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Saint Augustine (FL)
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Saint Augustine (FL)
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United States weather

Weather in Saint Augustine, Florida for March 2026

Your guide to Saint Augustine weather in March - trends and predictions

    Official Weather Alert ⚠️

  • Rip Current Statement - See hour by hour.

    • Temperatures

  • Until now, March 2026 in Saint Augustine has been nearly identical to the historical average, with a temperature of 20.8 °F (showing only a slight deviation of -0.4 °F).

  • The forecast for the next days in Saint Augustine predicts temperatures to be around 23 °F, close to the historical average.

  • In general, the average temperature in Saint Augustine at the beginning of March is 18.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.3 °F by the end of March.

    • Rain 🌧️

  • With an average of 5 rainy days, Saint Augustine experiences minimal rainfall in March.

    • More

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

Average dry days
26
Dry days
Average rainy days
5
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/13°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Saint Augustine Weather March

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

Temperatures trend during March in Saint Augustine

See the weather trend as well as the moving average line

March weather in Saint Augustine day by day

Click on a date for more information
February April
Date Weather Temperatures Rain UV More
Mar. 1 Partly cloudy
Partly cloudy
 20° /12° 0 mm 5
Mar. 2 Partly cloudy
Partly cloudy
 17° /12° 0 mm 4
Mar. 3 Patchy rain possible
Patchy rain possible
 18° /12° 0.2 mm 4
Mar. 4 Patchy rain possible
Patchy rain possible
 18° /13° 0.2 mm 3
Mar. 5 Moderate or heavy rain shower
Moderate or heavy rain shower
 21° /16° 4.8 mm 3
Mar. 6 Sunny
Sunny
 18° /10° 0.1 mm 5
Mar. 7 Partly cloudy
Partly cloudy
 20° /8° 0 mm 6
Mar. 8 Patchy rain possible
Patchy rain possible
 19° /11° 0.6 mm 4
Mar. 9 Moderate or heavy rain shower
Moderate or heavy rain shower
 22° /16° 23.6 mm 5
Mar. 10 Moderate or heavy rain shower
Moderate or heavy rain shower
 25° /15° 12.6 mm 5
Mar. 11 Overcast
Overcast
 24° /13° 0 mm 4
Mar. 12 Sunny
Sunny
 24° /15° 3.3 mm 5
Mar. 13 Overcast
Overcast
 22° /12° 0 mm 4
Mar. 14 Partly cloudy
Partly cloudy
 20° /14° 0 mm 5
Mar. 15 Overcast
Overcast
 24° /18° 1.2 mm 5
Mar. 16 Moderate or heavy rain shower
Moderate or heavy rain shower
 25° /16° 11.3 mm 4
Mar. 17 Sunny
Sunny
 17° /9° 1.3 mm 7
Mar. 18 Sunny
Sunny
 16° /9° 0 mm 6
Mar. 19 Sunny
Sunny
 20° /10° 0 mm 7
Mar. 20 Overcast
Overcast
 23° /14° 0 mm 7
Mar. 21 Sunny
Sunny
 21° /9° 0 mm 6
Mar. 22 Sunny
Sunny
 24° /12° 0 mm 7
Mar. 23 Cloudy
Cloudy
 24° /11° 0 mm 6
Mar. 24 Overcast
Overcast
 22° /16° 35.6 mm 3
Mar. 25 Overcast
Overcast
 21° /16° 17.6 mm 4
Mar. 26 Cloudy
Cloudy
 24° /16° 0 mm 6
Mar. 27 Overcast
Overcast
 23° /14° 0 mm 6
Mar. 28 Sunny
Sunny
 22° /15° 0 mm 5
Mar. 29 Patchy rain possible
Patchy rain possible
 20° /17° 0.2 mm 0.9
Mar. 30 Cloudy
Cloudy
 22° /19° 0 mm 1.7
Mar. 31 Partly cloudy
Partly cloudy
 24° /19° 0 mm 2.1
Next
Important Notice
Our weather forecast for Saint Augustine 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 Augustine forecast closer to your planned date for the most up-to-date weather information.
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Saint Augustine in March - FAQ

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

Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Saint Augustine during March?

Moderate rainfall is anticipated in Saint Augustine during March, with a total of 75.1 mm spread over approximately 5 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Saint Augustine during March?

The average wind speed in Saint Augustine during March is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

March rainfall patterns in Saint Augustine

Explore the daily rainfall trends and prepare for Saint Augustines March weather 💧
Typically, Saint Augustine has 5 rainy days in March with a total of 75.1 mm of rainfall.

UV exposure in Saint Augustine during March

Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️

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Location coordinates Where is Saint Augustine?

Get accurate weather forecasts for Saint Augustine, located at latitude 29.895 and longitude -81.315. Stay updated with localized weather information tailored for Saint Augustine.

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