March Weather in Saint Augustine South, United States

Last updated: February 24, 2025

March in Saint Augustine South, United States, is characterized by a pleasant blend of temperatures and moderate rainfall. The maximum temperature reaches a comfortable 28°C (82°F), while the average hovers around 18°C (66°F), providing a delightful spring atmosphere. Nights can be cooler, with minimum temperatures dipping to 6°C (44°F). Precipitation is moderate at 34 mm (1.3 in) spread over 6 days, making the air feel refreshing with a humidity level of 75%. Overall,March in Saint Augustine South offers a mild climate, ideal for outdoor activities and enjoying the blooming scenery.

March Temperature in Saint Augustine South

In March, Saint Augustine South begins to embrace the warmth of spring, with temperatures reflecting a notable increase. The minimum temperature registers at a mild 6°C (44°F), while the average climbs to a comfortable 18°C (66°F), peaking at a pleasant 28°C (82°F). This upward trend from the cooler months of January and February signals the approach of warmer days, making March an ideal time for outdoor activities. The gradual shift not only offers a reprieve from winter's chill but also sets the stage for the balmy brilliance of the upcoming months, inviting residents and visitors alike to relish the blossoming beauty of the season.

March Weather in Saint Augustine South: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Saint Augustine South, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec596365707680818281776863
Data source: Temperature data for Saint Augustine South generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Saint Augustine South

In March, Saint Augustine South experiences a notable decline in precipitation, accumulating 34 mm (1.3 in) over 6 days compared to the wetter months that follow. This month serves as a transition, with rainfall significantly lower than February's 61 mm (2.4 in), yet still preparing the region for the deluges of late spring and summer. As the days grow longer and warmer, the historic pattern shows that April and May typically usher in a much higher volume of rainfall, laying the groundwork for the region's lush landscapes. This steady cycle of wet and dry is indicative of the unique climate in this coastal area, where the onset of the rainy season looms just around the corner.

March Precipitation Trends in Saint Augustine South

The chart displays monthly precipitation patterns in Saint Augustine South, with values for each month alongside March's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec47613482771431611461631239270
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Saint Augustine South

In March, the humidity in Saint Augustine South settles at a comfortable 75%, marking a gradual decline from the winter months. As the region transitions from the chill of January (83%) and February (80%), residents begin to enjoy the milder, drier air that signifies the approach of spring. This trend continues into April (70%), suggesting a shift towards more pleasant weather. Interestingly, while humidity bounces back to 75% in June, the comfort level remains relatively enjoyable, providing a balance between warmth and moisture. Overall, March serves as a pivotal month, bridging the gap between the high humidity of winter and the drier days of late spring.

March Average Humidity in Saint Augustine South

This chart illustrates the average monthly humidity levels in Saint Augustine South, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec83%80%75%70%68%75%80%81%83%81%82%84%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Saint Augustine South

As March arrives in Saint Augustine South, the UV Index reaches a striking 9, categorizing it as very high. This marks a notable increase from February's 8, with the burn time remaining short at just 15 minutes. The trend reveals a gradual ascent in UV levels as spring unfolds, leading to an even more intense UV Index in April, which spikes to 11. It's a crucial reminder to prioritize sun safety; even in early spring, the sun's rays pack a powerful punch. For further insights on the UV Index trends throughout the year, visit Saint Augustine South UV Index.

Maximum UV Index Levels in Saint Augustine South for March

The chart shows the monthly maximum UV Index (UVI) for Saint Augustine South in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec589111112111111975
Data source: Saint Augustine South March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

March Sunshine in Saint Augustine South

In March, Saint Augustine begins to bask in the glow of spring sunshine, reaching an impressive 302 hours of sunlight. This marks a noticeable uptick from February's 237 hours and sets the stage for the sunniest months ahead. As the days grow longer and warmer, the vibrant energy of the community flourishes, inviting both residents and visitors to enjoy outdoor festivities. Following March, April and May continue the trend, with 303 and 328 hours of sunshine respectively, reflecting the city's consistent allure as a sun-drenched paradise. This gradual increase not only highlights the welcome transition into vibrant spring but also showcases Saint Augustine’s charm throughout the year, making it a delightful destination for sunshine lovers.

Monthly Sunshine Duration in Saint Augustine South: March Highlighted

The March sunshine duration represents the total number of hours Saint Augustine South experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec205h237h302h303h328h305h334h319h301h288h249h246h
Data source: Saint Augustine South March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Saint Augustine South During March

In March, Saint Augustine South experiences a 40% chance of sunshine, marking a slight dip from the previous months of January and February, which enjoy 42% and 44% sun exposure, respectively. This trend continues into early spring, as April brings a boost to 50%, hinting at an upward shift in weather patterns. Notably, the sunny days tend to dwindle significantly during the summer months, where the likelihood drops to a mere 21% in both June and July. This seasonal variation underscores the region's transitional climate, making March a delightful yet unpredictable prelude to the sunnier days of spring.

Percentage of Sunny Days in March in Saint Augustine South

The chart illustrates the percentage of sunny days in Saint Augustine South throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Saint Augustine South experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%44%40%50%50%21%21%17%36%46%45%52%
Data source: Saint Augustine South March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Saint Augustine South in March

As March unfolds in Saint Augustine South, the days grow visibly longer, with an increase to 12 hours of daylight. This gradual transition from the shorter winter days of January and February sets the stage for spring's vibrant arrival. Following the pattern established in previous months, which saw an incremental rise from 10 hours in January to 11 hours in February, the progression into March heralds a time of rejuvenation and longer outdoor adventures. With April maintaining the same daylight duration, it’s clear that this period is a delightful turning point, inviting residents and visitors alike to bask in the growing warmth and brilliance of the sun.

Average Daylight Hours in Saint Augustine South for March

The chart illustrates the variation in daylight duration in Saint Augustine South throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 27m11h 8m12h12h 54m13h 39m14h13h 49m13h 9m12h 17m11h 24m10h 38m10h 15m
Data source: Saint Augustine South daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Saint Augustine South

As March arrives in Saint Augustine, the winds begin to pick up, reflecting a noticeable shift in the local climate. With an average wind speed of 4.4 m/s (10 mph), it’s a month where breezy days become more frequent, surpassing the gentler breezes of January and February. This uptick in wind speed hints at the transition to spring, setting the stage for warmer days ahead. The winds then ease slightly into April, showcasing a seasonal rhythm where March emerges as a vibrant point of change. This pattern not only enhances the charm of the coastal atmosphere but also invites residents and visitors to enjoy the refreshing outdoor conditions before the summer heat sets in.

Average March Wind Speed in Saint Augustine South

The chart displays monthly wind speed patterns in Saint Augustine South, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.83.94.4 m/s3.84.13.63.23.22.93.44.33.4
Data source: Saint Augustine South March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Saint Augustine South Compares to Other Months

The weather in Saint Augustine South changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Saint Augustine South and find detailed weather information for every month.

In comparing the weather of March and January, March experiences a wider temperature range with minimum temperatures around 6°C (44°F) and maximums reaching up to 28°C (82°F), averaging 18°C (66°F). In contrast, January's temperatures are cooler, with a minimum of 0°C (33°F) and a maximum of 25°C (77°F), averaging 15°C (60°F). Precipitation is slightly lower in March at 34 mm (1.3 in) over 6 days compared to January's 47 mm (1.9 in) across 5 days. Humidity levels are also slightly lower in March at 75%, while January sees a higher humidity level of 83%. For a detailed look at January weather in Saint Augustine South, visit Saint Augustine South weather in January.

In comparing the weather of March and February, we see that March offers slightly warmer temperatures with an average of 18°C (66°F) compared to February's 17°C (63°F). The minimum and maximum temperatures in March are also higher, ranging from 6°C (44°F) to 28°C (82°F), while February sees a minimum of 5°C (41°F) and a maximum of 26°C (79°F). In terms of precipitation, March is drier, receiving only 34 mm (1.3 in) over 6 days compared to February's 61 mm (2.4 in) across 9 days. However, humidity levels remain quite similar, with March averaging at 75% and February slightly higher at 80%. For more detailed information, you can check Saint Augustine South weather in February.

March and April weather present a noticeable transition, with April generally experiencing warmer temperatures and increased precipitation. In March, the minimum temperature averages around 6°C (44°F), while April sees a higher minimum of 11°C (52°F). The average temperature rises from 18°C (66°F) in March to 21°C (70°F) in April, and the maximum temperature also climbs from 28°C (82°F) to 30°C (85°F). However, April has a higher total precipitation of 82 mm (3.2 in) over 7 days compared to March's 34 mm (1.3 in) over 6 days. Notably, while March has a humidity level of 75%, April is slightly drier at 70%. For more detailed weather insights, check Saint Augustine South weather in April.

In March, the weather typically features a temperature range from a chilly 6°C (44°F) to a warm 28°C (82°F), with an average of 18°C (66°F). This month experiences about 34 mm (1.3 in) of precipitation over six days, while humidity levels hover at 75%. In contrast, May sees a noticeable rise in temperatures, with a minimum of 14°C (58°F) and a maximum of 32°C (90°F), averaging around 24°C (76°F). Rainfall increases to 77 mm (3.0 in) across eight days, and the humidity decreases to 68%. For more detailed insights, you can check Saint Augustine South weather in May.

March and June showcase a distinct shift in weather patterns. In March, temperatures range from a minimum of 6°C (44°F) to a maximum of 28°C (82°F), with an average of 18°C (66°F). The month sees some precipitation, totaling 34 mm (1.3 in) over 6 days, coupled with a humidity level of 75%. In stark contrast, June experiences warmer temperatures, with lows of 22°C (72°F) and highs reaching up to 33°C (92°F), averaging 26°C (80°F). Additionally, June is much wetter, accumulating 143 mm (5.6 in) of rainfall over 22 days, while maintaining the same humidity level of 75%. For more detailed information, check out Saint Augustine South weather in June.

March and July present quite distinct weather profiles. In March, temperatures range from a mild minimum of 6°C (44°F) to a comfortable maximum of 28°C (82°F), with average temperatures around 18°C (66°F). Precipitation is moderate at 34 mm (1.3 in) over about six days, and humidity hovers at 75%. In contrast, July brings significantly warmer conditions, with minimum temperatures rising to 24°C (75°F) and maximums reaching up to 33°C (91°F). The average temperature is 27°C (82°F), but the month sees a substantial increase in rainfall, totaling 161 mm (6.3 in) spread over 23 days. This also leads to a slight uptick in humidity to 79%. For a detailed look at the weather during this time, you can check Saint Augustine South weather in July.

March and August present contrasting weather conditions. In March, temperatures range from a cool 6°C (44°F) at night to a pleasant average of 18°C (66°F) during the day, peaking at a warm 28°C (82°F). The month sees a moderate 34 mm (1.3 in) of precipitation over about 6 days, with humidity levels around 75%. In stark contrast, August boasts much warmer temperatures, with a minimum of 24°C (75°F) and an average peak of 28°C (82°F), soaring to a high of 34°C (93°F). However, it is also significantly wetter, recording 146 mm (5.8 in) of rain across 24 days and maintaining higher humidity at 81%. For more details on August weather, you can visit Saint Augustine South weather in August.

March and September showcase distinct weather profiles. In March, temperatures range from a minimum of 6°C (44°F) to a more pleasant average of 18°C (66°F) and can peak at 28°C (82°F). Rainfall is relatively low, with only 34 mm (1.3 in) of precipitation over about 6 days, and humidity sits at 75%. In contrast, September experiences warmer conditions, with temperatures starting at 20°C (68°F), averaging 27°C (81°F), and reaching highs of 33°C (92°F). However, this month sees significantly more precipitation, totaling 162 mm (6.4 in) across 19 days, and a slight increase in humidity to 83%. For more detailed information, you can visit Saint Augustine South weather in September.

March and October exhibit distinct weather patterns, reflecting the transition between seasons. In March, temperatures range from a minimum of 6°C (44°F) to a comfortable average of 18°C (66°F), peaking at a maximum of 28°C (82°F). Precipitation is relatively low, with about 34 mm (1.3 in) falling over six days, and humidity averaging 75%. In contrast, October sees warmer temperatures, starting from a minimum of 11°C (51°F) and averaging 25°C (77°F), with highs reaching 32°C (89°F). Rainfall increases significantly to 123 mm (4.9 in) over 16 days, accompanied by a slight rise in humidity to 81%. For more detailed information about October weather, visit Saint Augustine South weather in October.

March and November in Saint Augustine South present a transition in weather patterns. In March, temperatures range from a minimum of 6°C (44°F) to a maximum of 28°C (82°F), with an average of 18°C (66°F). The month sees moderate rainfall, with 34 mm (1.3 in) expected over about six days, and the humidity averages around 75%.

Conversely, November experiences slightly cooler minimum temperatures, remaining at 6°C (43°F), but it boasts a higher average temperature of 20°C (68°F) and a maximum of 30°C (86°F). However, it also brings increased rainfall, averaging 91 mm (3.6 in) over ten days, and a higher humidity level of 82%. For more detailed information, refer to Saint Augustine South weather in November.

March and December both showcase mild temperatures, but March generally feels a bit warmer. In March, the minimum temperature is around 6°C (44°F), with an average of 18°C (66°F) and a maximum of 28°C (82°F). In contrast, December starts slightly cooler, with a minimum of 4°C (39°F) and a maximum of 26°C (78°F). Additionally, December experiences higher precipitation levels, averaging 70 mm (2.7 in) over 8 days compared to March's 34 mm (1.3 in) over 6 days. The humidity is also higher in December at 84%, while March maintains a slightly lower humidity of 75%. For those interested in a detailed look at the December weather, you can reference Saint Augustine South weather in December.

Compare Saint Augustine South's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Saint Augustine South

As March unfolds in Saint Augustine South, residents and visitors experience a delightful transition into spring. The weather is characterized by a mild average temperature, offering a refreshing break from the colder winter months. While occasional rainfall graces the area, with a few wet days throughout the month, the overall humidity levels remain comfortably elevated. This unique blend of warmth and moisture makes March an ideal time to explore the outdoors, as nature begins to flourish. For a deeper insight into what to expect throughout the year, check out our detailed overview of the Saint Augustine South Climate.