May Weather in Red Wing, United States

Last updated: February 24, 2025

May in Red Wing, United States showcases a delightful but varied climate. The month experiences a maximum temperature soaring to 36°C (97°F), offering warm days that contrast with a chilly minimum of 0°C (32°F). On average, residents enjoy a comfortable 15°C (59°F), perfect for outdoor activities. However, May also brings a significant precipitation total of 148 mm (5.8 in) across 14 days, highlighting the month’s propensity for rain. With an average humidity level of 78%, it’s important to be prepared for both the sultry warmth and the inevitable showers that contribute to the region's lush landscapes.

May Temperature in Red Wing

As the chilly grip of winter loosens, May in Red Wing, United States, ushers in a pleasant shift in temperatures. With a minimum of 0°C (32°F) and an average soaring to 15°C (59°F), the month showcases an invigorating transition, culminating in a striking maximum of 36°C (97°F). This impressive range signals the arrival of warmer days, starkly contrasting the bitter cold of earlier months, when January and February battled with lows near -34°C (-29°F). The gradual ascent from winter's chill to spring's warmth reflects a broader trend of increasing temperatures, encouraging outdoor activities and the blossoming of nature, making May a vibrant month filled with promise and vitality.

May Weather in Red Wing: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Red Wing, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec171834445971747064483424
Data source: Temperature data for Red Wing 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.

May Precipitation in Red Wing

May marks a significant uptick in precipitation in Red Wing, with 148 mm (5.8 in) recorded, making it the wettest month of the year thus far. This surge is accompanied by an increase in rainy days, peaking at 14 days, indicating a wet transition into summer. Following April's already substantial 91 mm (3.6 in), it's clear that May ushers in a notable shift, setting the tone for the wetter months ahead. The consistent rise in precipitation from January through May not only enriches the local ecosystem but also underscores the region's seasonal variability, as spring showers give way to the stormier patterns of early summer.

May Precipitation Trends in Red Wing

The chart displays monthly precipitation patterns in Red Wing, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec344459911481321061251091024249
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Red Wing

As spring transitions into summer, May ushers in a refreshing change in humidity levels for Red Wing, United States. With an average humidity of 78%, May stands out as a notable dip compared to the wetter months preceding it. This trend reflects a gradual reduction from the winter's peak humidity levels of 87% in January and 90% in February, creating a more comfortable atmosphere for outdoor activities. As the season progresses into June and July, humidity slightly climbs back up to 80% and 81%, respectively, indicating a return to the sultrier conditions typical of summer. Interestingly, the overall trend highlights how May serves as a transitional month, offering a brief respite before the moisture returns in the heart of summer.

May Average Humidity in Red Wing

This chart illustrates the average monthly humidity levels in Red Wing, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec87%90%85%84%78%80%81%81%81%84%88%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Red Wing

In May, Red Wing experiences a significant rise in UV exposure, with a soaring UV Index of 9, categorizing it as very high. This increased intensity means that outdoor enthusiasts should be cautious, as the burn time dramatically decreases to just 15 minutes. Following the patterns established in the preceding months, where the UV Index steadily climbed from a moderate 3 in January to an alarming 8 in April, May serves as a critical reminder to prioritize sun protection. As summer approaches, residents and visitors alike should prepare for similar conditions in June, making awareness of the UV Index essential for safe outdoor activities. For more insights on the UV levels throughout the year, visit Red Wing UV Index.

Maximum UV Index Levels in Red Wing for May

The chart shows the monthly maximum UV Index (UVI) for Red Wing in May, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3458910997532
Data source: Red Wing May 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.

May Sunshine in Red Wing

In Red Wing, United States, May shines brightly with an impressive 277 hours of sunshine, marking a delightful transition into summer. This month's radiant days are part of a consistent upward trend, as the sun begins to peek out more in April with 226 hours, and continues to soar into June with 336 hours. After the winter months, where sunshine was sparse—barely reaching 129 hours in January—the increase in daylight hours hints at nature's awakening, ultimately leading to the sun-kissed days of July, which boasts the highest total of the year. By September, the sunlight begins to wane slightly, but the vibrant month of May stands out as a clear highlight in Red Wing's annual solar calendar, embodying the joyful arrival of warmer, brighter days.

Monthly Sunshine Duration in Red Wing: May Highlighted

The May sunshine duration represents the total number of hours Red Wing experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec129h201h228h226h277h336h362h320h256h197h178h168h
Data source: Red Wing May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Red Wing During May

In Red Wing, the likelihood of sunny weather in May stands at 40%, showcasing a notable improvement compared to earlier months such as January and April, which see percentages as low as 21% and 31% respectively. This upward trend in sunshine chances aligns with the seasonal transition towards summer, as evidenced by the striking leap to 62% in June. Interestingly, while May's sun probability is slightly below the mid-summer peak, it still offers a delightful respite from the gloom of winter and early spring, making it a charming time to enjoy the blossoming outdoors. With these shifting patterns, May emerges as a promising gateway into the more sun-drenched months ahead.

Percentage of Sunny Days in May in Red Wing

The chart illustrates the percentage of sunny days in Red Wing throughout the year, with May 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 Red Wing experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%32%45%31%40%62%56%59%63%44%39%30%
Data source: Red Wing May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Red Wing in May

As spring transitions into summer in Red Wing, the increase in daylight hours offers a delightful extension of outdoor activities and vibrant community life. In May, residents can enjoy a generous 14 hours of daylight, a notable jump from just 13 hours in April. This gradual rise in daylight not only enhances the beauty of the blooming landscape but also signals the approach of longer days, peaking in June with 15 hours. The trend then gently tapers off into the summer months, with daylight gradually decreasing to 13 hours in August. This seasonal rhythm highlights the captivating interplay between light and life, making May a particularly cherished time for enjoying the sun's warmth and the blossoming natural world in Red Wing.

Average Daylight Hours in Red Wing for May

The chart illustrates the variation in daylight duration in Red Wing throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 15m10h 27m11h 57m13h 30m14h 49m15h 29m15h 7m13h 56m12h 27m10h 55m9h 33m8h 52m
Data source: Red Wing daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Red Wing

In Red Wing, United States, the month of May experiences a consistent average wind speed of 3.5 m/s (8 mph), aligning with the moderate breezes seen in April. This stability in wind patterns is notable, particularly as the spring transitions to summer; winds are generally lighter during the warmer months, with July recording the lowest average at 2.6 m/s (6 mph). Interestingly, as the year progresses towards winter, wind speeds tend to ramp up again, with November peaking at 4.0 m/s (9 mph). This cyclical trend underscores how Red Wing's wind dynamics shift with the seasons, making May a pleasant month where gentle winds complement the blooming landscape.

Average May Wind Speed in Red Wing

The chart displays monthly wind speed patterns in Red Wing, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.03.23.93.53.5 m/s3.12.63.03.43.34.03.9
Data source: Red Wing May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Red Wing Compares to Other Months

The weather in Red Wing 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 Red Wing and find detailed weather information for every month.

May and January weather present stark contrasts in temperature and precipitation. In May, temperatures range from a minimum of 0°C (32°F) to a sweltering maximum of 36°C (97°F), with an average temperature of 15°C (59°F). This month also experiences significant rainfall, with 148 mm (5.8 in) of precipitation spread over about 14 days and average humidity at 78%. In sharp contrast, January sees much colder conditions, with temperatures plummeting to a minimum of -33°C (-28°F) and only reaching a maximum of 8°C (46°F), averaging -8°C (17°F). Precipitation during this month is considerably lower, at 34 mm (1.3 in) over just 5 days, and humidity is higher at 87%. For a more in-depth look at January weather, you can visit Red Wing weather in January.

When comparing the weather in May to that of February, the differences are striking. May experiences much milder temperatures, with a minimum of 0°C and an average of 15°C, peaking at a sweltering 36°C. In contrast, February is characterized by frigid conditions, with temperatures ranging from a chilling -34°C to a maximum of just 16°C, averaging around -8°C. Precipitation also varies significantly; May sees 148 mm over 14 days, while February receives only 44 mm spread across 6 days. Additionally, humidity levels are relatively high in both months but are slightly lower in May at 78% compared to February's 90%. For more detailed information about February weather, you can visit Red Wing weather in February.

The weather in May is significantly warmer and more humid compared to March. In May, temperatures range from a minimum of 0°C (32°F) to a maximum of 36°C (97°F), with an average of 15°C (59°F). This contrasts sharply with March, where temperatures can drop as low as -25°C (-12°F) and only reach a maximum of 21°C (70°F), making the overall average just 1°C (34°F). Additionally, May experiences much more precipitation, totaling 148 mm (5.8 in) over approximately 14 days, while March records only 59 mm (2.3 in) across 7 days. The humidity in March is slightly higher at 85%, compared to 78% in May. For more details on March weather, you can visit Red Wing weather in March.

In comparing the weather between April and May, we see a significant transition as spring unfolds into early summer. April experiences a wider temperature range, with a minimum of -14°C (6°F) and a maximum of 28°C (82°F), leading to an average temperature of 6°C (44°F). This month also sees 91 mm (3.6 in) of precipitation over 10 days, accompanied by relatively high humidity at 84%. In contrast, May warms considerably, featuring a minimum of 0°C (32°F), an average temperature of 15°C (59°F), and a peak of 36°C (97°F). Despite this increase in temperature, May has more precipitation at 148 mm (5.8 in) across 14 days, with humidity slightly lower at 78%. For a closer look at the weather specifics in April, check out Red Wing weather in April.

In comparing the weather between May and June, we observe a clear shift in temperatures and conditions. May experiences a more significant temperature range, with a minimum of 0°C (32°F) and an average of 15°C (59°F), while June presents a milder start, with a minimum temperature of 8°C (46°F) and an average of 22°C (71°F). Despite June being warmer overall, both months have similar maximum temperatures, with June peaking at 35°C (95°F) and May reaching 36°C (97°F). Precipitation levels are relatively close, with May accumulating 148 mm (5.8 in) over 14 days and June slightly lower at 132 mm (5.2 in) over 13 days. The humidity increases in June to 80% compared to May's 78%, adding to the overall warmth. For more detailed weather information, you can check Red Wing weather in June.

The weather in May is characterized by a broader temperature range, with minimums dropping to 0°C (32°F) and maximums soaring up to 36°C (97°F). This month also experiences higher precipitation, averaging 148 mm (5.8 in) over 14 days, while maintaining a humidity level of 78%. In contrast, July presents a milder climate, with minimum temperatures starting at 13°C (55°F) and maximums reaching 35°C (95°F). Precipitation decreases to 106 mm (4.2 in) over 10 days, and humidity slightly rises to 81%. For more specifics on July's weather conditions, you can check Red Wing weather in July.

May and August exhibit distinct weather patterns, reflecting the transition from spring to summer. In May, temperatures range from a chilly 0°C (32°F) at night to a heatwave-level high of 36°C (97°F), with an average of 15°C (59°F) and significant precipitation of 148 mm (5.8 in) over 14 days, accompanied by a relative humidity of 78%. In contrast, August offers milder temperatures, with a minimum of 10°C (51°F) and a maximum of 33°C (91°F), reaching an average of 21°C (71°F). Additionally, rainfall in August is slightly less at 125 mm (4.9 in) over 11 days, and the humidity rises slightly to 81%. For a more detailed look at the August climate, visit Red Wing weather in August.

May and September present distinct weather patterns characterized by notable differences in temperature and precipitation. In May, temperatures can range from a chilly 0°C (32°F) to a sizzling 36°C (97°F), with an average of 15°C (59°F). The month typically sees 148 mm (5.8 in) of precipitation over about 14 days, contributing to a relatively high humidity level of 78%. In contrast, September showcases a milder climate with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 33°C (91°F) and an average of 18°C (64°F). Precipitation decreases to 109 mm (4.3 in) spread across about 9 days, while humidity increases slightly to 81%. For more detailed insights into September weather, you can explore Red Wing weather in September.

May and October present contrasting weather patterns. In May, temperatures range from a minimum of 0°C (32°F) to a maximum of 36°C (97°F), with an average temperature of 15°C (59°F). This month is marked by significant rainfall, accumulating 148 mm (5.8 in) over approximately 14 days, and a humidity level of 78%. In contrast, October sees cooler temperatures, with a minimum of -8°C (18°F) and a maximum of 29°C (85°F), averaging 9°C (49°F). Rainfall decreases to 102 mm (4.0 in) over about 12 days, while humidity rises slightly to 84%. For more details on the weather during this month, check out Red Wing weather in October.

May and November present quite contrasting weather conditions. In May, temperatures range from a chilly 0°C (32°F) at night to a warm 36°C (97°F) during the day, resulting in an average of 15°C (59°F). This month also experiences substantial rainfall, with approximately 148 mm (5.8 in) over about 14 days and relatively high humidity at 78%. In sharp contrast, November sees much colder conditions, with temperatures plummeting to a minimum of -16°C (4°F) and peaking at a more moderate 24°C (75°F), leading to an average around 1°C (34°F). Precipitation is less frequent, totaling 42 mm (1.6 in) across about 8 days, and the humidity rises to 88%. To explore more about the November weather specifics, you can check Red Wing weather in November.

May and December present contrasting weather conditions. In May, temperatures range from a minimum of 0°C (32°F) to a maximum of 36°C (97°F), with an average of 15°C (59°F), while December's temperatures are significantly colder, with a minimum of -28°C (-19°F) and a maximum of 16°C (62°F), averaging -4°C (25°F). May experiences more rainfall, totaling 148 mm (5.8 in) over 14 days, compared to December’s lighter precipitation of 49 mm (1.9 in) across just 7 days. Additionally, humidity levels are slightly higher in December at 84% versus 78% in May. For more details on December weather, you can check Red Wing weather in December.

Compare Red Wing's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Red Wing

As May unfolds in Red Wing, the weather transitions into a more inviting climate, noticeably warmer than the preceding months. With temperatures peaking at 36°C (97°F), the air becomes vibrant with a noticeable increase in humidity at 78%. However, this month is also marked by a fair share of rain, experiencing around 14 days of precipitation with a total of 148 mm (5.8 inches). Such variability sets May apart from the cooler, drier months of earlier spring, making it a dynamic time to explore the region’s natural beauty. For a deeper dive into the seasonal trends in Red Wing, check out Red Wing Climate.