March weather forecast
Port Saint Joe, FL

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Weather in March

The first month of the spring, March, is a pleasant month in Port Saint Joe, Florida, with an average temperature fluctuating between 68°F (20°C) and 58.5°F (14.7°C).

Temperature

Transitioning from February to March, Port Saint Joe observes an average high-temperature of a pleasant 68°F (20°C), differing subtly from the previous month. During the nights in March, an average low-temperature of 58.5°F (14.7°C) is observed in Port Saint Joe.

Humidity

In Port Saint Joe, the average relative humidity in March is 75%.

Rainfall

In March, in Port Saint Joe, the rain falls for 11.1 days. Throughout March, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Port Saint Joe, there are 163 rainfall days, and 33.03" (839mm) of precipitation is accumulated.

Snowfall

In Port Saint Joe, snow does not fall in January through November.

Ocean temperature

In Port Saint Joe, in March, the average water temperature is 66.2°F (19°C).
Note: For most individuals, swimming in 66.2°F (19°C) is not enjoyable. As the water temperature decreases from 69.8°F (21°C) to 59°F (15°C), breathing control becomes increasingly difficult.

Daylight

In Port Saint Joe, Florida, the average length of the day in March is 12h and 1min.
On the first day of the month, sunrise is at 6:06 am and sunset at 5:40 pm CST. On the last day of March, sunrise is at 6:30 am and sunset at 6:59 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

The average sunshine in March in Port Saint Joe, Florida, is 8.5h.

UV index

In Port Saint Joe, the average daily maximum UV index in March is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: In March, the average maximum UV index of 5 translates into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Port Saint Joe in March?

In Port Saint Joe, in March, the average high-temperature is 68°F (20°C), and the average low-temperature is 58.5°F (14.7°C).

What is the average humidity in March in Port Saint Joe?

In Port Saint Joe, the average relative humidity in March is 75%.

How much does it rain in Port Saint Joe in March?

In March, in Port Saint Joe, the rain falls for 11.1 days. Throughout March, 2.01" (51mm) of precipitation is accumulated.

When it does not snow in Port Saint Joe?

In Port Saint Joe, Florida, snow does not fall in January through November.

How cold is the water in March in Port Saint Joe?

In Port Saint Joe, the average seawater temperature in March is 66.2°F (19°C). For swimming, a surface water temperature of 66.2°F (19°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 Port Saint Joe have in March?

In Port Saint Joe, Florida, the average day length in March is 12h and 1min.

What time are sunrise and sunset in March in Port Saint Joe?

On the first day of March in Port Saint Joe, Florida, sunrise is at 6:06 am and sunset at 5:40 pm CST. On the last day of the month, sunrise is at 6:30 am and sunset at 6:59 pm CDT.

When does Daylight Saving Time (DST) start in March in Port Saint Joe?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Port Saint Joe, Florida, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Port Saint Joe have in March?

In Port Saint Joe, the average sunshine duration in March is 8.5h.

How high is the UV index in March in Port Saint Joe?

In Port Saint Joe, Florida, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Port Saint Joe, FL

Average temperature in March - Port Saint Joe, FL
  • Average high temperature in March: 68°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (60.8°F).

  • Average low temperature in March: 58.5°F

The month with the highest average low temperature is August (80.1°F).
The coldest month (with the lowest average low temperature) is January (50°F).

Average pressure in March
Port Saint Joe, FL

Average pressure in March - Port Saint Joe, FL
  • Average pressure in March: 30.1"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed in March
Port Saint Joe, FL

Average wind speed in March - Port Saint Joe, FL
  • Average wind speed in March: 9.7mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

Average humidity in March
Port Saint Joe, FL

Average humidity in March - Port Saint Joe, FL
  • Average humidity in March: 75%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).

Average rainfall in March
Port Saint Joe, FL

Average rainfall in March - Port Saint Joe, FL
  • Average rainfall in March: 2.01"

The wettest month (with the highest rainfall) is August (4.76").
The driest month (with the least rainfall) is November (1.5").

Average rainfall days in March
Port Saint Joe, FL

Average rainfall days in March - Port Saint Joe, FL
  • Average rainfall days in March: 11.1 days

The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is November (7.7 days).

Average snowfall days in March
Port Saint Joe, FL

Average snowfall days in March - Port Saint Joe, FL
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

Average sea temperature in March
Port Saint Joe, FL

Average sea temperature in March - Port Saint Joe, FL
  • Average sea temperature in March: 66.3°F

The best month for swimming (with the highest average sea temperature) is August (86.1°F).
The coldest months (with the lowest average sea temperature) are January and February (63.8°F).

Average daylight in March /
Average sunshine in March
Port Saint Joe, FL

Average daylight in March / Average sunshine in March - Port Saint Joe, FL
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in March: 8h and 3min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in March
Port Saint Joe, FL

Average sunshine days in March - Port Saint Joe, FL
  • Average sunshine days in March: 18.5 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is August (4.8 days).

Average UV index in March
Port Saint Joe, FL

Average UV index in March - Port Saint Joe, FL
  • Average UV index in March: 5

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

Average cloud cover in March
Port Saint Joe, FL

Average cloud cover in March - Port Saint Joe, FL
  • Average cloud cover in March: 28

The month with the most cloud cover is December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 20).

Average visibility in March
Port Saint Joe, FL

Average visibility in March - Port Saint Joe, 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).

Port Saint Joe, Florida, USA

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