April Weather in Bad Ischl, Austria

Last updated: February 26, 2025

April in Bad Ischl, Austria presents a dynamic mix of weather as the region transitions into spring. With maximum temperatures reaching up to 24°C (76°F), and an average temperature of 7°C (45°F), residents and visitors alike experience a refreshing contrast to the chill of winter. However, the month also brings its share of challenges, evidenced by a minimum temperature dipping to -10°C (14°F). Rainfall is quite prominent, with 99 mm (3.9 in) recorded over 13 days, contributing to an average humidity of 79%. This unique climate not only enhances the natural beauty of Bad Ischl but also necessitates the preparedness for rapidly changing conditions.

April Temperature in Bad Ischl

In April, Bad Ischl, Austria, experiences a remarkable transformation as it transitions from the chill of winter to the warmth of spring. With temperatures ranging from a minimum of -10°C (14°F) to a maximum of 24°C (76°F), the average climbs to a pleasant 7°C (45°F). This is a significant increase compared to the preceding months, showcasing a trend towards milder weather. As cherry blossoms bloom and outdoor activities beckon, April embodies a sense of rejuvenation in the air. Visitors can expect to enjoy sunny days that often lure one outside, making it the perfect time to explore the stunning landscapes surrounding this picturesque town.

April Weather in Bad Ischl: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Bad Ischl, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec283236455262636355483831
Data source: Temperature data for Bad Ischl generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Bad Ischl

In April, Bad Ischl experiences a notable shift in its precipitation patterns, receiving 99 mm (3.9 in) of rain over 13 days. This marks a decrease from the wetter months of January through March, suggesting a transition into spring with progressively lighter rainfall. Despite being one of the drier months, April still contributes to the region's lush landscape, as the melting snow and seasonal rains nourish the blooming flora. As spring unfolds, the distinct dip in precipitation paves the way for the much wetter month of May, which sees a significant spike to 208 mm (8.2 in) over 23 days, heralding the approach of summer storms. This trend emphasizes the cyclical nature of Bad Ischl's climate, where spring provides a brief reprieve before the summer deluge.

April Precipitation Trends in Bad Ischl

The chart displays monthly precipitation patterns in Bad Ischl, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1411121259920817921519015614086168
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Bad Ischl

In April, Bad Ischl experiences a notable shift in humidity, with levels dropping to 79%. This decline continues the trend observed since the beginning of the year, where January's humidity peaked at a high 91%, gradually decreasing each month. Following March's 82%, April marks the transition toward drier conditions that characterize the late spring months, as humidity further decreases to 74% in May. This consistent pattern suggests that as the region moves into the warmer months, residents and visitors can anticipate a more comfortable atmosphere, setting the stage for the delightful allure of summer ahead.

April Average Humidity in Bad Ischl

This chart illustrates the average monthly humidity levels in Bad Ischl, 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%87%82%79%74%75%74%69%74%88%90%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Bad Ischl

In April, Bad Ischl experiences a notable increase in the UV Index, reaching a level of 7, categorized as high. This trend marks a transition from the moderate levels of the previous months, with burn time now at just 25 minutes. As spring unfolds, the sun's intensity becomes more pronounced, inviting outdoor activities but also necessitating increased sun protection. This shift heralds a glimpse of the very high UV levels that are on the horizon during the summer months, emphasizing the importance of being mindful of sun exposure. For those planning to soak in the spring sunshine, it's crucial to stay informed about the UV levels—dive into the details at Bad Ischl UV Index.

Maximum UV Index Levels in Bad Ischl for April

The chart shows the monthly maximum UV Index (UVI) for Bad Ischl 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.
JanFebMarAprMayJunJulAugSepOctNovDec236789987432
Data source: Bad Ischl 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 Bad Ischl

In April, Bad Ischl, Austria, begins to bask in a significant surge of sunshine, boasting an impressive 335 hours of bright days—an encouraging sign of spring's arrival. This uptick marks a welcome departure from the colder months, where sunlight is scarce, with January only offering 155 hours. As the days grow longer, April not only shows a commendable increase from March's 280 hours but also sets the stage for May, which offers an even more radiant 336 hours. This upward trajectory continues, culminating in the summer months, with July reaching 396 hours of sunshine. The steady climb from winter's gloom to summer's glow highlights Bad Ischl as a destination where sunshine transforms with the seasons, drawing visitors to embrace its radiant beauty.

Monthly Sunshine Duration in Bad Ischl: April Highlighted

The April sunshine duration represents the total number of hours Bad Ischl 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.
JanFebMarAprMayJunJulAugSepOctNovDec155h230h280h335h336h374h396h355h290h269h222h177h
Data source: Bad Ischl April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bad Ischl During April

In Bad Ischl, Austria, April brings a 39% chance of sunny weather, making it a pleasant time to enjoy the emerging spring. While this percentage is slightly lower than the preceding months of February and March, which boast 44% and 40% chances of sunshine respectively, it remains comparable to the early summer months. As daylight stretches and temperatures warm, this enchanting town experiences a moderate likelihood of clear skies, setting the stage for outdoor activities amidst blossoming landscapes. Interestingly, as the year progresses, sun chances fluctuate, with May dipping to 26% before climbing again in the pleasantly sunny September, which holds a noteworthy 49% likelihood, showcasing the dynamic nature of Bad Ischl’s weather patterns throughout the year.

Percentage of Sunny Days in April in Bad Ischl

The chart illustrates the percentage of sunny days in Bad Ischl 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 Bad Ischl experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%44%40%39%26%41%35%31%49%37%31%21%
Data source: Bad Ischl April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bad Ischl in April

As spring unfolds in Bad Ischl, Austria, April marks a delightful transition with an increase in daylight that reaches an impressive 13 hours. This surge in sunlight follows the gradual ascent from 10 hours in February and 11 hours in March, reflecting the awakening of nature after winter’s slumber. The longer days in April foreshadow even brighter times ahead, with May and June boasting up to 15 hours of daylight. This pattern of increasing daylight not only enhances outdoor activities but also brings a renewed vibrancy to the charming landscape of Bad Ischl, making it a perfect time to embrace the great outdoors and enjoy the beauty of the season.

Average Daylight Hours in Bad Ischl for April

The chart illustrates the variation in daylight duration in Bad Ischl throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 52m10h 13m11h 55m13h 40m15h 10m15h 56m15h 31m14h 11m12h 31m10h 47m9h 15m8h 26m
Data source: Bad Ischl daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Bad Ischl

In April, the winds of Bad Ischl, Austria continue to whisper gently, with an average speed of 1.8 m/s (4 mph), mirroring the calm breezes of previous months. This consistency suggests a serene transition into spring, as April's winds harmonize seamlessly with the lighter gusts of January through March and carry on into May. Notably, the tranquility of the spring months stands in contrast to the lighter breezes felt during the summer, where July and August experience the softest winds at 1.5 m/s (3 mph). As the year progresses, the gentle winds create a soothing atmosphere, inviting residents and visitors alike to revel in the serene beauty of Bad Ischl’s landscapes.

Average April Wind Speed in Bad Ischl

The chart displays monthly wind speed patterns in Bad Ischl, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.81.61.71.8 m/s1.81.61.51.51.51.61.51.6
Data source: Bad Ischl April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Bad Ischl Compares to Other Months

The weather in Bad Ischl 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 Bad Ischl and find detailed weather information for every month.

April and January present contrasting weather conditions in terms of temperature and precipitation. In April, temperatures range from a chill of -10°C (14°F) at night to a pleasant 24°C (76°F) during the day, with an average of 7°C (45°F). This month experiences about 99 mm (3.9 in) of precipitation over 13 days, coupled with a humidity level of 79%. In comparison, January is significantly colder, with temperatures ranging from -19°C (-2°F) to a maximum of 9°C (49°F), averaging -2°C (28°F). It also sees higher precipitation at 141 mm (5.5 in) spread over 14 days, along with a notably higher humidity of 91%. For more details, you can check Bad Ischl weather in January.

When comparing the weather in April and February, April generally presents milder temperatures and a wider temperature range. In April, the minimum temperature hovers around -10°C (14°F), with an average of 7°C (45°F) and a maximum reaching 24°C (76°F). This is a noticeable contrast to February, where temperatures can dip to -20°C (-3°F), average 0°C (32°F), and peak at 15°C (60°F). Additionally, while April experiences 99 mm (3.9 in) of precipitation over 13 days, February sees slightly more precipitation at 112 mm (4.4 in) over 15 days, coupled with higher humidity levels of 87% compared to April's 79%. For more detailed insights, you can check out Bad Ischl weather in February.

April weather shows a notable warming trend compared to March, with average temperatures rising from 2°C (37°F) in March to 7°C (45°F) in April. While March experiences colder nights with a minimum temperature of -18°C (1°F), April offers a milder minimum of -10°C (14°F). Despite the increase in temperature, precipitation remains significant, with April seeing 99 mm (3.9 in) over 13 days, compared to 125 mm (4.9 in) across 17 days in March. Humidity levels are slightly lower in April at 79%, down from 82% in March. For more detailed insights on March weather, visit Bad Ischl weather in March.

April and May present a notable shift in weather patterns. April showcases a temperature range from a chilly -10°C (14°F) to a pleasant maximum of 24°C (76°F), averaging around 7°C (45°F). With 99 mm (3.9 in) of precipitation over 13 days, the month is characterized by a relatively high humidity level of 79%. In contrast, May brings a milder climate with minimum temperatures of -6°C (22°F) and highs reaching up to 29°C (84°F), averaging 11°C (52°F). However, it also experiences increased rainfall, totaling 208 mm (8.2 in) across 23 days, but with slightly lower humidity at 74%. For a more detailed look at the weather specifics in May, visit Bad Ischl weather in May.

April and June showcase distinct differences in weather patterns. In April, temperatures range from a chilly -10°C (14°F) to a mild 24°C (76°F), with an average of 7°C (45°F). The month experiences around 99 mm (3.9 in) of precipitation over 13 days, coupled with high humidity at 79%. In contrast, June offers a warmer climate, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 32°C (89°F), averaging 17°C (62°F). This month sees greater precipitation at 179 mm (7.0 in), spread across 17 days, but with slightly lower humidity at 75%. For a closer look at June's specific weather conditions, check out Bad Ischl weather in June.

In comparing the weather of April and July, there is a noticeable contrast in both temperature and precipitation patterns. April experiences a wide temperature range, with minimums around -10°C (14°F) and maximums reaching up to 24°C (76°F), averaging 7°C (45°F). In contrast, July offers milder lows at 6°C (44°F) and significantly higher maximums of 33°C (92°F), with an average temperature of 17°C (63°F). Precipitation is also more pronounced in July, with 215 mm (8.5 in) recorded over 20 days, compared to April's 99 mm (3.9 in) over 13 days. Interestingly, despite July seeing more rainfall, it boasts a slightly lower humidity level at 74% compared to April's 79%. For a more detailed look at the climatic conditions, check out Bad Ischl weather in July.

April and August present quite different weather conditions. In April, temperatures can dip as low as -10°C (14°F), with an average of 7°C (45°F) and highs reaching 24°C (76°F). This month is characterized by higher humidity at 79% and approximately 99 mm (3.9 in) of precipitation over 13 days. In contrast, August offers milder temperatures with a minimum of 5°C (40°F), an average of 17°C (63°F), and maximum highs around 33°C (92°F). However, August experiences more rainfall, totaling 190 mm (7.5 in) over 18 days, but with lower humidity at 68%. For more detailed weather insights, refer to Bad Ischl weather in August.

April and September present contrasting weather patterns, with notable differences in temperature and precipitation. In April, temperatures range from a minimum of -10°C (14°F) to a maximum of 24°C (76°F), with an average of 7°C (45°F). The month experiences around 99 mm (3.9 in) of precipitation over approximately 13 days, and the humidity is relatively high at 79%. In contrast, September boasts milder temperatures, ranging from -2°C (29°F) to a maximum of 27°C (81°F), with an average of 13°C (55°F). However, it also sees increased rainfall, with 156 mm (6.1 in) over about 16 days, and slightly lower humidity at 74%. For more detailed information about weather patterns in September, you can check Bad Ischl weather in September.

April and October present contrasting weather patterns despite both being transitional months. In April, temperatures can range from a chilly -10°C (14°F) at night to a pleasant 24°C (76°F) during the day, with an average of 7°C (45°F). The month sees about 99 mm (3.9 in) of precipitation over 13 days, accompanied by a humidity level of 79%. In contrast, October experiences milder temperatures, with a minimum of -2°C (28°F), an average of 9°C (48°F), and a maximum of 22°C (72°F). The rainfall increases to 140 mm (5.5 in) over 14 days, with an elevated humidity of 88%. For a closer look at the specifics of October weather, you can refer to Bad Ischl weather in October.

April and November exhibit notable differences in weather patterns, with April generally being warmer and more varied. In April, temperatures can range from a chilly -10°C (14°F) at night to a pleasant max of 24°C (76°F) during the day, with an average of 7°C (45°F). The month also experiences approximately 99 mm (3.9 in) of precipitation over 13 days and a humidity level of 79%. Conversely, November features cooler temperatures, with a minimum of -10°C (14°F) and an average of 3°C (38°F), peaking at 18°C (64°F). Rainfall is slightly less at 86 mm (3.4 in) over just 10 days, contributing to a higher humidity of 90%.

For more details on weather specifics, check out Bad Ischl weather in November.

April and December present quite different weather patterns, reflecting the transition from spring to winter. In April, temperatures can range from a chilly -10°C (14°F) to a pleasant maximum of 24°C (76°F), with an average temperature of 7°C (45°F). The month experiences about 99 mm (3.9 in) of precipitation over approximately 13 days, and the humidity sits at 79%. In contrast, December is markedly colder, with temperatures ranging from a minimum of -15°C (5°F) to a maximum of 12°C (54°F) and an average temperature of -1°C (31°F). This month has higher precipitation levels at 168 mm (6.6 in) spread over 18 days, along with increased humidity at 89%. For further details on the weather during this month, you can visit Bad Ischl weather in December.

Compare Bad Ischl's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Bad Ischl

April in Bad Ischl marks a significant transition in weather, as the chill of winter slowly gives way to the warmth of spring. The temperature swings from the brisk, frosty mornings to pleasantly mild afternoons, creating a dynamic climate that can range from invigoratingly cool to comfortably warm. With an average of 79% humidity and about 13 rainy days, this month prepares the landscape for vibrant flora while embracing the last whispers of winter’s chill. Overall, April's weather stands in stark contrast to the more stable, warmer temperatures expected in May and June, making it a month of unpredictability and renewal. For a deeper dive into the seasonal shifts, explore Bad Ischl Climate.