Last updated: February 24, 2025
March in Naples, United States, presents a delightful blend of warmth and mildness, with maximum temperatures reaching 30°C (86°F) and an average of 22°C (71°F). As the season transitions, temperatures dip to a refreshing minimum of 9°C (48°F) at night. Despite this pleasant climate, residents can expect a modest precipitation amount of 25 mm (1.0 in), typically condensed into just one rainy day, making it easy to enjoy the outdoors. With humidity levels around 75%, March offers a comfortable atmosphere that highlights Naples' charming coastal allure, perfect for those seeking both relaxation and adventure.
As March unfolds in Naples, United States, the temperatures begin to showcase the vibrant transition from winter to spring. The month starts off with minimums rising to 9°C (48°F), setting a warmer tone compared to the cooler months of January and February. The average temperatures climb to a pleasant 22°C (71°F), making it an ideal time for outdoor activities. With daily highs reaching up to 30°C (86°F), residents and visitors alike can savor the warmth and sunshine. This upward trend not only hints at the approaching summer heat but also invites a lively atmosphere as the city blossoms with seasonal charm.
In March, Naples experiences a notable dip in precipitation, recording just 25 mm (1.0 in) of rain over a single day, marking it as one of the driest months of the year. This is a sharp contrast to the forthcoming wetter months, with April kicking off a trend of increasing rainfall, reaching 43 mm (1.7 in) over 8 days. As spring unfolds, the frequency of rainy days ramps up significantly, paving the way for a lush and vibrant landscape by May, which sees a staggering increase to 135 mm (5.3 in) across 12 days. The trend demonstrates not only the transition from relatively dry conditions in March to a much wetter April and May but also highlights Naples' distinct seasonal variations, with rain becoming increasingly prevalent as summer approaches.
As March arrives in Naples, the humidity begins to dip, measuring at a comfortable 75%. This decrease marks a significant transition from the winter months, where humidity levels hovered around 80% in February and an even higher 83% in January. As the warmer days of spring approach, it’s evident that the humidity continues to decline, paving the way for drier conditions in April with only 68%. Throughout the year, Naples typically experiences a cycle of increased humidity during the summer months, peaking at 80-84% in the late summer and early fall, but March provides a refreshing reprieve that hints at the onset of pleasant spring weather.
March in Naples, United States, marks a significant leap in UV exposure, with the UV Index reaching 10. This level places it in the very high exposure category, indicating that even short periods outdoors can lead to skin damage—especially with a burn time of just 15 minutes. This upward trend from January’s UV Index of 6 and February’s 9 underscores the growing intensity of sun exposure as spring approaches. As the months progress into April and May, the UV Index escalates further, hitting 12 and entering the extreme category. Residents and visitors alike should take proactive measures to protect themselves and stay informed. For more information on UV patterns throughout the year, explore Naples UV Index.
UV Risk Categories
March in Naples, United States, welcomes a delightful surge of sunshine, boasting 326 hours of radiant rays. This marks a significant increase from the 275 hours in February, reflecting the transition into spring and the promise of warmer days ahead. As the days grow longer, residents and visitors alike can bask in the sun’s glow, a trend that continues into April, which matches March in hour count. Interestingly, this period of ample sunlight sets the tone for the months ahead, with July and August typically lighting up the skies with 330 and 324 hours, respectively. As you soak up March's sunshine in Naples, it's clear that this coastal paradise heralds the joyful onset of a sun-soaked season.
March in Naples, United States, offers a promising opportunity for those seeking sunny weather, with a 58% chance of sunshine gracing the skies. This aligns closely with February's 62% likelihood, showcasing a generally bright transition into spring. As we move into April, the chances rise to 64%, indicating that this period is part of a positive trend towards sunnier days. However, the months that follow, particularly the summer, see a noticeable decline in sunshine, with June and July dipping to just 19% and 21% respectively. This places March as a pivotal month, sandwiched between the more moderate sunny days of winter and the steamy, less reliable summers, making it an ideal time to enjoy the outdoors in Naples.
As winter fades, March in Naples heralds a noticeable shift towards longer days, with daylight stretching to 12 hours. This increase of an hour from February reflects the city’s transition into spring, where daylight gradually gains ground over darkness. Following this upward trend, April continues to enjoy 12 hours of daylight, paving the way for May’s peak at 13 hours. Residents can relish the emerging springtime sun, as these longer days invite outdoor activities and a vibrant community atmosphere, signaling a delightful embrace of the warmer months ahead.
In March, Naples experiences a gentle shift in wind patterns with an average speed of 4.0 m/s (9 mph), maintaining the same pace from February but slightly dipping from the preceding month, January. This steady breeziness heralds the arrival of spring, providing a refreshing backdrop for outdoor activities. As the season progresses, the wind speeds remain relatively consistent, with April and May mirroring March's flow, suggesting a calm yet invigorating atmosphere. Notably, the trend shows a gradual decline in wind intensity as summer approaches, with July and August bringing the lightest breezes of the year at 2.8 m/s (6 mph) and 3.0 m/s (7 mph) respectively. This evolving wind pattern not only enhances Naples' charm but also reflects the soothing nature of its coastal climate during this vibrant time of year.
The weather in Naples 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 Naples and find detailed weather information for every month.
In comparing the weather patterns of March and January, March generally offers slightly warmer conditions, with minimum temperatures around 9°C (48°F) and an average high of 30°C (86°F), while January's temperatures range from a minimum of 4°C (39°F) to a maximum of 28°C (82°F). Precipitation levels are lower in March, averaging only 25 mm (1.0 in) over just one day, compared to January's 32 mm (1.3 in) spread across four days. Additionally, March experiences lower humidity, averaging 75%, while January's humidity is higher at 83%. For more insights on January weather specifics, check out Naples weather in January.
In comparing the weather in March and February, we see a slight increase in temperatures, with March recording a minimum of 9°C (48°F), an average of 22°C (71°F), and a maximum of 30°C (86°F), while February has a minimum of 6°C (43°F), an average of 21°C (70°F), and a maximum of 29°C (84°F). March experiences lower precipitation, totaling 25 mm (1.0 in) over just 1 day compared to February's 34 mm (1.3 in) over 3 days, indicating that March may be a drier month. However, humidity levels are slightly lower in March at 75% compared to 80% in February, contributing to a more comfortable feel as the month progresses. For more detailed historical weather patterns, check out Naples weather in February.
March and April showcase a noticeable shift in weather patterns. In March, temperatures range from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), with an average of 22°C (71°F) and relatively low precipitation of just 25 mm (1.0 in) over only one day. The humidity is higher at 75%, giving March a more humid feel. In contrast, April sees warmer temperatures with a minimum of 13°C (56°F) and a maximum of 32°C (89°F), while the average temperature rises to 24°C (76°F). However, April receives significantly more rainfall at 43 mm (1.7 in) across eight days, though humidity drops to a more comfortable 68%. For a deeper look at the weather in this month, check out Naples weather in April.
In comparing the weather of March and May, we notice a significant shift in temperature and precipitation patterns. March sees milder temperatures, with minimums around 9°C (48°F) and maximums peaking at 30°C (86°F), while May heats up with minimums of 18°C (65°F) and maximums reaching 33°C (91°F). Precipitation also increases dramatically from just 25 mm (1.0 in) in March to 135 mm (5.3 in) in May, accompanied by a rise in the number of rainy days from 1 to 12. Additionally, humidity is higher in March at 75%, compared to May's more comfortable 65%. For those curious about the specifics of May's weather, additional details can be found here: Naples weather in May.
In March, the weather typically begins to warm up, with temperatures ranging from a minimum of 9°C (48°F) to a pleasant average of 22°C (71°F) and reaching a maximum of 30°C (86°F). Precipitation is relatively low, with only about 25 mm (1.0 in) over just one day, and humidity sits around 75%. In contrast, June brings a significant rise in temperatures, with minimums around 23°C (73°F), an average of 27°C (82°F), and maximums peaking at 34°C (93°F). However, June is much wetter, averaging 191 mm (7.5 in) of rain over roughly 22 days, while humidity remains slightly lower at 73%. For more details on the weather trends, check out Naples weather in June.
In March, the weather is generally mild with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), averaging around 22°C (71°F). The precipitation is relatively low, with only 25 mm (1.0 in) falling over just one day, and humidity levels are around 75%. In contrast, July experiences much warmer temperatures, with minimums of 23°C (74°F) and maximums reaching up to 33°C (91°F), averaging 28°C (82°F). However, July is characterized by significantly higher rainfall, totaling 209 mm (8.2 in) over 26 days, while humidity levels remain slightly higher at 77%. For more information, visit Naples weather in July.
March and August in Naples present markedly different weather patterns. In March, temperatures can range from a cool 9°C (48°F) at night to a warm 30°C (86°F) during the day, with average temperatures around 22°C (71°F). The month experiences relatively low precipitation, with only 25 mm (1.0 in) and just 1 rainy day, accompanied by a humidity level of 75%. In contrast, August brings significantly warmer conditions, with nighttime lows at 24°C (76°F) and daytime highs reaching 33°C (92°F), averaging around 28°C (83°F). However, August is much wetter, with a substantial 221 mm (8.7 in) of rainfall spread over 26 days, coupled with a slightly higher humidity of 80%. This stark contrast showcases the transition from the mild early spring weather to the hot and humid summer months. For more details, you can visit Naples weather in August.
March and September present contrasting weather patterns. In March, temperatures fluctuate between a minimum of 9°C (48°F) and a maximum of 30°C (86°F), with an average of 22°C (71°F). The month experiences relatively low precipitation, totaling only 25 mm (1.0 in) over just one day, and humidity levels are moderate at 75%. In contrast, September offers warmer conditions, with minimum temperatures starting at 23°C (73°F) and soaring to a maximum of 34°C (94°F), averaging around 28°C (82°F). This month is significantly wetter, receiving 181 mm (7.1 in) of rainfall over 21 days, and humidity rises slightly to 83%. For a more in-depth look at the September climate, check out Naples weather in September.
In March, temperatures in Naples range from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), with an average of 22°C (71°F) and relatively low humidity at 75%. The month typically sees only about 25 mm (1.0 in) of precipitation over just one day. In contrast, October presents warmer conditions, with minimum temperatures of 14°C (57°F) and maximums peaking at 33°C (91°F), resulting in an average of 26°C (80°F). October is also much wetter, with 89 mm (3.5 in) of rainfall over approximately 14 days and higher humidity at 83%. For more information, you can visit Naples weather in October.
March and November both offer mild temperatures, but November tends to be slightly warmer on average. In March, the minimum temperature is 9°C (48°F) and peaks at 30°C (86°F), while November features a minimum of 10°C (50°F) and a maximum of 32°C (90°F). Precipitation also differs significantly; March sees only 25 mm (1.0 in) over just one day, compared to November's 50 mm (2.0 in) spread across seven days, resulting in higher humidity levels in November at 83% compared to March's 75%. For more detailed information, you can visit Naples weather in November.
In comparing the weather between March and December, we can see some notable differences. March typically enjoys warmer conditions with an average temperature of 22°C (71°F) and a maximum of 30°C (86°F), while December experiences slightly cooler averages at 20°C (69°F) and a maximum of 28°C (83°F). While both months have relatively low precipitation, March has just 25 mm (1.0 in) over about 1 day compared to December, which sees more rain at 43 mm (1.7 in) across 5 days. Additionally, December's humidity is higher at 84%, compared to March's 75%. This creates a distinctly different feel between the two months, with December having a more humid and wetter environment. For more detailed information, you can check out Naples weather in December.
As March rolls into Naples, the weather begins its gentle transformation, offering a delightful departure from the cooler winter months. With average temperatures hovering around 22°C (71°F), residents and visitors can enjoy increasingly pleasant days under the sun. Though rainfall is minimal, with just 25 mm expected over the month, the slight increase in humidity at 75% adds a refreshing touch to the warm air. Compared to the chill of January and February, March unmistakably signals the approach of spring, making it an ideal time to explore the vibrant landscapes and attractions of Naples. For more detailed insights into the year's weather patterns, check out Naples Climate.