index (a.k.a. 'feels like', 'felt air temperature'), that represents influence of the relative humidity to air temperaure, is calculated to 85.8°F (29.9°C).

What is the average humidity in October in Cedar Key?

In October, the average relative humidity in Cedar Key, Florida, is 75%.

How many days does it rain in October in Cedar Key?

In Cedar Key, in October, during 9.8 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When it does not snow in Cedar Key?

In Cedar Key snow does not fall in January through November.

What is the water temperature in October in Cedar Key?

In Cedar Key, Florida, in October, the average water temperature is 79.2°F (26.2°C). 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.

What is the average length of the day in October in Cedar Key?

In Cedar Key, Florida, the average length of the day in October is 11.4h.

How many hours of sunshine does Cedar Key have in October?

In Cedar Key, Florida, the average sunshine in October is 7.5h.

What is the UV index reading in October in Cedar Key?

The average daily maximum UV index in October in Cedar Key, Florida, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in October
Cedar Key, FL

Average temperature in October - Cedar Key, FL
  • Average high temperature in October: 27.3°C

The warmest month (with the highest average high temperature) is August (32.4°C).
The month with the lowest average high temperature is January (17.8°C).

  • Average low temperature in October: 18.2°C

The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is January (8.7°C).

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Average pressure in October
Cedar Key, FL

Average pressure in October - Cedar Key, FL
  • Average pressure in October: 1015.9mbar

The month with the highest atmospheric pressure is January (1021mbar).
The month with the lowest atmospheric pressure is September (1015mbar).

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Average wind speed in October
Cedar Key, FL

Average wind speed in October - Cedar Key, FL
  • Average wind speed in October: 10.3km/h

The windiest month (with the highest average wind speed) is January (11.8km/h).
The calmest month (with the lowest average wind speed) is July (8.3km/h).

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Average humidity in October
Cedar Key, FL

Average humidity in October - Cedar Key, FL
  • Average humidity in October: 75%

The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is January (71%).

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Average rainfall in October
Cedar Key, FL

Average rainfall in October - Cedar Key, FL
  • Average rainfall in October: 35mm

The wettest month (with the highest rainfall) is August (91mm).
The driest month (with the least rainfall) is November (21mm).

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Average rainfall days in October
Cedar Key, FL

Average rainfall days in October - Cedar Key, FL
  • Average rainfall days in October: 9.8 days

The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is November (6.6 days).

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Average snowfall days in October
Cedar Key, FL

Average snowfall days in October - Cedar Key, FL
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is December (0.1 days).
Months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in October
Cedar Key, FL

Average sea temperature in October - Cedar Key, FL
  • Average sea temperature in October: 26.2°C

The best month for swimming (with the highest average sea temperature) is August (30.2°C).
The coldest month (with the lowest average sea temperature) is January (14.7°C).

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Average daylight in October /
Average sunshine in October
Cedar Key, FL

Average daylight in October / Average sunshine in October - Cedar Key, FL
  • Average daylight in October: 11.4h

The month with the longest days is June (Average daylight: 14h).
The month with the shortest days is December (Average daylight: 10.3h).

  • Average sunshine in October: 7.5h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 6h).

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Average sunshine days in October
Cedar Key, FL

Average sunshine days in October - Cedar Key, FL
  • Average sunshine days in October: 18.9 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (5.8 days).

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Average UV index in October
Cedar Key, FL

Average UV index in October - Cedar Key, FL
  • Average UV index in October: 6

Months with the highest UV index are May, June, July and August (UV index 7).
Months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in October
Cedar Key, FL

Average cloud cover in October - Cedar Key, FL
  • Average cloud cover in October: 27

Months with the most cloud cover are February and December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 25).

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Average visibility in October
Cedar Key, FL

Average visibility in October - Cedar Key, FL
  • Average visibility in October: 9km

Months with the highest visibility are June, July and August (10km).
Months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).

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