April Weather in Dornbirn, Austria

Last updated: February 26, 2025

In April, the charming town of Dornbirn, Austria experiences a delightful transition into spring, with temperatures ranging from a minimum of -6°C (22°F) to a pleasing maximum of 24°C (76°F). The average temperature settles around 9°C (48°F), making it a refreshing time of year. However, April is also marked by a notable precipitation amount of 83 mm (3.3 in), spread over approximately 10 days, leading to a humid atmosphere with an average humidity level of 84%. This mix of mild warmth and occasional rain creates an invigorating backdrop for the blooming landscapes of Dornbirn.

April Temperature in Dornbirn

In Dornbirn, Austria, the arrival of April marks a notable transition toward warmer days, with temperatures beginning to rise after a cold winter. The minimum temperature settles at a crisp -6°C (22°F), while the average climbs to a refreshing 9°C (48°F) and can peak at a pleasant 24°C (76°F). This shift reflects a clear upward trend compared to previous months, with March already hinting at a departure from the cold, showcasing a gradual ascent in both day and night temperatures. As spring unfolds, residents and visitors alike can look forward to increasingly mild conditions, making it an ideal time to explore the picturesque surroundings of Dornbirn.

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

The chart illustrates April temperature patterns in Dornbirn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec313540485463656557504134
Data source: Temperature data for Dornbirn 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 Dornbirn

In April, Dornbirn experiences a notable shift in precipitation patterns, with 83 mm (3.3 in) of rainfall recorded over 10 days. This marks a decrease from the wetter preceding months, such as March, which saw 113 mm (4.5 in) over 16 days. The milder conditions of April hint at the onset of spring, offering a respite from winter's lingering chill. However, this month serves as a prelude to the heavier downpours of May and June, where monthly totals significantly increase to 160 mm (6.3 in) and 156 mm (6.1 in), respectively. As such, April plays a crucial role in transitioning Dornbirn's weather, setting the stage for the lush greenery that follows.

April Precipitation Trends in Dornbirn

The chart displays monthly precipitation patterns in Dornbirn, 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.
JanFebMarAprMayJunJulAugSepOctNovDec128981138416015616117912412879149
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Dornbirn

As April arrives in Dornbirn, Austria, the air begins to feel a bit drier, with humidity dropping to 84%. This marks a continuation of the gradual decline from the earlier months, where January's humidity peaks at an impressive 92%. The trend through the year reveals a noteworthy reduction in humidity as spring progresses, transitioning from the chill of winter to milder spring days. Following April, humidity levels continue to decrease slightly into May at 80%, before stabilizing around the low 80s during the summer months. This seasonal ebb and flow in humidity not only influences the local climate but also sets the stage for the lush, green landscapes that Austria is known for, especially as the year cycles back to higher humidity in the fall and winter months.

April Average Humidity in Dornbirn

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

In April, Dornbirn experiences a noticeable shift in UV exposure, with the UV Index rising to 6, categorizing it as high. This increase heralds the start of sunnier days, reducing the safe burn time to just 25 minutes. As spring blossoms into summer, you'll find that the UV Index steadily climbs through the months, peaking in the summer with indices of 8 and 9. Residents and visitors should take heed of these changes, as protecting skin from UV radiation becomes imperative. Be sure to check the Dornbirn UV Index outlook regularly to stay informed and safe while enjoying the outdoors.

Maximum UV Index Levels in Dornbirn for April

The chart shows the monthly maximum UV Index (UVI) for Dornbirn 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986431
Data source: Dornbirn 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 Dornbirn

As spring awakens in Dornbirn, Austria, April stands out with a delightful surge in sunshine, boasting 348 hours of radiant daylight. This marks a significant leap from March's 291 hours, signaling a clear transition toward the warmer months. The brightening skies are a prelude to even sunnier May and June, where daylight peaks at 359 and 381 hours respectively. This upward trend continues through summer, with July reaching its zenith of 405 hours. As the seasons change, the gradual decline in daylight hours through autumn and winter serves to highlight the vibrant illumination of April, inviting residents and visitors alike to bask in the beauty of longer, sun-kissed days.

Monthly Sunshine Duration in Dornbirn: April Highlighted

The April sunshine duration represents the total number of hours Dornbirn 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.
JanFebMarAprMayJunJulAugSepOctNovDec154h223h291h348h359h381h405h373h315h276h213h176h
Data source: Dornbirn April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Dornbirn During April

In Dornbirn, Austria, April brings a noticeable uplift in the chances of sunny weather, with approximately 47% of the month likely to shine bright. This marks an increase from the preceding months of February and March, which have sun probabilities of 42% and 41% respectively. As spring unfolds, residents can revel in the growing warmth and outdoor possibilities, contrasting with the lower figures seen in winter months like January, which only sees about 19% sunshine. While May dips back slightly to 33%, April strikes a sweet spot for sunshine lovers, making it an ideal time to enjoy nature and outdoor activities. Overall, April serves as a pivotal transition towards more sun-soaked days in the region.

Percentage of Sunny Days in April in Dornbirn

The chart illustrates the percentage of sunny days in Dornbirn 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 Dornbirn experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%42%41%48%33%35%33%35%47%39%31%33%
Data source: Dornbirn April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Dornbirn in April

In April, Dornbirn, Austria begins to embrace the warmth of spring, with daylight duration extending to a delightful 13 hours. This marks a significant increase from the 11 hours in March, indicating a clear trend of longer, sunnier days as the year progresses. As winter recedes, the gradual accumulation of daylight hours not only brightens the landscape but also uplifts the spirit, paving the way for the lush greenery that follows in May, when daylight peaks at 15 hours. This ongoing trend of increasing daylight reinforces the passage of seasons, linking nature's rhythms with the vibrant energy of daily life in Dornbirn.

Average Daylight Hours in Dornbirn for April

The chart illustrates the variation in daylight duration in Dornbirn throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 54m10h 15m11h 56m13h 39m15h 8m15h 53m15h 29m14h 10m12h 31m10h 48m9h 17m8h 29m
Data source: Dornbirn daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Dornbirn

In Dornbirn, Austria, the month of April sees a gentle touch of wind, with an average speed of 1.9 m/s (4 mph), perfectly in line with the previous months of February and March. This consistency contributes to a calm atmosphere as spring emerges, paving the way for the slightly brisker breezes of May, which averages 2.2 m/s (5 mph). Notably, the winds tend to vary throughout the year, with the strongest gusts generally peaking in early spring before settling into a cooler, more stable pattern during the summer months. While April's winds remain modest, they herald the gradual transition towards more dynamic weather as the year progresses.

Average April Wind Speed in Dornbirn

The chart displays monthly wind speed patterns in Dornbirn, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.11.91.91.9 m/s2.21.61.61.61.51.71.62.0
Data source: Dornbirn April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Dornbirn Compares to Other Months

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

April and January exhibit stark contrasts in weather conditions. In April, temperatures range from a chilly minimum of -6°C (22°F) to a pleasant maximum of 24°C (76°F), with an average of 9°C (48°F). The month sees about 83 mm (3.3 in) of precipitation over approximately 10 days and an humidity level of 84%. In contrast, January typically experiences much colder temperatures, ranging from a low of -22°C (-7°F) to a high of just 14°C (57°F), averaging around 0°C (31°F). Precipitation is higher at 128 mm (5.0 in), occurring over 12 days, and humidity peaks at 92%. For more detailed information, you can visit Dornbirn weather in January.

April weather brings a noticeable transition, with average temperatures rising to a mild 9°C (48°F) compared to February's cooler average of 2°C (36°F). While April can see some warmer days with highs reaching up to 24°C (76°F), February's maximum temperature peaks at a more modest 16°C (62°F). Precipitation is slightly less in April, totaling 83 mm (3.3 in) over about 10 days, compared to February's 98 mm (3.8 in) over 12 days. Additionally, April's humidity is slightly lower at 84%, while February experiences a higher humidity level of 89%. For more details about February weather, you can visit Dornbirn weather in February.

In comparing the weather of March and April, it's evident that April generally brings milder temperatures and a noticeable increase in warmth. April's minimum temperature starts at a more moderate -6°C (22°F), while March can plunge as low as -17°C (2°F). The average temperature in April rises to 9°C (48°F), compared to March's 5°C (41°F), with April also experiencing a maximum temperature of 24°C (76°F) versus March's 20°C (68°F).

However, April sees slightly less precipitation, totaling 83 mm (3.3 in) over 10 days compared to March's 113 mm (4.5 in) across 16 days, indicating that April may be drier. Despite this, humidity levels remain comparable, with April at 84% and March slightly higher at 87%. For a detailed view of March in Dornbirn, you can visit Dornbirn weather in March.

April and May exhibit noticeable differences in weather patterns. In April, temperatures range from a chilly minimum of -6°C (22°F) to a comfortable maximum of 24°C (76°F), averaging around 9°C (48°F). The month experiences a fair amount of precipitation, with 83 mm (3.3 in) falling over about 10 days, all while maintaining high humidity at 84%.

In contrast, May brings warmer conditions, with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 30°C (85°F), resulting in an average of 12°C (54°F). However, it also sees an increase in precipitation, totaling 160 mm (6.3 in) across 18 days, although humidity slightly decreases to 80%. For those interested in the weather trends for this month, more information can be found in the link: Dornbirn weather in May.

April and June weather exhibit notable differences in temperature and precipitation patterns. In April, temperatures range from a minimum of -6°C (22°F) to a maximum of 24°C (76°F), with an average of 9°C (48°F), and the month experiences around 83 mm (3.3 in) of precipitation over approximately 10 days. Humidity levels are relatively high at 84%. In contrast, June sees a warmer climate with minimum temperatures of 4°C (40°F) and maximums reaching 32°C (90°F), resulting in an average of 17°C (64°F). However, June is wetter, accumulating 156 mm (6.1 in) of rain over 16 days, while maintaining a slightly lower humidity level of 82%. For more detailed insights, check out Dornbirn weather in June.

April and July showcase a stark contrast in weather conditions. In April, temperatures range from a chilly minimum of -6°C (22°F) to a more moderate maximum of 24°C (76°F), with an average of 9°C (48°F). This month experiences approximately 83 mm (3.3 in) of precipitation over about 10 days, accompanied by a relatively high humidity of 84%. In contrast, July presents warmer temperatures, with a minimum of 9°C (48°F) and a pleasant average of 18°C (65°F), peaking at a maximum of 32°C (90°F). Rainfall increases to 161 mm (6.3 in) over 15 days, while humidity remains similar at 83%. For a more detailed look at what to expect, check out Dornbirn weather in July.

In April, temperatures range from a chilly minimum of -6°C (22°F) to a pleasant maximum of 24°C (76°F), with an average of 9°C (48°F). This month experiences about 83 mm (3.3 in) of precipitation over approximately 10 days and has high humidity at 84%. In contrast, August boasts warmer weather, with temperatures starting at a minimum of 7°C (46°F), reaching an average of 18°C (65°F), and peaking at a maximum of 32°C (90°F). The precipitation is considerably higher in August, totaling 179 mm (7.1 in) over around 15 days, with slightly lower humidity at 80%. For a detailed look at August weather specifics, visit Dornbirn weather in August.

April and September present distinct weather patterns, showcasing the transition between winter and autumn. In April, temperatures range from a chilly minimum of -6°C (22°F) to a pleasant average of 9°C (48°F), peaking at a warm 24°C (76°F). However, with 83 mm (3.3 in) of precipitation over approximately 10 days, it is often a damp month, accompanied by relatively high humidity at 84%. In contrast, September offers a milder climate, with temperatures varying from a minimum of 2°C (36°F) to an average of 14°C (57°F), and highs reaching 26°C (80°F). September is wetter, with 124 mm (4.9 in) of rainfall over about 13 days, while maintaining a slightly lower humidity level of 83%. For more detailed insights into September weather, visit Dornbirn weather in September.

April and October exhibit distinct weather patterns, marked by variations in temperature and precipitation. In April, temperatures range from a chilly -6°C (22°F) at night to a pleasant 24°C (76°F) during the day, averaging around 9°C (48°F). The month sees about 83 mm (3.3 in) of precipitation over approximately 10 days, with humidity levels at 84%. In contrast, October experiences slightly milder temperatures that range from -1°C (31°F) to a maximum of 22°C (73°F), with an average of 10°C (50°F). However, this month receives more rainfall, totaling 128 mm (5.0 in) over 14 days, and humidity levels rise to 90%. For a deeper dive into October weather specifics, check out Dornbirn weather in October.

April and November exhibit distinct weather characteristics, marking the transition between seasons. In April, temperatures range from a chilly -6°C (22°F) to a comfortable maximum of 24°C (76°F), with an average of 9°C (48°F). The month experiences 83 mm (3.3 in) of precipitation over about 10 days, accompanied by relatively high humidity at 84%. In contrast, November presents milder temperatures, with a minimum of -4°C (25°F) and a maximum of 20°C (68°F), resulting in a lower average of 5°C (41°F). Precipitation remains similar at 79 mm (3.1 in), but it occurs slightly more frequently over 12 days, and humidity increases to 88%. For a more detailed look at November's weather, check out Dornbirn weather in November.

April and December present stark contrasts in weather conditions. In April, temperatures fluctuate between a chilly minimum of -6°C (22°F) and a more pleasant average of 9°C (48°F), reaching a maximum of 24°C (76°F) on the warmer days. This month sees approximately 83 mm (3.3 in) of precipitation over about 10 days, with humidity levels around 84%. Conversely, December is much colder, with a minimum temperature of -13°C (10°F) and an average temperature of just 1°C (34°F), peaking at 14°C (57°F). Precipitation in December is higher, recorded at 149 mm (5.9 in) across 19 days, and the humidity increases to 90%. For more specific insights into winter conditions, you can check out Dornbirn weather in December.

Compare Dornbirn's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Dornbirn

April in Dornbirn marks a notable transition as winter recedes and spring emerges. Temperatures begin to rise, showcasing a vibrant contrast to the chill of previous months, yet the lingering presence of cold can still be felt, especially at night. With a mixture of sunny days and scattered showers, April experiences moderate precipitation, allowing the region’s lush landscapes to bloom and thrive. The high humidity adds a refreshing touch, becoming a hallmark of this month as nature awakens. Overall, April presents a unique climate experience that sets the stage for the warmer months ahead. For more insights on how Dornbirn's weather evolves throughout the year, check out Dornbirn Climate.