April Weather in Greifensee, Switzerland

Last updated: August 27, 2025

April in Greifensee, Switzerland, is characterized by variable weather that hints at the transition from winter to spring. Temperatures can soar to a pleasant 24°C (76°F) during the warmest days, while the average settles around a cool 8°C (47°F), dipping as low as -7°C (19°F) on particularly chilly nights. With 87 mm (3.4 in) of precipitation over the month, rain graces the area on 12 days, contributing to the lush surroundings as nature awakens. The high humidity level at 84% underscores the dampness typical of spring, making for a distinct atmosphere that embodies the charm of the season.

April Temperature in Greifensee

In April, Greifensee, Switzerland, begins to shake off the chill of winter, showcasing a notable shift in temperatures. With minimums hovering around -7°C (19°F) and averages rising to a comfortable 8°C (47°F), the month heralds spring's arrival. Daytime highs can reach a pleasant 24°C (76°F), providing ample opportunity for outdoor adventures and blossoming landscapes. This gradual warming trend from the harsh winter months reflects the seasonal transition, inviting both locals and visitors to embrace the rejuvenating atmosphere of the Swiss countryside. As the sun starts to shine brighter, April paves the way for the warmer and more vibrant days ahead.

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

The chart illustrates April temperature patterns in Greifensee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greifensee, April typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec323640475362656457494035
Data source: Temperature data for Greifensee 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 Greifensee

April in Greifensee, Switzerland, brings a noticeable dip in precipitation, averaging 87 mm (3.4 in) over 12 days, making it one of the lighter months of the year. This reduction follows a trend from the wetter months of March, which recorded 112 mm (4.4 in) of rain, and signifies the transition into the typically more rainfall-heavy late spring and summer months. As the landscape begins to bloom, the April showers pave the way for a significant rise in precipitation come May, which is projected to surge to 159 mm (6.3 in). This pattern underscores Greifensee's dynamic climate and highlights how April serves as a pivotal month as it bridges the gap between the damp chill of early spring and the lush vibrancy of late spring and summer.

April Precipitation Trends in Greifensee

The chart displays monthly precipitation patterns in Greifensee, 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. In Greifensee, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec127951128715918714515812412880155
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Greifensee

In April, the humidity in Greifensee, Switzerland, drops to 84%, marking a notable decline from the higher levels of the preceding months. This reduction is part of a broader trend where humidity begins to slowly decrease as spring unfolds, following March's 87%. As the region transitions toward summer, humidity levels continue to lower, reaching 80% by May. This gradual shift not only signals the arrival of warmer temperatures but also influences the local climate, setting the stage for a more comfortable atmosphere in the months ahead. Overall, April serves as a pivotal month, showcasing the gradual easing of moisture as the landscape blooms into spring.

April Average Humidity in Greifensee

This chart illustrates the average monthly humidity levels in Greifensee, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Greifensee is approximately {2}%, offering insight into how humid the weather typically is during this month.
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 Greifensee

As April unfolds in Greifensee, Switzerland, residents and visitors alike can expect a notable increase in UV Index levels, reaching 7—categorized as high. This marks a significant rise from the moderate indices of the previous months, reflecting the stronger sun as spring approaches. With a reduced burn time of only 25 minutes, it’s essential to be mindful of sun protection during outdoor activities. This trend towards higher UV levels will continue into May, when the index climbs to 8, emphasizing the importance of vigilant sun safety. Understanding these shifts is crucial for enjoying the beautiful spring days while protecting your skin. For more detailed information, explore the Greifensee UV Index.

Maximum UV Index Levels in Greifensee for April

The chart shows the monthly maximum UV Index (UVI) for Greifensee 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. In April, the maximum UV index in Greifensee typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357810986432
Data source: Greifensee 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 Greifensee

As April graces Greifensee, Switzerland, it heralds a vibrant transition, showcasing a remarkable 355 hours of sunshine. This delightful increase from March's 299 hours signals the onset of milder days and blooming landscapes, inviting residents and visitors alike to bask in nature's warmth. The trend continues as May and June promise even more radiant days, peaking with 410 hours of sunshine in July. Each month builds upon the last, with the sun's generous embrace encouraging outdoor activities and communal gatherings. As the seasons change, the steady growth in sunlight not only transforms the scenery but also uplifts spirits, making Greifensee an idyllic spot to enjoy the beauty of spring.

Monthly Sunshine Duration in Greifensee: April Highlighted

The April sunshine duration represents the total number of hours Greifensee 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.
JanFebMarAprMayJunJulAugSepOctNovDec163h227h299h355h365h382h410h377h314h275h211h183h
Data source: Greifensee April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Greifensee During April

In April, Greifensee, Switzerland, enjoys a 47% chance of sunny weather, marking a significant uptick from the earlier months of winter. This increase follows a gradual ascent from just 17% in January to 44% in March, indicating that spring is well underway and the sun begins to reclaim its place in the skies. However, the sunny prospects take a dip in May and June, where the likelihood of sunshine drops to 33% and 32%, respectively. This trend suggests that while April welcomes a brighter, more cheerful ambiance, the following months may experience a shift towards variability, enhancing the allure of April as a delightful transition into the warmer seasons.

Percentage of Sunny Days in April in Greifensee

The chart illustrates the percentage of sunny days in Greifensee 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 Greifensee experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%38%44%47%33%32%34%37%43%41%29%36%
Data source: Greifensee April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Greifensee in April

As April unfolds in Greifensee, Switzerland, the transition to longer days becomes evident, with daylight stretching to an inviting 13 hours. This increase marks a significant leap from March's 11 hours, symbolizing the arrival of spring and the blossoming nature that follows. The trend continues upward as daylight extends further into May and June, reaching a peak of 15 hours. This gradual lengthening of daylight not only enhances outdoor activities but also lifts spirits, heralding the warmth and vibrancy of the summer months ahead. Hence, April serves as a delightful reminder of the fading winter days and the abundant energy that longer daylight brings to the region.

Average Daylight Hours in Greifensee for April

The chart illustrates the variation in daylight duration in Greifensee throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 56m10h 16m11h 56m13h 38m15h 6m15h 52m15h 28m14h 9m12h 30m10h 48m9h 18m8h 31m
Data source: Greifensee daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Greifensee

As April graces Greifensee, Switzerland, the winds whisper a gentle 1.9 m/s (4 mph), maintaining the calm seen in the previous months. This stability hints at a transition from winter's stillness, as the wind speed subtly ebbs and flows, previously peaking at 2.0 m/s (5 mph) in January before dipping through March. As nature awakens, the arrival of spring seems to breathe new life into the landscape, creating a delicate balance that lingers through early warm days. Looking ahead, May promises a slight uptick with its winds expected to gust to 2.2 m/s (5 mph), potentially heralding the vibrant energy of the summer months. Thus, April stands as a serene interlude, inviting all to embrace the freshness of early spring in this picturesque setting.

Average April Wind Speed in Greifensee

The chart displays monthly wind speed patterns in Greifensee, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.01.91.81.9 m/s2.21.51.61.51.51.61.61.9
Data source: Greifensee April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Greifensee Compares to Other Months

Weather in Greifensee varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Greifensee, focusing on differences in temperature, rainfall, humidity, and UV levels.

April weather significantly contrasts with that of January. While April enjoys a milder average temperature of 8°C (47°F) with highs reaching 24°C (76°F), January is much colder, with an average temperature of 0°C (32°F) and a maximum of only 13°C (56°F). Additionally, April sees less precipitation, totaling 87 mm (3.4 in) over 12 days, compared to January's higher 127 mm (5.0 in) during the same number of days. Humidity levels in April are also slightly lower at 84%, while January experiences a higher humidity of 92%. For a closer look at January's weather patterns, check out Greifensee weather in January.

April weather tends to be much milder compared to February, with average temperatures rising from February’s chilly 2°C (36°F) to a more pleasant 8°C (47°F). While February experiences colder nights with minimum temperatures dipping to -15°C (6°F), April offers a somewhat warmer low of -7°C (19°F) and reaches a maximum of 24°C (76°F). Although February sees slightly higher precipitation (95 mm or 3.7 in) compared to April's 87 mm (3.4 in), both months have a similar number of rainy days at 12. Additionally, April’s humidity levels are a bit lower at 84%, compared to February’s 89%. For more insights on February weather, you can check Greifensee weather in February.

In comparing the weather between April and March, April generally exhibits milder temperatures with a minimum of -7°C (19°F) and an average of 8°C (47°F), contrasting with March's colder minimum of -16°C (4°F) and an average temperature of 4°C (40°F). The maximum temperatures in April reach a pleasant 24°C (76°F), significantly higher than March's maximum of 19°C (67°F). However, April experiences more precipitation at 87 mm (3.4 in) over 12 days, while March has slightly higher precipitation totals of 112 mm (4.4 in) over 17 days. Additionally, humidity levels are comparable, with April at 84% and March at 87%. For more details, you can check out the Greifensee weather in March.

April and May present a noticeable transition in weather patterns. In April, temperatures range from a chilly -7°C (19°F) to a mild 24°C (76°F), with an average of 8°C (47°F). The month experiences significant precipitation, totaling 87 mm (3.4 in) over approximately 12 rainy days, while humidity remains relatively high at 84%. In contrast, May sees slightly warmer temperatures, with a minimum of -5°C (24°F), an average of 12°C (53°F), and a maximum of 28°C (84°F). However, it also experiences more rainfall, accumulating 159 mm (6.3 in) across about 20 days, though humidity decreases slightly to 80%. For more details, check out Greifensee weather in May.

April and June showcase distinct weather patterns, reflecting the transition from spring to summer. In April, temperatures range from a chilly minimum of -7°C (19°F) to a pleasant average of 8°C (47°F), peaking at 24°C (76°F). The month is characterized by relatively high humidity at 84% and experiences approximately 87 mm (3.4 in) of precipitation over 12 days. In contrast, June brings warmer conditions, with temperatures starting at 4°C (40°F), averaging 17°C (63°F), and reaching a maximum of 32°C (90°F). However, June is also wetter, recording about 187 mm (7.4 in) of rain across 17 days, while humidity remains slightly lower at 82%. For more detailed insights, visit Greifensee weather in June.

April and July exhibit distinct weather patterns, with April being cooler and more variable. In April, temperatures range from a chilly minimum of -7°C (19°F) to a comfortable maximum of 24°C (76°F), averaging around 8°C (47°F). The month experiences around 87 mm (3.4 in) of precipitation over 12 days, along with relatively high humidity at 84%. In contrast, July boasts milder temperatures, with a minimum of 8°C (47°F), an average of 18°C (65°F), and a peak reaching 33°C (91°F). This summer month sees increased rainfall, totaling 145 mm (5.7 in) across 16 days, while humidity levels are slightly lower at 83%. For a detailed look at the July weather specifics, you can visit Greifensee weather in July.

When comparing the weather in April and August, significant differences emerge. In April, temperatures fluctuate from a chilly minimum of -7°C (19°F) to an average of 8°C (47°F) and can reach a pleasant maximum of 24°C (76°F). However, the month experiences notable precipitation, with around 87 mm (3.4 in) over approximately 12 days, accompanied by high humidity levels of 84%.

In contrast, August presents a much warmer climate, with temperatures ranging from a minimum of 8°C (46°F) to an average of 18°C (65°F) and soaring up to a maximum of 32°C (90°F). This month is also wetter, with 158 mm (6.2 in) of rainfall spread over 15 days, while humidity remains relatively lower at 80%.

For more detailed insights on August's weather, you can check Greifensee weather in August.

In comparing the weather between April and September, we notice distinct differences and similarities. April tends to feature a wider temperature range, with a minimum of -7°C (19°F) and a maximum reaching 24°C (76°F), resulting in an average of 8°C (47°F). In contrast, September brings milder temperatures, with a minimum of 2°C (36°F) and a maximum of 27°C (80°F), averaging 14°C (57°F). While both months experience rainfall, September is slightly wetter, receiving 123 mm (4.9 in) over 14 days compared to April's 87 mm (3.4 in) over 12 days. Humidity levels remain similar, with April at 84% and September at 83%. For detailed climate insights, check out Greifensee weather in September.

April and October exhibit distinct seasonal differences in weather. In April, temperatures range from a brisk minimum of -7°C (19°F) to a pleasant maximum of 24°C (76°F), with an average of 8°C (47°F). The month sees about 87 mm (3.4 in) of precipitation over 12 days and a humidity level of 84%. In contrast, October presents a slightly milder temperature range, with a minimum of 0°C (32°F), an average of 10°C (50°F), and a maximum of 22°C (72°F). Rainfall is more frequent, totaling 128 mm (5.0 in) across 13 days, and the humidity rises to 90%. For more details, you can check Greifensee weather in October.

April and November present distinct weather characteristics. In April, temperatures range from a chilly minimum of -7°C (19°F) to a pleasant maximum of 24°C (76°F), with an average of 8°C (47°F). It experiences about 87 mm (3.4 in) of precipitation over 12 days, coupled with a humidity level of 84%. In contrast, November has milder overall temperatures, with a minimum of -5°C (24°F), an average of 4°C (40°F), and a maximum of 20°C (69°F). This month sees slightly less precipitation at 80 mm (3.1 in) over 13 days, along with higher humidity at 88%. For more details, you can check Greifensee weather in November.

April and December present notably different weather conditions. In April, temperatures range from a chilly -7°C (19°F) at night to a pleasant 24°C (76°F) during the day, with an average of 8°C (47°F). The month sees around 87 mm (3.4 in) of precipitation over approximately 12 days, and humidity levels hover at 84%. In contrast, December experiences colder temperatures, with a minimum of -10°C (14°F), an average of 2°C (35°F), and a maximum of 12°C (54°F). The month is also wetter, receiving 155 mm (6.1 in) of precipitation over 19 days, coupled with higher humidity at 90%. For more specific weather insights, you can check Greifensee weather in December.

Compare Greifensee's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Greifensee

April in Greifensee heralds the arrival of spring, offering a refreshing contrast to the colder months that precede it. As temperatures gradually rise, the days grow longer and more inviting, though the occasional chill and moisture remind us that winter hasn't completely relinquished its grip. With a higher average humidity and noteworthy rainfall, April’s weather creates a vibrant, blossoming landscape that sets the stage for the warmer months ahead. Visitors can expect a mix of sunny days and refreshing showers, making it a unique time to experience the beauty of the region. For a deeper understanding of seasonal changes, explore the Greifensee Climate.