May Weather in Kaiserslautern, Germany

Last updated: February 26, 2025

In Kaiserslautern, Germany, May showcases a dynamic range of temperatures, with a maximum reaching an inviting 31°C (88°F), an average of 13°C (56°F), and a notably chilly minimum dipping to 1°C (33°F). This transitional month experiences 77 mm (3.0 in) of precipitation over approximately 13 days, contributing to a moderate humidity level of 79%. Visitors can expect a varied climate that beautifully captures the essence of spring, offering a perfect blend of warmth and refreshing rain, ideal for exploring the charming landscapes of this historic city.

May Temperature in Kaiserslautern

May in Kaiserslautern, Germany, marks a vibrant transition into warmer weather, showcasing a delightful uplift in temperatures. With minimums around 1°C (33°F), the month kicks off from a chilly spring, but quickly warms up, reaching an average of 13°C (56°F). The daytime highs escalate dramatically, peaking at a balmy 31°C (88°F), making it one of the hottest months of the year. This significant climb in temperature is a stark contrast to the lingering winter chill of previous months, signaling a time for outdoor activities and blooming landscapes. As flowers flourish and people flock outside, May truly encapsulates the essence of spring’s full bloom in Kaiserslautern, where the warmth invites exploration and enjoyment of the scenic environment.

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

The chart illustrates May temperature patterns in Kaiserslautern, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec353843495665676759514238
Data source: Temperature data for Kaiserslautern 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 Kaiserslautern

May brings a notable uptick in precipitation in Kaiserslautern, Germany, with 77 mm (3.0 in) of rain falling over 13 days. This marks a significant increase from April's drier spell of 37 mm (1.5 in), contributing to a more lush and vibrant landscape as spring fully takes hold. The trend continues into June, which sees even higher rainfall at 83 mm (3.3 in), suggesting that May serves as a transitional month, bridging the gap between the moderate showers of early spring and the heavier downpours of summer. This pattern underscores a consistent increase in moisture during this period, reinforcing the importance of late spring for nourishing the region’s flora.

May Precipitation Trends in Kaiserslautern

The chart displays monthly precipitation patterns in Kaiserslautern, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6065703777847262525956100
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kaiserslautern

May in Kaiserslautern, Germany, brings a welcome dip in humidity, with levels averaging 79%. This marks a continuing trend of decline from the winter months, where humidity hovered above 89% from January to April. As spring unfolds, the air becomes noticeably crisper, providing a refreshing contrast to the previous dampness. This period of lower humidity typically paves the way for pleasant outdoor activities, before the summer months nudge levels back up again in June. The gradual decrease from winter through spring underscores May's role as a pivotal transition month, where residents can enjoy more comfortable conditions while the landscape blooms vibrantly.

May Average Humidity in Kaiserslautern

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

As May rolls into Kaiserslautern, Germany, residents experience a notable spike in the UV Index, reaching 8, categorized as very high. This shift signifies a crucial time for sun safety, with the burn time decreasing to just 15 minutes. The pattern from the previous months showcases a steady increase in solar intensity, transitioning from a low UV Index of 2 in January to a substantial 6 in April, before hitting this peak in May. This upward trend continues into June and July, where the Index remains at 8 and 9, respectively. As the warmer months approach, awareness of UV exposure becomes essential for outdoor enthusiasts. For more detailed information regarding the UV Index throughout the year and guidance on sun safety, check out the Kaiserslautern UV Index.

Maximum UV Index Levels in Kaiserslautern for May

The chart shows the monthly maximum UV Index (UVI) for Kaiserslautern 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.
JanFebMarAprMayJunJulAugSepOctNovDec234689876421
Data source: Kaiserslautern 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 Kaiserslautern

May shines brightly in Kaiserslautern, Germany, boasting an impressive 391 hours of sunshine. This month marks a significant peak in the spring season, as daylight continues to increase dramatically from January's mere 116 hours. Following the upward trend established in March and April, May's sunshine sets the stage for the vibrant summer months ahead. June follows closely with 401 hours, but May's balmy days invite locals and visitors alike to relish outdoor activities and bask in the warmth, making it a true highlight of the year. The gradual transition from those spring days to the summer’s glow is a reminder of the beauty and variety that the seasons bring to this picturesque German locale.

Monthly Sunshine Duration in Kaiserslautern: May Highlighted

The May sunshine duration represents the total number of hours Kaiserslautern 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.
JanFebMarAprMayJunJulAugSepOctNovDec116h201h268h346h391h401h414h387h320h246h173h128h
Data source: Kaiserslautern May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kaiserslautern During May

May in Kaiserslautern, Germany, sees a 30% chance of sunny weather, making it a transitional month as spring approaches its peak. While this figure is slightly lower than the sunniest months in March and April, it still represents a notable increase compared to the winter months, where sunshine probabilities linger below 50%. Interestingly, May's sunny disposition paves the way for the warmth of summer, hinting at the more favorable conditions that emerge in the months ahead. As the year progresses, a fluctuation in sunshine likelihood is evident, with the summer months generally bringing more sun than winter, underscoring the importance of this month as a bridge to brighter days.

Percentage of Sunny Days in May in Kaiserslautern

The chart illustrates the percentage of sunny days in Kaiserslautern 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 Kaiserslautern experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec11%35%45%47%30%31%37%29%44%30%20%13%
Data source: Kaiserslautern May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kaiserslautern in May

As spring blossoms into summer, Kaiserslautern, Germany experiences a remarkable progression in daylight hours throughout May. Beginning the year with a modest 8 hours of daylight in January, the city sees a steady increase, culminating in 15 hours by May. This surge reflects the gradual arrival of longer days, as nature awakens and activities shift outdoors. Following May, daylight peaks in June at 16 hours before beginning to taper off. The trend not only symbolizes the transition of seasons but also highlights the vibrant energy that fills the air, inviting residents and visitors alike to enjoy the dynamic beauty of this time of year.

Average Daylight Hours in Kaiserslautern for May

The chart illustrates the variation in daylight duration in Kaiserslautern 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: Kaiserslautern daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Kaiserslautern

In Kaiserslautern, May marks a noticeable uptick in average wind speeds, reaching 4.0 m/s (9 mph), making it one of the breezier months of the year. This increase follows a seasonal decline from January's 3.8 m/s to April's 3.1 m/s, suggesting that as spring advances, the winds begin to pick up again, offering a refreshing contrast to the calmer days of early spring. However, the wind speeds take a dip once more in the summer months of June and July, falling to their lowest points, 2.4 m/s (5 mph) and 2.8 m/s (6 mph) respectively. This trend highlights May as a transitional period, characterizing the bustling energy of spring while foreshadowing the more tranquil winds of summer ahead.

Average May Wind Speed in Kaiserslautern

The chart displays monthly wind speed patterns in Kaiserslautern, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.83.43.43.14.0 m/s2.42.83.02.43.12.83.3
Data source: Kaiserslautern May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Kaiserslautern Compares to Other Months

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

May and January present contrasting weather patterns. In May, temperatures range from a chilly minimum of 1°C (33°F) to a warm maximum of 31°C (88°F), with an average of 13°C (56°F). The month sees about 77 mm (3.0 in) of precipitation over 13 days, accompanied by a humidity level of 79%. In stark contrast, January experiences much colder temperatures, with a minimum of -11°C (13°F) and a maximum of just 12°C (54°F), averaging around 2°C (35°F). This winter month receives 60 mm (2.4 in) of precipitation spread over 12 days, with higher humidity at 91%. For more information on January weather specifics, check out Kaiserslautern weather in January.

May and February present quite different weather characteristics. In May, temperatures range from a minimum of 1°C (33°F) to a maximum of 31°C (88°F), with an average of 13°C (56°F), making it a much warmer month overall. In contrast, February experiences colder temperatures, with a minimum of -11°C (13°F) and a maximum of 18°C (65°F), averaging around 4°C (39°F). While May sees approximately 77 mm of precipitation over 13 days, February has slightly less precipitation at 65 mm over 11 days. Humidity levels are also notable, with May at 79% and February slightly higher at 89%. For more detailed insights on February weather, you can check Kaiserslautern weather in February.

When comparing the weather in May and March, it's clear that May brings significantly warmer temperatures, with minimums of 1°C (33°F) and average highs reaching 31°C (88°F), while March has colder lows of -11°C (13°F) and average highs peaking at 22°C (71°F). Although March experiences slightly less precipitation at 70 mm (2.8 in) compared to May's 77 mm (3.0 in), both months have a similar number of rainy days, with 13 each. Additionally, humidity is higher in March at 87% versus 79% in May, suggesting a lingering chill in spring that contrasts with May's warmer and more comfortable climate. For a more detailed look at March weather specifics, you can check out Kaiserslautern weather in March.

In comparing the weather of May and April, May generally presents a wider range of temperatures, with a minimum of 1°C (33°F), an average of 13°C (56°F), and a maximum of 31°C (88°F). In contrast, April has lower temperatures, ranging from a minimum of -3°C (26°F) to a maximum of 27°C (80°F), with an average of 10°C (50°F). May also sees increased precipitation, totaling 77 mm (3.0 in) over 13 days, compared to April's 37 mm (1.5 in) over 8 days. While humidity is slightly lower in May at 79%, April experiences a higher humidity level of 83%. For more details, you can check Kaiserslautern weather in April.

May and June present notable differences in weather patterns. May tends to experience cooler temperatures, with minimums dropping to 1°C (33°F) and an average of 13°C (56°F), while June sees a rise in temperatures, starting at a minimum of 7°C (45°F) and averaging around 18°C (66°F). The maximum temperatures in June can reach up to 35°C (94°F), significantly warmer compared to May's peak of 31°C (88°F). While both months exhibit comparable levels of precipitation—77 mm (3.0 in) in May and 83 mm (3.3 in) in June—June has slightly higher humidity at 82% compared to May's 79%. For more details about the weather conditions in June, you can visit Kaiserslautern weather in June.

May and July display notable differences in weather patterns. In May, temperatures range from a chilly minimum of 1°C (33°F) to a warm maximum of 31°C (88°F), averaging around 13°C (56°F). This month experiences about 77 mm (3.0 in) of precipitation over approximately 13 days, with a humidity level of 79%. In contrast, July brings a warmer climate, with temperatures ranging from a minimum of 7°C (46°F) to a high of 37°C (98°F), averaging 19°C (67°F). Rainfall is slightly less at 72 mm (2.8 in) over 11 days, and humidity rises to 83%. For more detailed information, check out Kaiserslautern weather in July.

May and August present distinct contrasts in weather. In May, temperatures range from a chilly 1°C (33°F) at night to a warm 31°C (88°F) during the day, with an average of 13°C (56°F). This month experiences moderate rainfall, with 77 mm (3.0 in) over 13 days and a humidity level of 79%. Conversely, August offers milder nights with a minimum temperature of 6°C (42°F) and averages around 19°C (67°F), peaking at 34°C (93°F). The precipitation in August is slightly lower at 62 mm (2.4 in), also falling over 13 days, and the humidity rises to 84%. For more details on August weather, you can check out Kaiserslautern weather in August.

May and September exhibit distinct characteristics in their weather patterns. In May, temperatures range from a chilly 1°C (33°F) at night to a warm 31°C (88°F) during the day, highlighting the month’s variability. However, with an average temperature of 13°C (56°F) and relatively high humidity at 79%, the month can feel quite muggy, especially with 77 mm of precipitation over about 13 days.

Conversely, September experiences slightly milder temperatures, with nighttime lows at 3°C (38°F) and daytime highs also reaching 31°C (88°F). The average temperature increases to 15°C (59°F), with more comfortable humidity levels at 85%. Additionally, September sees less rainfall, totaling 52 mm over 8 days, making it a drier and more pleasant month. For more details on the weather in September, visit Kaiserslautern weather in September.

May and October present distinct yet similar weather patterns. In May, temperatures range from a minimum of 1°C (33°F) to a maximum of 31°C (88°F), with an average of 13°C (56°F). The month sees more rainfall, with a total of 77 mm (3.0 in) spread over 13 days, and a humidity level of 79%. In contrast, October offers a milder climate, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 24°C (76°F) and an average of 11°C (52°F). This month records less precipitation at 59 mm (2.3 in) over 12 days, and a slightly higher humidity of 88%. For more details on the weather in October, you can check Kaiserslautern weather in October.

In comparing the weather of May and November, May typically experiences a wider range of temperatures, from a chilly minimum of 1°C (33°F) to a warm maximum of 31°C (88°F), with an average temperature of 13°C (56°F). This month also sees relatively high humidity at 79% and moderate precipitation of 77 mm over 13 days. In contrast, November brings cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 20°C (68°F), averaging around 5°C (42°F). Although November has less total precipitation at 55 mm over 11 days, it has a higher humidity level at 89%. For more detailed insights into November's weather, you can check out Kaiserslautern weather in November.

May and December in Kaiserslautern present stark contrasts in weather, reflecting the transition from spring to winter. In May, temperatures range from a chilly 1°C (33°F) at night to a warm 31°C (88°F) during the day, with an average of 13°C (56°F). The month sees about 77 mm (3.0 in) of precipitation over 13 days, accompanied by relatively high humidity at 79%. In contrast, December is much colder, with temperatures dipping as low as -6°C (22°F) and peaking at only 13°C (56°F), averaging around 3°C (38°F). This month experiences increased precipitation of 100 mm (3.9 in) over 18 days, along with a higher humidity level of 91%. For more detailed insights on Kaiserslautern’s winter climate, visit Kaiserslautern weather in December.

Compare Kaiserslautern's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Kaiserslautern

May in Kaiserslautern brings a refreshing shift from the chill of earlier months, with temperatures gradually warming up, reaching delightful highs that awaken the city’s vibrant energy. The average temperature sits comfortably at 13°C, while maximums can soar up to 31°C, making it perfect for outdoor activities. However, residents should be prepared for the occasional rainfall, with around 77 mm of precipitation spread over 13 days, creating a lush, green landscape. The humidity level hovers around a mild 79%, offering a pleasant balance as spring fully embraces the region. To explore further insights on the weather trends throughout the year, visit Kaiserslautern Climate.