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 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
October's advent presents an average high-temperature of a still moderately hot 82.8°F (28.2°C), indicating a slight variation from the conditions of the previous month. A minimal decline in temperature from daytime highs is anticipated throughout the October nights, averaging a still moderately hot 77.5°F (25.3°C).Heat index
For October, the heat index is appraised at a hot 89.6°F (32°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
In Fisher Island, Florida, the average relative humidity in October is 74%.Rainfall
In October, in Fisher Island, the rain falls for 17.3 days. Throughout October, 1.65" (42mm) of precipitation is accumulated. In Fisher Island, Florida, during the entire year, the rain falls for 182.7 days and collects up to 16.38" (416mm) of precipitation.Daylight
In Fisher Island, the average length of the day in October is 11h and 32min.On the first day of October, sunrise is at 7:13 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 6:39 pm EDT.
Sunshine
In October, the average sunshine is 6.8h.UV index
May through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In October, the maximum UV index of 7 suggests these recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Fisher Island in October?
What is the average humidity in October in Fisher Island?
How many days does it rain in October in Fisher Island?
How many hours of daylight does Fisher Island have in October?
What time are sunrise and sunset in October in Fisher Island?
How long on average sun shines in October in Fisher Island?
What is the month with the highest UV index in Fisher Island?
How high is the UV index in October in Fisher Island?
Average temperature in October
Fisher Island, FL
- Average high temperature in October: 82.8°F
The warmest month (with the highest average high temperature) is August (87.1°F).
The month with the lowest average high temperature is January (73°F).
- Average low temperature in October: 77.5°F
The month with the highest average low temperature is August (82.6°F).
The coldest month (with the lowest average low temperature) is January (65.1°F).
Average pressure in October
Fisher Island, FL
- Average pressure in October: 29.95"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).
Average wind speed in October
Fisher Island, FL
- Average wind speed in October: 11.1mph
The windiest month (with the highest average wind speed) is March (11.6mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).
Average humidity in October
Fisher Island, FL
- Average humidity in October: 74%
The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (70%).
Average rainfall in October
Fisher Island, FL
- Average rainfall in October: 1.65"
The wettest month (with the highest rainfall) is August (2.8").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in October
Fisher Island, FL
- Average rainfall days in October: 17.3 days
The month with the highest number of rainy days is September (24.5 days).
The month with the least rainy days is February (8.7 days).
Average daylight in October /
Average sunshine in October
Fisher Island, FL
- Average daylight in October: 11h and 3min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in October: 6h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in October
Fisher Island, FL
- Average sunshine days in October: 9 days
The month with the most sunshine days is March (17 days).
The month with the least sunshine days is September (3.2 days).
Average UV index in October
Fisher Island, FL
- Average UV index in October: 7
The months with the highest UV index are May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in October
Fisher Island, FL
- Average cloud cover in October: 35
The month with the most cloud cover is October (Cloud cover 35).
The month with the least cloud cover is April (Cloud cover 26).
Average visibility in October
Fisher 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).
Fisher Island, Florida, USA
Weather forecast for your location
2. Allow the app to use your location