April Weather in Freiburg, Germany

Last updated: February 26, 2025

April in Freiburg, Germany offers a delightful blend of springtime warmth and occasional showers. With a maximum temperature reaching 26°C (80°F) and an average of 10°C (51°F), the month invites residents and visitors to enjoy outdoor activities. However, nighttime can be brisk, with minimum temperatures dipping to -4°C (25°F). Rainfall averages 54 mm (2.1 in) over 10 days, contributing to a humidity level of 84% that enhances the vibrant greenery of the season. This dynamic weather pattern makes April a time of renewal and blooming life, perfect for exploring Freiburg's scenic charm.

April Temperature in Freiburg

In Freiburg, Germany, April marks a notable transition in temperatures as winter gives way to spring. With minimums dropping to a chilly -4°C (25°F), the average climbs to a comfortable 10°C (51°F), culminating in maximums that can reach a pleasant 26°C (80°F). This month showcases a remarkable shift from the preceding chilly months, where March already hinted at warming trends with averages of 6°C (43°F) and maximums of 22°C (72°F). The warmth of April encourages outdoor activities and the blossoming of nature, making it a delightful time for both locals and visitors. As the month progresses, temperatures continue to rise, setting the stage for the lush warmth of May and beyond.

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

The chart illustrates April temperature patterns in Freiburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec343943505766696861524238
Data source: Temperature data for Freiburg 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 Freiburg

April in Freiburg, Germany, marks a notable dip in precipitation, with only 54 mm (2.1 in) of rain falling over an average of 10 days. This decrease follows the wetter months of January through March, indicating a transition into the drier late spring. Interestingly, while April experiences the least rainfall in the early part of the year, it sets the stage for the upcoming precipitation surge in May, which typically sees a marked increase to 114 mm (4.5 in) and 16 rainy days. This pattern highlights a gradual shift as Freiburg moves from the chill of early spring into the more temperate and often wetter months ahead.

April Precipitation Trends in Freiburg

The chart displays monthly precipitation patterns in Freiburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1058897541141018474578472136
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Freiburg

In April, Freiburg, Germany, experiences a notable shift in humidity, dropping to 84% from the higher percentages seen in the earlier months. This decrease indicates the onset of the spring season, where conditions become increasingly pleasant. As the month progresses, a continuous decline can be observed, with May showcasing an even lower humidity level of 80%. This trend of moderating humidity is typical as Freiburg transitions into the warmer months, providing residents with an invigorating atmosphere after the damp chill of winter. The pattern suggests a gradual move toward milder conditions, setting the stage for enjoyable spring and summer days ahead.

April Average Humidity in Freiburg

This chart illustrates the average monthly humidity levels in Freiburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Freiburg

As April arrives in Freiburg, the UV Index sees a notable increase, reaching 6 and falling into the high exposure category. With a burn time of just 25 minutes, residents and visitors should be mindful of sun safety as they enjoy the blossoming spring. This upward trend from the previous months signals that it's time to start taking precautions against UV radiation, especially as outdoor activities become more popular. Comparatively, May brings an even sharper rise, landing at 8 and falling into the very high category, urging everyone to stay vigilant. For more detailed information on UV levels throughout the year, check out Freiburg UV Index.

Maximum UV Index Levels in Freiburg for April

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

As spring unfolds in Freiburg, Germany, April shines brightly with an impressive 352 hours of sunlight, marking a delightful peak in the seasonal awakening. This surge in sunshine follows a gradual ascent from 283 hours in March, highlighting a trend of increasing daylight as winter recedes. April stands as a precursor to even sunnier months ahead, with May and June boasting 375 and 394 hours of sun, respectively. This upward trajectory not only signals the arrival of warmer days but also invites residents and visitors alike to relish the vibrant outdoor life that Freiburg is known for. As the city basks in this April glow, the promise of summer becomes irresistible, beckoning everyone to step outside and soak in the warmth.

Monthly Sunshine Duration in Freiburg: April Highlighted

The April sunshine duration represents the total number of hours Freiburg 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.
JanFebMarAprMayJunJulAugSepOctNovDec131h208h283h352h375h394h414h383h324h260h185h146h
Data source: Freiburg April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Freiburg During April

As spring unfolds in Freiburg, Germany, the likelihood of sunny weather reaches a promising 51% in April, marking a notable trend of increasing sunshine from the preceding months. After starting the year with a modest 16% chance of sunshine in January, the city gradually warms up, with February and March showing significant upticks to 41% and 47%, respectively. This steady climb culminates in April, as residents and visitors can look forward to more delightful, sun-kissed days. Interestingly, while the sunshine probability dips again in May and June, the peak in April provides a perfect backdrop for enjoying outdoor activities and witnessing nature's revival after winter's chill.

Percentage of Sunny Days in April in Freiburg

The chart illustrates the percentage of sunny days in Freiburg 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 Freiburg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%41%47%51%32%32%39%37%46%39%27%27%
Data source: Freiburg April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Freiburg in April

In Freiburg, Germany, the arrival of April brings a delightful increase in daylight, stretching to an average of 13 hours. This upward trend in sunlight begins in January with only 8 hours, steadily growing as winter fades away. February sees a slight rise to 10 hours, followed by March’s 11 hours, signaling the gradual approach of spring. As April unfolds, daylight continues to expand, paving the way for the longer, sun-soaked days of May and June, which boast a peak of 15 hours. This progression not only invites vibrant outdoor activities but also indicates the city's transition into a warmer, more luminous season, making Freiburg a captivating destination for nature enthusiasts and sun seekers alike.

Average Daylight Hours in Freiburg for April

The chart illustrates the variation in daylight duration in Freiburg throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 51m10h 13m11h 55m13h 41m15h 11m15h 57m15h 33m14h 12m12h 31m10h 47m9h 14m8h 25m
Data source: Freiburg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Freiburg

In April, Freiburg experiences a gentle breeze with an average wind speed of 2.6 m/s (6 mph), maintaining the calm trend seen over the past few months. This slight uptick from March's winds reflects the transition into spring, where the air begins to warm and carry the promise of blossoming flora. With May on the horizon, anticipation builds as wind speeds are expected to increase, hinting at the vibrant energy that accompanies the season’s full bloom. Overall, April’s crisp winds invite residents and visitors alike to enjoy outdoor activities, setting the stage for a lively Freiburg spring.

Average April Wind Speed in Freiburg

The chart displays monthly wind speed patterns in Freiburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.62.52.6 m/s3.11.92.22.11.82.22.22.7
Data source: Freiburg April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Freiburg Compares to Other Months

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

April weather in Freiburg is notably milder compared to January. While January experiences minimum temperatures that can plunge to -14°C (8°F) and an average of just 1°C (35°F), April sees a significant rise with minimums around -4°C (25°F) and an average temperature of 10°C (51°F). The maximum temperatures in April can reach up to 26°C (80°F), offering much warmer days than January's peak of 14°C (57°F). In terms of precipitation, January is wetter with 105 mm (4.1 in) over 12 days, as opposed to April's 54 mm (2.1 in) over 10 days. Additionally, April has slightly lower humidity levels at 84%, compared to January's 92%. For more details on January's climate, you can visit Freiburg weather in January.

In comparing the weather of April and February, it’s evident that April experiences milder temperatures, with an average of 10°C (51°F) compared to February’s cooler average of 4°C (39°F). While February can see minimum temperatures drop to as low as -10°C (14°F), April’s coldest temperature is milder at -4°C (25°F). Precipitation levels are also notable; April receives 54 mm (2.1 in) across 10 days, while February has a higher total of 88 mm (3.5 in) over 12 days. Humidity remains high in both months, with April at 84% and February slightly higher at 89%. For a more detailed look at February conditions, check out Freiburg weather in February.

April generally offers milder weather compared to March, with average temperatures rising from 6°C (43°F) in March to a more pleasant 10°C (51°F) in April. The minimum temperatures also improve, going from a chilly -12°C (11°F) in March to a slightly warmer -4°C (25°F) in April. While March sees more precipitation at 96 mm (3.8 in) over 13 days, April's rainfall is less intense, totaling 54 mm (2.1 in) over 10 days. Despite this decrease, humidity remains relatively high, at 84% in April compared to 87% in March. For a more detailed look at March weather, you can check out Freiburg weather in March.

April and May display notable contrasts in weather patterns. In April, temperatures range from a chilly minimum of -4°C (25°F) to a pleasant maximum of 26°C (80°F), with an average temperature of 10°C (51°F). The month experiences 54 mm (2.1 in) of precipitation over approximately 10 days, and the humidity levels are a bit high at 84%.

In contrast, May sees a rise in average temperatures to 14°C (57°F), with a minimum of 0°C (32°F) and a maximum of 30°C (87°F). However, it also comes with increased precipitation, totaling 114 mm (4.5 in) across about 16 days, while humidity slightly decreases to 80%. For a more detailed look at the weather in May, you can visit Freiburg weather in May.

April and June present quite different weather experiences. In April, temperatures can vary significantly, with lows dropping to -4°C (25°F) and an average of around 10°C (51°F), peaking at 26°C (80°F). However, it is a relatively wet month with about 54 mm (2.1 in) of precipitation over approximately 10 days, while humidity levels remain high at 84%. In contrast, June brings warmer conditions, with minimum temperatures of 6°C (44°F) and an average temperature of 19°C (67°F), soaring to a maximum of 34°C (94°F). This month experiences even more rainfall, totaling 101 mm (4.0 in) across about 14 days, though humidity slightly decreases to 82%. For more details on the weather in June specifically, you can visit Freiburg weather in June.

April and July present distinctly different weather patterns. April sees a wider temperature range, with a minimum of -4°C (25°F) and a maximum of 26°C (80°F), averaging around 10°C (51°F). This month also experiences significant humidity at 84% and a moderate amount of precipitation (54 mm or 2.1 in) across about 10 days. In contrast, July boasts much warmer temperatures, with a minimum of 9°C (49°F), an average of 20°C (69°F), and a peak of 37°C (99°F). It also has slightly higher precipitation at 84 mm (3.3 in) spread over 14 days and a similar humidity level of 83%. For more detailed insights, check out Freiburg weather in July.

In April, the weather in Freiburg experiences a wide temperature range with minimums dropping to -4°C (25°F) and maximums reaching up to 26°C (80°F), resulting in an average of 10°C (51°F). This month receives about 54 mm (2.1 in) of precipitation over approximately 10 days, accompanied by a relatively high humidity level of 84%. In contrast, August brings milder conditions with minimum temperatures around 7°C (45°F) and maximums soaring to 36°C (98°F), averaging 20°C (68°F). Precipitation increases slightly to 74 mm (2.9 in) over about 13 days, while humidity remains a bit lower at 80%. For more detailed insights, check out Freiburg weather in August.

April and September in Freiburg exhibit distinct weather patterns reflective of their seasonal transitions. In April, temperatures range from a chilly minimum of -4°C (25°F) to a warm maximum of 26°C (80°F), averaging around 10°C (51°F). The month experiences about 54 mm (2.1 in) of precipitation over approximately 10 days, accompanied by high humidity levels at 84%. Conversely, September witnesses milder temperatures, with a minimum of 3°C (38°F) and a maximum reaching 31°C (88°F), averaging 16°C (61°F). Precipitation slightly increases to 57 mm (2.3 in) over the same number of days, while humidity remains similar at 83%. For more detailed insights, check out Freiburg weather in September.

April and October exhibit distinct weather patterns, with April experiencing a wider temperature range, from a chilly minimum of -4°C (25°F) to a warm maximum of 26°C (80°F), averaging around 10°C (51°F). In contrast, October's temperatures are milder, with a minimum of 0°C (33°F) and a maximum of 25°C (78°F), averaging slightly higher at 11°C (52°F). Precipitation levels are also notable; April sees about 54 mm (2.1 in) of rain over 10 days, while October has increased rainfall of 84 mm (3.3 in) spread over 12 days. Additionally, the humidity levels rise slightly in October, reaching 90% compared to April's 84%. For more specific details on October weather, check out Freiburg weather in October.

April and November in Freiburg exhibit distinct variations in weather patterns. In April, temperatures range from a chilly -4°C (25°F) to a pleasant 26°C (80°F), with an average of 10°C (51°F). The month experiences around 54 mm (2.1 in) of precipitation over approximately 10 days, accompanied by moderate humidity at 84%. In contrast, November sees slightly cooler temperatures, with a minimum of -3°C (27°F), an average of 6°C (42°F), and a maximum of 20°C (69°F). Rainfall increases to 72 mm (2.8 in) over about 11 days, and the humidity rises to 88%. These differences highlight a transition from the more variable spring climate of April to the colder and wetter conditions typical of late autumn. For more detailed insights into the weather conditions, you can check Freiburg weather in November.

April and December present quite contrasting weather conditions. In April, temperatures range from a minimum of -4°C (25°F) to a maximum of 26°C (80°F), with an average of 10°C (51°F), indicating a transition into warmer spring weather. However, it does experience some precipitation, averaging 54 mm (2.1 inches) over about 10 days, with humidity levels around 84%.

In contrast, December is typically colder, with temperatures dipping to a minimum of -5°C (23°F) and peaking at 14°C (57°F), leading to an average of just 3°C (38°F). This month sees significantly higher precipitation, averaging 136 mm (5.4 inches) over approximately 18 days, and higher humidity at 90%. For a closer look at December weather specifics, you can check Freiburg weather in December.

Compare Freiburg's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Freiburg

April in Freiburg heralds the awakening of spring, standing out with its variability. The month experiences a delightful range of temperatures, shifting from chilly mornings to mild afternoons, making it a transitional period where the crispness of winter recedes gently. Despite a fair share of rain, with a notable humidity level, these showers nurture the budding flora, transforming the landscape into a vibrant showcase of life. The scenery becomes even more enchanting as daylight hours increase, inviting outdoor enthusiasts to enjoy the blossoming parks and picturesque views. For a deeper dive into how April's climate contrasts with other months, explore the details at Freiburg Climate.