May Weather in Sandusky, United States

Last updated: February 24, 2025

May in Sandusky, United States, offers a delightful transition into warmer weather, with maximum temperatures reaching a pleasant 29°C (84°F) and an average of 16°C (60°F). However, daytime warmth is occasionally interrupted by cooler spells, with nighttime temperatures dipping to a minimum of 1°C (35°F). This month is also characterized by a notable precipitation level of 124 mm (4.9 in) spread across 14 days, giving rise to a relatively high humidity of 81%. Whether basking in the sun or enjoying the refreshing showers, May in Sandusky presents a vivid tapestry of springtime experiences.

May Temperature in Sandusky

As spring unfolds in Sandusky, May bursts onto the scene with a delightful warmth. Temperatures notably rise from April's mild conditions, showcasing a minimum of 1°C (35°F) and an inviting average of 16°C (60°F), climbing to a sun-soaked maximum of 29°C (84°F). This upward trend is part of a broader pattern, as the city transitions from the harsh chill of winter to the pleasant embrace of summer. The notable increase from the previous month's temperatures signals an exciting shift, inviting residents and visitors alike to bask in the longer, sunnier days and partake in outdoor activities that define the joy of late spring.

May Weather in Sandusky: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sandusky, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec303138486070767468584235
Data source: Temperature data for Sandusky 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 Sandusky

May marks a significant uptick in precipitation for Sandusky, with 124 mm (4.9 in) of rain falling over 14 days. This makes it the wettest month thus far in the year, following a steady increase from April's 106 mm (4.2 in). The pattern reveals a spring transition, where rainfall begins to peak ahead of the drier summer months. The consistent 14 rainy days in May suggests that damp conditions are a hallmark of this period, fostering lush landscapes and vibrant growth. As temperatures rise, this increase in moisture sets the stage for the warm summer ahead, while also sustaining the region's natural beauty.

May Precipitation Trends in Sandusky

The chart displays monthly precipitation patterns in Sandusky, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7683881061241081218270999872
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sandusky

In May, Sandusky experiences a notable dip in humidity, dropping to 81%, down from the consistently high levels of 87% earlier in the year. This reduction marks a subtle transition towards the summer months, during which humidity levels remain relatively stable, hovering around the low 80s. As spring gives way to summer, residents can enjoy warmer days with a bit more comfort in the air, although the trend of the approaching summer still brings a lingering sense of moisture. Following May, June and July both share the same humidity level, suggesting a slight yet steady consistency as the region prepares for the peak of summer.

May Average Humidity in Sandusky

This chart illustrates the average monthly humidity levels in Sandusky, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sandusky

As May rolls into Sandusky, the UV Index climbs to an impressive 10, marking a very high exposure category alongside a quicker burn time of just 15 minutes. This trend mirrors the previous month, April, where the index leaped from 8 to 10, indicating that warmer weather brings not only sunshine but also heightened UV intensity. As daylight hours increase, residents are urged to adopt sun safety practices, particularly since the UV Index remains consistent at 10 through June and July. With the potential for sunburn creeping in quickly, it's essential to stay informed and protected. For more details on UV levels throughout the year, check out the comprehensive information available at Sandusky UV Index.

Maximum UV Index Levels in Sandusky for May

The chart shows the monthly maximum UV Index (UVI) for Sandusky 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.
JanFebMarAprMayJunJulAugSepOctNovDec346810101098642
Data source: Sandusky 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 Sandusky

May in Sandusky, United States, is a delightful turning point in the year, characterized by an impressive 296 hours of sunshine. This month marks a significant increase from the 249 hours recorded in April, as the days grow longer and warmer, welcoming the vibrant energy of spring. Following May, sunshine peaks in June with 341 hours, but the steady rise in hours from January’s relatively dim 112 hours through to May highlights a clear trend toward brighter days. As temperatures soar, Sandusky begins its transition into summer, enticing residents and visitors alike to bask in the sun's rejuvenating glow while enjoying outdoor activities throughout this splendid month.

Monthly Sunshine Duration in Sandusky: May Highlighted

The May sunshine duration represents the total number of hours Sandusky 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.
JanFebMarAprMayJunJulAugSepOctNovDec112h167h244h249h296h341h363h335h295h235h181h149h
Data source: Sandusky May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sandusky During May

In Sandusky, the likelihood of sunny weather shows a gradual increase as spring progresses into summer, with May offering a 37% chance of sunshine. This is a slight dip from April's 39%, yet still a significant improvement compared to the chilly winter months, where January records a mere 18%. As the temperatures rise in June and July, the sunny days become more frequent, peaking at 46% and 48% respectively. This trend illustrates a reassuring shift towards brighter days as the year unfolds, making May a promising time for outdoor activities, even if it does still hold some unpredictability.

Percentage of Sunny Days in May in Sandusky

The chart illustrates the percentage of sunny days in Sandusky 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 Sandusky experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%24%49%39%37%39%46%48%55%33%43%25%
Data source: Sandusky May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sandusky in May

As spring blossoms into summer in Sandusky, United States, daylight hours gradually increase, culminating in a vibrant May where the sun graces the sky for 14 hours. This upward trend begins in January with only 9 hours of daylight, but by April, the days lengthen significantly to 13 hours, signaling the approach of warmer weather. The steady progression continues into May, where residents can bask in the warmth of longer days that foster outdoor activities and community gatherings. Following this peak, daylight begins to gently recede in June and July, while the gradual winding down continues through the fall months, ultimately returning to the shorter, cozier days of winter by November. This ebb and flow of daylight not only marks the changing seasons but also shapes the rhythm of life in Sandusky.

Average Daylight Hours in Sandusky for May

The chart illustrates the variation in daylight duration in Sandusky throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 33m10h 37m11h 58m13h 21m14h 31m15h 6m14h 47m13h 44m12h 25m11h 2m9h 50m9h 13m
Data source: Sandusky daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Sandusky

In May, Sandusky experiences a gentle breeze with an average wind speed of 4.1 m/s (9 mph), marking a slight drop compared to earlier months. This transition signals the approach of summer, as the winds typically peak in the winter and early spring months, with January reaching speeds of 4.5 m/s (10 mph) and February soaring to 5.4 m/s (12 mph). Following the milder winds of May, a gradual uptick occurs in September when speeds increase to 4.8 m/s (11 mph), suggesting a return to brisker conditions as fall sets in. Overall, the trend demonstrates a seasonal rhythm, with invigorating winds in the colder months giving way to softer flows as warmer weather arrives.

Average May Wind Speed in Sandusky

The chart displays monthly wind speed patterns in Sandusky, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.55.45.24.64.1 m/s4.23.83.34.84.65.45.1
Data source: Sandusky May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Sandusky Compares to Other Months

The weather in Sandusky 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 Sandusky and find detailed weather information for every month.

May and January present stark contrasts in weather. In May, temperatures range from a chilly 1°C (35°F) to a warm 29°C (84°F), with an average of 16°C (60°F). The month is relatively wet, with 124 mm (4.9 in) of precipitation over 14 days and humidity levels around 81%. In contrast, January experiences much colder conditions, with temperatures dropping as low as -21°C (-6°F) and averaging -1°C (30°F). Despite receiving less precipitation at 76 mm (3.0 in) across 10 days, January's humidity remains high at 88%. For more insight into the January weather, you can check Sandusky weather in January.

May and February present stark contrasts in weather conditions. In May, temperatures typically range from a chilly 1°C (35°F) at night to a warm 29°C (84°F) during the day, with an average of 16°C (60°F). This month also sees significant rainfall, with 124 mm (4.9 in) spread over about 14 days and an overall humidity of 81%. In contrast, February is characterized by much colder temperatures, dipping as low as -21°C (-6°F) and averaging around -1°C (31°F), with a maximum of 17°C (63°F). While February experiences less precipitation at 83 mm (3.3 in) across 13 days, the humidity is slightly higher at 87%. For a closer look at February weather, visit Sandusky weather in February.

When comparing the weather in May and March, notable differences emerge in both temperature and precipitation. May typically experiences a milder climate with average temperatures ranging from a minimum of 1°C (35°F) to a maximum of 29°C (84°F), while March remains colder, with temperatures fluctuating between -12°C (11°F) and 18°C (66°F). In terms of precipitation, May sees more rainfall with 124 mm (4.9 in) over 14 days, compared to March's 87 mm (3.4 in) across 12 days. Humidity levels are also slightly lower in May at 81%, compared to March's 87%. For more detailed insights into March weather, check out Sandusky weather in March.

In comparing the weather between April and May, it is evident that May experiences milder temperatures, with averages reaching 16°C (60°F) compared to April's cooler average of 9°C (48°F). The minimum temperatures in May are also noticeably warmer, at 1°C (35°F), compared to April's chilly -2°C (28°F). Additionally, although both months see similar amounts of precipitation over 14 days, with May recording 124 mm (4.9 in) and April 106 mm (4.2 in), May tends to be slightly wetter, leading to a higher humidity level of 81% compared to April's 87%. For a more detailed look at April's weather specifics, you can check out Sandusky weather in April.

May and June exhibit a noticeable shift in weather patterns. In May, temperatures range from a minimum of 1°C (35°F) to a maximum of 29°C (84°F), with an average of 16°C (60°F). The month sees significant rainfall, averaging 124 mm (4.9 in) over 14 days, while humidity levels are relatively high at 81%. In contrast, June brings warmer conditions, with minimum temperatures starting at 11°C (52°F) and peaking at 32°C (90°F), resulting in a comfortable average of 21°C (71°F). Precipitation slightly decreases to 108 mm (4.3 in) across 12 days, and humidity remains comparable at 82%. For more detailed insights about June's weather, visit Sandusky weather in June.

May and July present notably different weather patterns. In May, temperatures range from a chilly minimum of 1°C (35°F) to a warmer maximum of 29°C (84°F), with an average temperature of 16°C (60°F). The month is quite rainy, seeing around 124 mm (4.9 in) of precipitation over 14 days, while humidity remains relatively high at 81%. In contrast, July brings a significant warm-up, with temperatures starting at a minimum of 17°C (64°F) and peaking at 32°C (91°F), averaging around 24°C (76°F). Despite the slightly lower precipitation of 121 mm (4.8 in) over 13 days, the humidity remains consistent at 81%. For more details on July weather, visit Sandusky weather in July.

May and August present distinct contrasts in weather patterns. In May, temperatures range from a chilly 1°C (35°F) at night to a warm 29°C (84°F) during the day, averaging around 16°C (60°F). This month also experiences a relatively high level of precipitation, with 124 mm (4.9 in) falling over 14 days and humidity peaking at 81%. In contrast, August offers a milder climate, with minimum temperatures around 16°C (61°F) and maximums reaching 31°C (89°F), averaging 23°C (74°F). Precipitation is less noticeable, totaling 82 mm (3.2 in) over 13 days, and humidity is slightly lower at 78%. For more details on the weather conditions in August, check out Sandusky weather in August.

In May, temperatures range from a cool 1°C (35°F) at night to a warm 29°C (84°F) during the day, averaging around 16°C (60°F). This month experiences quite a bit of rainfall, totaling 124 mm (4.9 in) over about 14 days, and the humidity hovers at a high 81%. In contrast, September brings milder conditions, with temperatures starting at a minimum of 10°C (50°F) and peaking at 31°C (88°F), yielding an average of 20°C (69°F). Precipitation is considerably lower in September, totaling 70 mm (2.8 in) over just 9 days and slightly less humidity at 78%. For a closer look at what to expect, check out Sandusky weather in September.

May and October present a striking contrast in weather conditions, despite their proximity on the calendar. In May, temperatures range from a chilly 1°C (35°F) to a warm 29°C (84°F), with an average of 16°C (60°F), while October sees slightly milder conditions, with temperatures ranging from 3°C (38°F) to 28°C (83°F) and an average of 14°C (58°F). Precipitation is more abundant in May, totaling 124 mm (4.9 in) across 14 days, compared to October's 99 mm (3.9 in) spread over 15 days. Both months exhibit high humidity levels, with May at 81% and October only slightly lower at 82%. For a closer look at October's weather, you can visit Sandusky weather in October.

May and November present contrasting weather patterns. In May, temperatures range from a minimum of 1°C (35°F) to a maximum of 29°C (84°F), with an average of 16°C (60°F). The month sees 124 mm (4.9 in) of precipitation over about 14 days, accompanied by a relatively high humidity of 81%. In contrast, November experiences colder temperatures, with lows of -8°C (18°F) and a maximum of 21°C (70°F), resulting in an average of 6°C (42°F). Precipitation in November totals 98 mm (3.9 in) spread over 11 days, with humidity slightly higher at 89%. For more specific insights on November weather, check Sandusky weather in November.

In May, temperatures in Sandusky range from a chilly 1°C (35°F) to a warm 29°C (84°F), with an average of 16°C (60°F). This month experiences considerable rainfall, with 124 mm (4.9 in) spread over 14 days, creating a humid environment with an 81% humidity level. In contrast, December brings significantly colder weather, with temperatures fluctuating from a low of -16°C (4°F) to a high of 15°C (59°F) and an average of only 2°C (35°F). While December sees less precipitation overall at 72 mm (2.8 in) across 12 days, the humidity is slightly higher at 86%. For more specific information, you can check Sandusky weather in December.

Compare Sandusky's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Sandusky

As the vibrant month of May unfolds in Sandusky, the weather shifts dramatically from the chill of early spring to a more inviting warmth. With temperatures steadily rising, residents experience delightful days that average around 16°C while occasionally peaking at a pleasant 29°C. However, May is also marked by considerable humidity and an increased chance of rainfall, evidenced by an average of 14 precipitation days bringing approximately 124 mm of rain. This transitional month stands out distinctly from the cooler, drier conditions of earlier months, creating a lush and refreshed atmosphere that prepares the region for the approaching summer. For a deeper understanding of Sandusky's climatic nuances, visit Sandusky Climate.