Last updated: February 24, 2025
January in Sturgeon Bay, United States, brings brisk temperatures, with a maximum reaching 7°C (45°F) and a chilling minimum of -25°C (-14°F). The average temperature hovers around -5°C (23°F), creating a typical winter atmosphere. Despite the cold, residents can expect a moderate precipitation level of 42 mm (1.6 in) over approximately 7 days, contributing to the region's 89% humidity. This month showcases the stark beauty of winter, ideal for those who embrace the serene yet frosty charm of Sturgeon Bay.
In January, Sturgeon Bay is gripped by winter's chill, with temperatures reaching a staggering low of -25°C (-14°F). This deep freeze is contrasted by an average temperature hovering around -5°C (23°F), while the days occasionally warm up to a max of 7°C (45°F). As the month progresses, the cold tends to ease slightly; February also sees lows dipping to -28°C (-18°F) but maintains a consistent average. Notably, as the seasons transition into spring, temperature trends show a steady increase, culminating in April's average of 5°C (41°F), paving the way for milder temperatures by May. This gradual warming not only indicates the end of winter's reign but also sets a precedent for the more temperate months ahead.
In Sturgeon Bay, January greets the year with an average precipitation of 42 mm (1.6 inches) over 7 days, setting a relatively low bar for moisture in comparison to the following months. As winter transitions into spring, February shows a modest increase in both rainfall and rain days, totaling 50 mm (2.0 inches) across 10 days. This trend continues into March, where precipitation rises to 58 mm (2.3 inches), maintaining 8 rainy days. Notably, April marks a significant shift, surging to 92 mm (3.6 inches) over 12 days, as spring fully blooms. The months of May and June further amplify this trend, peaking at 101 mm (4.0 inches) in June with consistent rain days. By mid-summer, July and August bring slightly reduced precipitation yet remain substantial, averaging around 90 mm (3.6 inches) and 96 mm (3.8 inches) respectively. As autumn approaches, September and October present a mix of variability, with precipitation levels at 66 mm (2.6 inches) and 99 mm (3.9 inches), while November and December wrap up the year with a dip back to 53 mm (2.1 inches) and 56 mm (2.2 inches). Overall, Sturgeon Bay experiences a distinct trend of increasing precipitation from winter through spring, with a gradual tapering off towards the end of the year.
In Sturgeon Bay, the month of January welcomes a high humidity level at 89%, setting the tone for a winter enveloped in moisture. As the year progresses into February, humidity slightly increases to 90%, indicating that the winter months are characterized by consistently high moisture. By March, there's a slight dip to 87%, but overall, the trend remains elevated through the spring and into the summer months. Notably, by May, humidity begins to stabilize, dropping to 77%, and continues to decrease gradually through the summer—with July and August recording their lowest levels at 74% and 73%, respectively. However, as autumn approaches, humidity levels begin to rise again, surging back to 89% in November and settling at 87% in December. This cyclical pattern highlights Sturgeon Bay's unique transition from a moist winter into a drier summer, before returning to higher humidity in the fall and winter months.
In January, Sturgeon Bay experiences a low UV Index of 2, allowing for a comfortable outdoor experience with a burn time of 45 minutes for fair-skinned individuals. As winter fades into spring, the UV Index progressively rises, reaching 4 in February and 5 in March, marking a shift to moderate exposure. With the arrival of April, UV levels elevate to 7—indicating high exposure—and continue to climb to a peak of 10 in June. The summer months showcase intense sunlight, with a sustained very high UV Index of 9 or 10 from May through July, where burn time drops to just 15 minutes. As we transition into the fall, the UV Index begins its decline, dipping back to 3 in November and returning to a low level of 2 in December. These patterns highlight the importance of sun protection, especially during the brighter months. For more detailed information, check out the Sturgeon Bay UV Index.
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In Sturgeon Bay, January kicks off the year with a modest 118 hours of sunshine, setting a tranquil tone for the winter month. As February unfolds, the brightness almost doubles to 201 hours, hinting at the lengthening days. By March, the town basks in 250 hours of sunlight, a trend that continues into April, where residents enjoy another 250 hours of radiant warmth. The sunshine peaks in the summer months, with July boasting a glorious 368 hours, illuminating the charm of this beautiful locale. As August arrives, the sunshine remains abundant at 336 hours, yet starts to dwindle as the year transitions into fall. By October, hours of sunlight decrease to 217, with a continued decline through November and December. This yearly pattern highlights how Sturgeon Bay transforms from the crispness of winter into a vibrant summer, only to gracefully surrender to the serene, softer light of the colder months.
In Sturgeon Bay, January offers a 24% chance of sunny weather, ranking it among the cloudier months of the year. This winter month sees the sun less frequently than its neighboring months, with the likelihood of clear skies gradually increasing in February to 31%. As spring approaches, the sunshine possibility rises significantly, peaking in the summer, where July boasts a robust 58% chance. This trend highlights a notable seasonal shift, with winter's overcast days giving way to a vibrant tapestry of sun-soaked summer afternoons, making January a time for cozy indoor activities rather than outdoor sunbathing.
In Sturgeon Bay, United States, January brings about 9 hours of daylight, marking the continuation of the winter season. As the months progress, daylight gradually increases, with February gaining an additional hour and March reaching 11 hours. This trend of lengthening days continues through spring, with April and May offering 13 and 14 hours of daylight, respectively, creating a lively atmosphere as nature awakens. Summer peaks in June and July, both basking in 15 hours of sunlight, perfect for outdoor activities. However, as summer wanes, the days start to shorten, with August tapering to 13 hours. By the time autumn arrives, September delivers 12 hours before daylight declines further, returning to 10 hours in October. The year concludes with November and December, where daylight diminishes to just 9 and 8 hours, echoing the rhythm of the seasons. This cyclical dance of daylight not only influences daily life but also sets the stage for the changing landscapes throughout the year.
In January, Sturgeon Bay experiences a gentle breeze, with an average wind speed of 4.2 m/s (9 mph). This marks one of the calmest months, setting a tranquil tone as winter envelops the area. As the season transitions into February, the winds pick up slightly to 4.8 m/s (11 mph), hinting at the approaching spring. March continues this trend, with already brisker winds averaging 5.2 m/s (12 mph), invigorating the landscape and signaling the thaw. However, as spring unfolds, April and May see a return to calmer days, both settling back at 4.3 m/s (10 mph). The cool summer months feature a decrease in wind speeds, with July and August dropping to 3.6 m/s (8 mph) and 3.7 m/s (8 mph), respectively. This lull resumes in June at 4.1 m/s (9 mph) before a noticeable uptick in September at 4.4 m/s (10 mph), leading into the bluster of late fall where winds ramp up again in November and December, both reaching 5.4 m/s (12 mph). This cyclical trend reveals the dynamic nature of Sturgeon Bay's wind patterns, with a clear transition from the serene stillness of winter to the vigorous breezes of late year.
The weather in Sturgeon Bay 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 Sturgeon Bay and find detailed weather information for every month.
In January, temperatures typically range from a minimum of -25°C (-14°F) to a maximum of 7°C (45°F), with an average of -5°C (23°F). The month sees about 42 mm (1.6 in) of precipitation over approximately 7 days, accompanied by a high humidity level of 89%. In contrast, February experiences slightly colder minimum temperatures at -28°C (-18°F), while the maximum temperature increases to 12°C (54°F), maintaining a consistent average of -5°C (22°F). Precipitation rises to 50 mm (2.0 in) over around 10 days, with humidity slightly elevated at 90%. For more details, check out Sturgeon Bay weather in February.
January and March present quite different weather conditions, despite both being in the winter season. In January, temperatures are generally colder, with an average of -5°C (23°F) and a maximum of only 7°C (45°F), while March sees a slight improvement, averaging 0°C (32°F) and peaking at 13°C (56°F). Precipitation is also notable; January experiences 42 mm (1.6 in) over 7 days, while March increases to 58 mm (2.3 in) with precipitation occurring on 8 days. Additionally, humidity levels are relatively high in both months, with January at 89% and March slightly lower at 87%. For more detailed information about the weather in March, you can check Sturgeon Bay weather in March.
When comparing the weather in January to that in April, a stark transformation is evident. January experiences frigid temperatures, with a minimum of -25°C (-14°F) and an average of -5°C (23°F), while April sees milder conditions, starting from a minimum of -9°C (15°F) and averaging around 5°C (41°F). The maximum temperature in April can reach a comfortable 19°C (66°F), making it significantly warmer than January's maximum of just 7°C (45°F). Additionally, while January has about 42 mm (1.6 in) of precipitation over 7 days, April sees increased rainfall at 92 mm (3.6 in) over 12 days, accompanied by slightly lower humidity levels at 84%. This shift underscores the transition from the harsh chill of winter to the more temperate spring. For more detailed information, you can check Sturgeon Bay weather in April.
January and May exhibit stark contrasts in weather patterns. In January, temperatures plummet to a minimum of -25°C (-14°F), with an average of -5°C (23°F) and a maximum of only 7°C (45°F). The month is characterized by high humidity at 89% and relatively low precipitation of 42 mm (1.6 in) spread over 7 days. In contrast, May brings milder conditions, featuring a minimum temperature of 0°C (32°F) and an average of 11°C (53°F), peaking at a comfortable 25°C (77°F). Precipitation increases to 95 mm (3.8 in) over 11 days, and humidity decreases to 77%. For more insights into the pleasant weather during this month, you can explore Sturgeon Bay weather in May.
In January, the weather in Sturgeon Bay is characterized by frigid temperatures, with minimums plummeting to -25°C (-14°F) and an average of -5°C (23°F), making it a stark contrast to the warmth of June. During the summer month, temperatures rise significantly, ranging from a minimum of 7°C (45°F) to a pleasant maximum of 29°C (85°F), with an average temperature of 18°C (64°F). While January faces high humidity levels at 89% and receives precipitation on about 7 days, June brings moderately lower humidity at 75% and more substantial rainfall, totaling 101 mm (4.0 in) over 12 days. For more detailed weather information, check out Sturgeon Bay weather in June.
January and July present a stark contrast in weather conditions. In January, temperatures plummet to a minimum of -25°C (-14°F) and an average of -5°C (23°F), while the max barely reaches 7°C (45°F). The month is characterized by high humidity at 89% and relatively low precipitation of 42 mm (1.6 in) over 7 days. In stark contrast, July boasts much warmer temperatures, with a minimum of 13°C (57°F), an average of 22°C (72°F), and a maximum of 31°C (89°F). The summer month experiences increased precipitation at 90 mm (3.6 in) over 11 days, albeit with lower humidity at 74%. To explore more about Sturgeon Bay's summer climate, check out Sturgeon Bay weather in July.
The weather in January is characterized by harsh winter conditions, with temperatures plunging as low as -25°C (-14°F) and averaging around -5°C (23°F). In contrast, August brings much warmer temperatures, with minimums of 12°C (53°F) and averages reaching 21°C (70°F), peaking at a comfortable 29°C (85°F). While January sees significant humidity at 89%, August experiences a lower humidity level of 73%. Additionally, precipitation is more frequent in August, with 96 mm (3.8 in) falling over 10 days, compared to January’s 42 mm (1.6 in) over just 7 days. For more detailed information, you can check Sturgeon Bay weather in August.
January and September present a striking contrast in weather patterns. In January, temperatures can plummet as low as -25°C (-14°F), with an average of -5°C (23°F) and a maximum of just 7°C (45°F). The month experiences high humidity at 89%, along with 42 mm (1.6 in) of precipitation over 7 days, creating a cold and damp atmosphere. Conversely, September boasts much milder conditions, with minimum temperatures around 5°C (41°F) and average highs reaching 29°C (85°F). This month also sees increased precipitation, totaling 66 mm (2.6 in) across 10 days, but with a lower humidity of 78%, making for a more comfortable feel. For those interested in detailed weather patterns, check out Sturgeon Bay weather in September.
When comparing January and October weather, there's a stark contrast in temperatures and precipitation. January is characterized by far colder conditions, with average temperatures around -5°C (23°F) and a minimum that can plunge to -25°C (-14°F). In addition, it sees around 42 mm (1.6 in) of precipitation over about 7 days, coupled with high humidity at 89%. Conversely, October brings milder temperatures, with an average of 11°C (51°F) and maximums reaching 23°C (74°F). This month experiences significantly more rainfall, totaling 99 mm (3.9 in) over approximately 12 days, while humidity remains relatively lower at 84%. For more details on October conditions, you can visit Sturgeon Bay weather in October.
In comparing the weather between January and November, notable differences emerge in temperature and precipitation. January experiences much colder conditions, with average temperatures hovering around -5°C (23°F) and a minimum plunge of -25°C (-14°F), while November boasts milder temperatures, averaging 3°C (37°F) and peaking at 19°C (67°F). Precipitation levels are relatively similar, with January receiving 42 mm (1.6 in) and November slightly higher at 53 mm (2.1 in), both spread over 7 days. Interestingly, humidity remains consistent at 89% for both months, making the air feel similarly damp. For more insights on seasonal conditions, check out Sturgeon Bay weather in November.
In Sturgeon Bay, December tends to be slightly milder than January, with average temperatures ranging from a minimum of -23°C (-9°F) to a maximum of 15°C (59°F) compared to January's range of -25°C (-14°F) to 7°C (45°F). While December sees more precipitation, with a total of 56 mm (2.2 in) over approximately 8 days, January experiences slightly less at 42 mm (1.6 in) across 7 days. Humidity levels are similar, with December at 87% and January slightly higher at 89%. For more detailed information, you can check Sturgeon Bay weather in December.
As January settles in, Sturgeon Bay experiences a stark contrast to the milder months that precede and follow it. With average temperatures dipping significantly, chilly days and frigid nights become the norm, punctuated by a notable amount of precipitation that adds to the wintery charm of the region. The high humidity at 89% can make the cold feel even more biting, while the limited precipitation days highlight the relatively drier spells amidst the winter weather. If you're curious about how the weather in January shapes the overall climate of Sturgeon Bay, check out Sturgeon Bay Climate for a comprehensive overview.