March Weather in Charlotte, United States

Last updated: February 24, 2025

In March, Charlotte, United States experiences a dynamic climate characterized by a broad temperature range, with highs reaching up to 30°C (87°F) and lows dipping to -6°C (22°F). The average temperature hovers around 12°C (54°F), marking the transition into spring. This month also sees around 83 mm (3.3 in) of precipitation over 10 days, contributing to a humid atmosphere with humidity levels at an impressive 84%. As winter's chill gives way to warmer days, Charlotte's March weather offers a fascinating blend of seasonal change and comfortable temperatures, making it an intriguing time for residents and visitors alike.

March Temperature in Charlotte

As March rolls into Charlotte, the crispness of winter begins to give way to the promise of spring. With minimum temperatures hovering around -6°C (22°F), the chill still lingers, but the average climbs to a pleasant 12°C (54°F) and peaks at a delightful 30°C (87°F). This month marks a significant warming trend compared to the preceding winter months, reflecting a gradual shift from the cold depths of January and February. Residents can expect longer, sunnier days, inviting outdoor activities as the weather moves from the frosty mornings to comfortably warm afternoons. March serves as a gentle reminder that brighter, warmer days are on the horizon.

March Weather in Charlotte: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Charlotte, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434954627177817974655147
Data source: Temperature data for Charlotte generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Charlotte

In March, Charlotte experiences a transition from the winter chill into the early hints of spring, marked by an average precipitation of 83 mm (3.3 in) over 10 days. While this amount is slightly lower than the preceding months of January and February, it is consistent with the seasonal trend of decreasing rainfall as spring approaches. This wet month sets the stage for the lush greenery that follows, with April witnessing a moderate increase to 103 mm (4.0 in), further highlighting the gradual shift in precipitation patterns. The rainfall in March not only nurtures the budding flora but also indicates a balance as the city moves away from the wetter winter months, paving the way for a vibrant spring season.

March Precipitation Trends in Charlotte

The chart displays monthly precipitation patterns in Charlotte, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9211683103113821141051339290120
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Charlotte

In March, Charlotte experiences a slight dip in humidity, averaging 84%, continuing the trend of gradually decreasing moisture from the previous months. Following the exceptionally humid winter, where January and February boast humidity levels of 86% and 85% respectively, March serves as a gentle transition into spring. As the seasons shift, this decrease paves the way for more comfortable conditions in April with 82% humidity, setting a pattern where the warmer months gradually bring lower humidity levels. By August, for instance, the humidity drops significantly to 74%, demonstrating a clear seasonal trend towards drier air as the city moves into summer. Overall, March's humidity indicates a welcome easing from winter's cling, hinting at the refreshing changes that spring brings.

March Average Humidity in Charlotte

This chart illustrates the average monthly humidity levels in Charlotte, 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.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%82%83%82%80%74%75%79%87%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Charlotte

As March rolls into Charlotte, the sun’s intensity starts to ramp up significantly, with a notable UV Index of 8, categorizing exposure as very high. This marks a sharp increase from the previous months, reflecting the natural transition towards more intense spring sunlight. With a burn time now shortened to just 15 minutes, it’s crucial for residents and visitors to take protective measures against UV exposure. This trend continues into April and May, where the UV Index remains high and further intensifies, underscoring the importance of sun safety as the region heads towards summer. For detailed insights on managing your sun exposure, visit Charlotte UV Index.

Maximum UV Index Levels in Charlotte for March

The chart shows the monthly maximum UV Index (UVI) for Charlotte 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.
JanFebMarAprMayJunJulAugSepOctNovDec46810101110109853
Data source: Charlotte 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 Charlotte

As March arrives in Charlotte, the days grow noticeably brighter, granting residents an impressive 245 hours of sunshine—a significant leap from January's 162 hours. This sunny surge marks the beginning of a trend towards longer days and warmer weather, as April brings even more sunlight with 277 hours. The gradual increase in sunshine throughout spring hints at the vibrant summer ahead, where sunshine peaks in July with an impressive 345 hours. This annual progression showcases Charlotte's transition from the cooler, shorter days of winter to the long, sun-drenched summers that beckon outdoor adventures and community gatherings. As the city embraces the warmth of March, the promise of brighter days ahead energizes both the landscape and its people.

Monthly Sunshine Duration in Charlotte: March Highlighted

The March sunshine duration represents the total number of hours Charlotte 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.
JanFebMarAprMayJunJulAugSepOctNovDec162h175h245h277h299h317h345h312h287h264h227h200h
Data source: Charlotte March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Charlotte During March

In March, the likelihood of sunny weather in Charlotte, United States, stands at 38%, slightly below the month's average for April and November, which enjoy higher chances of sunshine at 57% and 62%, respectively. This gradual transition from the chill of winter to the budding warmth of spring is reflected in the statistics, with January and February showing a 47% and 37% chance of sun. Interestingly, while March's sun chances are not the highest, they signal a shift ahead, paving the way for sunnier days in the months to follow. Although the likelihood dips again in the height of summer, this early glimpse of spring sunshine is an encouraging prelude to the brighter days of spring and early autumn.

Percentage of Sunny Days in March in Charlotte

The chart illustrates the percentage of sunny days in Charlotte 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 Charlotte experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec47%37%38%57%38%28%43%43%51%47%62%44%
Data source: Charlotte March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Charlotte in March

As March unfolds in Charlotte, the transition to spring becomes evident, with daylight extending to 11 hours, a notable increase from the 10 hours seen in January and February. This upward trend continues into April, where daylight stretches to 13 hours, and peaks in the summer months with 14 hours of sunlight from May to July. The gradual increase of daylight hours not only enhances the vibrant community spirit but also invites residents to embrace outdoor activities as nature awakens. As the seasons shift, the rhythmic dance of daylight and darkness reminds us of the fleeting beauty of time, setting the stage for the long, sunlit days ahead.

Average Daylight Hours in Charlotte for March

The chart illustrates the variation in daylight duration in Charlotte throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 4m10h 54m11h 59m13h 5m14h 1m14h 28m14h 13m13h 24m12h 20m11h 14m10h 17m9h 48m
Data source: Charlotte daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Charlotte

As March unfolds in Charlotte, the city experiences a gentle breeze with an average wind speed of 2.9 m/s (6 mph), mirroring February's calm conditions. This steady flow hints at a transition toward the slightly stronger winds of April, which brings an increase to 3.1 m/s (7 mph). Interestingly, despite the whispers of spring, the wind speeds in March and February remain consistent, suggesting a period of tranquility before the season's brisk pace truly takes hold. The gradual rise in wind speeds from March to April sets the stage for the invigorating gusts that characterize the blossoming months ahead, making it a perfect time for outdoor activities as nature blossoms anew.

Average March Wind Speed in Charlotte

The chart displays monthly wind speed patterns in Charlotte, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.92.9 m/s3.12.62.32.11.82.02.42.62.9
Data source: Charlotte March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Charlotte Compares to Other Months

The weather in Charlotte 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 Charlotte and find detailed weather information for every month.

In comparing the weather of January and March, it's evident that March experiences a more moderate range of temperatures, with a minimum of -6°C (22°F) and an average high of 30°C (87°F), whereas January is characterized by colder temperatures, with a minimum of -12°C (10°F) and an average high of 25°C (77°F). Precipitation also plays a significant role; March sees 83 mm (3.3 in) over 10 days, slightly less than January's 92 mm (3.6 in) spread across 9 days. Humidity remains fairly consistent, with March at 84% and January at 86%, making both months relatively damp. For more detailed insights, check out Charlotte weather in January.

In comparing the weather of March and February, we see a notable increase in average temperatures in March, rising from 9°C (49°F) in February to 12°C (54°F). Both months experience similar minimum temperatures, with February slightly cooler at -7°C (20°F) compared to March's -6°C (22°F). The maximum temperatures in March reach up to 30°C (87°F), surpassing February’s peak of 27°C (80°F). Precipitation decreases in March to 83 mm (3.3 in) over 10 days, while February is wetter, receiving 116 mm (4.6 in) across 11 days. Humidity remains fairly consistent, with March at 84% and February at 85%. For more detailed insights, you can check Charlotte weather in February.

March and April present a noticeable shift in weather patterns, despite sharing some similarities in temperature ranges. In March, temperatures range from a chilly minimum of -6°C (22°F) to a comfortable maximum of 30°C (87°F), with an average of 12°C (54°F). The month experiences about 83 mm (3.3 in) of precipitation over 10 days, and humidity remains relatively high at 84%. In contrast, April sees a slightly warmer average temperature of 17°C (62°F), with minimums dropping to -2°C (28°F) and still reaching a maximum of 30°C (87°F). This month also brings increased precipitation to 103 mm (4.0 in) over 9 days, but humidity decreases slightly to 82%. For further details on April's weather specifics, check out Charlotte weather in April.

March and May present quite a contrast in weather. In March, temperatures range from a chilly minimum of -6°C (22°F) to a warm maximum of 30°C (87°F), with an average temperature of 12°C (54°F). The month receives about 83 mm (3.3 in) of precipitation over 10 days, with humidity levels at 84%. In comparison, May warms up significantly, featuring a minimum of 5°C (41°F) and a maximum of 36°C (96°F), with an average temperature of 22°C (71°F). This month also experiences higher precipitation, totaling 113 mm (4.5 in) across 11 days, and slightly lower humidity at 83%. For more detailed information on May weather, you can visit Charlotte weather in May.

March and June present quite contrasting weather conditions. In March, temperatures can dip as low as -6°C (22°F), with an average temperature of 12°C (54°F) and highs reaching up to 30°C (87°F). This month sees approximately 83 mm (3.3 in) of precipitation over about 10 days, accompanied by high humidity levels at 84%. In contrast, June experiences much warmer temperatures, with a minimum of 11°C (53°F), an average of 25°C (77°F), and maximums soaring to 38°C (101°F). Although precipitation levels are slightly lower at 82 mm (3.2 in) over 13 days, humidity remains relatively high at 82%. For more details on the warm June climate, visit Charlotte weather in June.

March weather presents a cooler climate compared to July, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 30°C (87°F), and an average of 12°C (54°F). This month also experiences considerable precipitation of 83 mm (3.3 in) over approximately 10 days, alongside relatively high humidity at 84%. In contrast, July is characterized by much warmer temperatures, with a minimum of 17°C (63°F), an average of 27°C (81°F), and a peak of 37°C (99°F). Although July sees increased precipitation of 114 mm (4.5 in) over about 15 days, the humidity remains slightly lower at 80%. For more detailed insights, you can check Charlotte weather in July.

When comparing the weather in March and August, distinct contrasts emerge. March experiences a wider temperature range, with minimums dropping to -6°C (22°F) and maximums reaching up to 30°C (87°F), while the average temperature sits at around 12°C (54°F). In contrast, August is typically warm, with minimum temperatures starting at 15°C (59°F) and peaking at a sweltering 35°C (96°F), leading to a more consistent average of 26°C (79°F). Additionally, March tends to be wetter with 83 mm (3.3 in) of precipitation over about 10 days and higher humidity levels at 84%. On the other hand, August sees greater precipitation at 105 mm (4.1 in) over 15 days, but with lower humidity at 74%. For more details on the summer weather patterns, you can check out Charlotte weather in August.

March and September present notably different weather patterns, reflecting the transition from winter to early fall. In March, temperatures can fluctuate significantly, ranging from a chilly minimum of -6°C (22°F) to a warm maximum of 30°C (87°F), with an average around 12°C (54°F). The humidity is relatively high at 84%, contributing to the feel of dampness, and the month experiences about 83 mm (3.3 in) of precipitation over approximately 10 days.

In contrast, September typically offers milder temperatures, with minimums around 8°C (46°F) and maximums reaching 35°C (95°F), averaging 23°C (75°F). While it sees a slight increase in rainfall, totaling 133 mm (5.2 in) over about 9 days, the overall humidity drops to 75%. This shift creates a more comfortable atmosphere compared to the wetter and cooler March. For a more detailed look at September weather, you can visit Charlotte weather in September.

March and October exhibit distinct weather patterns that reflect the transition between seasons. In March, temperatures can vary significantly, with a minimum of -6°C (22°F) during colder nights and an average of 12°C (54°F), peaking at a warm 30°C (87°F) on some days. The month sees around 83 mm (3.3 in) of precipitation spread over 10 days, alongside a relatively high humidity of 84%. In contrast, October offers milder conditions with a minimum temperature of 1°C (34°F) and a warmer average of 18°C (65°F), reaching as high as 35°C (95°F). The month experiences slightly more precipitation at 92 mm (3.6 in) over 9 days, with humidity decreasing to 79%. For a closer look at specific conditions, you can check out Charlotte weather in October.

March and November exhibit some notable differences in weather patterns, though both months encompass a range of temperatures. In March, temperatures can vary significantly, with lows of -6°C (22°F) and highs reaching up to 30°C (87°F), resulting in an average temperature of 12°C (54°F). In comparison, November has a slightly narrower temperature range, with a minimum of -5°C (24°F) and a maximum of 27°C (81°F), averaging at 10°C (51°F). Precipitation levels are also similar, with March receiving 83 mm (3.3 in) of rainfall over approximately 10 days and November slightly higher at 90 mm (3.5 in) over about 8 days. Humidity levels are relatively close as well, with March at 84% and November rising to 87%. For more detailed information, you can check Charlotte weather in November.

March and December showcase distinct weather characteristics. In March, temperatures range from a chilly minimum of -6°C (22°F) to a warm maximum of 30°C (87°F), with an average of 12°C (54°F). This month experiences around 83 mm (3.3 inches) of precipitation over 10 days, and humidity is relatively high at 84%. In contrast, December sees temperatures dipping slightly lower, with a minimum of -7°C (19°F), an average of 8°C (47°F), and a maximum of 25°C (78°F). Precipitation increases to 120 mm (4.7 inches) over the same number of days, accompanied by a slight rise in humidity to 87%. For more detailed insights, you can check Charlotte weather in December.

Compare Charlotte's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Charlotte

March in Charlotte presents a notable transition from the chill of winter to the warmth of spring, making it a unique month in the annual weather cycle. With highs reaching 30°C (87°F), it offers invitingly warm days, in stark contrast to the cooler average temperatures of 12°C (54°F) and even overnight lows around -6°C (22°F). This month also sees an increase in humidity levels at 84%, resulting in a more humid feel compared to the drier winter months. While precipitation is relatively modest, with about 83 mm (3.3 in) spread across 10 days, the frequent passing showers can enliven the landscape, making it vibrant. This dynamic mix sets the stage for a refreshing change as residents and visitors alike embrace the burgeoning life of spring. For a deeper dive into the weather patterns of this charming city, visit Charlotte Climate.