April Weather in Regensburg, Germany

Last updated: February 26, 2025

April in Regensburg, Germany showcases a wide temperature range, with maximums reaching 26°C (79°F) during the warmer days, while nights can dip to a chilly -6°C (21°F). The average temperature hovers around a cool 9°C (49°F), offering a brisk feel that invites both locals and visitors to enjoy the city's charm. While the month brings an overall precipitation total of 39 mm (1.5 in) spread over 8 days, the humidity remains high at 84%, creating a refreshing yet damp atmosphere. This dynamic blend of weather elements makes April a compelling time to experience Regensburg's rich history and vibrant scenery.

April Temperature in Regensburg

In April, Regensburg experiences a delightful transition from the grip of winter to the warmth of spring. With temperatures ranging from a chilly -6°C (21°F) at night to a pleasant 26°C (79°F) during the day, this month marks a significant increase in warmth from the preceding months. The average temperature climbs to 9°C (49°F), signaling the departure of cold fronts and the arrival of blooming flowers and vibrant greenery. As the days lengthen and the sun shines brighter, residents and visitors alike can enjoy outdoor activities, while keeping in mind that chilly evenings still call for a light jacket. This warming trend sets the stage for the even milder temperatures that follow in May, making April a truly invigorating time in Regensburg.

April Weather in Regensburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Regensburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec323641495666676758504035
Data source: Temperature data for Regensburg 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.

April Precipitation in Regensburg

April in Regensburg experiences a noticeable dip in precipitation, with only 39 mm (1.5 in) recorded over 8 days. This reduction marks a significant decline from the wetter months preceding it, such as March, which saw 59 mm (2.3 in). The transition into spring brings a sense of relief as the rain eases, leading into the much wetter May with 103 mm (4.0 in) expected. This trend highlights how April acts as a bridge between the lingering chill of early spring and the emerging warmth, setting the stage for the more frequent showers of late spring and summer. The sharp contrast in precipitation amounts illustrates Regensburg's climatic variability, making April a pivotal month in the yearly weather cycle.

April Precipitation Trends in Regensburg

The chart displays monthly precipitation patterns in Regensburg, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec60565939103868410555594590
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Regensburg

April in Regensburg, Germany, marks a notable shift in humidity, with levels dropping to 84%, a decline from the higher figures seen in the preceding months. This transition signals the gradual approach of spring, as humidity begins to decrease from the winter peaks of 91% in January and 89% in February. As temperatures rise and the landscape blooms, April’s milder humidity levels pave the way for May, which sees a further reduction to 77%. This pattern reflects a broader trend where humidity levels generally decrease as the year progresses, providing a refreshing contrast to the colder months and enhancing the charm of springtime in this historic city.

April Average Humidity in Regensburg

This chart illustrates the average monthly humidity levels in Regensburg, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%84%77%82%83%84%85%88%88%91%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Regensburg

As April unfolds in Regensburg, Germany, the UV Index rises to a high level of 6, signaling a shift towards increased sun exposure. With a burn time of just 25 minutes, it's important to take precautions when spending time outdoors this month. This is a notable jump from March's moderate level of 5, reflecting the sun's growing intensity as spring progresses. Following April, May promises even higher values, with a UV Index peaking at 8, indicating potential risks for sunburn and the need for protective measures. Embrace the outdoors this April, but remember to stay sun-smart! For more details, visit Regensburg UV Index.

Maximum UV Index Levels in Regensburg for April

The chart shows the monthly maximum UV Index (UVI) for Regensburg in April, 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689886421
Data source: Regensburg April 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.

April Sunshine in Regensburg

As winter melts away, April ushers in a vibrant embrace of sunshine in Regensburg, Germany, accumulating an impressive 344 hours of sunlight—a marked increase from the previous months. This trend of revitalization continues from March, which recorded 283 hours. The city's illumination peaks in the earning spring, setting a dazzling stage for May's even sunnier 375 hours. April not only captures the essence of emerging blooms but also signals the gradual transition into the long, sun-drenched days of summer, reflecting a consistent upward trend in sunshine that brightens the spirit and invigorates the community. As warmth blossoms, locals and visitors alike eagerly await the extended daylight that follows, reveling in the joie de vivre that spring brings to this charming German town.

Monthly Sunshine Duration in Regensburg: April Highlighted

The April sunshine duration represents the total number of hours Regensburg experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec121h210h283h344h375h403h423h386h312h258h181h135h
Data source: Regensburg April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Regensburg During April

In Regensburg, Germany, the likelihood of sunny weather experiences a notable shift as the year progresses. April, with a 37% chance of sunshine, aligns closely with the sunnier months of February and March, showcasing a brief return to brightness after the winter gloom. While it falls short of the higher probabilities seen in September (47%) and the early spring months, it still offers a refreshing outlook compared to the transitional months of late spring, where the chances drop to 27% in May. As the city steps into April, residents can look forward to moments of sunshine amidst the blossoming landscape, although completing a cozy rainy day with a sprinkle of warmth remains a possibility.

Percentage of Sunny Days in April in Regensburg

The chart illustrates the percentage of sunny days in Regensburg throughout the year, with April 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 Regensburg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%37%42%38%27%34%33%29%47%35%24%15%
Data source: Regensburg April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Regensburg in April

As spring unfolds in Regensburg, Germany, April brings a delightful increase in daylight, with the hours stretching to an average of 13 hours. This represents a significant leap from the 11 hours enjoyed in March, marking a transition into longer and brighter days. This upward trend continues into May and June, where daylight peaks at 15 and 16 hours, respectively. The months that follow start to wane, with daylight gradually decreasing throughout the summer and into autumn. April serves as a pivotal month, bridging the shorter, darker days of winter with the vibrant, sun-soaked days ahead, reflecting the essence of renewal and growth characteristic of the season.

Average Daylight Hours in Regensburg for April

The chart illustrates the variation in daylight duration in Regensburg throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 43m10h 9m11h 55m13h 44m15h 18m16h 7m15h 41m14h 17m12h 32m10h 44m9h 7m8h 16m
Data source: Regensburg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Regensburg

As April dawns in Regensburg, Germany, the winds remain gentle, with an average speed of 2.8 m/s (6 mph), mirroring the breeziness felt in both March and early winter months. This stability highlights a transition from the stillness of winter, where January and February featured lower wind speeds, to a subtle uptick as spring begins to emerge. The winds in April set the stage for what's to come, as they precede a noticeable increase in May, when gusts pick up to 3.4 m/s (8 mph). This gradual rise not only reflects the awakening of nature but also ushers in a refreshing dynamism that invigorates the vibrant atmosphere of Regensburg, making these spring days particularly delightful.

Average April Wind Speed in Regensburg

The chart displays monthly wind speed patterns in Regensburg, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.62.82.8 m/s3.42.12.22.42.12.42.42.9
Data source: Regensburg April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Regensburg Compares to Other Months

The weather in Regensburg changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Regensburg and find detailed weather information for every month.

When comparing the weather in April to that of January, notable differences emerge. April experiences a wider temperature range, with minimums around -6°C (21°F) and maximums reaching up to 26°C (79°F), resulting in an average temperature of 9°C (49°F). In contrast, January is significantly colder, with minimum temperatures dropping to -18°C (-1°F) and a maximum of only 13°C (55°F) for an average of 0°C (32°F). Additionally, January sees more precipitation (60 mm) spread across 10 days, whereas April has less precipitation at 39 mm over 8 days. Humidity levels also differ slightly, with January being more humid at 91% compared to April's 84%. For more detailed information on January weather, please visit Regensburg weather in January.

April's weather in Regensburg is considerably milder than February's chill, with temperatures swinging from a frigid -6°C (21°F) to a pleasant 26°C (79°F), averaging around 9°C (49°F). In contrast, February experiences colder temperatures, ranging from a low of -17°C (2°F) to a maximum of 17°C (62°F), with an average of just 2°C (36°F). While rainfall is relatively modest in April, totaling 39 mm (1.5 in) over 8 days, February sees more precipitation at 56 mm (2.2 in) across 11 days, albeit with higher humidity at 89%. For a closer look at February's climate specifics, visit Regensburg weather in February.

April's weather shows a notable warming trend compared to March, with average temperatures rising from 5°C (41°F) to 9°C (49°F). The maximum temperature in April reaches up to 26°C (79°F), significantly higher than March's peak of 21°C (69°F). In terms of precipitation, April experiences a reduction in both total rainfall (39 mm or 1.5 in) and the number of rainy days (8 days) compared to March, which recorded 59 mm (2.3 in) over 13 days. Additionally, April's humidity is slightly lower at 84%, offering a breezier feel compared to the more humid conditions of March at 88%. For a detailed overview, you can check Regensburg weather in March.

April and May present a noticeable shift in weather patterns. In April, temperatures range from a minimum of -6°C (21°F) to a maximum of 26°C (79°F), with an average temperature of 9°C (49°F) and relatively lower humidity at 84%. Precipitation is also moderate, with 39 mm (1.5 in) occurring over 8 days.

Contrastingly, May brings warmer conditions with a minimum temperature of -1°C (30°F) and a maximum of 29°C (85°F), resulting in a higher average temperature of 13°C (56°F). However, it is also a wetter month, receiving 103 mm (4.0 in) of rainfall across 15 days, while humidity decreases slightly to 77%. For more insights on the weather in May, check out Regensburg weather in May.

April and June present distinct differences in weather patterns. In April, temperatures range from a chilly minimum of -6°C (21°F) to a more moderate maximum of 26°C (79°F), with an average of 9°C (49°F). The month experiences 39 mm (1.5 in) of precipitation over about 8 days, alongside a relatively high humidity level of 84%. In contrast, June boasts warmer temperatures, with a minimum of 4°C (40°F), an average of 19°C (66°F), and a maximum reaching up to 35°C (94°F). However, it also sees increased precipitation of 86 mm (3.4 in) spread over 11 days, and a slightly lower humidity of 82%. For more detailed insights, you can check out Regensburg weather in June.

April and July present quite different weather patterns. In April, temperatures range from a chilly minimum of -6°C (21°F) to a pleasant maximum of 26°C (79°F), with an average temperature of 9°C (49°F). The month sees around 39 mm (1.5 in) of precipitation over approximately 8 days, characterized by high humidity levels of 84%. In contrast, July brings warmer conditions with minimum temperatures of 8°C (46°F), an average of 19°C (67°F), and a maximum that can reach up to 35°C (95°F). This month experiences more precipitation at 84 mm (3.3 in) spread over about 12 days, while humidity remains slightly lower at 83%. For more specific details about July weather, check the link: Regensburg weather in July.

April and August present contrasting weather patterns. In April, temperatures range from a chilly minimum of -6°C (21°F) to a comfortable average of 9°C (49°F), with maximums reaching 26°C (79°F). The month receives 39 mm (1.5 in) of precipitation over about 8 days, maintaining a high humidity level of 84%. In contrast, August experiences a much warmer climate, with minimum temperatures starting at 7°C (45°F) and averaging 19°C (67°F), and maxima soaring to 34°C (94°F). This month is considerably wetter, receiving 105 mm (4.1 in) of rainfall over approximately 14 days, but it shares the same humidity level of 84%. For more insights on August weather, visit Regensburg weather in August.

April and September present contrasting yet inviting weather patterns. In April, temperatures range from a minimum of -6°C (21°F) to a maximum of 26°C (79°F), with an average of 9°C (49°F). Although April sees around 39 mm (1.5 in) of precipitation over about 8 days, the humidity remains relatively high at 84%, giving the month a fresh spring feel. Conversely, September experiences warmer conditions with a minimum of 1°C (34°F) and a maximum of 29°C (85°F), averaging at 15°C (59°F). This month is slightly wetter, with 55 mm (2.2 in) of precipitation over 10 days, and a humidity level of 85%. For a detailed look at weather conditions during September, please refer to Regensburg weather in September.

April and October present distinct weather characteristics, highlighting the transition from spring to autumn. In April, temperatures range from a chilly -6°C (21°F) at night to a warm 26°C (79°F) during the day, with an average of 9°C (49°F). The month sees around 39 mm (1.5 in) of precipitation over approximately 8 days, accompanied by a relatively high humidity level of 84%. In contrast, October experiences milder temperatures with a minimum of -2°C (29°F) and a maximum of 23°C (74°F), averaging at 10°C (50°F). This month is wetter, receiving 59 mm (2.3 in) of rainfall over about 11 days, and slightly higher humidity at 88%. For a more detailed look at the weather patterns, check out Regensburg weather in October.

April and November in Regensburg exhibit contrasting weather patterns characterizing the transition from spring to autumn. In April, temperatures range from a chilly -6°C (21°F) at night to a pleasant 26°C (79°F) during the day, with an average temperature of 9°C (49°F). The month sees about 39 mm (1.5 in) of precipitation spread over 8 days, coupled with a humidity level of 84%. Conversely, November has milder temperatures, with nighttime lows of -4°C (24°F) and daytime highs reaching 18°C (65°F), averaging around 4°C (40°F). Precipitation increases slightly to 45 mm (1.8 in) over 9 days, and humidity rises to 88%. This comparison highlights how April is generally warmer and drier, while November is cooler with more consistent rain. For more detailed insights, you can check out Regensburg weather in November.

April and December weather in Regensburg present a stark contrast, both in temperature and precipitation patterns. In April, temperatures range from a chilly -6°C (21°F) to a warm 26°C (79°F), with an average of 9°C (49°F) and relatively low precipitation of 39 mm (1.5 in) over about 8 days. In contrast, December experiences lower temperatures, with a minimum of -9°C (15°F) and a maximum of 13°C (55°F), resulting in a colder average of 2°C (36°F) and significantly higher precipitation of 90 mm (3.5 in) spread across 16 days. Additionally, humidity levels are slightly higher in December at 91%, compared to April's 84%. For a more detailed look at December weather, visit Regensburg weather in December.

Compare Regensburg's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Regensburg

April in Regensburg heralds a remarkable transition from the chill of winter to the warmth of spring. With an average temperature that rises significantly, the month showcases milder days inviting outdoor activities. However, it still holds onto some of winter's grip, as evidenced by occasional chills, particularly during the nights. The moderate precipitation keeps the landscape lush and vibrant, contrasted by the low humidity that heralds the impending summer months. Whether you're basking in the spring sun or briskly navigating the occasional shower, April in Regensburg is a blend of renewal and lingering coolness, making it a unique time to experience the city's charm. For further insights, visit Regensburg Climate.