March weather forecast and climate
Treasure Island, FL

The perfect outline of the Treasure Island in Florida
The perfect outline of the Treasure Island in Florida

Weather in March

March, the first month of the spring, in Treasure Island, is also an agreeable month, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 72.1°F (22.3°C).

Temperature

In Treasure Island, Florida, the average high-temperature is essentially the same as in February - a still agreeable 72.1°F (22.3°C). The average low-temperature, in March, is 62.1°F (16.7°C).

Humidity

The average relative humidity in Treasure Island is 73%.

Rainfall

March is the month with the least rainfall in Treasure Island. Rain falls for 5.6 days and accumulates 0.12" (3mm) of precipitation.

Ocean temperature

In Treasure Island, the average water temperature is 66.7°F (19.3°C).
Note: For swimming, a surface water temperature of 66.7°F (19.3°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

Daylight

In March, the average length of the day in Treasure Island is 12h.

Sunshine

In Treasure Island, Florida, the average sunshine in March is 8.8h.

UV index

The average daily maximum UV index in Treasure Island is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in March transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the average humidity in March in Treasure Island?

In Treasure Island, the average relative humidity in March is 73%.

What is the driest month in Treasure Island?

The month with the least rainfall in Treasure Island is March when the rain falls for 5.6 days and typically collects 0.12" (3mm) of precipitation.

How many days does it rain in March in Treasure Island?

In March, the rain falls for 5.6 days. Throughout March, 0.12" (3mm) of precipitation is accumulated.

What is the ocean temperature in March in Treasure Island?

In March, the average ocean temperature in Treasure Island is 66.7°F (19.3°C). For swimming, a surface water temperature of 66.7°F (19.3°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

How many hours of daylight does Treasure Island have in March?

In Treasure Island, Florida, the average length of the day in March is 12h.

How long on average sun shines in March in Treasure Island?

In March, the average sunshine is 8.8h.

What is the UV index reading in March in Treasure Island?

The average daily maximum UV index in March in Treasure Island is 6. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV rays.

Average temperature in March
Treasure Island, FL

Average temperature in March - Treasure Island, FL
  • Average high temperature in March: 72.1°F

The warmest month (with the highest average high temperature) is August (87.8°F).
The month with the lowest average high temperature is January (66.7°F).

  • Average low temperature in March: 62.1°F

The month with the highest average low temperature is August (80.6°F).
The coldest month (with the lowest average low temperature) is January (56.3°F).

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Average pressure in March
Treasure Island, FL

Average pressure in March - Treasure Island, FL
  • Average pressure in March: 30.09"

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is September (29.96").

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Average wind speed in March
Treasure Island, FL

Average wind speed in March - Treasure Island, FL
  • Average wind speed in March: 9.8mph

The windiest months (with the highest average wind speed) are January and November (9.9mph).
The calmest month (with the lowest average wind speed) is July (7mph).

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Average humidity in March
Treasure Island, FL

Average humidity in March - Treasure Island, FL
  • Average humidity in March: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in March
Treasure Island, FL

Average rainfall in March - Treasure Island, FL
  • Average rainfall in March: 0.12"

The wettest month (with the highest rainfall) is August (1.85").
The driest month (with the least rainfall) is March (0.12").

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Average rainfall days in March
Treasure Island, FL

Average rainfall days in March - Treasure Island, FL
  • Average rainfall days in March: 5.6 days

The month with the highest number of rainy days is August (18.5 days).
Months with the least rainy days are January, February and March (5.6 days).

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Average sea temperature in March
Treasure Island, FL

Average sea temperature in March - Treasure Island, FL
  • Average sea temperature in March: 66.7°F

The best month for swimming (with the highest average sea temperature) is August (86.7°F).
The coldest month (with the lowest average sea temperature) is January (64°F).

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Average daylight in March /
Average sunshine in March
Treasure Island, FL

Average daylight in March / Average sunshine in March - Treasure Island, FL
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 13.9h).
The month with the shortest days is December (Average daylight: 10.4h).

  • Average sunshine in March: 8.8h

The month with the most sunshine is May (Average sunshine: 11.3h).
The month with the least sunshine is December (Average sunshine: 6.6h).

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Average sunshine days in March
Treasure Island, FL

Average sunshine days in March - Treasure Island, FL
  • Average sunshine days in March: 24.3 days

The month with the most sunshine days is March (24.3 days).
The month with the least sunshine days is August (5.6 days).

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Average UV index in March
Treasure Island, FL

Average UV index in March - Treasure Island, FL
  • Average UV index in March: 6

Months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

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Average cloud cover in March
Treasure Island, FL

Average cloud cover in March - Treasure Island, FL
  • Average cloud cover in March: 25

Months with the most cloud cover are January and December (Cloud cover 29).
The month with the least cloud cover is May (Cloud cover 20).

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Average visibility in March
Treasure Island, FL

Average visibility in March - Treasure Island, FL
  • Average visibility in March: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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