October weather forecast
Saint Augustine Beach, FL

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Weather in October

October, the same as September, is a moderately hot autumn month in Saint Augustine Beach, Florida, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 69.1°F (20.6°C).

Temperature

October ushers in a minor alteration in Saint Augustine Beach's climate, with the average high-temperature moving from September's hot 86°F (30°C) to a moderately hot 79.7°F (26.5°C). The month of October records an average low-temperature of 69.1°F (20.6°C) in Saint Augustine Beach.

Humidity

In Saint Augustine Beach, the average relative humidity in October is 73%.

Rainfall

In October, in Saint Augustine Beach, the rain falls for 15.5 days. Throughout October, 2.44" (62mm) of precipitation is accumulated. Throughout the year, there are 186.8 rainfall days, and 30.2" (767mm) of precipitation is accumulated.

Snowfall

February through November are months without snowfall.

Daylight

In October, the average length of the day in Saint Augustine Beach is 11h and 26min.
On the first day of the month, sunrise is at 7:18 am and sunset at 7:10 pm. On the last day of October, in Saint Augustine Beach, sunrise is at 7:38 am and sunset at 6:38 pm EDT.

Sunshine

In Saint Augustine Beach, Florida, the average sunshine in October is 7h.

UV index

In October, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 6 in October interprets into the following advice:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Saint Augustine Beach in October?

The average high-temperature and low-temperature during October are 79.7°F (26.5°C) and 69.1°F (20.6°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in September is estimated at 98.6°F (37°C).

What is the average humidity in October in Saint Augustine Beach?

The average relative humidity in October is 73%.

How many days does it rain in October in Saint Augustine Beach?

In October, in Saint Augustine Beach, the rain falls for 15.5 days. Throughout October, 2.44" (62mm) of precipitation is accumulated.

When it does not snow in Saint Augustine Beach?

February through November are months without snowfall in Saint Augustine Beach, Florida.

What is the average length of the day in October in Saint Augustine Beach?

In Saint Augustine Beach, Florida, the average day length in October is 11h and 26min.

When are sunrise and sunset in October in Saint Augustine Beach?

On the first day of October, sunrise is at 7:18 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:38 pm EDT.

How many hours of sunshine does Saint Augustine Beach have in October?

The average sunshine duration in October in Saint Augustine Beach is 7h.

How high is the UV index in October in Saint Augustine Beach?

The average daily maximum UV index in October in Saint Augustine Beach, Florida, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Saint Augustine Beach, FL

Average temperature in October - Saint Augustine Beach, FL
  • Average high temperature in October: 79.7°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (64°F).

  • Average low temperature in October: 69.1°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (51.4°F).

Average pressure in October
Saint Augustine Beach, FL

Average pressure in October - Saint Augustine Beach, FL
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.98"Hg).

Average wind speed in October
Saint Augustine Beach, FL

Average wind speed in October - Saint Augustine Beach, FL
  • Average wind speed in October: 8.3mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average humidity in October
Saint Augustine Beach, FL

Average humidity in October - Saint Augustine Beach, FL
  • Average humidity in October: 73%

The months with the highest relative humidity are July, August and December (77%).
The month with the lowest relative humidity is March (71%).

Average rainfall in October
Saint Augustine Beach, FL

Average rainfall in October - Saint Augustine Beach, FL
  • Average rainfall in October: 2.44"

The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is March (1.18").

Average rainfall days in October
Saint Augustine Beach, FL

Average rainfall days in October - Saint Augustine Beach, FL
  • Average rainfall days in October: 15.5 days

The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is February (10.3 days).

Average snowfall days in October
Saint Augustine Beach, FL

Average snowfall days in October - Saint Augustine Beach, FL
  • Average snowfall days in October: 0 days

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

Average daylight in October /
Average sunshine in October
Saint Augustine Beach, FL

Average daylight in October / Average sunshine in October - Saint Augustine Beach, FL
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in October: 7h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in October
Saint Augustine Beach, FL

Average sunshine days in October - Saint Augustine Beach, FL
  • Average sunshine days in October: 13.2 days

The month with the most sunshine days is March (17.9 days).
The month with the least sunshine days is August (4.4 days).

Average UV index in October
Saint Augustine Beach, FL

Average UV index in October - Saint Augustine Beach, FL
  • Average UV index in October: 6

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in October
Saint Augustine Beach, FL

Average cloud cover in October - Saint Augustine Beach, FL
  • Average cloud cover in October: 30

The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 26).

Average visibility in October
Saint Augustine Beach, FL

Average visibility in October - Saint Augustine Beach, 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).

Saint Augustine Beach, Florida, USA

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