March weather forecast
Summerland Key, FL

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Weather in March

March, the first month of the spring in Summerland Key, is a warm month, with an average temperature fluctuating between 70.5°F (21.4°C) and 73.9°F (23.3°C).

Temperature

In March, Summerland Key experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 73.2°F (22.9°C) in February to a moderately hot 73.9°F (23.3°C). During the nights of March, Summerland Key records an average low-temperature of 70.5°F (21.4°C), reflecting a modest decrease from daytime highs.

Humidity

In March, the average relative humidity is 75%.

Rainfall

March is the month with the least rainfall in Summerland Key. Rain falls for 9.4 days and accumulates 0.43" (11mm) of precipitation.

Daylight

In March, the average length of the day in Summerland Key is 12h and 2min.
On the first day of March, sunrise is at 6:47 am and sunset at 6:28 pm EST. On the last day of the month, sunrise is at 7:17 am and sunset at 7:41 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In Summerland Key, the average sunshine in March is 8.9h.

UV index

The average daily maximum UV index in March is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in March transforms into the following instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

What are the temperatures in Summerland Key in March?

In Summerland Key, in March, the average high-temperature is 73.9°F (23.3°C), and the average low-temperature is 70.5°F (21.4°C).

What is the average humidity in March in Summerland Key?

In Summerland Key, the average relative humidity in March is 75%.

What is the driest month in Summerland Key?

The month with the least rainfall in Summerland Key, Florida, is March, when the rain falls for 9.4 days and typically collects 0.43" (11mm) of precipitation.

How much does it rain in Summerland Key in March?

In March, the rain falls for 9.4 days. Throughout March, 0.43" (11mm) of precipitation is accumulated.

What is the average length of the day in March in Summerland Key?

The average day length in March in Summerland Key is 12h and 2min.

When is the sunrise / sunset in March in Summerland Key?

On the first day of March in Summerland Key, sunrise is at 6:47 am and sunset at 6:28 pm EST. On the last day of the month, sunrise is at 7:17 am and sunset at 7:41 pm EDT.

When does Daylight Saving Time (DST) start in March in Summerland Key?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Summerland Key, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Summerland Key have in March?

In March, the average sunshine duration in Summerland Key is 8.9h.

How high is the UV index in March in Summerland Key?

In March, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Summerland Key, FL

Average temperature in March - Summerland Key, FL
  • Average high temperature in March: 73.9°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 March: 70.5°F

The month with the highest average low temperature is August (83.1°F).
The coldest month (with the lowest average low temperature) is January (68.5°F).

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Average pressure in March
Summerland Key, FL

Average pressure in March - Summerland Key, FL
  • Average pressure in March: 30.07"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).

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Average wind speed in March
Summerland Key, FL

Average wind speed in March - Summerland Key, FL
  • Average wind speed in March: 13.9mph

The windiest month (with the highest average wind speed) is November (14.4mph).
The calmest month (with the lowest average wind speed) is July (9.4mph).

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Average humidity in March
Summerland Key, FL

Average humidity in March - Summerland Key, FL
  • Average humidity in March: 75%

The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are July, August and September (74%).

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Average rainfall in March
Summerland Key, FL

Average rainfall in March - Summerland Key, FL
  • Average rainfall in March: 0.43"

The wettest month (with the highest rainfall) is September (3.54").
The driest month (with the least rainfall) is March (0.43").

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Average rainfall days in March
Summerland Key, FL

Average rainfall days in March - Summerland Key, FL
  • Average rainfall days in March: 9.4 days

The month with the highest number of rainy days is September (20.8 days).
The month with the least rainy days is March (9.4 days).

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Average daylight in March /
Average sunshine in March
Summerland Key, FL

Average daylight in March / Average sunshine in March - Summerland Key, FL
  • Average daylight in March: 12h and 0min

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 March: 8h 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 30min).

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Average sunshine days in March
Summerland Key, FL

Average sunshine days in March - Summerland Key, FL
  • Average sunshine days in March: 19.6 days

The month with the most sunshine days is March (19.6 days).
The month with the least sunshine days is September (6.2 days).

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Average UV index in March
Summerland Key, FL

Average UV index in March - Summerland Key, FL
  • Average UV index in March: 6

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).

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Average cloud cover in March
Summerland Key, FL

Average cloud cover in March - Summerland Key, FL
  • Average cloud cover in March: 24

The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 23).

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Average visibility in March
Summerland Key, FL

Average visibility in March - Summerland Key, FL
  • Average visibility in March: 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).

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Summerland Key, Florida, USA

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