Last updated: February 24, 2025
In Mackinaw City, May experiences a notable climate transition with maximum temperatures reaching 27°C (80°F), providing a warm yet refreshing atmosphere. The average temperature hovers around 10°C (50°F), while nighttime can dip to a chilly minimum of -2°C (28°F). This month is also characterized by significant precipitation, totaling 89 mm (3.5 in) over 10 days, contributing to the region's lush landscapes. With humidity levels at a notable 79%, the air can feel pleasantly invigorating, making May an intriguing time to explore the natural beauty of this charming northern destination.
In Mackinaw City, May marks a significant shift in temperatures, heralding the arrival of warmer weather after the long, cold months of winter. With nighttime temperatures dipping to a mild -2°C (28°F), the days come alive with an average temperature of 10°C (50°F), inviting locals and visitors to enjoy outdoor activities. The pleasant peak temperature typically reaches a delightful 27°C (80°F), showcasing the stark contrast to the frigid depths of winter just a few months prior. This trend of warming continues as spring unfolds, making May a vibrant month filled with the promise of summer.
In May, Mackinaw City experiences a notable shift in precipitation, accumulating 89 mm (3.5 in) over approximately 10 days of rain. This amount marks a slight decline from April's total of 94 mm (3.7 in), yet it remains significant as the region transitions into the warmer months. June typically sees an uptick in rainfall, suggesting that May serves as a bridge between the wetter spring and the lush summer season ahead. Overall, the consistency in precipitation days, coupled with the steady amounts, indicates a reliable pattern of spring moisture that nurtures the area's blooming landscape, paving the way for vibrant growth as summer approaches.
As spring transitions into summer, May in Mackinaw City brings a noticeable shift in humidity levels, dropping to 79%. This decline serves as a refreshing change after the higher humidity of the earlier months, where January and February lingered around 92% and 91%, respectively. April starts to ease the grip of winter with its 85% humidity, but May arrives with a breath of fresh air, signaling the onset of more pleasant weather. This trend of decreasing humidity continues into June, with levels further dipping to 75%, ushering in a much more comfortable atmosphere for outdoor activities and exploration. The gradual change through the months not only enhances the charm of Mackinaw City in May, but also sets the stage for a delightful summer ahead.
As spring transitions into summer, Mackinaw City experiences a significant uptick in UV exposure, particularly in May when the UV Index peaks at 9, categorizing it as very high. With a burn time of just 15 minutes, this month marks a dramatic shift from the mild January index of 2 and the moderate exposure levels in February and March. By April, the UV Index reaches a high of 7, but May clearly signals the need for increased sun protection, mirroring the sustained high levels seen in June and July. It's essential for residents and visitors alike to stay informed and vigilant about UV radiation during this time. For more detailed information about daily UV levels, check out the Mackinaw City UV Index.
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In Mackinaw City, May ushers in a remarkable transition as the sun shines brightly for 304 hours, marking a significant leap from the preceding months. The increase in daylight is palpable, as the city shakes off the winter chill with an impressive 65% boost compared to April. This trend of escalating sunshine continues into the summer months, peaking in July with an astonishing 360 hours. As we move through the year, the sunlight begins to wane gradually, yet May stands out as a vibrant harbinger of warmer days, inviting both locals and visitors to revel in the beauty of this charming destination. Whether it's a leisurely stroll along the waterfront or exploring the historic sites, May's generous sunshine enhances every experience, making it a truly enchanting time in Mackinaw City.
As spring unfolds in Mackinaw City, the likelihood of sunny weather in May reaches a promising 49%, making it one of the sunniest months of the season. This uptick from 34% in April indicates a delightful trend towards brighter days, as residents eagerly anticipate the shift in weather. Following May, the chance of sunshine continues to climb, peaking in July at 55%. The gradual increase from the winter months, where sun exposure drops to a mere 13% in January, showcases a clear progression towards the warmth of summer, inviting locals and visitors alike to soak in the rejuvenating rays of May.
As spring unfolds in Mackinaw City, the progression of daylight hours reveals a captivating trend. In May, the region basks in 14 hours of daylight, a significant increase from the 13 hours in April. This growing illumination signals the impending warmth of summer, which peaks in June and July with 15 hours of sunlight each day. The gradual lengthening of daylight from the chilly winter months—where January offers only 9 hours—highlights nature's transition, fostering a sense of optimism and vitality. As summer wanes, daylight begins to gently recede, but the vibrant essence of spring and summer lingers long after dusk.
May brings a gentle breeze to Mackinaw City, with an average wind speed of 4.1 m/s (9 mph). This slight dip in windiness compared to April's 4.7 m/s (10 mph) signals the transition into warmer months. Notably, as spring progresses into summer, wind speeds tend to decline, reaching their lowest in July at 3.4 m/s (8 mph). However, as we move toward the fall, the winds regain some strength, peaking again in November with 5.2 m/s (12 mph). This pattern highlights a dynamic cycle, with May offering a mild reprieve before the summer tranquility sets in, making it an ideal time for outdoor activities in the serene ambiance of Mackinaw City.
The weather in Mackinaw City changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Mackinaw City and find detailed weather information for every month.
May and January present a stark contrast in weather conditions. In May, temperatures range from a minimum of -2°C (28°F) to a maximum of 27°C (80°F), with an average of 10°C (50°F). The month sees an average of 89 mm (3.5 in) of precipitation over 10 days and humidity levels around 79%. In comparison, January is much colder, with temperatures plummeting to a minimum of -23°C (-9°F) and peaking at a maximum of just 7°C (44°F), averaging -5°C (22°F). Despite having a lower total precipitation of 50 mm (2.0 in), January is wetter with rainfall or snow on about 12 days and humidity at a higher 92%. For a detailed overview, visit Mackinaw City weather in January.
May and February present starkly contrasting weather conditions. In May, temperatures range from a chilly -2°C (28°F) at night to a pleasant 27°C (80°F) during the day, with an average temperature of 10°C (50°F). This month experiences approximately 89 mm (3.5 in) of precipitation over about 10 days and a humidity level of 79%. Conversely, February is significantly colder, with minimum temperatures plunging to -20°C (-4°F) and a maximum of only 8°C (47°F), yielding an average temperature of -6°C (22°F). It has 64 mm (2.5 in) of precipitation spread over 13 days, accompanied by higher humidity at 91%. For a more detailed look at February weather, you can explore Mackinaw City weather in February.
The weather in May is noticeably milder compared to March, with average temperatures rising from March's chilly -2°C (29°F) to a more comfortable 10°C (50°F) in May. March still experiences significantly colder lows, with minimum temperatures dipping down to -18°C (0°F), while May's lowest is only -2°C (28°F). Additionally, May sees higher maximum temperatures, reaching up to 27°C (80°F) compared to March's maximum of 16°C (61°F). Precipitation is relatively similar, with May receiving 89 mm (3.5 in) over about 10 days, compared to March's 57 mm (2.3 in) across 9 days, but May's humidity is slightly lower at 79% compared to March's 87%. For a deeper look at March conditions, you can check out Mackinaw City weather in March.
In comparing the weather patterns of April and May, it is evident that May offers milder temperatures, with an average of 10°C (50°F) compared to April's chillier average of 3°C (38°F). While both months experience significant precipitation, April has slightly more at 94 mm (3.7 in) over 13 days, compared to May's 89 mm (3.5 in) across 10 days. Humidity levels remain relatively high in both months, with May at 79% and April slightly higher at 85%. For more detailed insights into April weather specifics, visit Mackinaw City weather in April.
In comparing the weather of May and June, June tends to bring warmer temperatures, with an average of 16°C (62°F) compared to May's average of 10°C (50°F). The maximum temperatures also rise, reaching up to 30°C (86°F) in June, while May peaks at 27°C (80°F). Although both months experience a similar number of rainy days—10 days each—June sees slightly more precipitation, totaling 100 mm (4.0 inches) compared to May's 89 mm (3.5 inches). Humidity levels remain fairly high, but are marginally lower in June at 75%, down from 79% in May. For a detailed look at June's weather, you can explore Mackinaw City weather in June.
In comparing May and July weather, May tends to be cooler, with average temperatures around 10°C (50°F), while July warms up significantly with an average of 20°C (69°F). The maximum temperatures in May reach up to 27°C (80°F), whereas July can peak at 31°C (88°F). Precipitation levels are quite similar between the two months, with May experiencing 89 mm (3.5 in) over about 10 days, and July receiving 86 mm (3.4 in) over 9 days. Humidity levels are slightly higher in May at 79%, compared to 75% in July. For more details on July weather patterns, you can check Mackinaw City weather in July.
When comparing the weather in May and August, notable differences emerge. May typically showcases a broader temperature range, with minimums dipping as low as -2°C (28°F) and maximums reaching up to 27°C (80°F), while the average temperature hovers around 10°C (50°F). The month experiences approximately 89 mm (3.5 in) of precipitation over 10 days and maintains a higher humidity level at 79%. In contrast, August presents a warmer climate, with minimum temperatures starting at 8°C (48°F) and maximums climbing to 31°C (87°F), yielding a pleasant average of 20°C (68°F). Precipitation is slightly higher in August, totaling 95 mm (3.7 in) over just 9 days, while the humidity decreases to 75%. For more specific details about the weather in Mackinaw City during this month, you can visit Mackinaw City weather in August.
May and September exhibit notable differences in weather patterns, despite both months having similar humidity levels at 79%. In May, temperatures range from a chilly minimum of -2°C (28°F) to a maximum of 27°C (80°F), with an average of 10°C (50°F). Precipitation is relatively moderate, totaling 89 mm (3.5 in) over about 10 days. In contrast, September experiences milder temperatures, with a minimum of 5°C (41°F) and a maximum reaching 29°C (85°F), averaging 16°C (61°F). This month sees slightly more precipitation at 96 mm (3.8 in) across 11 days. For more detailed insights, check out Mackinaw City weather in September.
May and October both share similar average temperatures of around 10°C (50°F), but the extremes differ significantly. In May, temperatures can rise to a warm maximum of 27°C (80°F), while in October, they peak at a slightly cooler 24°C (76°F). However, October experiences more precipitation, totaling 138 mm (5.4 in) over 17 days compared to May’s 89 mm (3.5 in) over just 10 days. The humidity also increases slightly in October, averaging 85% versus May’s 79%. For more details on October weather in this region, check Mackinaw City weather in October.
May and November showcase a distinct contrast in weather patterns. In May, temperatures typically range from a minimum of -2°C (28°F) to a pleasant maximum of 27°C (80°F), with an average temperature of 10°C (50°F). The month experiences around 89 mm (3.5 in) of precipitation over approximately 10 days, with humidity levels at 79%. In contrast, November features cooler conditions, with temperatures dipping from a minimum of -12°C (11°F) to a maximum of 21°C (71°F) and an average of just 2°C (37°F). This month brings about 74 mm (2.9 in) of rain spread over 14 days and a slightly higher humidity of 88%. For more specifics on weather in November, you can visit Mackinaw City weather in November.
May and December present stark contrasts in weather, showcasing the transition from spring to winter. In May, temperatures range from a chilly minimum of -2°C (28°F) to a pleasant average of 10°C (50°F), peaking at a warm 27°C (80°F). The month experiences 89 mm (3.5 in) of precipitation over approximately 10 days, with a relative humidity of 79%. Conversely, December brings a significant drop in temperatures, with a minimum of -19°C (-1°F) and an average of -2°C (29°F), while the maximum temperature only reaches 13°C (56°F). Precipitation in December totals 77 mm (3.0 in) spread over 15 days, accompanied by high humidity at 89%. For more details on December weather, check out Mackinaw City weather in December.
As May arrives in Mackinaw City, the weather begins to showcase a delightful shift from the chilly grip of early spring. With average temperatures rising significantly, the days feel warmer, offering more opportunities to enjoy the stunning natural beauty of the area. However, the month is also characterized by a notable amount of precipitation, with rain gracing the landscape on several days, contributing to the region's lush greenery. The humidity adds a touch of warmth, creating a pleasant atmosphere perfect for exploration. To learn more about the complete weather patterns throughout the year, visit Mackinaw City Climate.