May Weather in Rottweil, Germany

Last updated: February 26, 2025

In Rottweil, Germany, May brings a delightful mix of spring warmth and refreshing showers. With a maximum temperature reaching 29°C (84°F) and an average of 12°C (54°F), this month offers a pleasant climate for outdoor activities. However, prepare for occasional cool spells as temperatures can dip to a minimum of -2°C (28°F). Precipitation is a defining feature, totaling 118 mm (4.6 in) across 17 rainy days, leading to a humidity level of 79% in the air. This combination of warmth and moisture creates an enchanting atmosphere, making May an ideal time to explore Rottweil's charming landscape.

May Temperature in Rottweil

In Rottweil, Germany, the month of May marks a significant transition into warmer weather, with temperatures beginning to rise steadily. It starts with a chilly minimum of -2°C (28°F), but quickly shifts to a comfortable average of 12°C (54°F), peaking at a pleasant 29°C (84°F). As nature awakens from winter's grasp, May offers a glimpse of summer's warmth, contrasting sharply with the preceding months, which experienced bitterly cold days and low averages. The steady increase in both daytime highs and nighttime lows hints at the season's progress, indicating that the region is well on its way to enjoying the balmy days of late spring and summer ahead.

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

The chart illustrates May temperature patterns in Rottweil, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec313640475363646456493935
Data source: Temperature data for Rottweil 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 Rottweil

May in Rottweil, Germany, marks a significant uptick in precipitation, with 118 mm (4.6 in) of rainfall across 17 days, making it the wettest month so far this year. This increase follows the lighter showers of April, which recorded only 59 mm (2.3 in) over 10 days. The trend suggests a pattern of escalating rainfall as spring progresses, likely contributing to lush landscapes as nature comes alive. With June poised to deliver even more precipitation at 121 mm (4.8 in), it seems that Rottweil's weather is gearing up for an exuberant and vibrant summer ahead.

May Precipitation Trends in Rottweil

The chart displays monthly precipitation patterns in Rottweil, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8475835911812197109657659105
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Rottweil

In Rottweil, Germany, May brings a refreshing shift in humidity, dropping to 79% — the lowest level since the winter months. This decline marks a noticeable transition from the wetter, cooler days of early spring, where humidity levels hovered around 83% in April. As the city steps into the warmth of summer, humidity begins to creep back up in June, but May stands out as a brief respite. The trend of decreasing humidity continues into the season, offering residents and visitors a pleasantly crisp environment, ideal for outdoor activities and exploration. With the lush landscapes of Rottweil basking in the milder conditions, May not only signifies a change in humidity but also the vibrant blossoming of spring.

May Average Humidity in Rottweil

This chart illustrates the average monthly humidity levels in Rottweil, 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 Rottweil

As spring gives way to summer in Rottweil, Germany, the UV Index makes a notable leap in May, reaching a striking 8, classified as very high. This increase signals a shift from the moderate levels of earlier months, such as March's 5 and April's 6, to a period where sun safety becomes paramount. With a burn time of just 15 minutes, it's essential for residents and visitors to take proactive measures against sun exposure. This trend of rising UV levels continues into June and July, maintaining a high index of 9, before tapering off slightly in August. To stay informed and protected, make sure to check Rottweil UV Index for the latest updates and safety tips throughout the spring and summer months.

Maximum UV Index Levels in Rottweil for May

The chart shows the monthly maximum UV Index (UVI) for Rottweil 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Rottweil 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 Rottweil

May brings a delightful surge of sunshine to Rottweil, Germany, with 379 hours of glorious daylight illuminating the landscape and inviting residents to bask in the warmth. This increase follows a steady upward trend since January, where the sun initially graced the city with only 136 hours. As spring unfolds, sunlight hours blossom through April and into May, with a remarkable leap from 352 hours in April to the robust 379 hours in May. This exuberant shift not only signals the transition into summer but also highlights a peak intensity of daylight that sets the stage for outdoor activities and communal gatherings. With June and July boasting even more sunshine, Rottweil embraces the full embrace of summer, making May a vibrant precursor to the sun-drenched months ahead.

Monthly Sunshine Duration in Rottweil: May Highlighted

The May sunshine duration represents the total number of hours Rottweil 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.
JanFebMarAprMayJunJulAugSepOctNovDec136h211h283h352h379h392h414h378h321h266h199h152h
Data source: Rottweil May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Rottweil During May

In Rottweil, Germany, the likelihood of sunny weather in May tends to be relatively moderate, with a 31% chance of sunshine. This places May just below the peak months of spring, where April offers a 47% chance, hinting at a transition from the cooler, greyer winters to the warmer, sunnier days of summer. As temperatures rise, the overall sun probability trends upward, yet May's figures reflect a slight dip compared to its spring predecessor. Looking ahead, the subsequent months of June and July see a slight increase, suggesting that while May may not be the sunniest of months, it serves as a valuable precursor to the brighter days of summer in the region.

Percentage of Sunny Days in May in Rottweil

The chart illustrates the percentage of sunny days in Rottweil 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 Rottweil experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec12%40%42%47%31%32%35%34%43%33%22%20%
Data source: Rottweil May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Rottweil in May

In Rottweil, Germany, the arrival of May brings a delightful increase in daylight, boasting 15 hours of bright sunshine. This surge from the 13 hours of daylight experienced in April signals the transition from spring to the vibrant days of late spring and early summer. The trend is striking, as daylight gradually lengthens from just 8 hours in January to a peak in the summer months, remaining consistent at 15 hours through June and July. As the year progresses toward autumn, the daylight starts to wane again, dipping to 14 hours in August and then to 12 hours in September. This pattern highlights the region's significant variation in daylight, with May standing out as a month of abundance, ushering in longer, sunnier days that energize both nature and the community.

Average Daylight Hours in Rottweil for May

The chart illustrates the variation in daylight duration in Rottweil throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 50m10h 13m11h 55m13h 41m15h 12m15h 58m15h 34m14h 12m12h 31m10h 46m9h 13m8h 24m
Data source: Rottweil daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Rottweil

In Rottweil, Germany, May brings a refreshing change in the wind, with an average speed of 3.7 m/s (8 mph), making it one of the breezier months of the year. This uptick is notable, especially when compared to the preceding months of April and March, which experience gentler winds of 2.8 m/s (6 mph) and 2.9 m/s (7 mph), respectively. Following May, the winds typically mellow out considerably in June, dropping to an average of 2.1 m/s (5 mph). This trend of fluctuating wind speeds highlights May as a transitional period, where the freshness of spring is invigorated by slightly stronger breezes, providing a delightful backdrop for outdoor activities before the quieter summer months settle in.

Average May Wind Speed in Rottweil

The chart displays monthly wind speed patterns in Rottweil, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.43.12.92.83.7 m/s2.12.32.52.02.62.53.1
Data source: Rottweil May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Rottweil Compares to Other Months

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

The weather in May and January presents a stark contrast in temperature and precipitation. May enjoys a milder climate with average temperatures ranging from a chilly 2°C (28°F) to a warm 29°C (84°F), and experiences higher humidity levels at 79%. It also sees more precipitation, totaling 118 mm (4.6 in) over about 17 days. In contrast, January is characterized by colder temperatures, with averages between -16°C (4°F) and 13°C (55°F), and a higher humidity of 91%. January receives less precipitation, with 84 mm (3.3 in) spread over 12 days. For a detailed look at January weather, check out Rottweil weather in January.

The weather in May is significantly warmer and more variable compared to February. May boasts an average temperature of 12°C (54°F), with maximums reaching up to 29°C (84°F) and a minimum of -2°C (28°F), while February has a much chillier average of 2°C (36°F) and can dip as low as -18°C (1°F). In terms of precipitation, May experiences 118 mm (4.6 in) over 17 days, making it wetter than February, which sees only 75 mm (3.0 in) across 11 days. Additionally, May's humidity level of 79% is slightly lower than February's 89%, contributing to a more comfortable atmosphere in late spring. For more detailed insights, you can check out Rottweil weather in February.

Comparing the weather in May and March reveals a significant shift in temperature and conditions. In March, temperatures can dip as low as -21°C (-5°F), with an average of 4°C (40°F) and a maximum of 21°C (70°F). The month experiences 83 mm (3.3 in) of precipitation over 14 days, accompanied by relatively high humidity at 87%. In contrast, May sees much milder temperatures, ranging from a minimum of -2°C (28°F) to an average of 12°C (54°F) and peaking at 29°C (84°F). Additionally, it experiences more rainfall, totaling 118 mm (4.6 in) over 17 days, while the humidity remains slightly lower at 79%. This shift from the cold and damp conditions of March to the warmer and wetter nature of May highlights the transition from early spring to late spring. For more detailed information on March weather in this region, please refer to Rottweil weather in March.

Comparing the weather in April and May, we see a noticeable shift in conditions. April experiences cooler temperatures, with a minimum of -6°C (22°F) and an average of 8°C (47°F), while May warms up considerably with a minimum of -2°C (28°F) and an average of 12°C (54°F). Additionally, May sees a wider temperature range, peaking at a maximum of 29°C (84°F), compared to April's 25°C (77°F). In terms of precipitation, May is wetter, receiving 118 mm (4.6 in) over 17 days, while April has only 59 mm (2.3 in) and 10 rainy days. Although May has slightly lower humidity at 79% compared to April's 83%, the overall weather changes significantly, indicating a transition to warmer conditions. For more details on April's weather, visit Rottweil weather in April.

May and June exhibit notable differences in weather patterns, with June generally being warmer and slightly more humid. In May, temperatures range from a minimum of -2°C (28°F) to a maximum of 29°C (84°F), while the average hovers around 12°C (54°F). The month experiences 118 mm (4.6 in) of precipitation over 17 days, contributing to a humidity level of 79%. In contrast, June sees a minimum temperature of 4°C (40°F) and a maximum of 32°C (91°F), with an average temperature of 17°C (63°F). While precipitation slightly increases to 121 mm (4.8 in) over just 13 days, humidity rises modestly to 82%. For more details on June weather specifically, you can check Rottweil weather in June.

May and July present quite different weather patterns. In May, temperatures can range from a chilly minimum of -2°C (28°F) to a pleasant maximum of 29°C (84°F), with an average temperature of 12°C (54°F). The month experiences considerable precipitation, totaling 118 mm (4.6 in) over 17 days, accompanied by a relatively high humidity level of 79%. In contrast, July sees warmer conditions, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 35°C (94°F), resulting in a much higher average of 18°C (65°F). Rainfall decreases to 97 mm (3.8 in) over 15 days, while humidity rises slightly to 83%. For more detailed insights, check out Rottweil weather in July.

In May, temperatures range from a chilly -2°C (28°F) at night to a warm 29°C (84°F) during the day, with an average of 12°C (54°F). The month sees considerable rainfall, with 118 mm (4.6 in) spread over 17 days and a humidity level of 79%. In contrast, August experiences milder nights with a minimum temperature of 5°C (41°F) and higher daytime highs, peaking at 34°C (94°F) with an average of 18°C (64°F). Precipitation slightly decreases to 109 mm (4.3 in) over 15 days, while humidity rises to 84%. Both months are characterized by their variability, but August offers warmer temperatures and slightly less rain. For more details on August weather, you can visit Rottweil weather in August.

May and September display distinct weather patterns, reflecting the transition between spring and fall. In May, temperatures fluctuate more dramatically, ranging from a chilly -2°C (28°F) at night to a warm 29°C (84°F) during the day, with an average of 12°C (54°F). This month experiences significant precipitation, totaling 118 mm (4.6 in) over 17 days, contributing to a humidity level of 79%.

In contrast, September offers a slightly more stable climate, with temperatures ranging from a minimum of 1°C (33°F) at night to a maximum of 28°C (83°F) during the day, averaging around 14°C (57°F). This month is much drier, with only 65 mm (2.6 in) of precipitation over 11 days, despite a higher humidity level of 85%. For a detailed look at the weather trends in September, you can visit Rottweil weather in September.

In May, temperatures begin to rise with an average of 12°C (54°F), peaking at a warm 29°C (84°F), while October experiences cooler averages of around 9°C (49°F) and highs of 23°C (73°F). Precipitation is more frequent in May, with 118 mm (4.6 in) falling over 17 days, compared to October's 76 mm (3.0 in) over just 12 days. Additionally, October presents higher humidity levels at 88%, versus May's 79%, creating a more damp and chilly atmosphere. For more detailed information, you can visit Rottweil weather in October.

May and November present distinctly different weather patterns. May typically enjoys a wider temperature range, with a minimum of -2°C (28°F) and a maximum reaching up to 29°C (84°F), resulting in an average of 12°C (54°F). The month is relatively wet, recording 118 mm (4.6 in) of precipitation over 17 days, but the humidity stands at a moderate 79%. In contrast, November is cooler, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 19°C (66°F), averaging only 4°C (39°F). While November experiences less rainfall, totaling 59 mm (2.3 in) over 10 days, the humidity increases to 89%, creating a chillier atmosphere. For more information on weather conditions specific to this month, you can visit Rottweil weather in November.

May and December present quite contrasting weather conditions. In May, temperatures range from a chilly -2°C (28°F) at night to a warm 29°C (84°F) during the day, averaging around 12°C (54°F). This month also experiences 118 mm (4.6 in) of precipitation over 17 days, coupled with a humidity level of 79%. In stark contrast, December sees lower temperatures, with a minimum of -8°C (17°F) and a maximum of 13°C (55°F), averaging just 2°C (35°F). Although December has slightly less precipitation at 105 mm (4.1 in) over 18 days, the humidity is higher at 91%. For a detailed look at the weather specifics, visit Rottweil weather in December.

Compare Rottweil's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Rottweil

As May unfolds in Rottweil, the weather signifies a delightful transition from the chill of winter to the warmth of summer. Temperatures begin to rise, presenting a average of 12°C that contrasts sharply with the colder months, while occasional peaks can reach up to 29°C, inviting residents and visitors alike to enjoy the outdoors. However, the month also brings its share of rain, with about 17 days of precipitation contributing to a humidity level of 79% that may feel muggy at times. This blend of warmth and moisture creates a vibrant atmosphere, making May a month of renewal and growth. For a deeper dive into the distinctive features of Rottweil's climate, explore Rottweil Climate.