March Weather in Neptune Beach, United States

Last updated: February 24, 2025

March in Neptune Beach, United States, presents a delightful blend of mild temperatures and occasional rain, making it a captivating time for visitors. With a maximum temperature reaching 31°C (89°F) and an average of 18°C (65°F), the climate is generally warm, perfect for beach activities. However, occasional drops to a minimum of 2°C (36°F) remind us of spring's transitional nature. This month witnesses 46 mm (1.8 inches) of precipitation over six days, bringing a touch of freshness to the air, complemented by a high humidity level of 78%. Whether you're soaking up the sun or enjoying the refreshing showers, March offers a unique coastal experience in Neptune Beach.

March Temperature in Neptune Beach

March in Neptune Beach heralds the arrival of warmer weather as winter gradually recedes. With a minimum temperature of 2°C (36°F), the month begins to shake off the chill, while the average climbs to a pleasant 18°C (65°F). By mid-March, temperatures can peak at a welcoming 31°C (89°F), hinting at the summer ahead. This upward trend marks a noticeable shift from February's cooler averages, encouraging outdoor activities and beach visits. As the days lengthen and temperatures rise, March serves as a delightful transition, nudging residents and visitors alike to embrace the vibrant coastal lifestyle Neptune Beach has to offer.

March Weather in Neptune Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Neptune Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec576264697579818180756560
Data source: Temperature data for Neptune Beach 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 Neptune Beach

March in Neptune Beach marks a transition into the wetter months, with an average precipitation of 46 mm (1.8 in) over 6 days. This pattern showcases a slight dip in rainfall compared to February, which recorded a higher 71 mm (2.8 in) across 9 days. As spring unfolds, the precipitation begins to pave the way for the more substantial rainfall that comes in April, which matches February’s levels. The trend indicates an increase in both the volume and frequency of rainfall as the year progresses, with the summer months often bringing the highest totals. March serves as a gentle reminder of the impending seasonal shifts, balancing between shadows of winter and the lush promise of spring.

March Precipitation Trends in Neptune Beach

The chart displays monthly precipitation patterns in Neptune Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4271467180151186162162928175
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Neptune Beach

In March, humidity in Neptune Beach, United States, typically hovers around 78%, marking a slight decline from the previous months. This gradual decrease from January's 84% and February's 79% suggests a transition towards the drier spring months ahead. As winter gives way to spring, humidity levels continue on a downward trend, eventually stabilizing around 72% in April and May. Interestingly, the summer months roll back in with a notable rise, particularly in July and August, where humidity levels soar to 82%, creating that classic humid coastal atmosphere. Overall, March serves as a pivotal month, reflecting a shift towards more moderate humidity before the steamy summer envelops the beachside town.

March Average Humidity in Neptune Beach

This chart illustrates the average monthly humidity levels in Neptune Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%78%73%72%74%82%82%83%79%82%85%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Neptune Beach

As March rolls into Neptune Beach, residents and visitors should prepare for a significant rise in UV radiation, with the UV Index soaring to 9—a marked increase from 7 in February. This very high exposure category means that the sun's rays are particularly intense, necessitating careful sun protection measures as the burn time decreases to just 15 minutes. Following this trend, UV conditions will only escalate in the coming months, reaching extreme levels in April and peaking at 11 through the summer. As the seasons shift, it's vital to stay informed and protected. For more details on daily conditions, visit Neptune Beach UV Index.

Maximum UV Index Levels in Neptune Beach for March

The chart shows the monthly maximum UV Index (UVI) for Neptune Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec579111111111110865
Data source: Neptune Beach 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 Neptune Beach

March in Neptune Beach heralds a remarkable shift towards longer days, boasting an impressive 296 hours of sunshine. This surge not only marks a significant increase from the 217 hours of February but also sets the stage for an even sunnier April, which follows closely with 302 hours. As the seasons transition, it’s clear that spring brings a welcome brightness, encouraging both locals and visitors to embrace outdoor activities and the stunning coastal scenery. This upward trend in sunshine hours contrasts sharply with the winter months, creating a vibrant atmosphere that's perfect for enjoying all that Neptune Beach has to offer. With May looming, anticipation builds for even more sunlight, as the beach seems to bask in its warming glow.

Monthly Sunshine Duration in Neptune Beach: March Highlighted

The March sunshine duration represents the total number of hours Neptune Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec204h217h296h302h332h298h327h310h297h288h244h231h
Data source: Neptune Beach March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Neptune Beach During March

In Neptune Beach, March ushers in a 41% chance of sunny weather, marking a slight dip from the brisk 43% in January and 42% in February. This trend reveals a gradual shift towards less sunny days as winter fades, contrasting with the brighter outlook of April at 51%. While March isn't the sunniest month, it still offers a refreshing break before the summer months descend into their typical overcast skies. Interestingly, as we move towards July and August, the likelihood of sunshine drops significantly to 24% and 19%, respectively, showcasing how Neptune Beach transitions from the relatively mild sun of spring to the more unpredictable summer weather. Overall, March remains a transitional month, inviting beachgoers to enjoy those fleeting sunny moments before the summer humidity takes hold.

Percentage of Sunny Days in March in Neptune Beach

The chart illustrates the percentage of sunny days in Neptune Beach 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 Neptune Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec43%42%41%51%49%19%24%19%37%46%49%47%
Data source: Neptune Beach March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Neptune Beach in March

As March arrives in Neptune Beach, the days begin to lengthen, offering a refreshing increase in daylight that reaches 12 hours. This marks a noticeable shift from the 10 hours in January and 11 hours in February, heralding the arrival of spring. The trend continues into April, where daylight remains consistent at 12 hours, before blossoming into 13 hours in May. This gradual elongation of daylight not only brightens the landscape but invites residents and visitors to embrace outdoor activities, making it a vibrant time of year. As the sun lingers in the sky, Neptune Beach transforms, basking in the warmth of longer afternoons that pave the way for the sun-drenched summer months ahead.

Average Daylight Hours in Neptune Beach for March

The chart illustrates the variation in daylight duration in Neptune Beach throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 25m11h 6m12h12h 55m13h 41m14h 3m13h 51m13h 10m12h 18m11h 23m10h 36m10h 12m
Data source: Neptune Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Neptune Beach

As March arrives in Neptune Beach, the winds begin to pick up slightly, reaching an average speed of 4.0 m/s (9 mph). This gentle increase from the previous months signals a shift toward spring, offering a refreshing breeze that enchants both locals and visitors alike. Following the trend, April sees a dip back down to 3.5 m/s, while May brings the average back up to 3.8 m/s (9 mph), hinting at the impending warmth of summer. Interestingly, the overall wind patterns throughout the year reveal a gradual decline from the briskest winds of early spring, dwindling to the calmest 2.7 m/s (6 mph) in September. This ebb and flow of wind speed not only characterizes the coastal charm of Neptune Beach but also enhances the experience of those enjoying the outdoors, whether it’s a leisurely beach stroll or an exhilarating day of sailing.

Average March Wind Speed in Neptune Beach

The chart displays monthly wind speed patterns in Neptune Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.63.74.0 m/s3.53.83.42.92.92.73.03.83.3
Data source: Neptune Beach March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Neptune Beach Compares to Other Months

The weather in Neptune Beach 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 Neptune Beach and find detailed weather information for every month.

In comparing the weather of March and January, we observe significant differences in temperature and humidity levels. March features a minimum temperature of 2°C (36°F) and an average of 18°C (65°F), with a maximum reaching 31°C (89°F), providing a warm and pleasant climate as it transitions into spring. In contrast, January is notably cooler, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 27°C (80°F) and an average of 14°C (57°F). While both months experience some rainfall, March has slightly higher precipitation at 46 mm (1.8 in) over 6 days compared to January's 42 mm (1.6 in) over 5 days. Additionally, March's humidity stands at 78%, while January is more humid at 84%, contributing to a chillier feel despite the warmer average temperatures. For more detailed information, you can visit Neptune Beach weather in January.

In comparing the weather of March and February, we see that both months have similar minimum temperatures, hovering around 2°C (36°F). However, March enjoys a slightly warmer average temperature of 18°C (65°F) compared to February's 17°C (62°F), and it also records higher maximum temperatures, reaching up to 31°C (89°F) in March versus February's 29°C (84°F). Precipitation levels are notably different, with March receiving 46 mm (1.8 in) over 6 days, while February experiences more rain at 71 mm (2.8 in) over 9 days. Humidity remains relatively stable, with February at 79% and March slightly lower at 78%. For more detailed information about February weather in Neptune Beach, visit Neptune Beach weather in February.

March and April exhibit a noticeable transition in weather patterns. In March, temperatures range from a minimum of 2°C (36°F) to a maximum of 31°C (89°F), with an average of 18°C (65°F). The month sees around 46 mm (1.8 in) of precipitation over six days, accompanied by relatively high humidity at 78%. In contrast, April enjoys slightly warmer conditions, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 32°C (90°F) and an average of 21°C (70°F). However, April also experiences increased rainfall, with 71 mm (2.8 in) of precipitation over seven days and a slight decrease in humidity at 72%. For a detailed look at weather specifics during this month, you can check Neptune Beach weather in April.

In March, temperatures range from a chilly minimum of 2°C (36°F) to a warm maximum of 31°C (89°F), with an average temperature of 18°C (65°F). The month experiences 46 mm (1.8 in) of precipitation over about 6 days, and the humidity levels are relatively high at 78%. In contrast, May is significantly warmer, featuring a minimum temperature of 12°C (55°F) and maximum reaching 34°C (94°F), with an average temperature of 24°C (76°F). While May sees increased precipitation at 80 mm (3.1 in) spread over 9 days, the humidity is slightly lower at 72%. For more detailed insights about weather conditions during this month, check out Neptune Beach weather in May.

In March, the weather showcases a wide range of temperatures, with minimums dropping to 2°C (36°F) and maximums reaching 31°C (89°F). The month experiences an average temperature of 18°C (65°F) and has relatively low humidity at 78%, alongside 46 mm (1.8 in) of precipitation spread over 6 days. In contrast, June brings a warmer climate with minimum temperatures starting at 18°C (65°F) and highs peaking at 34°C (94°F). The average temperature rises to 26°C (80°F), but the month is significantly wetter, seeing 151 mm (5.9 in) of rain over 20 days and slightly lower humidity at 74%. For more specific details about weather conditions, you can check out Neptune Beach weather in June.

March and July present notable differences in weather patterns. March features a temperature range from a cool minimum of 2°C (36°F) to a warm maximum of 31°C (89°F), with an average of 18°C (65°F). The month experiences relatively low precipitation at 46 mm (1.8 in) over just 6 days, accompanied by a humidity level of 78%. In contrast, July boasts a much warmer climate with minimum temperatures starting at 23°C (73°F) and peaking at 34°C (94°F), resulting in an average of 27°C (81°F). However, July is significantly wetter, recording 186 mm (7.3 in) of precipitation across 23 days, along with a slightly higher humidity level of 82%. For more information on July weather, you can visit Neptune Beach weather in July.

When comparing the weather in March and August, significant differences emerge. March experiences a wide temperature range, with minimums around 2°C (36°F) and maximums reaching up to 31°C (89°F), leading to an average of 18°C (65°F). Precipitation is relatively mild at 46 mm (1.8 in) over six days, and humidity averages 78%. In contrast, August is much warmer, boasting minimum temperatures of 23°C (74°F) and highs that can soar to 35°C (96°F), resulting in a warmer average of 27°C (82°F). Additionally, August sees a considerable increase in rainfall, totaling 162 mm (6.4 in) across 24 days, with humidity slightly higher at 82%. For a detailed look at what to expect, check out Neptune Beach weather in August.

March and September exhibit notable differences in weather patterns. March experiences a broader temperature range, with minimums dipping to 2°C (36°F) and maximums climbing up to 31°C (89°F), while the average temperature is a mild 18°C (65°F). In contrast, September is warmer overall, featuring a minimum temperature of 18°C (65°F) and maximums reaching 34°C (93°F), which contributes to a higher average temperature of 27°C (80°F).

Precipitation also varies significantly; March sees 46 mm (1.8 in) of rain over about 6 days, whereas September experiences much heavier rainfall with 162 mm (6.4 in) across 17 days. Humidity levels are relatively high in both months, with March at 78% and September slightly higher at 83%. For more detailed weather insights specific to September, you can check Neptune Beach weather in September.

March and October present varied weather patterns, highlighted by their temperature and precipitation levels. In March, temperatures range from a chilly minimum of 2°C (36°F) to a warm maximum of 31°C (89°F), with an average of 18°C (65°F). The month sees relatively low precipitation at 46 mm (1.8 in) over about 6 days, coupled with a humidity level of 78%. Conversely, October brings slightly milder temperatures, with a minimum of 8°C (47°F), an average of 24°C (76°F), and a maximum reaching 32°C (90°F). However, it experiences higher rainfall, totaling 92 mm (3.6 in) over 14 days, while maintaining a similar humidity level of 79%. For more details about the weather in October, you can check Neptune Beach weather in October.

In March, temperatures range from a minimum of 2°C (36°F) to a maximum of 31°C (89°F), with an average temperature of 18°C (65°F). The month experiences about 46 mm (1.8 in) of precipitation over approximately 6 days and humidity levels hover around 78%. In contrast, November sees slightly warmer minimum temperatures at 3°C (37°F) while maintaining the same average and maximum temperatures as March. However, November experiences higher precipitation at 81 mm (3.2 in) over 8 days, with humidity rising to 82%. For more detailed information, you can check Neptune Beach weather in November.

The weather in March is typically warmer than in December, with average temperatures ranging from a minimum of 2°C (36°F) to a maximum of 31°C (89°F), compared to December's temperatures, which range from 0°C (33°F) to 27°C (80°F). March experiences slightly less precipitation, averaging 46 mm (1.8 in) over about 6 days, while December sees more rain at 75 mm (2.9 in) across 8 days. Humidity levels are also a bit higher in December at 85%, compared to March's 78%. For a detailed overview of December weather, visit Neptune Beach weather in December.

Compare Neptune Beach's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Neptune Beach

March in Neptune Beach marks a transitional period that sets the stage for the warmer months ahead. As temperatures rise, offering a delightful contrast to the cooler winter months, visitors can expect a refreshing mix of sunny days and occasional rain, making it a dynamic time to enjoy outdoor activities. The increased humidity adds a tropical touch to the atmosphere while ensuring a comfortable experience. Unlike the peak summer months, March provides a more moderate climate, perfect for both relaxation and adventure. For a deeper dive into the yearly weather trends, check out the comprehensive information available at Neptune Beach Climate.