The weather in March in Sanibel

It's warm in March in Sanibel with an average temperature of 28°C. Temperatures this month range from a low of 26°C to a high of 30°C. At night, you can expect temperatures between 15°C and 19°C.

Looking for great weather? March is a good time to be in Sanibel. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in March for Sanibel, Florida. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 33°C in 2020, Sanibel reached the highest temperature in March over the past 10 years. The lowest daytime temperature in this month was 17°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 24°C.

Rainfall amount

In March, there is an average of 36 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in March for Sanibel

Click on any day in March to get detailed info about the usual weather on that day in Sanibel. Check out the historical temperatures and precipitation over the past 10 years on this day.

March weather comparison

  Sanibel New York
Average temperature 28°C 11°C
Max. temperature 30°C 14°C
Min. temperature 15°C -5°C
Total precipitation 36 mm 63 mm
Rainy days 7 days 10 days

Start of March

The month of March starts in Sanibel with hot temps, averaging around 28°C during the day and nights around 17°C.

Mid March

By mid-March, daytime temps stay steady at around 28°C, with nights around 18°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of March

By the end of March, the average daytime temperature in Sanibel is around 29°C, while nighttime temps are about 19°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Find affordable trips to Sanibel

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.

Check out the climate of Sanibel for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in March in Sanibel, Florida. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in March in Sanibel

Temperature in March in Sanibel over the years

Precipitation charts

These charts show the average amount of precipitation in March in Sanibel, Florida. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in March in Sanibel

Total precipitation in March in Sanibel over the years

Daily UV index in March in Sanibel

This chart shows the average daily UV index in March in Sanibel, 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.

Weather experiences in March in Sanibel

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Average weather in Sanibel by month

Click on a month below to see detailed weather info for Sanibel. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.