April Weather in Lenzerheide, Switzerland

Last updated: August 27, 2025

In Lenzerheide, Switzerland, the weather in April offers a mix of seasonal charm and crisp mountain air. Expect daytime temperatures to peak at a mild 16°C (61°F), while the average hovers around a cool 2°C (36°F), and nighttime chills can drop as low as -23°C (-9°F). This month also witnesses 93 mm (3.7 in) of precipitation over approximately 14 days, contributing to the region's lush landscapes. High humidity levels at 84% add a refreshing touch to the Alpine atmosphere, making April a perfect time for those who appreciate the beauty and variability of spring in the mountains.

April Temperature in Lenzerheide

In April, Lenzerheide, Switzerland, begins to emerge from the deep chill of winter, showcasing a significant warming trend. With minimum temperatures hovering around -23°C (-9°F) and an average rising to 2°C (36°F), the month sets the stage for a gradual transition to spring. The maximum temperatures reach a pleasant 16°C (61°F), enticing both locals and visitors to embrace the outdoors. This time of year often brings a mix of lingering winter landscapes and budding greenery, making it a magical period for skiing enthusiasts and nature lovers alike. As the days grow longer and warmer, the charm of Lenzerheide continues to captivate, signaling the arrival of a more vibrant season ahead.

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

The chart illustrates April temperature patterns in Lenzerheide, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lenzerheide, 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).
JanFebMarAprMayJunJulAugSepOctNovDec182429354352545447402921
Data source: Temperature data for Lenzerheide 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 Lenzerheide

April in Lenzerheide, Switzerland, brings a symphony of spring showers, with precipitation levels reaching 93 mm (3.7 in) across 14 days. This amount is consistent with the previous month, March, which recorded 95 mm (3.7 in), showcasing a relatively stable water cycle as the region transitions from winter to spring. As temperatures rise, the frequency of rainy days begins to increase, paving the way for the lush landscapes that will unfold in May. The gradual uptick in precipitation in April hints at the arrival of heavier rainfall seen in the subsequent months, as Lenzerheide prepares to embrace the vibrant growth of summer following this wet spring interlude.

April Precipitation Trends in Lenzerheide

The chart displays monthly precipitation patterns in Lenzerheide, 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 Lenzerheide, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec92669593157148148201136142104130
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Lenzerheide

In April, Lenzerheide, Switzerland, experiences a notable decrease in humidity, dipping to 84% from the higher levels of the winter months. This decline continues the trend observed as the year progresses, with humidity gradually lowering from January's 92% to April's figure, paving the way for the drier conditions of May at 80%. While spring ushers in a refreshing breeze, the slight rise again in June to 82% indicates a gentle oscillation typical of transitional months in this alpine region. Overall, April serves as a bridge between the lingering coolness of winter and the milder, more comfortable days ahead, reflecting the dynamic climate characterizing Lenzerheide.

April Average Humidity in Lenzerheide

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

As April arrives in Lenzerheide, Switzerland, residents and visitors should be aware of a significant rise in UV exposure, with the UV Index soaring to 8, categorizing it as very high. This sharp increase from March's Index of 7 signals a crucial shift in sun safety practices. With a burn time of just 15 minutes, it’s essential to prioritize protection against harmful rays during outdoor activities. This trend continues as the months progress, with May and June peaking at UV Index values of 9 and 10 respectively, maintaining that very high designation. Thus, as spring blossoms, so too does the need for vigilance against sun exposure. For a detailed overview of UV levels in the region, visit Lenzerheide UV Index.

Maximum UV Index Levels in Lenzerheide for April

The chart shows the monthly maximum UV Index (UVI) for Lenzerheide 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 Lenzerheide typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24789101097532
Data source: Lenzerheide 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 Lenzerheide

April brings a delightful surge of sunshine to Lenzerheide, Switzerland, with an impressive 348 hours of sunlight gracing the skies. This notable increase from 309 hours in March marks the onset of warmer days and the awakening of nature. As spring unfolds, sunlight hours steadily climb, peaking at a glorious 408 hours in July before gently tapering off in the subsequent months. The gradual ascent from winter's mere 173 hours in January to the vibrant months of April and May reflects a rhythmic transition that enchants both visitors and locals alike. Embracing this sunny momentum, Lenzerheide invites all to enjoy the breathtaking landscapes bathed in April's glow, signaling the perfect time for outdoor adventures and cherished moments in the heart of the Swiss Alps.

Monthly Sunshine Duration in Lenzerheide: April Highlighted

The April sunshine duration represents the total number of hours Lenzerheide 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.
JanFebMarAprMayJunJulAugSepOctNovDec173h235h309h348h361h386h408h368h309h278h212h194h
Data source: Lenzerheide April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lenzerheide During April

In Lenzerheide, Switzerland, April brings a moderate chance of sunny weather, with about 37% likelihood for sun-soaked days. This marks a slight dip from the higher percentages seen in the preceding months of January through February, which boasted a 22% to 42% range, respectively. As the season transitions from winter to spring, March's 41% chance hints at a promising shift, but April's weather can be somewhat unpredictable, showcasing the beautiful yet capricious nature of Alps weather. Following April, the sun's presence wanes even further into May, which has a 30% likelihood, indicating that while the cherry blossoms may bloom, sunny days can be occasional. Overall, while April is not the sunniest month, it remains a charming time to enjoy the awakening beauty of the surrounding alpine landscape.

Percentage of Sunny Days in April in Lenzerheide

The chart illustrates the percentage of sunny days in Lenzerheide 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 Lenzerheide experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%42%42%38%30%34%30%31%36%36%33%39%
Data source: Lenzerheide April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lenzerheide in April

As spring settles in, April marks a delightful transition in Lenzerheide, Switzerland, showcasing a significant increase in daylight with approximately 13 hours of sunlight. This progressive lengthening of daylight is a welcome shift from the 11 hours experienced in March, heralding the longer days of summer ahead. Continuing this upward trend, May offers an impressive 15 hours of daylight, setting the stage for vibrant outdoor activities. The trajectory is clear: as winter recedes and nature awakens, Lenzerheide embraces longer, sun-filled days, inviting residents and visitors alike to immerse themselves in its breathtaking landscape.

Average Daylight Hours in Lenzerheide for April

The chart illustrates the variation in daylight duration in Lenzerheide throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 1m10h 18m11h 56m13h 36m15h 1m15h 45m15h 22m14h 6m12h 30m10h 50m9h 22m8h 36m
Data source: Lenzerheide daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Lenzerheide

In April, the winds in Lenzerheide, Switzerland maintain a gentle consistency, averaging around 1.4 m/s (3 mph), similar to the previous month. This steady breeze reflects a broader pattern throughout the year, where wind speeds hover around the 3 mph mark across most months. While there are slight fluctuations, such as a peak in May at 1.5 m/s, the overall trend suggests a tranquil atmosphere, ideal for outdoor activities and enjoying the serene Swiss landscape. As winter fades and spring emerges, the soft winds of April invite visitors to bask in the beauty of nature’s awakening, making it a delightful time to explore the region.

Average April Wind Speed in Lenzerheide

The chart displays monthly wind speed patterns in Lenzerheide, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.61.31.4 m/s1.51.31.41.21.21.51.41.4
Data source: Lenzerheide April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Lenzerheide Compares to Other Months

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

April and January present contrasting weather conditions, reflecting the transition from winter to spring. In January, temperatures are considerably colder, with average lows around -8°C (18°F) and highs reaching only 6°C (43°F), alongside a slightly lower precipitation level of 92 mm (3.6 in) over 11 days. Humidity in January is relatively high at 92%, contributing to a pervasive chill. In contrast, April sees a significant rise in temperatures, with averages around 2°C (36°F) and highs of 16°C (61°F). The precipitation increases slightly to 93 mm (3.7 in), occurring over 14 days, while humidity remains high at 84%. For a more detailed look at January weather, you can refer to the following link: Lenzerheide weather in January.

April weather shows significant improvements compared to February, with average temperatures rising from a chilly -4°C (25°F) to a more pleasant 2°C (36°F). The maximum temperatures in April reach up to 16°C (61°F), offering a stark contrast to February's high of just 10°C (50°F). Additionally, April experiences heavier precipitation at 93 mm (3.7 in) over 14 days, compared to February's 66 mm (2.6 in) over 12 days. While humidity levels remain relatively high in both months, April's 84% is slightly lower than February's 89%. For a detailed look at February's weather, you can visit Lenzerheide weather in February.

April weather shows a notable improvement compared to March, with minimum temperatures rising from -25°C (-13°F) to -23°C (-9°F) and average temperatures increasing from -2°C (29°F) to 2°C (36°F). The maximum temperature in April also climbs to 16°C (61°F), offering a much more pleasant atmosphere than March's high of only 12°C (54°F). Precipitation levels are similar, with April receiving 93 mm (3.7 in) over 14 days compared to March's 95 mm (3.7 in) across 16 days, while humidity decreases slightly in April to 84% from March's 87%. For more detailed insights on March weather, you can check Lenzerheide weather in March.

April and May exhibit notable differences in weather patterns. In April, temperatures range from a chilly minimum of -23°C (-9°F) to a maximum of 16°C (61°F), with an average temperature of around 2°C (36°F). The month sees 93 mm (3.7 in) of precipitation over 14 days, accompanied by relatively high humidity levels at 84%. In contrast, May offers a slight warming trend, with temperatures dipping to a minimum of -11°C (13°F), reaching an average of 6°C (43°F), and peaking at 22°C (71°F). The total precipitation increases to 157 mm (6.2 in) over 22 days, while humidity decreases slightly to 80%. For more detailed insights, check out the Lenzerheide weather in May.

In comparing the weather between April and June, significant differences in temperature and precipitation can be observed. April features a chilly temperature range with a minimum of -23°C (-9°F), an average of 2°C (36°F), and a maximum of 16°C (61°F), accompanied by substantial precipitation of 93 mm (3.7 in) over 14 days and high humidity at 84%. Conversely, June brings warmer conditions, with a minimum of -2°C (29°F), an average of 11°C (53°F), and a maximum of 27°C (81°F). While June also experiences more rain, totaling 148 mm (5.8 in) over 19 days, the humidity remains slightly lower at 82%. For more insights on the weather in June, you can check out Lenzerheide weather in June.

April and July present distinct weather patterns in Lenzerheide, showcasing the transition from early spring to mid-summer. April experiences cooler temperatures, with a minimum of -23°C (-9°F) and an average of 2°C (36°F), while July boasts significantly warmer conditions, with a minimum of 3°C (37°F) and a maximum reaching up to 26°C (79°F). Precipitation is more frequent in July, occurring on about 20 days compared to April's 14 days, and totals 148 mm (5.8 in) against April's 93 mm (3.7 in). Humidity levels remain quite similar, hovering around 84% in April and slightly lower at 83% in July. For a more detailed look at July weather, check out Lenzerheide weather in July.

April and August present contrasting weather conditions in Lenzerheide. In April, temperatures can plunge as low as -23°C (-9°F), with an average of 2°C (36°F) and a maximum of 16°C (61°F). The month sees frequent precipitation, amounting to 93 mm (3.7 in) over 14 days, and high humidity at 84%. In contrast, August brings milder temperatures, ranging from a minimum of 0°C (33°F) to an average of 12°C (54°F) and peaking at 24°C (76°F). This month experiences significantly more rainfall, totaling 201 mm (7.9 in) over 19 days, although the humidity is slightly lower at 80%. For those interested in a detailed overview of the August climate, you can check out Lenzerheide weather in August.

April and September present quite distinct weather patterns. In April, temperatures range from a minimum of -23°C (-9°F) to a maximum of 16°C (61°F), averaging around 2°C (36°F). The month is characterized by substantial precipitation, totaling 93 mm (3.7 in) over about 14 days, with humidity at a relatively high 84%. In contrast, September sees milder conditions, with temperatures ranging from -10°C (15°F) to 21°C (70°F) and an average of 8°C (47°F). This month experiences even higher total precipitation at 136 mm (5.3 in) over 15 days, with humidity slightly lower at 83%. For a more in-depth look at September conditions, you can visit Lenzerheide weather in September.

In comparing the weather of April and October, we find notable differences in temperature and precipitation patterns. April typically experiences a wider temperature range with minimums plunging to -23°C (-9°F) and maximums reaching 16°C (61°F), while October's temperatures are milder, with a minimum of -8°C (17°F) and a maximum of 17°C (62°F). Precipitation is also significant in both months, but October sees a higher total at 142 mm (5.6 in) over 12 days, compared to April's 93 mm (3.7 in) across 14 days. Additionally, October's humidity peaks at 90%, slightly above April's 84%, hinting at a more saturated atmosphere as the season transitions. For a more detailed look at the conditions in October, you can check Lenzerheide weather in October.

When comparing the weather in April and November, notable differences emerge. April typically experiences a milder average temperature of around 2°C (36°F), with maximums reaching up to 16°C (61°F), whereas November has a lower average temperature of -2°C (29°F) and maximums only reaching 13°C (56°F). Precipitation levels are slightly higher in November at 104 mm (4.1 in) over 13 days, compared to April's 93 mm (3.7 in) across 14 days. Humidity is also higher in November at 88%, compared to 84% in April, which may contribute to a chillier feeling during the late autumn days. For a detailed look at the November weather specifics, you can visit Lenzerheide weather in November.

In comparing the weather of April and December, April tends to be milder, with average temperatures rising to around 2°C (36°F) and maximums reaching up to 16°C (61°F). The precipitation in April is relatively lower, at 93 mm (3.7 in), occurring over 14 days, and humidity levels hover around 84%. In contrast, December is significantly colder, with average temperatures around -6°C (21°F) and maximums only reaching 6°C (42°F). The month sees more precipitation at 130 mm (5.1 in) spread over 17 days, accompanied by higher humidity at 90%. For more specific details about December weather, you can check Lenzerheide weather in December.

Compare Lenzerheide's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Lenzerheide

April in Lenzerheide presents a unique transition, blending the tail end of winter with the burgeoning signs of spring. With temperatures swinging from chilly lows to mildly pleasant highs, the month is marked by a notable mix of coolness and occasional warmth. Rainfall is a common companion, with over half the days witnessing precipitation, solidifying April as one of the wetter months. The high humidity adds a layer of freshness to the air, making for a brisk yet invigorating atmosphere. As the landscape gradually thaws, the contrasts in weather become striking, albeit inviting, encouraging adventurers and nature enthusiasts to explore the stunning scenery. For a deeper understanding of what to expect, visit Lenzerheide Climate.