March Weather in Sault Ste. Marie, United States

Last updated: February 24, 2025

In March, Sault Ste. Marie, United States, experiences a lingering chill as winter gradually transitions to spring. The maximum temperature reaches a mild 12°C (53°F), while the average temperature hovers around -4°C (26°F), dipping to a brisk minimum of -22°C (-8°F). Rain and snow contribute to the month’s total precipitation of 54 mm (2.1 in), spread over approximately 10 days, creating a wet atmosphere. With humidity levels soaring at 89%, residents and visitors alike may find themselves bundled up, ready to embrace the final vestiges of winter before the warm embrace of spring arrives.

March Temperature in Sault Ste. Marie

As March arrives in Sault Ste. Marie, the lingering chill of winter begins to give way to signs of spring. Temperatures start to rise, with minimums averaging around -22°C (-8°F) and daytime highs reaching a pleasant 12°C (53°F), a marked improvement from the frigid conditions of January and February. This month experiences an average temperature of -4°C (26°F), suggesting a gradual transition towards milder weather. The shift is palpable; while winter still clings on, the soaring maximum temperatures herald the onset of warmer days ahead, beckoning residents to shed heavy jackets and embrace the vibrant changes in nature.

March Weather in Sault Ste. Marie: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Sault Ste. Marie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec161725365061676558473223
Data source: Temperature data for Sault Ste. Marie 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 Sault Ste. Marie

March in Sault Ste. Marie experiences a moderate precipitation amount of 54 mm (2.1 in), marking a slight decrease from February's 63 mm (2.5 in). This month, precipitation typically occurs over 10 days, maintaining a stable pattern seen in January and a consistent rhythm as winter transitions into spring. Compared to the heavier rainfall expected in April, which averages 88 mm (3.5 in) over approximately 14 days, March serves as a gentle precursor to the wetter months ahead. Overall, the precipitation trend highlights the gradual shift from the icy grip of winter toward the rejuvenating rains of spring, setting the stage for the blooming season to come.

March Precipitation Trends in Sault Ste. Marie

The chart displays monthly precipitation patterns in Sault Ste. Marie, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4663548875113741131141347867
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Sault Ste. Marie

In March, Sault Ste. Marie experiences a notable dip in humidity, averaging around 89%. This decline follows the winter months, where humidity levels lingered at an impressive 94% in February and an even higher 95% in January. As spring approaches, the trend continues with April's humidity expected to settle at 87%. This gradual decrease is part of a broader pattern, as humidity levels tend to drop consistently from the winter months into spring, setting the stage for the drier conditions of summer, where humidity levels could fall to 74% by May. Overall, March acts as a transitional month, gently ushering in the lighter and fresher air of the upcoming seasons.

March Average Humidity in Sault Ste. Marie

This chart illustrates the average monthly humidity levels in Sault Ste. Marie, 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.
JanFebMarAprMayJunJulAugSepOctNovDec95%94%89%87%74%72%69%72%77%85%88%93%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Sault Ste. Marie

As March arrives in Sault Ste. Marie, the UV Index begins to rise, reflecting a shift in seasonal sun exposure. With an index of 5 this month, categorized as moderate, residents should be aware that unprotected skin may burn in as little as 30 minutes. This upward trend from January's low index of 2 and February's moderate 4 signals a transition towards brighter days ahead. As April approaches, anticipate an increase in UV intensity, with the index climbing to 7 and the risk of sunburn escalating. Stay informed and protected as spring unfolds by checking out the detailed UV updates at Sault Ste. Marie UV Index.

Maximum UV Index Levels in Sault Ste. Marie for March

The chart shows the monthly maximum UV Index (UVI) for Sault Ste. Marie 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.
JanFebMarAprMayJunJulAugSepOctNovDec245789987532
Data source: Sault Ste. Marie 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 Sault Ste. Marie

As March arrives in Sault Ste. Marie, the community basks in a notable surge of sunshine, enjoying 232 hours of light—significantly more than the previous months. This shift marks the onset of a brightening trend that continues into the spring, with April slightly edging up to 239 hours and May flourishing further at 305 hours. The increase in sunlight not only enhances the beauty of the landscape but also lifts spirits as residents eagerly anticipate the warm embrace of summer, where July shines the brightest with an impressive 347 hours. This progressive rise in sunshine hours highlights the region's transition from winter’s gloom to spring’s vibrant energy, offering a warm welcome to the delightful season ahead.

Monthly Sunshine Duration in Sault Ste. Marie: March Highlighted

The March sunshine duration represents the total number of hours Sault Ste. Marie 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.
JanFebMarAprMayJunJulAugSepOctNovDec101h148h232h239h305h326h347h320h258h185h123h104h
Data source: Sault Ste. Marie March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sault Ste. Marie During March

As March arrives in Sault Ste. Marie, there's a notable upswing in the likelihood of sunny weather, with a 41% chance of sunshine—more than doubling the modest 18% observed in January. This progressive trend continues into the spring, as March stands out with a significant leap in sunny days compared to the winter months. Following March, the chances of sun dip slightly in April to 32% but ramp up again as summer approaches, peaking in July at 57%. This pattern highlights March as a transitional month, where residents can finally expect a taste of brighter skies and a shift away from the winter gloom. Embrace the early spring sun, as it signals the promise of sunnier days ahead!

Percentage of Sunny Days in March in Sault Ste. Marie

The chart illustrates the percentage of sunny days in Sault Ste. Marie 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 Sault Ste. Marie experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%22%41%32%51%41%57%49%46%31%28%16%
Data source: Sault Ste. Marie March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sault Ste. Marie in March

As winter fades, March heralds a welcome increase in daylight for residents of Sault Ste. Marie, with hours stretching to 11 hours—a noticeable leap from the 10 hours in February. This trend of extending daylight signals the approach of spring, setting the stage for even longer days ahead. Following March, residents can look forward to April's generous 13 hours and May's 15 hours, as the sun triumphantly carves out more time for outdoor activities and natural beauty. The gradual shift from the shorter days of winter to the longer, sunnier days of spring and summer creates an uplifting rhythm, invigorating the community and inviting everyone to embrace the joy of the season.

Average Daylight Hours in Sault Ste. Marie for March

The chart illustrates the variation in daylight duration in Sault Ste. Marie throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 2m10h 19m11h 57m13h 36m15h 1m15h 44m15h 21m14h 5m12h 29m10h 50m9h 22m8h 37m
Data source: Sault Ste. Marie daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Sault Ste. Marie

In Sault Ste. Marie, March ushers in noticeable breezes with an average wind speed of 4.1 m/s (9 mph), marking a peak that transitions the city from the winter chill to the early signs of spring. This uptick in wind velocity is part of a broader trend, as wind speeds gradually increase from January’s calm 2.9 m/s (6 mph), reaching their highest point in March before slightly tapering off in April. Interestingly, the spring season continues to exhibit variability, with speeds fluctuating in subsequent months, maintaining a moderate consistency that accompanies the region's shifting weather patterns. Overall, March serves as a pivotal month where the winds not only herald the arrival of warmer days but also remind residents of the dynamic climate in this vibrant locale.

Average March Wind Speed in Sault Ste. Marie

The chart displays monthly wind speed patterns in Sault Ste. Marie, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.93.54.1 m/s3.93.33.12.63.03.42.93.44.2
Data source: Sault Ste. Marie March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Sault Ste. Marie Compares to Other Months

The weather in Sault Ste. Marie 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 Sault Ste. Marie and find detailed weather information for every month.

March weather in Sault Ste. Marie shows a notable warming trend compared to January. The minimum temperature in March is -22°C (-8°F), while January experiences a cooler -34°C (-28°F). The average temperature in March is -4°C (26°F), compared to January's average of -9°C (17°F). Although precipitation is slightly higher in March at 54 mm (2.1 in) versus January’s 46 mm (1.8 in), both months see precipitation on about 10 days. Humidity remains high in both months, with March at 89% and January at 95%. For a detailed look at January conditions, visit Sault Ste. Marie weather in January.

In comparing the weather between February and March, March tends to be milder overall, with average temperatures rising from February's -8°C (17°F) to -4°C (26°F). While February experiences cooler temperatures, with a minimum of -27°C (-16°F) compared to March's -22°C (-8°F), it also has a higher maximum temperature of 7°C (45°F) versus March's 12°C (53°F). Precipitation is also slightly less in March, at 54 mm (2.1 in) over 10 days, compared to February's 63 mm (2.5 in) over 12 days. Additionally, the humidity remains high in both months, but February's 94% is slightly elevated compared to March's 89%. For further details on February weather patterns, you can refer to Sault Ste. Marie weather in February.

In comparing the weather of March and April, we see a notable shift as temperatures gradually rise. March experiences a minimum temperature of -22°C (-8°F) and an average of -4°C (26°F), while April brings milder conditions with a minimum of -13°C (10°F) and an average of 2°C (37°F). The maximum temperatures also reflect this warming trend, soaring from 12°C (53°F) in March to 17°C (64°F) in April. However, April is accompanied by increased precipitation, totaling 88 mm (3.5 in) over 14 days, compared to March's 54 mm (2.1 in) over 10 days. Despite the higher precipitation, the humidity remains relatively similar between the two months, at 89% for March and 87% for April. For more detailed insights, check out Sault Ste. Marie weather in April.

In comparing the weather between March and May, March tends to be much colder with average temperatures lingering around -4°C (26°F) and nighttime lows dropping to as low as -22°C (-8°F). In contrast, May brings a significant temperature rise, with averages reaching 10°C (50°F) and daytime highs climbing to 26°C (79°F). Precipitation is relatively similar, with March recording 54 mm (2.1 in) over 10 days compared to May's 75 mm (2.9 in) across 9 days. Additionally, March experiences higher humidity levels at 89%, while May's humidity decreases to a more comfortable 74%. For more detailed information, you can check Sault Ste. Marie weather in May.

March weather in Sault Ste. Marie is characterized by cold temperatures, with minimums plunging to -22°C (-8°F) and an average of -4°C (26°F). The month sees a mix of potential snowfall and rain, accumulating about 54 mm (2.1 in) of precipitation over approximately 10 days, accompanied by high humidity at 89%. In stark contrast, June brings much milder and warmer conditions, with temperatures ranging from a minimum of 3°C (38°F) to a pleasant average of 16°C (61°F) and a maximum reaching up to 29°C (85°F). June experiences more rainfall overall, totaling 113 mm (4.4 in) over the same 10-day period, yet with significantly lower humidity at 72%. For more detailed information on June weather, visit Sault Ste. Marie weather in June.

March and July present contrasting weather conditions in Sault Ste. Marie. In March, temperatures can plummet to a chilling minimum of -22°C (-8°F), with an average around -4°C (26°F), while the maximum reaches only 12°C (53°F). Humidity is quite high at 89%, and the region sees about 54 mm (2.1 in) of precipitation over roughly 10 days. In stark contrast, July experiences a much warmer climate with a minimum temperature of 9°C (49°F) and an average reaching 19°C (67°F), peaking at 30°C (87°F). Although July has slightly more precipitation at 74 mm (2.9 in), it occurs over fewer days, typically just 7, and the humidity drops significantly to 69%. For a more detailed look at July weather, check out Sault Ste. Marie weather in July.

March and August present a stark contrast in weather conditions. In March, temperatures can plummet as low as -22°C (-8°F) with an average of -4°C (26°F) and highs reaching only 12°C (53°F). The month sees around 54 mm (2.1 in) of precipitation over approximately 10 days, accompanied by high humidity levels of 89%, contributing to a chilly atmosphere. In contrast, August brings much warmer temperatures, with lows around 6°C (44°F), average temperatures of 19°C (66°F), and highs peaking at 28°C (83°F). This summer month experiences more precipitation overall at 112 mm (4.4 in) but over 11 days, and the humidity decreases to a more comfortable 72%. For more details, check Sault Ste. Marie weather in August.

March and September present distinctly different weather patterns. March experiences much colder temperatures, with a minimum of -22°C (-8°F) and an average around -4°C (26°F), while September boasts milder temperatures ranging from a minimum of 2°C (36°F) to an average of 14°C (58°F). Additionally, September can see maximum temperatures reaching up to 29°C (85°F), showcasing a significant warming trend. In terms of precipitation, September is notably wetter, receiving 114 mm (4.5 in) over 13 days compared to March’s 54 mm (2.1 in) across 10 days. The humidity also differs, with March being more humid at 89%, compared to September's 77%. For a deeper look at September's climate specifics, visit Sault Ste. Marie weather in September.

March and October present contrasting weather patterns. In March, temperatures range from a frigid -22°C (-8°F) to a mild 12°C (53°F), with an average of -4°C (26°F), making it one of the colder months. The month sees around 54 mm (2.1 in) of precipitation over about 10 days, accompanied by high humidity levels at 89%. In contrast, October experiences a wider temperature range, with minimums of -8°C (19°F) and maximums soaring to 23°C (73°F), resulting in an average of 8°C (47°F). This month has a significantly higher precipitation level of 134 mm (5.3 in) spread across approximately 16 days, with humidity slightly lower at 85%. For more detailed information on October conditions, visit Sault Ste. Marie weather in October.

March and November present similar chilly climates, but notable differences in temperature and precipitation. In March, temperatures range from a minimum of -22°C (-8°F) to a maximum of 12°C (53°F), with an average of -4°C (26°F) and relatively high humidity at 89%. The month sees about 54 mm (2.1 in) of precipitation over approximately 10 days. In contrast, November experiences slightly milder temperatures with a minimum of -20°C (-3°F) and a maximum reaching 20°C (69°F), while the average temperature hovers around 0°C (32°F). The month also has increased precipitation at 78 mm (3.1 in), spread over about 15 days, and a slightly lower humidity of 88%. To delve deeper into November weather specifics, refer to Sault Ste. Marie weather in November.

March and December in Sault Ste. Marie display notable differences in weather patterns. In March, temperatures range from a low of -22°C (-8°F) to a comfortable high of 12°C (53°F), with an average temperature of -4°C (26°F). The month experiences 54 mm (2.1 in) of precipitation over approximately 10 days, and humidity levels are around 89%. In contrast, December is chillier, with temperatures dropping to a minimum of -29°C (-20°F) and maintaining an average of -5°C (23°F). The maximum temperature remains the same at 12°C (53°F), but December sees more precipitation at 67 mm (2.7 in) spread over 14 days, along with slightly higher humidity at 92%. For more detailed information, you can check Sault Ste. Marie weather in December.

Compare Sault Ste. Marie's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Sault Ste. Marie

As March rolls into Sault Ste. Marie, the weather begins to shift from the harshness of winter, revealing a mix of early spring characteristics. Although temperatures start to rise, with maximums occasionally reaching a mild 12°C (53°F), the lingering chill often brings brisk days with average lows dipping to a chilly -4°C (26°F). This month stands out with considerable humidity levels around 89%, contributing to a damp atmosphere despite limited precipitation days. With an average of 54 mm (2.1 in) of rain spread across about ten days, March's unsettled weather lays the foundation for the warmer days ahead. If you're curious about how the weather in Sault Ste. Marie continues to evolve throughout the year, check out the comprehensive details here: Sault Ste. Marie Climate.