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
The onset of October brings an average high-temperature of a still moderately hot 82.6°F (28.1°C), nearly matching the September temperature. The low temperature average during October reflects a slight decrease to a still warm 77°F (25°C) from the day's peak.Heat index
For October, the heat index is evaluated at a tropical 87.8°F (31°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 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 October, the average relative humidity is 74%.Rainfall
In Rio Vista Isles, Florida, during October, the rain falls for 16.5 days and regularly aggregates up to 1.5" (38mm) of precipitation. Throughout the year, in Rio Vista Isles, Florida, there are 179 rainfall days, and 15.55" (395mm) of precipitation is accumulated.Daylight
The average length of the day in October is 11h and 32min.On the first day of the month, sunrise is at 7:13 am and sunset at 7:06 pm. On the last day of October, sunrise is at 7:29 am and sunset at 6:39 pm EDT.
Sunshine
In October, the average sunshine is 6.7h.UV index
In October, the average daily maximum UV index in Rio Vista Isles, Florida, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 6 during October translates into the following directions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
How hot is October in Rio Vista Isles?
What is the average humidity in October in Rio Vista Isles?
How much does it rain in Rio Vista Isles in October?
What is the average length of the day in October in Rio Vista Isles?
What time are sunrise and sunset in October in Rio Vista Isles?
How long on average sun shines in October in Rio Vista Isles?
What is the UV index reading in October in Rio Vista Isles?
Average temperature in October
Rio Vista Isles, FL
- Average high temperature in October: 82.6°F
The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (73°F).
- Average low temperature in October: 77°F
The month with the highest average low temperature is August (82°F).
The coldest month (with the lowest average low temperature) is January (64.2°F).
Average pressure in October
Rio Vista Isles, 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
Rio Vista Isles, FL
- Average wind speed in October: 10.8mph
The windiest month (with the highest average wind speed) is March (11.3mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in October
Rio Vista Isles, 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 (69%).
Average rainfall in October
Rio Vista Isles, FL
- Average rainfall in October: 1.5"
The wettest month (with the highest rainfall) is August (2.68").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in October
Rio Vista Isles, FL
- Average rainfall days in October: 16.5 days
The month with the highest number of rainy days is September (23.6 days).
The month with the least rainy days is February (8.3 days).
Average daylight in October /
Average sunshine in October
Rio Vista Isles, 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 30min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).
Average sunshine days in October
Rio Vista Isles, FL
- Average sunshine days in October: 9.5 days
The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is September (3.9 days).
Average UV index in October
Rio Vista Isles, 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 months with the lowest UV index are January and December (UV index 5).
Average cloud cover in October
Rio Vista Isles, 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 27).
Average visibility in October
Rio Vista Isles, 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).
Rio Vista Isles, Florida, USA
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