Average weather for Marco Island in October
It's hot in October in Marco Island with an average temperature of 31°C. Temperatures this month range from a low of 30°C to a high of 33°C. At night, you can expect temperatures between 22°C and 24°C.
Start of October
The month of October starts in Marco Island with hot temps, averaging around 33°C during the day and nights around 24°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid October
By mid-October, daytime temps drop to around 31°C, with nights around 24°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of October
By the end of October, the average daytime temperature in Marco Island is around 31°C, while nighttime temps are about 23°C. A shower might pop up, but overall, the weather will be dry and sunny.
In October, there is an average of 127 mm of precipitation, spread over 8 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Marco Island in October |
New York | ||
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31°C | 21°C | |
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33°C | 26°C | |
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30°C | -5°C | |
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127 mm | 119 mm | |
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8 days | 13 days |
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is October a good time to visit Marco Island?
Looking for sun? October isn’t a good month to be in Marco Island. The temperature is nice, but there’s too much chance of rain.
The hurricane season in Marco Island runs from June to November.
Temperature records
With 35°C in 2022, Marco Island reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 20°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 12°C to a highest value of 29°C.
Check out the climate of Marco Island for all months and discover the best travel time
Daily Temperature in October in Marco Island
This chart shows the average daily high and low temperatures in October for Marco Island, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in October in Marco Island
The chart below shows the average daily precipitation in October for Marco Island, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for October, you can expect about 8 days of precipitation in Marco Island.
Daily UV index in October in Marco Island
This chart shows the average daily UV index in October in Marco Island, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in October in Marco Island over the years
This chart shows the average temperature in October in Marco Island, measured in degrees Celsius, over the past few years.
Total precipitation in October in Marco Island over the years
This chart shows the average precipitation in October in Marco Island, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in October for Marco Island
Click on any day in October to get detailed info about the usual weather on that day in Marco Island. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in October in Marco Island
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Average weather in Marco Island by month
Click on a month below to see detailed weather info for Marco Island. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Marco Island for all months at once