March Weather in Unterseen, Switzerland

Last updated: August 27, 2025

March in Unterseen, Switzerland, presents a fascinating blend of weather contrasts. With maximum temperatures reaching 16°C (60°F) and an average of 2°C (36°F), the month showcases the transitional nature of early spring. However, chilly nights can plunge to a minimum of -23°C (-9°F), reminding us of winter's lingering grip. Precipitation is also notable, with 125 mm (4.9 in) falling over 15 days, contributing to the high humidity level of 87%. This combination of temperature variability and moisture creates a unique atmospheric experience, perfect for those looking to enjoy the dynamic charm of the Swiss Alps.

March Temperature in Unterseen

March in Unterseen, Switzerland marks a transition from the deep chill of winter to the hint of spring. While temperatures can dip as low as -23°C (-9°F), the month sees a significant rise in warmth, with average temperatures reaching 2°C (36°F) and afternoons occasionally warming up to 16°C (60°F). This upward trend is especially notable compared to February, which hints at the longer days and brighter sunlight approaching. As the snow begins to melt and nature stirs back to life, March sets the stage for a vibrant change, paving the way for the milder temperatures of April and beyond. It's a time when winter's grip loosens, allowing for exciting outdoor adventures amidst the stunning alpine backdrop.

March Weather in Unterseen: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Unterseen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Unterseen, March 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).
JanFebMarAprMayJunJulAugSepOctNovDec263035414857605953453529
Data source: Temperature data for Unterseen 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.

March Precipitation in Unterseen

March in Unterseen, Switzerland, showcases a notable increase in precipitation, with a total of 125 mm (4.9 in) recorded over 15 days. This uptick represents a slight rise from February, which saw 103 mm (4.0 in) over a shorter span of 11 days. The transition into spring is evident as the region prepares for the more abundant rainfall typical of the warmer months ahead. Compared to the preceding months, March stands out not only for its consistent wet days but also hints at the upcoming shift toward May's peak of 182 mm. This steady pattern illustrates the dynamic weather system in Unterseen, where the blend of spring thaw and increased moisture lays the groundwork for lush landscapes.

March Precipitation Trends in Unterseen

The chart displays monthly precipitation patterns in Unterseen, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Unterseen, March typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1231031259418222521920312413897175
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Unterseen

March in Unterseen, Switzerland, marks a subtle shift in humidity as levels dip slightly to 87%, following the consistently high readings of 92% in January and 89% in February. This gradual decline sets the tone for a slight easing of dampness as the region transitions toward spring. While April continues this trend with 84%, the humidity remains notably higher than the summer months, showcasing the lingering effects of winter’s grasp. Interestingly, the yearly pattern reveals an overarching theme: a peak in humidity during the colder months with a slow but steady decrease as temperatures rise, emphasizing the region's distinct seasonal changes.

March Average Humidity in Unterseen

This chart illustrates the average monthly humidity levels in Unterseen, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Unterseen 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 March generated using information from the Copernicus Climate Change Service.

March UV Index in Unterseen

As winter transitions to spring in Unterseen, Switzerland, the UV Index sees a notable rise in March, reaching 6 and categorizing exposure as high. This shift indicates a growing need for sun protection, with a burn time of only 25 minutes. Comparing this to the previous months, we can observe a steady upward trend; February marked a moderate index of 4, while January remained low at 2. As the days lengthen and the sun strengthens, it becomes increasingly essential to stay vigilant about UV exposure, which will only intensify as we move into April and beyond. For a detailed look at UV levels throughout the year, visit Unterseen UV Index.

Maximum UV Index Levels in Unterseen for March

The chart shows the monthly maximum UV Index (UVI) for Unterseen in March, 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 March, the maximum UV index in Unterseen typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Unterseen March 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.

March Sunshine in Unterseen

March brings a radiant transformation to Unterseen, Switzerland, as the days grow longer and sunnier. With 299 hours of sunshine, March marks a significant leap from February's 229 hours, heralding the arrival of spring and the anticipation of warmer days ahead. This upward trend continues into April and May, where sunshine surges to 356 and 361 hours, respectively, promising an outdoor paradise for residents and visitors alike. The gradual increase in daylight not only brightens the landscape but also invigorates the local spirit, making it a perfect time to explore the stunning scenery of this charming Swiss town.

Monthly Sunshine Duration in Unterseen: March Highlighted

The March sunshine duration represents the total number of hours Unterseen experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec169h229h299h356h361h386h416h384h322h285h230h195h
Data source: Unterseen March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Unterseen During March

In Unterseen, Switzerland, the likelihood of sunny weather begins to brighten in March, reaching an encouraging 44% chance of sunshine. This marks a significant increase from the winter months of January and February, where the sun graced the area only 19% and 38% of the time, respectively. As spring approaches, the upward trend in sunny days continues into April, peaking slightly higher at 48%. This gradual transition into sunnier weather not only enhances the charm of the picturesque Swiss landscape but also invites locals and visitors alike to embrace outdoor activities. Overall, March serves as a promising bridge into the sunnier days of spring, making it an appealing time to explore the beauty of Unterseen.

Percentage of Sunny Days in March in Unterseen

The chart illustrates the percentage of sunny days in Unterseen throughout the year, with March 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 Unterseen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%39%44%48%31%33%34%38%38%43%35%41%
Data source: Unterseen March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Unterseen in March

March in Unterseen, Switzerland, marks a delightful transition towards longer, sunnier days, with daylight extending to 11 hours. This increase reflects the onset of spring, following the gradual rise from 10 hours in February. As the month progresses, the sunlit hours continue to lengthen, paving the way for the 13 hours of daylight in April and an impressive 15 hours in both May and June. This upward trend emphasizes the shift from the shorter days of winter, where January and February offered only 9 and 10 hours, respectively. March thus serves as a vital bridge into the vibrant, sun-filled months ahead, inviting both locals and visitors to bask in the increasing warmth and light.

Average Daylight Hours in Unterseen for March

The chart illustrates the variation in daylight duration in Unterseen throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h10h 18m11h 56m13h 36m15h 2m15h 46m15h 22m14h 6m12h 30m10h 50m9h 22m8h 36m
Data source: Unterseen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Unterseen

In Unterseen, Switzerland, March brings a gentle caress of wind, with an average speed of 1.5 m/s (3 mph), consistent with the transitional nature of early spring. This slight dip from the previous months’ winds reveals a calming trend as winter fades into the warmth of spring, preparing the landscape for vibrant blooms. Following a slightly breezier February, March's winds echo the stillness of the season, aligning perfectly with the burgeoning energy of nature awakening around the village. As the year progresses, winds remain relatively mild, highlighting Unterseen's serene charm while hinting at the gentle shifts that the upcoming months will bring.

Average March Wind Speed in Unterseen

The chart displays monthly wind speed patterns in Unterseen, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.71.5 m/s1.51.61.31.41.31.31.51.51.7
Data source: Unterseen March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Unterseen Compares to Other Months

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

In comparison to January, March experiences a significant increase in average temperatures, with March's average at 2°C (36°F) contrasting with January's colder average of -3°C (26°F). While both months receive similar levels of precipitation—125 mm in March compared to 123 mm in January—March is slightly wetter with precipitation occurring on 15 days, as opposed to just 12 days in January. Additionally, humidity levels are marginally lower in March at 87%, compared to January's 92%. For more details on January's climate, visit Unterseen weather in January.

In comparing the weather of March and February, March experiences a more pronounced range of temperatures, with a minimum of -23°C (-9°F) and a maximum of 16°C (60°F), leading to an average temperature of 2°C (36°F). In contrast, February has a milder minimum of -18°C (-1°F) and a slightly cooler maximum of 14°C (58°F), resulting in an average temperature of -1°C (31°F). Precipitation in March totals 125 mm (4.9 in) over 15 days, which is higher than February's 103 mm (4.0 in) spread over 11 days. Additionally, humidity levels are slightly lower in March at 87% compared to February's 89%. For more detailed insights into February, you can visit Unterseen weather in February.

In comparing the weather of March and April, March exhibits colder temperatures with a minimum of -23°C (-9°F) and an average of 2°C (36°F), contrasted with April's milder minimum of -12°C (10°F) and an average of 5°C (42°F). Additionally, April offers slightly warmer maximum temperatures reaching 19°C (67°F) compared to March's maximum of 16°C (60°F). Precipitation levels also differ, as March records 125 mm (4.9 in) over 15 days, while April sees a decrease to 94 mm (3.7 in) over 12 days. Humidity is somewhat lower in April at 84%, compared to March's 87%. To explore more about the weather trends, visit Unterseen weather in April.

March and May present quite a contrast in weather conditions. In March, temperatures range from a chilly minimum of -23°C (-9°F) to a mild maximum of 16°C (60°F), with an average temperature around 2°C (36°F). The month is quite wet, experiencing precipitation on about 15 days and totaling 125 mm (4.9 in), along with high humidity levels at 87%.

By May, however, the weather significantly warms, featuring minimum temperatures of -7°C (20°F) and maximums reaching 25°C (78°F). The average temperature increases to 9°C (48°F), and although precipitation rises to 182 mm (7.2 in) over 19 days, the humidity decreases to 80%.

For a deeper dive into weather patterns in May, you can explore Unterseen weather in May.

In March, the weather is quite chilly, with temperatures ranging from a minimum of -23°C (-9°F) to a maximum of 16°C (60°F) and an average of just 2°C (36°F). The month experiences significant precipitation, totaling 125 mm (4.9 in) over 15 days, accompanied by a high humidity level of 87%. In contrast, June brings a noticeable warmth, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 29°C (85°F), and an average temperature of 14°C (57°F). Though June is wetter with 225 mm (8.9 in) of precipitation over 18 days, the humidity is slightly lower at 82%. For more detailed information about the weather in June, visit Unterseen weather in June.

In March, temperatures can drop to a stark minimum of -23°C (-9°F), with an average of 2°C (36°F) and a maximum of only 16°C (60°F). The month experiences considerable precipitation, totaling 125 mm (4.9 in) over about 15 days, alongside high humidity levels at 87%. In contrast, July offers much milder conditions, with temperatures ranging from a minimum of 5°C (41°F) to a more comfortable average of 15°C (60°F) and a peak of 29°C (84°F). Precipitation is also higher in July, reaching 219 mm (8.6 in) spread over 18 days, though humidity is slightly lower at 83%. For more details on July's climate, you can visit Unterseen weather in July.

March and August present contrasting weather patterns, reflecting the transition from winter to summer. In March, temperatures range from a chilly -23°C (-9°F) to a pleasant 16°C (60°F), with an average of 2°C (36°F). The month sees significant precipitation, totaling 125 mm (4.9 in) over 15 days, and a high humidity level of 87%. Conversely, August boasts warmer temperatures, with a minimum of 5°C (41°F), an average of 15°C (59°F), and a maximum reaching 28°C (82°F). Precipitation is also more abundant in August, accumulating to 203 mm (8.0 in) over 18 days, albeit with slightly lower humidity at 80%. These differences highlight the shift in weather conditions from the cold grasp of late winter to the warmer embrace of summer. For more detailed information, check out Unterseen weather in August.

March and September present distinct weather profiles, characterized by notable differences in temperature and conditions. In March, temperatures can plunge to a chilling minimum of -23°C (-9°F), with an average of 2°C (36°F) and a maximum of 16°C (60°F). The high humidity at 87% often brings about significant precipitation, totaling 125 mm (4.9 in) over approximately 15 days. In contrast, September marks a transition into milder weather, with minimum temperatures hovering around 0°C (32°F), an average of 11°C (53°F), and maximums reaching 23°C (73°F). Precipitation levels are similarly comparable, with 124 mm (4.9 in) over about 14 days, but the humidity is slightly lower at 83%. For a detailed look at September weather, you can visit Unterseen weather in September.

March and October present contrasting weather patterns, each with its unique charm. In March, temperatures fluctuate from a chilly -23°C (-9°F) at night to a mild average of 2°C (36°F), peaking at 16°C (60°F) during the day. The month sees significant precipitation, totaling 125 mm (4.9 in) over 15 days, with humidity averaging around 87%. In contrast, October boasts milder conditions, with minimum temperatures at -4°C (26°F) and an average of 7°C (45°F), reaching a comfortable maximum of 19°C (67°F). The precipitation increases slightly to 138 mm (5.4 in) across 13 days, accompanied by higher humidity at 90%. For a closer look at what to expect, visit Unterseen weather in October.

When comparing the weather in March and November, both months exhibit similar average temperatures around 2°C (36°F), but March experiences a wider range of temperatures with a minimum of -23°C (-9°F) and a maximum of 16°C (60°F), while November's temperatures are milder, ranging from -10°C (13°F) to 18°C (64°F). Precipitation is more prevalent in March, with 125 mm (4.9 in) falling over 15 days, compared to November's 97 mm (3.8 in) across just 13 days. The humidity remains high in both months, with March at 87% and November slightly higher at 88%. For more detailed insights on weather patterns, visit Unterseen weather in November.

March and December showcase distinct weather patterns, reflecting the transition between winter and spring in many regions. In March, temperatures range from a chilly minimum of -23°C (-9°F) to a more pleasant maximum of 16°C (60°F), with an average of 2°C (36°F). The month experiences about 125 mm (4.9 in) of precipitation over approximately 15 days, accompanied by high humidity levels of 87%. In contrast, December sees slightly milder temperatures, with a minimum of -13°C (8°F) and a maximum of 9°C (49°F), averaging around -2°C (29°F). Precipitation is heavier, totaling 175 mm (6.9 in) across 17 days and a slightly higher humidity of 90%. For those interested in more details about December's weather, you can check Unterseen weather in December.

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Conclusion: What to Expect From March Weather in Unterseen

As March unfolds in Unterseen, it presents a captivating transition from winter to spring, characterized by dynamic weather patterns that distinctly contrast with the harsher winter months. While temperatures begin to rise, daily highs can still fluctuate sharply, and chilly nights remind us that winter hasn't fully let go. This month also brings an increase in precipitation, with a noticeable uptick in rainy days, contributing to the lush, green landscapes that emerge as the snow melts. The air feels particularly moist, with humidity levels at 87%, painting a vivid portrait of the seasonal shift. For a deeper understanding of what to expect in Unterseen's climate throughout the year, check out Unterseen Climate.