easeweather.com
Saint Lucie County (Port Saint Lucie)
Akron (OH)Albuquerque (NM)Alexandria (VA)Anaheim (CA)Anchorage (AK)Arlington (VA)Asheville (NC)Atlanta (GA)Atlantic City (NJ)Austin (TX)Baltimore (MD)Baton Rouge (LA)Birmingham (AL)Boston (MA)Bowling Green (KY)Brooklyn (NY)Buffalo (NY)Cape Coral (FL)Charlotte (NC)Chattanooga (TN)Chicago (IL)Cincinnati (OH)Cleveland (OH)Colorado Springs (CO)Columbus (OH)Corpus Christi (TX)Dallas (TX)Dayton (OH)Daytona Beach (FL)Denver (CO)Des Moines (IA)Detroit (MI)El Paso (TX)Fairbanks (AK)Fort Lauderdale (FL)Fort Wayne (IN)Fort Worth (TX)Gatlinburg (TN)Grand Rapids (MI)Harrisburg (PA)Honolulu (HI)Houston (TX)Huntsville (AL)Indianapolis (IN)Jackson (MS)Jacksonville (FL)Juneau (AK)Kansas City (MO)Ketchikan (AK)Key West (FL)Knoxville (TN)Las Vegas (NV)Lexington (KY)Lincoln (NE)Little Rock (AR)Los Angeles (CA)Louisville (KY)Madison (WI)Manhattan (NY)Memphis (TN)Miami (FL)Milwaukee (WI)Minneapolis (MN)Mobile (AL)Montgomery (AL)Nashville (TN)New Orleans (LA)New York City (NY)Newark (NJ)Oklahoma City (OK)Omaha (NE)Orlando (FL)Philadelphia (PA)Phoenix (AZ)Pittsburgh (PA)Port Saint Lucie (FL)Portland (OR)Richmond (VA)Sacramento (CA)Salt Lake City (UT)San Antonio (TX)San Diego (CA)San Francisco (CA)San Jose (CA)Savannah (GA)Seattle (WA)Skagway (AK)Springfield (MO)St. Louis (MO)St. Petersburg (FL)Tallahassee (FL)Tampa (FL)Toledo (OH)Traverse City (MI)Tulsa (OK)Tyler (TX)Vancouver (WA)Virginia Beach (VA)WashingtonWichita (KS)Winston-Salem (NC) More Locations
United States weather

Weather in Saint Lucie County, Florida for March 2026

Your guide to Saint Lucie County weather in March - trends and predictions

    Official Weather Alert ⚠️

  • Rip Current Statement - See hour by hour.

    • Temperatures

  • Until now, March 2026 in Saint Lucie County has been nearly identical to the historical average, with a temperature of 25.7 °F (showing only a slight deviation of 0.3 °F).

  • Expect cooler weather in the next days in Saint Lucie County with the forecast suggesting a temperature of 23.3 °F, lower than the historical average.

  • In general, the average temperature in Saint Lucie County at the beginning of March is 24.9 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 23 °F by the end of March.

    • Rain 🌧️

  • Saint Lucie County experiences moderate rainfall in March, with an average of 9 rainy days and a total precipitation of 66.6 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
22
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/18°
Temperatures
Average wind speed
24 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Saint Lucie County Weather March

Move between months or click on a day
February
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain possible
25°
2
Patchy rain possible
24°
3
Patchy light rain with thunder
24°
4
Overcast
25°
5
Light rain shower
26°
6
Light rain shower
26°
7
Patchy rain possible
24°
8
Patchy rain possible
24°
9
Mist
28°
10
Light rain
25°
11
Sunny
23°
12
Partly cloudy
26°
13
Overcast
25°
14
Patchy rain possible
25°
15
Sunny
28°
16
Overcast
29°
17
Patchy rain possible
26°
18
Weather Alert Patchy rain possible
19°
19
Weather Alert Moderate rain
22°
20
Weather Alert Heavy rain
22°
21
Cloudy
24°
22
Sunny
26°
23
Sunny
26°
24
Patchy rain possible
26°
25
Patchy rain possible
24°
26
Patchy rain possible
26°
27
Patchy rain possible
26°
28
Patchy rain possible
22°
29
Patchy rain possible
21°
30
Patchy rain possible
21°
31
Patchy rain possible
21°

Temperatures trend during March in Saint Lucie County

See the weather trend as well as the moving average line

March weather in Saint Lucie County day by day

Click on a date for more information
February April
Date Weather Temperatures Rain UV More
Mar. 1 Patchy rain possible
Patchy rain possible
 25° /18° 0.2 mm 6
Mar. 2 Patchy rain possible
Patchy rain possible
 24° /18° 6.7 mm 5
Mar. 3 Patchy light rain with thunder
Patchy light rain with thunder
 24° /18° 1.3 mm 5
Mar. 4 Overcast
Overcast
 25° /19° 3.1 mm 4
Mar. 5 Light rain shower
Light rain shower
 26° /20° 2.1 mm 5
Mar. 6 Light rain shower
Light rain shower
 26° /17° 7.2 mm 6
Mar. 7 Patchy rain possible
Patchy rain possible
 24° /13° 0.7 mm 6
Mar. 8 Patchy rain possible
Patchy rain possible
 24° /17° 0.6 mm 6
Mar. 9 Mist
Mist
 28° /19° 0 mm 6
Mar. 10 Light rain
Light rain
 25° /18° 7.8 mm 6
Mar. 11 Sunny
Sunny
 23° /16° 0 mm 5
Mar. 12 Partly cloudy
Partly cloudy
 26° /16° 0 mm 5
Mar. 13 Overcast
Overcast
 25° /18° 0 mm 6
Mar. 14 Patchy rain possible
Patchy rain possible
 25° /19° 20 mm 5
Mar. 15 Sunny
Sunny
 28° /20° 0 mm 7
Mar. 16 Overcast
Overcast
 29° /20° 5.5 mm 6
Mar. 17 Patchy rain possible
Patchy rain possible
 26° /17° 10.3 mm 4
Mar. 18 Patchy rain possible
Patchy rain possible
 19° /14° 1.1 mm 0.7
Mar. 19 Moderate rain
Moderate rain
 22° /16° 9.1 mm 1.5
Mar. 20 Heavy rain
Heavy rain
 22° /17° 28.2 mm 1.8
Mar. 21 Cloudy
Cloudy
 24° /18° 0 mm 1.8
Mar. 22 Sunny
Sunny
 26° /17° 0 mm 0
Mar. 23 Sunny
Sunny
 26° /17° 0 mm 6
Mar. 24 Patchy rain possible
Patchy rain possible
 26° /17° 0.5 mm 5
Mar. 25 Patchy rain possible
Patchy rain possible
 24° /20° 2.4 mm 5
Mar. 26 Patchy rain possible
Patchy rain possible
 26° /20° 0.4 mm 5
Mar. 27 Patchy rain possible
Patchy rain possible
 26° /21° 0.3 mm 5
Mar. 28 Patchy rain possible
Patchy rain possible
 22° /18° 2.2 mm 5
Mar. 29 Patchy rain possible
Patchy rain possible
 21° /19° 0.2 mm 4
Mar. 30 Patchy rain possible
Patchy rain possible
 21° /19° 0.5 mm 4
Mar. 31 Patchy rain possible
Patchy rain possible
 21° /19° 1 mm 4
Next
Important Notice
Our weather forecast for Saint Lucie County in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Saint Lucie County forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

Saint Lucie County in March - FAQ

What are the expected maximum and minimum temperatures in Saint Lucie County during March?

During March, expect a variety of temperatures with highs around 25° and lows near 18°, suitable for diverse activities and preferences.

How much rainfall should be expected in Saint Lucie County during March?

Moderate rainfall is anticipated in Saint Lucie County during March, with a total of 66.6 mm spread over approximately 9 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Saint Lucie County during March?

The average wind speed in Saint Lucie County during March is 24 km/h, suggesting breezy to windy conditions, depending on your activities.

March rainfall patterns in Saint Lucie County

Explore the daily rainfall trends and prepare for Saint Lucie Countys March weather 💧
Typically, Saint Lucie County has 9 rainy days in March with a total of 66.6 mm of rainfall.

UV exposure in Saint Lucie County during March

Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
Top locations in Saint Lucie County
Select a location for an accurate weather forecast
Port Saint Lucie
More Locations

Quick links

More Saint Lucie County weather pages
You are here
Location coordinates Where is Saint Lucie County?

Get accurate weather forecasts for Saint Lucie County, located at latitude 27.294 and longitude -80.35. Stay updated with localized weather information tailored for Saint Lucie County.

Found a mistake?
We appreciate your attention to details. Tell us here.