April Weather in Hildesheim, Germany

Last updated: February 26, 2025

In April, Hildesheim, Germany, experiences a delightful transition into spring, characterized by a maximum temperature reaching 27°C (80°F) and an average of 9°C (49°F). While it can dip to a chilly minimum of -5°C (24°F), the weather gradually warms, encouraging outdoor activities. The month sees approximately 44 mm (1.7 in) of precipitation spread over 9 days, contributing to a lush landscape. With an humidity level of 82%, expect a fresh, invigorating atmosphere, perfect for enjoying Hildesheim's rich cultural heritage and budding flora.

April Temperature in Hildesheim

April in Hildesheim, Germany, heralds a delightful transition into spring, with temperatures beginning to rise noticeably after the chill of winter. The month starts with a minimum of -5°C (24°F) and can soar to a welcoming 27°C (80°F), showcasing daily fluctuations that can surprise even the most seasoned locals. The average temperature sits comfortably at 9°C (49°F), inviting residents and visitors alike to embrace the emerging warmth. As buds bloom and outdoor activities beckon, April’s temperate climate marks a significant departure from the harsher conditions of January through March, making it a particularly vibrant time of year in Hildesheim.

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

The chart illustrates April temperature patterns in Hildesheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec373842485665666759534439
Data source: Temperature data for Hildesheim 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 Hildesheim

In Hildesheim, April typically marks a noticeable decline in precipitation, with 44 mm (1.7 in) of rain recorded over just 9 days. This reduction sets April apart from the preceding months, which generally experienced higher rainfall, peaking in March with 63 mm (2.5 in) over 14 days. The lighter showers of April hint at the emergence of spring, allowing for a brief respite before the wetter months ahead. As the city transitions into May, precipitation levels rebound to 63 mm, indicating a return to a more typical spring pattern characterized by increased rain and blossoming landscapes.

April Precipitation Trends in Hildesheim

The chart displays monthly precipitation patterns in Hildesheim, 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.
JanFebMarAprMayJunJulAugSepOctNovDec586064446368816759714469
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Hildesheim

In April, Hildesheim experiences a notable shift in humidity, decreasing to 82% from the earlier months' higher levels, with January's peak at 91%. This decline signals the arrival of milder spring conditions, as humidity gradually decreases through May, reaching 73%. It's interesting to observe how the city's moisture levels ebb and flow throughout the year; while January through March experience consistently high humidity, April marks the beginning of a more temperate phase that continues into the summer months. As the year progresses, Hildesheim's humidity tends to stabilize around the mid-60s during the peak summer, before experiencing a resurgence in the fall, highlighting the region's dynamic climate transitions.

April Average Humidity in Hildesheim

This chart illustrates the average monthly humidity levels in Hildesheim, 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%87%82%73%66%66%67%81%86%90%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Hildesheim

As April unfolds in Hildesheim, Germany, the UV Index climbs to 5, marking the onset of a moderate exposure period that encourages sun protection for longer outings. Emerging from winter’s low UV values, the spring sun beckons residents outdoors, though it's important to note that with a burn time of just 30 minutes, care should be taken to avoid overexposure during midday. This trend towards higher UV levels continues into May, when the index rises to 7, signaling the beginning of the high exposure category. As daylight hours increase and temperatures rise, embracing sun safety becomes essential. To stay informed and plan accordingly, you can explore more about the Hildesheim UV Index.

Maximum UV Index Levels in Hildesheim for April

The chart shows the monthly maximum UV Index (UVI) for Hildesheim 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578775321
Data source: Hildesheim 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 Hildesheim

April marks a delightful turning point in Hildesheim, Germany, as the sun begins to shine more brightly, bringing with it 337 hours of sunlight—an impressive leap from the previous months. This increase reflects a broader trend of spring's arrival, with the city basking in a substantial rise from 259 hours in March. As the days grow longer and warmer, Hildesheim transitions into a season filled with vibrancy and outdoor activities. The sunshine continues to build momentum, peaking in May with a remarkable 376 hours. This period not only underscores the beauty of the changing seasons but also sets the stage for summer when residents can expect even more sunshine. Embrace the golden light of April as it heralds the lush growth and lively atmosphere of the months to come!

Monthly Sunshine Duration in Hildesheim: April Highlighted

The April sunshine duration represents the total number of hours Hildesheim 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.
JanFebMarAprMayJunJulAugSepOctNovDec96h185h259h337h376h389h395h379h308h241h159h117h
Data source: Hildesheim April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hildesheim During April

As April arrives in Hildesheim, Germany, the sun begins to make more frequent appearances, with a 35% chance of sunny weather. This marks a slight decline from the peak of 37% in March, yet it remains significantly higher than the winter months, where sun chances lingered around 12% in January and 23% in February. The trend highlights a gradual transition into spring, with sunny days becoming increasingly probable. Following April, the chance of sunshine dips to 30% in May, indicating that while warmer days are on the horizon, early spring offers a delightful mix of both sun and lingering coolness. Overall, while April's weather can be variable, it undoubtedly signals a shift towards brighter skies after the winter gloom.

Percentage of Sunny Days in April in Hildesheim

The chart illustrates the percentage of sunny days in Hildesheim 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 Hildesheim experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec12%23%37%35%30%28%27%29%33%29%15%17%
Data source: Hildesheim April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hildesheim in April

As spring unfolds in Hildesheim, April brings a delightful increase in daylight, with 13 hours of sunshine enriching the days. This surge follows the gradual ascent from 11 hours in March, heralding the transition towards the longer, brighter days of summer. The trend is clear: as the year progresses, each month not only welcomes more light but also hints at the vibrant life that blooms alongside it. Following April, May will showcase 15 hours of daylight, setting the stage for the glorious 16 hours we can expect in June and July. This gradual increase in daylight not only enhances our daily activities but also captures the essence of renewal and growth that characterizes the spring season in Hildesheim.

Average Daylight Hours in Hildesheim for April

The chart illustrates the variation in daylight duration in Hildesheim throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 17m9h 55m11h 54m13h 57m15h 44m16h 40m16h 10m14h 34m12h 36m10h 34m8h 45m7h 46m
Data source: Hildesheim daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Hildesheim

In April, Hildesheim experiences a slight lull in wind activity, with an average speed of 3.5 m/s (8 mph), matching February's calmness. This month maintains a gentle breeze that sets the stage for the emerging warmth of spring. The transition is noticeable as the wind picks up slightly again in May, reaching back to 3.7 m/s (8 mph). Notably, the wind speeds in the early months reflect a consistent trend, hovering around the 3.5 m/s mark, while June ushers in a more relaxed atmosphere with a dip to 2.3 m/s (5 mph), hinting at the calmer days of summer ahead. Overall, April serves as a bridge between the brisk winter winds and the tranquil days of summer, embodying a serene yet dynamic transition.

Average April Wind Speed in Hildesheim

The chart displays monthly wind speed patterns in Hildesheim, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.73.53.63.5 m/s3.72.32.83.32.84.03.53.7
Data source: Hildesheim April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Hildesheim Compares to Other Months

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

April and January present contrasting weather experiences. In April, temperatures range from a minimum of -5°C (24°F) to a pleasant maximum of 27°C (80°F), with an average of 9°C (49°F). Although precipitation occurs on 9 days, totaling 44 mm (1.7 in), humidity is relatively lower at 82%. In contrast, January sees more frigid conditions, with minimum temperatures dropping to -11°C (13°F) and an average of 3°C (37°F), peaking at 14°C (58°F). The month is also wetter, with precipitation of 58 mm (2.3 in) over 12 days, and a higher humidity level of 91%. For more details on the weather specifics, you can check Hildesheim weather in January.

The weather in April is notably more temperate compared to February. With average temperatures rising to 9°C (49°F) and a maximum of 27°C (80°F), April sees a significant increase from February's average of 3°C (39°F) and maximum of 19°C (66°F). Although April has slightly lower precipitation at 44 mm (1.7 in) over 9 days, February experiences more rainfall at 59 mm (2.3 in) over 11 days. Humidity levels are also marginally higher in February at 89%, compared to April's 82%. For a deeper look into February conditions, you can visit Hildesheim weather in February.

April generally exhibits more favorable weather conditions compared to March. The minimum temperature in April is -5°C (24°F), which is notably warmer than March's minimum of -11°C (12°F). The average temperature rises to 9°C (49°F) in April, compared to March's 6°C (42°F), and the maximum temperature reaches 27°C (80°F), significantly higher than March's maximum of 21°C (71°F). However, while April has slightly less precipitation (44 mm or 1.7 in) over fewer days (9 days) than March, which sees 63 mm (2.5 in) over 14 days, the humidity in both months remains quite high, with April at 82% and March at 87%. For more details on March weather, check Hildesheim weather in March.

April and May showcase a noticeable shift in weather conditions. In April, the temperatures range from a chilly minimum of -5°C (24°F) to a warm maximum of 27°C (80°F), with an average of 9°C (49°F). The month sees about 44 mm (1.7 in) of precipitation over 9 days, accompanied by high humidity at 82%. In contrast, May brings a more mild climate with minimums at 0°C (32°F) and averages reaching 13°C (56°F), peaking at a maximum of 31°C (88°F). The total precipitation increases to 63 mm (2.5 in) over 11 days, but humidity lessens to 73%. This transition marks May as a warmer and slightly wetter month compared to April. For more specific details, check Hildesheim weather in May.

April and June present contrasting weather experiences. In April, temperatures range from a chilly minimum of -5°C (24°F) to a mild maximum of 27°C (80°F), with an average of 9°C (49°F). The month sees about 44 mm (1.7 in) of precipitation over nine days, accompanied by a high humidity level of 82%. In comparison, June offers warmer temperatures, with a minimum of 4°C (39°F) and a maximum reaching 33°C (92°F), leading to a significantly higher average of 18°C (65°F). While June has more precipitation at 68 mm (2.7 in) over ten days, the humidity drops to 66%, resulting in a more comfortable atmosphere. For a closer look at June weather, visit Hildesheim weather in June.

April and July present quite the contrast in weather patterns. April experiences a wide range of temperatures, with a minimum of -5°C (24°F) and a maximum of 27°C (80°F), leading to an average of 9°C (49°F). During this month, precipitation totals 44 mm (1.7 in) over 9 days, combined with high humidity at 82%. In contrast, July boasts a much warmer climate with a minimum temperature of 7°C (44°F), averaging 19°C (66°F) and peaking at a scorching 36°C (98°F). This month sees increased rainfall of 81 mm (3.2 in) over 12 days, but the humidity drops to a more comfortable 66%. For more detailed weather insights, check out Hildesheim weather in July.

In April, temperatures can fluctuate significantly, ranging from a chilly -5°C (24°F) at night to a warm 27°C (80°F) during the day, with an average temperature of 9°C (49°F). The month sees about 44 mm (1.7 in) of precipitation over approximately 9 days, with humidity levels quite high at 82%.

In contrast, August tends to be much warmer, with minimum temperatures around 6°C (44°F) and maximums soaring up to 36°C (97°F), resulting in an average of 19°C (67°F). Precipitation increases slightly to 67 mm (2.6 in) over 12 days, but with lower humidity at 67%. This makes August a more humid and hot month compared to the variable temperatures and higher humidity of April. For more specific details about August weather, you can refer to Hildesheim weather in August.

April and September offer distinct weather experiences. In April, temperatures range from a chilly minimum of -5°C (24°F) to a pleasant maximum of 27°C (80°F), with an average of 9°C (49°F). The month sees about 44 mm (1.7 in) of precipitation over approximately 9 days, coupled with a humidity level of 82%. Conversely, September showcases warmer conditions, with a minimum temperature of 1°C (34°F) and a maximum of 32°C (90°F), averaging 15°C (59°F). This month receives slightly more precipitation at 59 mm (2.3 in) across around 10 days, while the humidity remains relatively similar at 81%. For a more detailed look at the weather in September, check out Hildesheim weather in September.

April and October both offer a mild climate, but they have distinct characteristics. In April, temperatures range from a chilly -5°C (24°F) to a comfortable 27°C (80°F), with an average of 9°C (49°F), and the month experiences about 44 mm (1.7 in) of precipitation over 9 days. The humidity is relatively high at 82%. In contrast, October sees slightly warmer temperatures, with a minimum of -2°C (28°F) and a maximum of 26°C (80°F), averaging 12°C (53°F). However, it is wetter, with 71 mm (2.8 in) of rain spread across 14 days and a higher humidity level of 86%. For more detailed weather insights, check out Hildesheim weather in October.

When comparing the weather in April and November, one can observe some notable differences and similarities. In April, temperatures can range from a chilly -5°C (24°F) at night to a warm 27°C (80°F) during the day, averaging around 9°C (49°F). The month sees about 44 mm (1.7 in) of precipitation over approximately 9 days with a humidity level of 82%. November, on the other hand, has a slightly milder temperature range, with minimums around -3°C (27°F) and maximums reaching 20°C (69°F), averaging 7°C (44°F). The precipitation remains similar at 44 mm (1.7 in), but there are slightly more rainy days at 10, and humidity increases to 90%. For detailed insights into November weather, you can check Hildesheim weather in November.

April and December present contrasting weather patterns in Hildesheim. In April, temperatures range from a chilly -5°C (24°F) at night to a pleasant 27°C (80°F) during the day, averaging around 9°C (49°F). The month typically sees about 44 mm (1.7 in) of precipitation over 9 days, with a humidity level of 82%. In contrast, December is colder, with minimum temperatures dropping to -10°C (14°F) and a maximum of only 14°C (57°F), averaging 4°C (40°F). The month experiences more precipitation at 69 mm (2.7 in) over 15 days, along with higher humidity at 90%. For more detailed information, check out Hildesheim weather in December.

Compare Hildesheim's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Hildesheim

April in Hildesheim marks a vibrant transition from the chill of winter to the warmth of spring, showcasing a dynamic range of temperatures that sets it apart from other months. With highs reaching up to 27°C (80°F), this month can bring quite a contrast to the cooler averages of the preceding months. However, the presence of frequent precipitation and high humidity at 82% reminds residents that spring showers are part of the seasonal charm. Overall, April's weather is a delightful blend of warmth and refreshment, making it an ideal time to witness the beauty of nature waking up. For a deeper insight into how Hildesheim's climate evolves throughout the year, check out Hildesheim Climate.