March Weather in Calw, Germany

Last updated: February 26, 2025

March in Calw, Germany offers a diverse climate characterized by a maximum temperature of 22°C (71°F), an average of 5°C (42°F), and a chilling minimum of -19°C (-2°F). This transitional month witnesses about 99 mm (3.9 in) of precipitation over approximately 15 days, contributing to the region's lush landscapes. With humidity levels reaching a high 87%, residents and visitors alike can experience the invigorating freshness of spring, perfect for outdoor activities amidst the stunning scenery. Whether basking in the sun on warmer days or bracing against the chill, March in Calw is a month of dynamic weather patterns that entice nature lovers and adventurers.

March Temperature in Calw

In March, Calw, Germany, begins to shake off the deep chill of winter, with temperatures gradually rising as spring approaches. The month features a minimum temperature of -19°C (-2°F), an average of 5°C (42°F), and a maximum of 22°C (71°F), reflecting a notable warming trend as compared to the colder winter months. This transition is marked by the increasing daylight and the promise of blooming flora. March is a time of refreshing change, as the landscape shifts from stark winter scenes to vibrant signs of life, inviting both locals and visitors to enjoy the milder weather and the blossoming beauty of the surroundings.

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

The chart illustrates March temperature patterns in Calw, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec343742495564666658514137
Data source: Temperature data for Calw 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.

March Precipitation in Calw

March brings a notable uptick in precipitation for Calw, Germany, with 99 mm (3.9 in) recorded across 15 rainy days. This increase marks a shift from the slightly drier months of January and February, which saw 92 mm and 83 mm respectively, hinting at the arrival of spring and its accompanying showers. As the days grow longer and warmer, March not only intensifies in precipitation but also sets the stage for the wetter months ahead, such as May and June, where rainfall typically peaks. The contrast between March's rains and April's expected reduction to 52 mm (2.0 in) underscores the capricious nature of early spring weather in this region, making it a pivotal month for both moisture and seasonal transitions.

March Precipitation Trends in Calw

The chart displays monthly precipitation patterns in Calw, 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.
JanFebMarAprMayJunJulAugSepOctNovDec92839952112114107111668762123
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Calw

As March unfolds in Calw, Germany, the humidity begins to dip, averaging at 87%, a slight decline from the preceding months of January and February, which saw 91% and 89% respectively. This gradual decrease signals the transition into spring, with April expected to bring even lower levels at 83%. The trend suggests a shift towards drier conditions as the year progresses, with May likely following suit at 79%. Overall, March serves as a pivotal point in Calw's annual humidity cycle, marking a move away from the high moisture of winter and paving the way for the more temperate months ahead.

March Average Humidity in Calw

This chart illustrates the average monthly humidity levels in Calw, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%83%79%82%83%84%86%88%89%91%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Calw

As spring unfolds in Calw, Germany, March brings a noticeable shift in the UV Index, which climbs to 5, marking a transition to a moderate exposure category. With a burn time of just 30 minutes, it's a reminder that even in cooler months, sun safety remains important. Compared to January and February, where the UV Index was lower at 2 and 3, respectively, March signals the start of brighter days ahead. Looking forward to April, the trend continues with an increasing UV Index of 6. This gradual rise emphasizes the importance of protecting your skin as the season progresses. For more detailed information on UV levels in Calw, visit Calw UV Index.

Maximum UV Index Levels in Calw for March

The chart shows the monthly maximum UV Index (UVI) for Calw 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Calw 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 Calw

As March unfolds in Calw, Germany, residents are greeted with 279 hours of sunshine, marking a significant increase from the winter months. This upward trend continues from February's 205 hours, signaling a clear transition toward spring. The gradual uptick in sunlight not only heralds the end of winter but also sets the stage for the sunnier days of April, with expectations of 346 hours. As the days grow longer, the increase in sunshine reflects the shift in seasons, enticing locals to embrace outdoor activities and bask in the revitalizing warmth. The progression from March into the subsequent months promises even more radiant days ahead, making it a delightful time for both residents and visitors alike.

Monthly Sunshine Duration in Calw: March Highlighted

The March sunshine duration represents the total number of hours Calw 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.
JanFebMarAprMayJunJulAugSepOctNovDec132h205h279h346h381h390h411h377h318h263h194h147h
Data source: Calw March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Calw During March

As March unfolds in Calw, Germany, the likelihood of sunny weather begins to rise, reaching 41%, closely trailing the earlier months of spring. This is a notable increase from February's 40%, indicating that the sun is gradually reclaiming its presence after the long winter. The upward trend continues into April, where the chances improve to 47%, signaling that nature is awakening and warmer days are on the horizon. Notably, March serves as a bridge between the winter gloom and the sunny promise of spring, while still showcasing a more promising outlook than the latter months of the year, such as May and July. With a balance of emerging sunshine, March provides an ideal prelude to the vibrant scenes of springtime in Calw.

Percentage of Sunny Days in March in Calw

The chart illustrates the percentage of sunny days in Calw 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 Calw experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec12%40%41%47%31%31%37%34%46%34%26%19%
Data source: Calw March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Calw in March

In March, Calw, Germany, bids farewell to the winter gloom as daylight begins to stretch out, offering 11 hours of sunlight. This marks a significant increase from January's 8 hours and February's 10 hours, reflecting a clear trend towards longer, brighter days as spring approaches. The lengthening daylight hours not only uplift the spirits but also herald the imminent arrival of warmer months, setting the stage for April’s even longer 13 hours. As the season transitions, residents can feel the promise of vibrant days ahead, with May and June boasting 15 and 16 hours of daylight, respectively. This gradual increase in daylight is a welcome reminder of nature’s cyclical rhythm, showcasing the beauty of shifting seasons in Calw.

Average Daylight Hours in Calw for March

The chart illustrates the variation in daylight duration in Calw throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 45m10h 10m11h 55m13h 43m15h 17m16h 5m15h 39m14h 16m12h 32m10h 44m9h 9m8h 18m
Data source: Calw daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Calw

As March unfolds in Calw, Germany, the winds whisper a tale of gradual transition. With an average wind speed holding steady at 3.0 m/s (7 mph), March mirrors the calmness of February, suggesting a gentle start to spring. This month’s breeziness, however, is a precursor to the forthcoming gusts of May, which often peaks at 3.6 m/s (8 mph). Interestingly, the decline in wind speed continues into April, hinting at the sheltered warmth that follows the chill of winter. Overall, March serves as a bridge between the briskness of the colder months and the refreshing winds of late spring, encouraging a sense of renewal as nature reawakens.

Average March Wind Speed in Calw

The chart displays monthly wind speed patterns in Calw, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.03.0 m/s2.73.62.12.32.52.02.62.53.1
Data source: Calw March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Calw Compares to Other Months

The weather in Calw changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Calw and find detailed weather information for every month.

March weather displays a notable warming trend compared to January, with average temperatures rising from 1°C (34°F) in January to a more comfortable 5°C (42°F) in March. The maximum temperatures also reflect this shift, peaking at 22°C (71°F) in March compared to just 13°C (56°F) in January. Both months experience relatively similar levels of precipitation, with March receiving slightly more at 99 mm (3.9 in) over 15 days, compared to January's 92 mm (3.6 in) over 13 days. Humidity remains high in both months, though it is slightly lower in March at 87%, compared to January’s 91%. For more detailed information on January weather, please visit Calw weather in January.

When comparing the weather in March to that of February, we can observe some notable differences. March experiences slightly warmer temperatures, with an average of 5°C (42°F) compared to February's average of 3°C (38°F). The maximum temperature in March also rises to 22°C (71°F), offering a more significant contrast to February's peak of 19°C (67°F). Additionally, March has a higher precipitation total of 99 mm (3.9 in) over 15 days, while February sees 83 mm (3.3 in) over just 11 days. Although humidity is slightly lower in March at 87%, it remains relatively high overall, similar to February's 89%. For a closer look at February weather specifics, you can refer to Calw weather in February.

March and April display a noticeable transition in weather conditions. In March, temperatures can dip as low as -19°C (-2°F), but average around 5°C (42°F), reaching a maximum of 22°C (71°F). Precipitation is more frequent, with about 99 mm (3.9 in) falling over 15 days, and humidity levels sit at a relatively high 87%. In contrast, April brings a rise in average temperatures to 9°C (49°F), with a minimum of -5°C (24°F) and a maximum touching 26°C (79°F). Precipitation decreases to 52 mm (2.0 in) over just 9 days, accompanied by slightly lower humidity at 83%. Overall, April offers milder conditions and less rain, signaling the onset of spring. For more detailed information, you can check Calw weather in April.

March and May present a stark contrast in weather patterns. In March, temperatures can plunge as low as -19°C (-2°F), with an average of only 5°C (42°F) and a maximum reaching 22°C (71°F). The month is characterized by chilly conditions with frequent precipitation, totaling 99 mm (3.9 in) over 15 days, and high humidity at 87%. In comparison, May brings a significant warming trend, with minimum temperatures around -1°C (31°F) and an average of 13°C (55°F), peaking at 29°C (85°F). Although May sees slightly more precipitation at 112 mm (4.4 in) spread across 16 days, the humidity is lower at 79%, making the weather feel much more pleasant. For more details on May's weather, you can check Calw weather in May.

March and June present a stark contrast in weather conditions. In March, temperatures range from a chilly minimum of -19°C (-2°F) to a comfortable maximum of 22°C (71°F), with an average of 5°C (42°F). The month experiences 99 mm (3.9 in) of precipitation over 15 days, coupled with high humidity at 87%. In contrast, June warms up considerably, with a minimum of 5°C (41°F) and a maximum reaching 33°C (91°F), averaging 18°C (65°F). While June has slightly higher precipitation at 114 mm (4.5 in) over 14 days, the humidity drops to 82%. For more details on the specific conditions in June, visit Calw weather in June.

March and July present contrasting weather patterns. In March, temperatures can plunge as low as -19°C (−2°F), with an average of 5°C (42°F) and a maximum of 22°C (71°F). This month also experiences high humidity at 87% and considerable precipitation of 99 mm (3.9 in) over 15 days. In contrast, July boasts a warmer climate with minimum temperatures around 8°C (46°F), an average of 19°C (66°F), and maximums reaching up to 34°C (94°F). Although July has slightly more precipitation at 107 mm (4.2 in) over 14 days, the humidity is a bit lower at 83%. For more specific details about July weather, you can check Calw weather in July.

March and August present quite contrasting weather patterns. In March, temperatures can drop as low as -19°C (2°F) and average around 5°C (42°F), while reaching a maximum of 22°C (71°F). This month also sees high humidity levels at 87% and approximately 99 mm (3.9 inches) of precipitation over 15 days. In contrast, August experiences a much milder climate with minimum temperatures of 5°C (42°F) and an average of 19°C (66°F), peaking at 34°C (93°F). Precipitation in August is slightly higher at 111 mm (4.4 inches), spread over 16 days, but humidity remains lower at 84%. For a detailed look at weather conditions in August, you can check Calw weather in August.

In March, temperatures can be quite variable, ranging from a frigid low of -19°C (-2°F) to a comfortable high of 22°C (71°F), with an average temperature around 5°C (42°F). The month typically experiences around 99 mm (3.9 in) of precipitation over 15 days, along with high humidity at 87%. In contrast, September offers milder weather, with lows of 1°C (34°F) and highs reaching up to 29°C (84°F), averaging 14°C (58°F). The precipitation is less intense, totaling 65 mm (2.6 in) over just 12 days, and the humidity remains relatively steady at 85%. For more details, check out Calw weather in September.

March and October present distinct weather patterns, each marking a transition in seasons. In March, temperatures can range from a frigid minimum of -19°C (-2°F) to a comfortable maximum of 22°C (71°F), averaging around 5°C (42°F). This month sees an average of 99 mm (3.9 in) of precipitation over 15 days, with humidity remaining high at 87%. Conversely, October features milder temperatures, with a minimum of -1°C (30°F) and a maximum of 24°C (76°F), averaging 10°C (51°F). Precipitation slightly decreases to 86 mm (3.4 in) over 13 days, and humidity is slightly higher at 88%. For a more detailed look at October weather, you can check out Calw weather in October.

March and November exhibit some notable differences in weather patterns, although their average temperatures are quite similar. In March, the temperature range can be quite dramatic, with a minimum of -19°C (-2°F) and a maximum of 22°C (71°F), while November experiences milder conditions with a minimum of -4°C (25°F) and a maximum of 21°C (70°F). Precipitation levels in March are slightly higher at 99 mm (3.9 in) over 15 days, compared to November's 62 mm (2.4 in) over 11 days. Interestingly, November has a slightly higher humidity level at 89%, compared to March's 87%. For more detailed weather insights, you can check Calw weather in November.

In March, temperatures begin to rise, ranging from a chilly minimum of -19°C (-2°F) to a pleasant maximum of 22°C (71°F), with an average around 5°C (42°F). However, this month also sees significant rainfall, with 99 mm (3.9 in) spread over 15 days and humidity levels peaking at 87%. In contrast, December experiences milder temperatures, with a minimum of -10°C (15°F) and a maximum of 13°C (56°F), leading to an average of 3°C (37°F). Precipitation is slightly higher in December, totaling 123 mm (4.8 in) over 18 days, along with increased humidity at 91%. For more detailed insights into December weather, you can visit Calw weather in December.

Compare Calw's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Calw

As March unfolds in Calw, the weather begins its gentle transition from the icy grips of winter to the first hints of spring. With a maximum temperature reaching a pleasant 22°C (71°F), the air warms significantly compared to the chillier months preceding it. However, nights can still be brisk, dipping down to a minimum of -19°C (-2°F), reminding us that winter is not quite ready to relinquish its hold. March also brings a fair share of humidity at 87%, and with almost half the month experiencing precipitation over 15 days, the landscape is often shrouded in drizzles that nourish the burgeoning flora. This contrasts sharply with the more stable and warmer conditions that arrive in April and May. For a deeper exploration of Calw's climatic shifts, check out Calw Climate.