October weather forecast
Palm Harbor, FL

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Weather in October

October, the same as September, is another warm autumn month in Palm Harbor, Florida, with an average temperature fluctuating between 71.8°F (22.1°C) and 81.3°F (27.4°C).

Temperature

The initiation of October records an average high-temperature of a warm 81.3°F (27.4°C), displaying a near consistency with the previous month. Palm Harbor experiences a steady low-temperature of 71.8°F (22.1°C) throughout October.

Heat index

The heat index for October is computed to be a hot 86°F (30°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

The months with the lowest humidity are May and October, with an average relative humidity of 72%.

Rainfall

In Palm Harbor, Florida, in October, during 11.5 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. Throughout the year, there are 168.5 rainfall days, and 27.4" (696mm) of precipitation is accumulated.

Ocean temperature

In Palm Harbor, the average seawater temperature in October is 80.2°F (26.8°C).
Note: Water temperatures ranging between 77°F (25°C) and 84.2°F (29°C) are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.

Daylight

The average length of the day in October in Palm Harbor, Florida, is 11h and 29min.
On the first day of October, sunrise is at 7:24 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 6:47 pm EDT.

Sunshine

In October, the average sunshine is 7.8h.

UV index

In October, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 6 in October translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Caution! The mirror effect of sand and water ups the UV radiation strength.
Updated: Jun 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Palm Harbor in October?

The average high-temperature, in October, in Palm Harbor, is 81.3°F (27.4°C), while the average low-temperature is 71.8°F (22.1°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in October is computed to be 86°F (30°C).

What are the least humid months?

May and October, with an average relative humidity of 72%, are the least humid months.

What is the average humidity in October?

The average relative humidity in October is 72%.

How many days does it rain in October?

In Palm Harbor, in October, it is raining for 11.5 days, with typically 1.46" (37mm) of accumulated precipitation.

How warm is the water in October?

In Palm Harbor, in October, the average water temperature is 80.2°F (26.8°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.

How many hours of daylight does Palm Harbor have in October?

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

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:24 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 6:47 pm EDT.

How many hours of sunshine does Palm Harbor have in October?

In Palm Harbor, the average sunshine duration in October is 7.8h.

What is the UV index intensity in October?

In Palm Harbor, the average daily maximum UV index in October is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in October
Palm Harbor, FL

Average temperature in October - Palm Harbor, FL
  • Average high temperature in October: 81.3°F

The warmest month (with the highest average high temperature) is August (88°F).
The month with the lowest average high temperature is January (65.7°F).

  • Average low temperature in October: 71.8°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°F).

Average pressure in October
Palm Harbor, FL

Average pressure in October - Palm Harbor, 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).

Average wind speed in October
Palm Harbor, FL

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

The windiest months (with the highest average wind speed) are January and March (9.3mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity in October
Palm Harbor, FL

Average humidity in October - Palm Harbor, FL
  • Average humidity in October: 72%

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

Average rainfall in October
Palm Harbor, FL

Average rainfall in October - Palm Harbor, FL
  • Average rainfall in October: 1.46"

The wettest month (with the highest rainfall) is August (5.16").
The driest month (with the least rainfall) is March (0.79").

Average rainfall days in October
Palm Harbor, FL

Average rainfall days in October - Palm Harbor, FL
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is July (25.6 days).
The month with the least rainy days is November (7.6 days).

Average sea temperature in October
Palm Harbor, FL

Average sea temperature in October - Palm Harbor, FL
  • Average sea temperature in October: 80.3°F

The best month for swimming (with the highest average sea temperature) is August (86.6°F).
The coldest month (with the lowest average sea temperature) is January (61.1°F).

Average daylight in October /
Average sunshine in October
Palm Harbor, FL

Average daylight in October / Average sunshine in October - Palm Harbor, FL
  • Average daylight in October: 11h and 3min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in October: 7h and 5min

The month with the most sunshine is May (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in October
Palm Harbor, FL

Average sunshine days in October - Palm Harbor, FL
  • Average sunshine days in October: 17.4 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (3.6 days).

Average UV index in October
Palm Harbor, FL

Average UV index in October - Palm Harbor, 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).

Average cloud cover in October
Palm Harbor, FL

Average cloud cover in October - Palm Harbor, FL
  • Average cloud cover in October: 25

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).

Average visibility in October
Palm Harbor, FL

Average visibility in October - Palm Harbor, 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).

Palm Harbor, Florida, USA

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