May Weather in Weinheim, Germany

Last updated: February 26, 2025

In May, Weinheim, Germany experiences a delightful range of temperatures, with a maximum of 31°C (88°F), an average of 14°C (57°F), and a minimum of 0°C (32°F). This transitional month brings an intriguing blend of weather conditions, characterized by a significant precipitation amount of 89 mm (3.5 in) over 13 days, leading to a humidity level of 79%. As spring unfolds, residents and visitors can expect occasional rain alongside warm, sunny days, making May a vibrant time to explore this picturesque town.

May Temperature in Weinheim

In Weinheim, Germany, May ushers in the warmth of spring, with temperatures steadily rising from the chilly winter months. The month starts off with a minimum temperature of 0°C (32°F), which marks a significant shift from the frosty depths of earlier months. As May progresses, the average temperature climbs to a pleasant 14°C (57°F), and daytime highs can reach a refreshing 31°C (88°F). This transition reflects a vibrant leap from April’s milder conditions, showcasing a clear upward trend in temperatures. Visitors can expect longer, sunnier days, making it an ideal time to explore the scenic beauty of Weinheim as nature bursts into bloom. Overall, May stands out as a month of rejuvenation and warmth, perfectly encapsulating the charm of late spring in this picturesque German town.

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

The chart illustrates May temperature patterns in Weinheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec363943505767686860524238
Data source: Temperature data for Weinheim 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 Weinheim

May in Weinheim, Germany, experiences a notable increase in precipitation compared to the previous months, with 89 mm (3.5 in) of rain falling over approximately 13 days. This marks a significant rise from the drier spells of April, where only 35 mm (1.4 in) of rain was recorded over just 8 days. The trend suggests that as spring transitions into early summer, the frequency and intensity of rain typically increase, with May presenting one of the wetter periods before the slightly lower precipitation in June. This pattern is reflected in the overall yearly cycle, where May stands out as a bridge between the relatively dry early months and the heavier rains of late autumn and winter, fostering a lush landscape that characterizes the lush green of Weinheim during this vibrant time of year.

May Precipitation Trends in Weinheim

The chart displays monthly precipitation patterns in Weinheim, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7872923589856660587457134
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Weinheim

In Weinheim, Germany, the month of May marks a noticeable decline in humidity, dipping to 79%, making it one of the most pleasant months of the year. After the winter months, where humidity hovers around a damp 91% in January and 89% in February, a gradual decrease unfolds, culminating in the refreshing air of late spring. As spring progresses into June, humidity creeps back up to 82%, indicating a transition towards the more humid summer months. This trend not only highlights the shift from the chill of winter to the vibrancy of warm weather but also showcases May as a sweet spot for enjoying the outdoors, with significantly lower moisture levels contributing to a more comfortable climate.

May Average Humidity in Weinheim

This chart illustrates the average monthly humidity levels in Weinheim, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%83%79%82%83%84%86%88%89%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Weinheim

As May rolls into Weinheim, Germany, residents can expect a notable uptick in sun intensity, with a UV Index soaring to 8, categorized as very high. This means that the risk of harm from unprotected sun exposure significantly increases, pushing the burn time down to just 15 minutes. Compared to the earlier months, the UV Index jumped from a moderate level in March (4) to a particularly intense May, indicating a shift toward more summer-like conditions. It's essential for outdoor enthusiasts to take precautions during this month, ensuring they are well-protected against the sun’s rays to enjoy the beautiful weather safely. For more information on UV levels throughout the year, visit Weinheim UV Index.

Maximum UV Index Levels in Weinheim for May

The chart shows the monthly maximum UV Index (UVI) for Weinheim 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.
JanFebMarAprMayJunJulAugSepOctNovDec234688876421
Data source: Weinheim 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 Weinheim

In May, Weinheim basks in 386 hours of radiant sunshine, marking it as a pivotal month in the transition from spring to summer. As the year unfolds, daylight hours steadily increase, with January starting at a modest 118 hours and reaching a vibrant 413 hours by July. This month stands out not only for its significant illumination but also for its position as a precursor to the sunniest months ahead. With the gradual ascent peaking in June and July, May's bright days create an inviting atmosphere that heralds the lush warmth of summer, providing a perfect backdrop for outdoor activities and a renewed appreciation for nature. As the sun begins to shine its longest, May serves as a beautiful bridge between the blossoming wonders of spring and the full bloom of summer’s glory.

Monthly Sunshine Duration in Weinheim: May Highlighted

The May sunshine duration represents the total number of hours Weinheim 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.
JanFebMarAprMayJunJulAugSepOctNovDec118h205h275h347h386h391h413h385h321h258h185h134h
Data source: Weinheim May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Weinheim During May

In May, the likelihood of sunny weather in Weinheim, Germany stands at 32%, which is a notable dip from the progressively increasing chances seen in the spring months of March and April, where sunny probabilities reach 46% and 47%, respectively. As the spring blossoms, sunshine beckons, but come May, the weather may not always align with expectations, bringing a slightly diminished chance of clear skies. Following May, the sunshine likelihood fluctuates again, only to rise slightly in June and July. This trend highlights that while May offers glimpses of sun, it's essential for locals and visitors alike to stay prepared for the unpredictable nature of early summer weather in Weinheim.

Percentage of Sunny Days in May in Weinheim

The chart illustrates the percentage of sunny days in Weinheim 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 Weinheim experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%37%46%47%32%35%38%30%43%33%20%16%
Data source: Weinheim May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Weinheim in May

As the year unfolds in Weinheim, Germany, daylight duration gradually increases, bringing a sense of vibrancy and warmth to the landscape. In January, the sun graces the sky for just 8 hours, setting a subdued tone for the winter months. However, as spring approaches, February sees an increase to 10 hours, and March further brightens with 11 hours of daylight, heralding the awakening of nature. By April, days extend to 13 hours, creating a lively atmosphere that burgeons into May, where daylight peaks at a delightful 15 hours. This upward trend continues into June with 16 hours, offering long, sun-drenched days perfect for outdoor activities. As summer transitions into autumn, daylight begins to wane slightly, with July and August experiencing a gentle decline to 15 and 14 hours respectively, before settling to 12 hours in September. As the year closes, October returns to 10 hours, leading back to the cozy confines of winter with 9 hours in November and 8 hours in December. This rhythmic variation in daylight mirrors the seasonal shifts, painting a dynamic annual cycle in Weinheim.

Average Daylight Hours in Weinheim for May

The chart illustrates the variation in daylight duration in Weinheim throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 40m10h 7m11h 55m13h 46m15h 22m16h 11m15h 45m14h 19m12h 32m10h 42m9h 4m8h 12m
Data source: Weinheim daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Weinheim

In May, Weinheim experiences a notable increase in average wind speed, rising to 3.5 m/s (8 mph), making it the windiest month so far this year. This uptick from the gentler breezes of earlier spring, which registered around 2.7 m/s (6 mph) in April, adds an invigorating energy to the air, perfect for outdoor activities and strolls through the blooming landscapes. As the weather transitions into summer, wind speeds begin to decline in June, hinting at a shift toward calmer, warmer days ahead. Overall, May serves as a refreshing bridge, characterized by its mild climate and breezy conditions, ideal for enjoying the beauty of Weinheim.

Average May Wind Speed in Weinheim

The chart displays monthly wind speed patterns in Weinheim, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.22.93.02.73.5 m/s2.12.42.62.02.62.42.8
Data source: Weinheim May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Weinheim Compares to Other Months

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

May and January present stark contrasts in weather. In May, temperatures range from a chilly 0°C (32°F) at night to a warm 31°C (88°F) during the day, with an average of 14°C (57°F). The month sees about 89 mm (3.5 in) of precipitation over 13 days, accompanied by a humidity level of 79%. In contrast, January's temperatures are much colder, with a minimum of -13°C (9°F) and a maximum of only 13°C (55°F), averaging at 2°C (36°F). Precipitation in January is slightly lower at 78 mm (3.1 in) but also occurs over 13 days, with higher humidity at 91%. For a deeper look at January's conditions, you can check Weinheim weather in January.

In February, temperatures in Weinheim range from a chilly -10°C (14°F) at night to a mild max of 18°C (65°F) during the day, with an average temperature of only 4°C (39°F). This month also sees a significant humidity level at 89% and approximately 72 mm (2.8 in) of precipitation spread across 11 days. In contrast, May brings a much warmer climate, with nighttime lows of 0°C (32°F) and daytime highs reaching up to 31°C (88°F), while the average temperature climbs to a pleasant 14°C (57°F). Although May has slightly more precipitation at 89 mm (3.5 in) over 13 days, the humidity remains lower at 79%. For a closer look at February weather, check out Weinheim weather in February.

In comparing the weather of May and March, notable differences emerge. May generally features a milder temperature range, with minimums around 0°C and maximums reaching up to 31°C, leading to an average of 14°C. In contrast, March experiences much cooler conditions, with minimum temperatures dipping to -10°C and maximums around 23°C, resulting in a lower average of 6°C. Precipitation levels are relatively similar, with May receiving 89 mm across 13 days and March slightly higher at 92 mm over 14 days. Humidity is also marginally lower in May at 79% compared to 87% in March. For more detailed insights, you can refer to Weinheim weather in March.

In comparison to April, May experiences a noticeable increase in temperatures, with average highs reaching 31°C (88°F) compared to April's maximum of 27°C (80°F). The minimum temperature in May is also warmer at 0°C (32°F) versus April's chilly -4°C (25°F). While May sees more precipitation, totaling 89 mm (3.5 in) over 13 days, April has significantly less rainfall at 35 mm (1.4 in) over just 8 days. Humidity levels are slightly lower in May at 79%, compared to April's 83%, making it a more comfortable month despite the increased rainfall. For detailed insights, you can check Weinheim weather in April.

May and June present notable differences in weather patterns. In May, temperatures range from a chilly minimum of 0°C (32°F) to a warm maximum of 31°C (88°F), with an average temperature of 14°C (57°F). This month experiences about 89 mm (3.5 in) of precipitation over 13 days, accompanied by a high humidity level of 79%. In contrast, June sees milder conditions, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 35°C (96°F), and an average of 19°C (67°F). Rainfall is slightly lower, with 85 mm (3.4 in) over 11 days, while humidity increases slightly to 82%. For a closer look at June's weather specifics, check out Weinheim weather in June.

In May, temperatures range from a chilly 0°C (32°F) at night to a warm 31°C (88°F) during the day, while the average temperature sits at 14°C (57°F). The month experiences a fair amount of precipitation, totaling 89 mm (3.5 in) over about 13 days, with humidity levels recorded at 79%. In contrast, July brings warmer temperatures with a minimum of 8°C (47°F) and a maximum of 37°C (100°F), along with an average of 20°C (68°F). This month sees less rain, with precipitation amounting to 66 mm (2.6 in) over approximately 11 days, and slightly higher humidity at 83%. For more detailed information on July weather, you can visit Weinheim weather in July.

May and August present distinct weather patterns. In May, temperatures vary from a chilly 0°C (32°F) at night to a warm average of 14°C (57°F) during the day, with highs reaching up to 31°C (88°F). This month is characterized by higher precipitation, totaling 89 mm (3.5 in) over 13 days, and humidity levels hover around 79%. In contrast, August brings milder nights with a minimum temperature of 7°C (44°F) and a more comfortable average of 20°C (69°F), peaking at 36°C (96°F). Precipitation decreases to 60 mm (2.4 in) across 12 days, with slightly higher humidity at 84%. For more detailed information, visit Weinheim weather in August.

May and September exhibit distinct weather characteristics despite similar maximum temperatures. In May, the temperatures can drop to a chilly 0°C (32°F) but average around 14°C (57°F), accompanied by a higher average humidity of 79% and greater precipitation totaling 89 mm over 13 days. In contrast, September starts off slightly warmer, with a minimum temperature of 4°C (39°F) and an average of 16°C (61°F), while experiencing milder precipitation at 58 mm across 8 days and higher humidity at 85%. For a closer look at September's climate, you can check Weinheim weather in September.

May and October present distinct weather patterns, showcasing the transition between spring and autumn. In May, temperatures range from a minimum of 0°C (32°F) to a maximum of 31°C (88°F), with an average of 14°C (57°F). The month experiences more rainfall, totaling 89 mm (3.5 inches) over 13 days, and a relatively high humidity level of 79%. In contrast, October features slightly cooler temperatures, with a minimum of 2°C (35°F), an average of 11°C (52°F), and a maximum of 26°C (78°F). Precipitation in October is somewhat lower at 74 mm (2.9 inches), yet it maintains the same frequency of rainy days as May, with humidity rising to 88%. For more details on October's weather, you can refer to Weinheim weather in October.

May and November exhibit quite distinct weather patterns. In May, temperatures vary significantly, with a minimum of 0°C (32°F) and a maximum soaring to 31°C (88°F), resulting in a comfortable average of 14°C (57°F). The month is characterized by higher precipitation, totaling 89 mm (3.5 in) over approximately 13 days, and a moderate humidity level of 79%. In contrast, November brings cooler temperatures, ranging from a minimum of -4°C (26°F) to a maximum of 21°C (70°F), with a lower average of 6°C (43°F). This month sees less rain, totaling 57 mm (2.3 in) over around 10 days, and a slightly higher humidity of 89%. For more detailed information about weather conditions, you can visit Weinheim weather in November.

May weather in Weinheim is marked by a wider temperature range, with minimums around 0°C (32°F), averages of 14°C (57°F), and maximums reaching up to 31°C (88°F). This month experiences around 89 mm (3.5 inches) of precipitation over approximately 13 days, alongside a humidity level of 79%. In contrast, December sees much cooler temperatures, with minimums dropping to -6°C (21°F) and averages only reaching 4°C (39°F), peaking at a maximum of 14°C (58°F). The precipitation in December is notably higher at 134 mm (5.3 inches) over 19 days, coupled with a higher humidity level of 91%. For a detailed look at the weather specifics in December, visit Weinheim weather in December.

Compare Weinheim's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Weinheim

As May rolls in, Weinheim awakens from the cooler grips of spring, showcasing a significant shift in weather patterns. With warmer highs that can reach up to 31°C (88°F) and a delightful average of 14°C (57°F), the month marks a transition towards summer warmth, inviting outdoor activities and blooming landscapes. However, it’s also a time when rainfall becomes more frequent, with approximately 13 days of precipitation and an average total of 89 mm (3.5 in). Combined with a humidity level of 79%, the air feels lively and invigorating, yet can also bring occasional discomfort. For a deeper dive into how May weather contrasts with the rest of the year, check out Weinheim Climate.