Last updated: April 22, 2025
In January, Sault Ste. Marie, Canada, experiences a chill that defines the heart of winter. With average temperatures hovering around -9°C (17°F), residents witness a stark contrast between the maximum highs of 5°C (41°F) and the bone-numbing lows, plunging to -34°C (-28°F). Amidst the cold, the city receives 46 mm (1.8 in) of precipitation over an average of 10 days, contributing to the winter wonderland atmosphere. With humidity levels soaring at 95%, the air feels crisp and invigorating, perfect for those seeking to embrace the beauty of a true Canadian winter.
In January, Sault Ste. Marie experiences some of its coldest temperatures, with a chilling average of -9°C (17°F). The month can see minimums plummeting to -34°C (-28°F), a stark reminder of winter’s grip on the region, while daytime highs reach a relatively modest 5°C (41°F). This trend of biting cold continues into February, though temperatures show a slight improvement as the month progresses. The harsh winter landscape gives way to a gradual warming trend by March, with average temperatures rising to -4°C (26°F), hinting at the eventual approach of spring. This evolution from the frigid depths of January to the milder beginnings of spring illustrates Sault Ste. Marie's dramatic seasonal shifts, reflecting both the resilience of its community and the stark beauty of its winter climate.
In January, Sault Ste. Marie experiences a relatively moderate precipitation total of 46 mm (1.8 in), spread across 10 days of the month. This marks the beginning of the year with a subtle increase in moisture, hinting at the shifting winter weather patterns. While January's precipitation is lower than the heavier months that follow, such as April's 88 mm (3.5 in) and October's peak at 134 mm (5.3 in), it sets the stage for a gradual rise in precipitation as winter gives way to spring. The consistency in precipitation days during this month suggests a stable, albeit chilly, climate, which foreshadows the more frequent and intense precipitation events that characterize the later winter and spring months.
In January, Sault Ste. Marie experiences its highest humidity levels of the year at an impressive 95%, creating a notably damp and chilly atmosphere. This trend of elevated humidity continues into February at 94%, before gradually decreasing as spring approaches, reaching 89% in March and dropping to 87% in April. As the warmer months arrive, humidity dips further, reaching a low of 69% in July, before making a slight resurgence in August at 72%. The transition into fall sees humidity levels rising again, peaking at 88% in November and settling at 92% in December, emphasizing a cycle of fluctuating moisture that characterizes the region's climate throughout the year.
In January, Sault Ste. Marie experiences a low UV Index of 2, indicating minimal risk from sun exposure, with a burn time of 45 minutes. As winter progresses into February and March, the UV Index rises to levels 4 and 5 respectively, transitioning into the moderate category where the burn time decreases to 30 minutes. This upward trend continues into spring; by April, the UV Index hits 7, signaling high exposure risk and cutting the burn time to 25 minutes. The summer months of May, June, and July showcase the highest UV levels, peaking at 9 during July, where quick burn times plummet to just 15 minutes. As autumn arrives, the UV Index gradually descends, reverting back to moderate levels by October and November, before dropping to a low level again in December at 2. This pattern underscores the significant seasonal variation in UV exposure, a key factor for residents and visitors alike. For more details on UV levels throughout the year, you can visit the Sault Ste. Marie UV Index.
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In Sault Ste. Marie, Canada, January shines with 101 hours of sunlight, marking the start of a gradual increase in daylight as the year progresses. This trend continues through February, where sunny days jump to 148 hours, hinting at the emerging warmth of spring. March and April see this momentum build, with 232 and 239 hours of sunshine respectively, invigorating the landscape with color and light. By the time May rolls around, residents enjoy a robust 305 hours, paving the way for the delightfully bright summer, where July peaks at an impressive 347 hours—the sun truly takes center stage. As summer wanes into August, the hours remain high at 320, before gradually tapering off into autumn with 258 hours in September and dwindling to 104 hours by December. This seasonal rhythm showcases the enchanting evolution of sunshine, a testament to the beauty of life in Sault Ste. Marie throughout the year.
In Sault Ste. Marie, Canada, January is known for its chilly charm, but when it comes to sunny weather, the month presents a modest 18% chance of sunshine. This trend stands out as one of the lowest probabilities throughout the year, trailing behind February's slight increase to 22%. As winter fades into spring, the likelihood of sunny days begins to climb, reaching 41% by March, indicative of the region's gradual transition towards brighter weather. The upward trend continues into the late spring and summer months, peaking in July with a delightful 57%, making the contrast between January's grey skies and summer's warmth all the more pronounced. Overall, while January may not be the sunniest time of year, it marks the beginning of a promising shift toward brighter days ahead.
In Sault Ste. Marie, Canada, January marks the beginning of the gradual return of sunlight, offering around 9 hours of daylight. This trend of increasing brightness continues into February, where daylight extends to 10 hours. As winter progresses into March, the days grow increasingly longer, reaching 11 hours of daylight. April sees a noticeable leap to 13 hours, setting the stage for the vibrant spring and summer months ahead. By May, daylight peaks at 15 hours—a duration that remains constant through June and July, allowing residents to fully embrace the warm, sunlit days. Although daylight begins to wane with August bringing slightly less at 14 hours, September marks a gentle decline to 12 hours. As the year turns towards fall, daylight dips back to 10 hours in October, and the cycle completes itself with the shorter winter days of November and December, highlighting a recurring rhythm of light that shapes life in this beautiful northern city.
In Sault Ste. Marie, January ushers in a gentle chill with an average wind speed of 2.9 m/s (6 mph), making it one of the calmer months of the year. As the winter season progresses into February, the winds pick up slightly to 3.5 m/s (8 mph), hinting at a shift as the region braces for the winter’s end. March sees a continued increase, reaching 4.1 m/s (9 mph), suggesting that spring is just around the corner, while April experiences a slight drop to 3.9 m/s (9 mph). This trend stabilizes through the spring months, hinting at an interplay between rising temperatures and wind patterns. Even as summer approaches in July with a drop to 2.6 m/s (6 mph), the winds return to milder, more tranquil conditions. As the seasons transition, September and October reflect similar patterns with winds around 3.4 to 2.9 m/s (8-7 mph). With December peaking again at 4.2 m/s (9 mph), the year concludes with a gusty farewell, setting the stage for another cycle of weather in this vibrant Canadian locale.
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 January'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.
In January, temperatures in Sault Ste. Marie can plunge to a minimum of -34°C (-28°F) with an average temperature of -9°C (17°F) and a maximum reaching only 5°C (41°F). The month experiences about 46 mm (1.8 in) of precipitation over approximately 10 days, accompanied by high humidity levels of 95%. In contrast, February sees a slight increase in temperatures, with minimums around -27°C (-16°F) and averages of -8°C (17°F), peaking at 7°C (45°F). Precipitation also rises to 63 mm (2.5 in) across 12 days, while humidity remains relatively high at 94%. For a more detailed look at February conditions, check out this link: Sault Ste. Marie weather in February.
In January, Sault Ste. Marie experiences frigid temperatures, with minimums plunging to -34°C (-28°F) and an average temperature of -9°C (17°F). The month features a significant amount of precipitation at 46 mm (1.8 in) over 10 days, coupled with high humidity levels of 95%.
By March, the weather improves notably, with the minimum temperature rising to -22°C (-8°F) and an average of -4°C (26°F). The maximum temperature can reach 12°C (53°F), offering a glimpse of spring. Precipitation increases slightly to 54 mm (2.1 in) over the same number of days, yet humidity decreases to 89%. For more details, you can check out the Sault Ste. Marie weather in March.
January and April present stark contrasts in weather conditions. In January, temperatures plunge with a minimum of -34°C (-28°F) and an average of -9°C (17°F), while February brings milder temperatures, reaching a maximum of 5°C (41°F). Additionally, January experiences high humidity at 95%, contributing to its biting cold, and sees 46 mm of precipitation over 10 days. In contrast, April showcases a significant warming trend, with minimum temperatures of -13°C (10°F) and an average of 2°C (37°F), peaking at a much more comfortable 17°C (64°F). This month also sees increased precipitation of 88 mm over 14 days, albeit with lower humidity at 87%. For more detailed weather insights, check out Sault Ste. Marie weather in April.
The weather in January presents a stark contrast to that of May. In January, temperatures plummet to a minimum of -34°C (-28°F), with an average of -9°C (17°F) and a maximum of only 5°C (41°F). The humidity is persistently high at 95%, and there is notable precipitation totaling 46 mm (1.8 in) over 10 days. Conversely, May sees a significant warming trend, with minimum temperatures hovering around -3°C (27°F) and averages rising to 10°C (50°F), peaking at a pleasant 26°C (79°F). While precipitation increases to 75 mm (2.9 in), it occurs over just 9 days, and humidity drops to a more comfortable 74%. As such, May offers a much milder and more inviting climate compared to the harsh depths of January. For more details, check out Sault Ste. Marie weather in May.
In January, the weather is characteristically frigid, with temperatures ranging from a chilling -34°C (-28°F) at the minimum to a comfortable 5°C (41°F) at the maximum, averaging around -9°C (17°F). The month experiences 46 mm (1.8 in) of precipitation over about 10 days, accompanied by a high humidity of 95%, creating an atmosphere that feels even colder.
In contrast, June brings a dramatic shift, with temperatures ranging from a mild 3°C (38°F) to a warm and pleasant 29°C (85°F), averaging 16°C (61°F). During this month, Sault Ste. Marie welcomes significantly higher precipitation levels of 113 mm (4.4 in) across the same number of days, but the humidity drops to a more comfortable 72%. For more specific details about the weather during this vibrant month, you can check Sault Ste. Marie weather in June.
January and July present starkly contrasting weather conditions. In January, temperatures plunge to a minimum of -34°C (-28°F), with an average hovering around -9°C (17°F) and peaking at just 5°C (41°F). The month is characterized by high humidity of 95% and significant precipitation, with around 46 mm (1.8 in) falling over 10 days. In stark contrast, July sees a much milder climate, with minimum temperatures of 9°C (49°F), an average of 19°C (67°F), and highs reaching 30°C (87°F). Although July is slightly wetter with 74 mm (2.9 in) of precipitation across 7 days, the humidity drops to a comfortable 69%. For a closer look at the conditions in July, check out Sault Ste. Marie weather in July.
In January, the weather is characterized by frigid temperatures, with averages around -9°C (17°F) and maximums reaching only 5°C (41°F). The month experiences high humidity levels at 95%, accompanied by about 46 mm (1.8 in) of precipitation over 10 days. In stark contrast, August brings much warmer conditions, where temperatures range from a minimum of 6°C (44°F) to an average of 19°C (66°F) and highs soaring up to 28°C (83°F). While August sees slightly more rainfall at 112 mm (4.4 in) spread over 11 days, the humidity is significantly lower at 72%. For more insights on the warmer months, check out Sault Ste. Marie weather in August.
The weather in January presents a stark contrast to that of September, with January temperatures plunging to a minimum of -34°C (-28°F) and averaging around -9°C (17°F), while September enjoys milder conditions with a minimum of 2°C (36°F) and an average temperature of 14°C (58°F). January is characterized by its extreme cold, where maximum temperatures hardly reach 5°C (41°F) and the humidity remains high at 95%, creating a chilling atmosphere. In comparison, September offers a more comfortable environment with maximum temperatures soaring up to 29°C (85°F) and a lower humidity of 77%. Additionally, September experiences significantly higher precipitation levels, totaling 114 mm (4.5 in) across approximately 13 days, compared to January's 46 mm (1.8 in) over 10 days. For a deeper look at the September climate, you can visit Sault Ste. Marie weather in September.
January and October present strikingly different weather conditions. In January, the temperatures are frigid, with an average low of -34°C (-28°F) and a maximum of only 5°C (41°F), while the month experiences high humidity at 95%. Precipitation is relatively low at 46 mm (1.8 in) over about 10 days. In contrast, October boasts milder temperatures, with a minimum of -8°C (19°F) and an average high reaching 23°C (73°F). This month sees significantly more precipitation at 134 mm (5.3 in) over 16 days, coupled with lower humidity of 85%. For a detailed look at the weather specifics in October, you can refer to Sault Ste. Marie weather in October.
January and November present quite different weather experiences. In January, temperatures plunge significantly, with minimums reaching -34°C (-28°F) and average temperatures sitting around -9°C (17°F), while max temperatures only rise to about 5°C (41°F). This month also sees high humidity at 95% and overcast skies contributing to 46 mm (1.8 in) of precipitation over roughly 10 days.
In contrast, November enjoys relatively milder temperatures, with a minimum of -20°C (-3°F) and an average of 0°C (32°F), peaking at a more comfortable 20°C (69°F). Although it is wetter, with 78 mm (3.1 in) of precipitation over approximately 15 days, the humidity is lower at 88%. For a closer look at the weather during this month, you can check Sault Ste. Marie weather in November.
In January, temperatures are colder overall compared to December, with a minimum reaching -34°C (-28°F) and an average of -9°C (17°F). In contrast, December experiences milder temperatures, with a minimum of -29°C (-20°F) and an average of -5°C (23°F), allowing for maximum highs of 12°C (53°F) compared to January's high of 5°C (41°F). Precipitation is also more frequent in December, occurring over 14 days and totaling 67 mm (2.7 in), while January sees precipitation on about 10 days, amounting to 46 mm (1.8 in). Additionally, January's humidity is slightly higher at 95% compared to December's 92%. For more detailed information, check out the Sault Ste. Marie weather in December.
As winter deepens, January in Sault Ste. Marie showcases a stark contrast to the milder months, plunging temperatures into a chilly average that often feels searingly cold. This month typically experiences maximum highs far below the comfortable ranges of spring and summer, while the frigid lows can dip dramatically into bone-chilling territory. The high humidity, hovering around 95%, adds an extra bite to the air, enhancing the perception of cold. Additionally, January brings significant precipitation, falling mostly as snow, reminding residents and visitors of the season's dominance. Despite the frost, this month offers a unique beauty that invites exploration and appreciation for Sault Ste. Marie's enchanting winter landscape. For a deeper understanding of the region's climate, visit Sault Ste. Marie Climate.