March Weather in Fort Myers, United States

Last updated: February 24, 2025

In March, Fort Myers, United States, experiences a delightful blend of warmth and humidity. With maximum temperatures peaking at 32°C (90°F) and an average of 22°C (72°F), the climate is perfect for outdoor activities. The month sees occasional cooler nights, with minimum temperatures dipping to 7°C (44°F). Though March brings an overall pleasant environment, it also contributes to a bit of moisture, with a total precipitation of 23 mm (0.9 in) over 2 days—ideal for lush landscapes. The humidity levels, around 75%, add a tropical touch to the air, ensuring a balmy and inviting atmosphere for visitors and residents alike.

March Temperature in Fort Myers

March in Fort Myers, United States, ushers in a delightful transition towards warmer weather, with temperatures steadily climbing from the cooler months of winter. The minimum temperature rises to 7°C (44°F), signaling a break from the chill, while the average temperature reaches a pleasant 22°C (72°F). As the month progresses, daytime highs can soar to 32°C (90°F), making it a wonderful time to enjoy outdoor activities. This trend not only reflects the steady warming of spring but also sets the stage for the more intense heat of April and May ahead. Overall, March offers a perfect balance of comfortable warmth, inviting visitors to bask in the beauty of Fort Myers as nature comes to life.

March Weather in Fort Myers: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Fort Myers, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec657071767981828282807368
Data source: Temperature data for Fort Myers 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 Fort Myers

In March, Fort Myers experiences a notable dip in precipitation, with only 23 mm (0.9 in) of rain falling over just 2 days. This marks the transition from the drier winter months to the more humid spring season, echoing a pattern where rainfall begins to increase as summer approaches. With the surrounding months showcasing a gradual uptick—such as 48 mm (1.9 in) in April and a significant leap to 145 mm (5.7 in) in May—March serves as a brief respite before the impending wet season. The relatively low precipitation in March highlights a period of mild weather that many locals and visitors alike often relish, making it an ideal time for outdoor activities before the heavier rains set in.

March Precipitation Trends in Fort Myers

The chart displays monthly precipitation patterns in Fort Myers, 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.
JanFebMarAprMayJunJulAugSepOctNovDec36392348145221247239188864746
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Fort Myers

In March, Fort Myers experiences a dip in humidity levels, averaging around 75%, which signals the onset of spring and a slight reprieve from the heavier moisture of winter. As the month unfolds, residents can enjoy clearer skies and more comfortable conditions compared to the preceding months of January and February, which recorded humidity levels at 83% and 80%, respectively. This trend suggests a gradual transition into the dry season, continuing into April's even lower average of 68%. The shifting humidity not only enhances the pleasant climate but also sets the stage for a variety of outdoor activities as the region prepares for the warmth of summer.

March Average Humidity in Fort Myers

This chart illustrates the average monthly humidity levels in Fort Myers, 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%68%65%73%77%80%83%83%83%84%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Fort Myers

As March arrives in Fort Myers, the UV Index escalates to 10, marking it as a very high exposure period with a quick burn time of just 15 minutes. This trend reflects a significant increase from January's Index of 6 and February's 9, highlighting the region’s progression toward more intense sun exposure as spring unfolds. It’s essential for residents and visitors to take precautions, particularly as the UV Index will peak further in April and May, reaching 12 and categorized as extreme. With these escalating numbers, being proactive with sun protection is crucial to enjoy the vibrant Florida sun safely. For more detailed insights, check out the complete Fort Myers UV Index.

Maximum UV Index Levels in Fort Myers for March

The chart shows the monthly maximum UV Index (UVI) for Fort Myers 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.
JanFebMarAprMayJunJulAugSepOctNovDec69101212121212111076
Data source: Fort Myers 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 Fort Myers

March in Fort Myers heralds the arrival of spring with a radiant average of 326 sunshine hours, making it one of the sunniest months of the year. As winter gives way to warmer days, the transition from January’s 223 hours to February’s 275 hours is a clear indication of the increasing daylight. This upward trend continues into March and April, both boasting the same dazzling total of 326 hours. Interestingly, after the peak sunshine in the summer months like July, which reaches 330 hours, the sunny disposition of Fort Myers begins to ease, yet remains generous with averages above 300 hours through September. As the year unfolds, it’s clear that March stands out as a vibrant celebration of sunshine, inviting both locals and visitors to bask in its glow.

Monthly Sunshine Duration in Fort Myers: March Highlighted

The March sunshine duration represents the total number of hours Fort Myers 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.
JanFebMarAprMayJunJulAugSepOctNovDec223h275h326h326h324h299h330h324h308h301h277h288h
Data source: Fort Myers March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Fort Myers During March

As March approaches, the residents of Fort Myers can anticipate a 56% chance of sunny weather, a slight dip from February's bright 59% but still a promising outlook. This month typically marks a transition from the cooler winter days to the warm, sun-soaked vibes of spring, setting the stage for more consistent sunshine in April, which boasts a 62% likelihood. Notably, this pattern highlights a gradual increase in sunny days as the region moves away from the less reliable summer months, such as June and July, which see a stark decline in sunshine, plummeting to 18%. Overall, March offers a balanced and hopeful forecast, inviting residents and visitors alike to enjoy the outdoors before the heat and humidity of summer set in.

Percentage of Sunny Days in March in Fort Myers

The chart illustrates the percentage of sunny days in Fort Myers 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 Fort Myers experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%59%56%62%53%18%19%18%34%48%50%63%
Data source: Fort Myers March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Fort Myers in March

As March rolls into Fort Myers, the days begin to noticeably lengthen, with an average daylight duration of 12 hours illuminating the early spring skies. This increase marks a significant shift from the shorter days of winter; January and February both offered only 10 and 11 hours of daylight, respectively. The gradual climb in daylight signals the approach of warmer months, as nature awakens from its slumber. Following March, April maintains this 12-hour daylight stretch, paving the way for the sun-soaked days of May and beyond, which boast up to 13 hours of daylight. This transition reflects the region's vibrant seasonal rhythm, inviting outdoor activities and longer evenings spent savoring the beautiful Floridian climate.

Average Daylight Hours in Fort Myers for March

The chart illustrates the variation in daylight duration in Fort Myers throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 40m11h 15m12h 1m12h 47m13h 27m13h 45m13h 35m13h 1m12h 16m11h 29m10h 49m10h 29m
Data source: Fort Myers daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Fort Myers

As March unfolds in Fort Myers, the gentle whispers of spring are carried on an average wind speed of 3.5 m/s (8 mph). This slight drop from February's brisk pace of 3.7 m/s (8 mph) reveals a subtle shift as the region transitions into warmer months. Despite April's comparable wind speed of 3.4 m/s (8 mph), it becomes evident that the winds are gradually surrendering their strength as summer approaches. Overall, the March breezes add a refreshing touch to the already vibrant atmosphere, making it a delightful time for outdoor activities before the humid summer settles in, with wind speeds expected to decline further in the coming months.

Average March Wind Speed in Fort Myers

The chart displays monthly wind speed patterns in Fort Myers, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.13.73.5 m/s3.43.62.82.42.52.12.93.22.5
Data source: Fort Myers March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Fort Myers Compares to Other Months

The weather in Fort Myers 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 Fort Myers and find detailed weather information for every month.

In comparing the weather of March and January, we see a notable difference in temperatures and precipitation. March enjoys a warmer climate, with minimum temperatures around 7°C (44°F) and average highs reaching up to 32°C (90°F), while January typically presents cooler conditions with minimums of 2°C (36°F) and average peaks of 29°C (85°F). Precipitation is slightly lower in March, totaling 23 mm (0.9 in) over two days, compared to January's 36 mm (1.4 in) over three days. Additionally, humidity levels remain high in both months, with January at 83% and March at 75%. For more specific details, check out the Fort Myers weather in January.

In comparing the weather between February and March, we see a notable increase in minimum temperatures, with March starting at a mild 7°C (44°F) compared to February’s cooler 2°C (36°F). Both months have similar average temperatures, with March slightly edging out at 22°C (72°F) against February's 21°C (70°F). However, March offers warmer maximum temperatures, reaching up to 32°C (90°F), while February peaks at 31°C (88°F). Precipitation is lower in March, with only 23 mm (0.9 in) falling over just 2 days, whereas February experiences more rain with 39 mm (1.5 in) over 5 days. Humidity is slightly higher in February at 80%, compared to 75% in March. For more details on February's weather, check out Fort Myers weather in February.

March and April present a noticeable shift in weather patterns. In March, temperatures range from a minimum of 7°C (44°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F) and relatively low precipitation of 23 mm (0.9 in) over just 2 days. The humidity is higher at 75%, contributing to a slightly more oppressive feel. In contrast, April showcases warmer temperatures, with minimums at 11°C (52°F) and maximums reaching 34°C (93°F), leading to an average of 25°C (77°F). However, April experiences increased precipitation, totaling 48 mm (1.9 in) over 8 days, while humidity decreases to 68%. For more detailed insights, you can check Fort Myers weather in April.

March and May present quite different weather patterns. In March, temperatures range from a minimum of 7°C (44°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F). The month features relatively low precipitation, totaling 23 mm (0.9 in) over just 2 days, and a higher humidity level of 75%. In contrast, May brings warmer temperatures with a minimum of 15°C (60°F) and a maximum of 34°C (94°F), averaging 26°C (80°F). However, it is notably wetter, with precipitation reaching 145 mm (5.7 in) across 13 days, and a decrease in humidity to 65%. For a more detailed look at May weather, check out Fort Myers weather in May.

In March, the weather is noticeably milder with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 32°C (90°F), averaging around 22°C (72°F). The month experiences relatively low precipitation, totaling just 23 mm (0.9 in) over only 2 days, and a humidity level of 75%. In contrast, June ushers in much warmer temperatures, with a minimum of 22°C (72°F) and a peak reaching 35°C (96°F), averaging at 27°C (82°F). However, June is significantly wetter, receiving 221 mm (8.7 in) of rain over 24 days, while humidity remains slightly lower at 73%. For a detailed look at weather patterns, check out Fort Myers weather in June.

March and July present strikingly different weather conditions. In March, temperatures range from a mild minimum of 7°C (44°F) to a warm maximum of 32°C (90°F), with an average of 22°C (72°F). The month experiences relatively low precipitation, totaling 23 mm (0.9 in) over just two days, alongside a comfortable humidity level of 75%. In contrast, July features much warmer temperatures, with a minimum of 23°C (73°F) and a maximum of 34°C (93°F), averaging 28°C (82°F). This month is significantly wetter, bringing 247 mm (9.7 in) of rain across 27 days, combined with slightly higher humidity at 77%. For more details on July's weather, visit Fort Myers weather in July.

March and August offer contrasting weather experiences. In March, temperatures vary from a cooler minimum of 7°C (44°F) to a pleasant average of 22°C (72°F), peaking at 32°C (90°F). With only 23 mm (0.9 in) of precipitation over a couple of days, March tends to be less humid, averaging around 75%. In stark contrast, August sees a significantly higher minimum temperature of 24°C (75°F) and an average of 28°C (83°F), reaching a maximum of 34°C (94°F). This month is also characterized by much higher rainfall, totaling 239 mm (9.4 in) spread over 28 days, resulting in humidity levels around 80%. For more details, check out Fort Myers weather in August.

March and September in Fort Myers exhibit notable differences in weather patterns. March typically offers a milder range, with temperatures averaging around 22°C (72°F) and maximums reaching up to 32°C (90°F). The month sees relatively low precipitation, averaging only 23 mm (0.9 in) over about 2 days, and humidity levels sit at a comfortable 75%. In contrast, September experiences warmer conditions, with average temperatures around 28°C (82°F) and highs climbing to 34°C (94°F). However, this month is much wetter, with precipitation averaging 188 mm (7.4 in) over 21 days and humidity increasing slightly to 83%. For more details, you can check Fort Myers weather in September.

In March, the weather typically features a minimum temperature of 7°C (44°F) and an average of 22°C (72°F), peaking at 32°C (90°F). With just 23 mm (0.9 in) of precipitation over 2 days, it tends to be relatively dry, but the humidity is around 75%. Conversely, October experiences slightly warmer temperatures, with a minimum of 12°C (53°F) and an average of 26°C (80°F), reaching up to 33°C (92°F). However, it is much wetter, recording 86 mm (3.4 in) of rainfall over 13 days and a higher humidity level of 83%. For more details on October's weather, check out Fort Myers weather in October.

March and November in Fort Myers exhibit relatively warm temperatures, with March featuring a range from a minimum of 7°C (44°F) to a maximum of 32°C (90°F) and November reaching a minimum of 8°C (46°F) to a maximum of 33°C (92°F). Both months have similar average temperatures, around 22°C (72°F) in March and 23°C (73°F) in November. However, November tends to be wetter, with 47 mm (1.9 in) of precipitation over 7 days compared to March's 23 mm (0.9 in) over just 2 days. Additionally, November has slightly higher humidity levels at 83%, compared to March's 75%. For more detailed insights, check out Fort Myers weather in November.

In March, the weather tends to be warm and pleasant, with average temperatures reaching up to 22°C (72°F) and maximums hitting 32°C (90°F). The month typically sees minimal precipitation, averaging only 23 mm (0.9 in) over about 2 days, along with a humidity level of 75%. In contrast, December experiences slightly cooler temperatures, averaging 20°C (68°F) and peaking at 30°C (86°F). However, it has almost double the precipitation, totaling 46 mm (1.8 in) over approximately 5 days, and a higher humidity at 84%. Overall, March offers a warmer and drier climate compared to the cooler and wetter conditions of December. For more detailed insights, check out Fort Myers weather in December.

Compare Fort Myers's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Fort Myers

As winter fades, March in Fort Myers ushers in milder temperatures and a delightful shift in weather patterns. Unlike the cooler months preceding it, March enjoys a pleasant average of warmth, making outdoor activities more inviting. The minimal rainfall—only a couple of days—contributes to the region’s drier feel, contrasted with the more humid and stormy summer months ahead. With humidity at a moderate level, it creates a comfortable atmosphere for exploring the sun-soaked landscapes. For those looking to understand more about the atmospheric changes throughout the year, check out Fort Myers Climate.