Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
As October takes hold, the average high-temperature is a still moderately hot 82°F (27.8°C), nearly mirroring that of the previous month. During October, the nighttime temperatures in Stock Island align closely with the daytime averages, measuring a still moderately hot 79.7°F (26.5°C).Heat index
In October, the heat index is appraised at a tropical 87.8°F (31°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.Given the heat index, its values are aligned with shaded sites and gentle winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
In Stock Island, the average relative humidity in October is 75%.Rainfall
In Stock Island, in October, it is raining for 20.1 days, with typically 4.21" (107mm) of accumulated precipitation. In Stock Island, during the entire year, the rain falls for 199.2 days and collects up to 31.61" (803mm) of precipitation.Ocean temperature
In Stock Island, the average seawater temperature in October is 82.9°F (28.3°C).Note: Swimming, diving, and other water endeavors at temperatures between 77°F (25°C) and 84.2°F (29°C) are considered enjoyable and satisfying for extended periods without discomfort.
Daylight
The average length of the day in October is 11h and 34min.On the first day of October in Stock Island, sunrise is at 7:19 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:47 pm EDT.
Sunshine
In October, the average sunshine is 7.4h.UV index
April through October, with an average maximum UV index of 7, are months with the highest UV index in Stock Island. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In October, a daily maximum UV index of 7 leads to the following instructions:
Deflect overexposure. Sun protection is a necessity. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Alert! The Sun's UV rays are heightened by the reflection of sand and water.
Frequently asked questions
What is the usual temperature for Stock Island in October?
What is the average humidity in October in Stock Island?
How many days does it rain in October in Stock Island?
What is the water temperature in October in Stock Island?
How many hours of daylight does Stock Island have in October?
When are sunrise and sunset in October in Stock Island?
How many hours of sunshine does Stock Island have in October?
When is the highest UV index in Stock Island?
What is the UV index intensity in October in Stock Island?
Average temperature in October
Stock Island, FL
- Average high temperature in October: 82°F
The warmest month (with the highest average high temperature) is August (85.3°F).
The month with the lowest average high temperature is January (72.7°F).
- Average low temperature in October: 79.7°F
The month with the highest average low temperature is August (82.9°F).
The coldest month (with the lowest average low temperature) is January (68.5°F).
Average pressure in October
Stock Island, FL
- Average pressure in October: 29.93"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are September and October (29.93"Hg).
Average wind speed in October
Stock Island, FL
- Average wind speed in October: 13.7mph
The windiest months (with the highest average wind speed) are January and November (14.4mph).
The calmest month (with the lowest average wind speed) is July (9.5mph).
Average humidity in October
Stock Island, FL
- Average humidity in October: 75%
The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are July, August and September (74%).
Average rainfall in October
Stock Island, FL
- Average rainfall in October: 4.21"
The wettest month (with the highest rainfall) is September (5.12").
The driest month (with the least rainfall) is March (0.67").
Average rainfall days in October
Stock Island, FL
- Average rainfall days in October: 20.1 days
The months with the highest number of rainy days are August and September (23.1 days).
The month with the least rainy days is February (11 days).
Average sea temperature in October
Stock Island, FL
- Average sea temperature in October: 82.9°F
The best month for swimming (with the highest average sea temperature) is August (86.9°F).
The coldest months (with the lowest average sea temperature) are January and February (71.2°F).
Average daylight in October /
Average sunshine in October
Stock Island, FL
- Average daylight in October: 11h and 4min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in October: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in October
Stock Island, FL
- Average sunshine days in October: 7.2 days
The month with the most sunshine days is March (17 days).
The month with the least sunshine days is September (4.5 days).
Average UV index in October
Stock Island, FL
- Average UV index in October: 7
The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in October
Stock Island, FL
- Average cloud cover in October: 33
The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 23).
Average visibility in October
Stock Island, 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).
Stock Island, Florida, USA
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