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 ranging between max 73.9°F (23.3°C) and min 70.5°F (21.4°C).

Temperature

As Summerland Key steps into March, the average high-temperature is measured at a warm 73.9°F (23.3°C), displaying minor differences from February's 73.2°F (22.9°C). In Summerland Key, the nightly March temperatures experience a slight descent from daily highs to an average low of 70.5°F (21.4°C).

Humidity

The average relative humidity in March is 75%.

Rainfall

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

Daylight

The average length of the day in March 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

In Summerland Key, the average daily maximum UV index in March is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, an average UV index of 6 transforms into the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average March temperature?

In March, the average high-temperature and low-temperature are 73.9°F (23.3°C) and 70.5°F (21.4°C) respectively.

What is the average humidity in March?

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 is March, when the rain falls for 9.4 days and typically collects 0.43" (11mm) of precipitation.

How much does it rain in March?

In Summerland Key, in March, it is raining for 9.4 days, with typically 0.43" (11mm) of accumulated precipitation.

What is the average length of the day in March?

In Summerland Key, the average day length in March is 12h and 2min.

When are sunrise and sunset in March?

In March, on the first day of the month, 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?

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

How long on average sun shines in March?

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

What is the UV index intensity in March?

In Summerland Key, the average daily maximum UV index in March is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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).

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).

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).

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%).

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").

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).

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).

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).

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).

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).

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).

Summerland Key, Florida, USA

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