April Weather in Colmar, France

Last updated: February 26, 2025

April in Colmar, France presents a picturesque blend of springtime charm and variable weather. With maximum temperatures reaching a pleasant 27°C (80°F), the average warmth lingers around 10°C (50°F), offering a refreshing reprieve after winter's chill. However, the month can also surprise with occasional lows plummeting to -5°C (23°F), reminding visitors to pack accordingly. Rainfall is moderate, with 50 mm (2.0 in) anticipated over about 9 days, contributing to the lush scenery of the Alsace region. Humidity levels hover at a notable 84%, enhancing the vibrant atmosphere as the landscape awakens from its winter slumber. Whether you're exploring Colmar's enchanting streets or basking in the beauty of blossoming nature, April is a month of both warmth and invigorating freshness.

April Temperature in Colmar

In April, Colmar begins to shake off the winter chill, welcoming a noticeable shift in temperatures that herald the arrival of spring. With minimums hovering around -5°C (23°F), the average temperature rises to a comfortable 10°C (50°F), allowing residents and visitors alike to enjoy the blossoming beauty of the region. As the days progress, maximum temperatures can reach a delightful 27°C (80°F), making it a perfect time for outdoor activities and exploring the picturesque streets lined with blooming flowers. This month not only marks a significant warming trend compared to the preceding months but also sets the stage for even warmer days ahead, creating an inviting atmosphere for all to experience Colmar's charm.

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

The chart illustrates April temperature patterns in Colmar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec353943505666686760514138
Data source: Temperature data for Colmar 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 Colmar

April in Colmar, France, marks a noticeable shift in precipitation patterns as the city transitions into spring. With 50 mm (2.0 in) of rainfall over 9 days, it experiences a reduction from the wetter months of January through March, which recorded over 86 mm (3.4 in) each. This decline heralds sunnier days ahead, setting the stage for May's significant uptick in precipitation to 115 mm (4.5 in). The April showers are relatively light compared to winter’s heavier downpours, hinting at a playful dance of rain and sun, paving the way for the lush greenery of late spring. As the region bids farewell to its rainy season, the days grow brighter and the anticipation of blooming flowers becomes palpable.

April Precipitation Trends in Colmar

The chart displays monthly precipitation patterns in Colmar, 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.
JanFebMarAprMayJunJulAugSepOctNovDec877886501151019294618269116
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Colmar

As April settles in Colmar, France, residents and visitors alike enjoy a slight dip in humidity, which averages around 84%. This marks a noticeable decline from the earlier months, where humidity levels hovered in the high 80s. It’s a refreshing change as spring brings blossoming flowers and milder weather, making outdoor activities more appealing. The trend continues into May, where humidity drops further to 80%, suggesting a gradual transition towards the drier summer months ahead. This gradual decrease not only enhances the pleasant atmosphere of Colmar but also signals the arrival of vibrant spring days as the year progresses.

April Average Humidity in Colmar

This chart illustrates the average monthly humidity levels in Colmar, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Colmar

As April arrives in Colmar, France, residents and visitors alike should take note of the increasing UV Index, which rises to 6 this month, categorizing exposure as high. With a burn time of just 25 minutes, it’s crucial to be proactive about sun protection. This marks a noticeable shift from the earlier months of the year—January registered a low index of 2, gradually climbing through moderate levels in February and March. The pattern indicates that as spring unfolds, UV risks intensify, setting the stage for the even higher readings of May and June. To stay informed and protect your skin, check the latest updates on the Colmar UV Index and enjoy the blossoming season responsibly.

Maximum UV Index Levels in Colmar for April

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

In Colmar, France, April marks a delightful turning point in the yearly rhythm of sunlight. As winter's grip loosens, the region bathes in 353 hours of sunshine, a noticeable leap from the preceding months. This surge heralds the arrival of spring, showcasing a vibrant atmosphere that invites locals and tourists alike to savor the blossoming scenery. Following April, the sunny days only grow longer, with May and June reaching their peak with 378 and 402 hours respectively. This upward trend of brightness not only enhances the beauty of Colmar but also enriches the experience of exploring its picturesque streets and historic charm. As nature awakens, one can truly feel the warmth of the sun weaving magic into the fabric of this enchanting town.

Monthly Sunshine Duration in Colmar: April Highlighted

The April sunshine duration represents the total number of hours Colmar 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.
JanFebMarAprMayJunJulAugSepOctNovDec130h209h283h353h378h402h415h389h328h260h187h148h
Data source: Colmar April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Colmar During April

As spring unfolds in Colmar, France, the likelihood of sunny weather sees a promising uptick in April, with a 53% chance of sun heralding the arrival of warmer days. This is a notable increase from the 48% in March, reflecting a trend of increasing sunshine as the year progresses. While February and March begin to shake off winter's chill, April stands out as a turning point, surpassing even the more temperate months that follow, setting the stage for May's 32% chances. As the vibrant colors of spring bloom, the odds of basking in sunshine make April a delightful month for outdoor activities in this picturesque town.

Percentage of Sunny Days in April in Colmar

The chart illustrates the percentage of sunny days in Colmar 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 Colmar experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%40%48%53%32%31%40%38%47%40%28%24%
Data source: Colmar April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Colmar in April

As spring unfurls its blossoms in Colmar, France, April brings a delightful increase in daylight duration, reaching an impressive 13 hours. This marks a significant rise from the 11 hours in March, signaling the transition from the chill of winter toward the warmth and vibrancy of summer. The trend continues, as May further extends daylight to 15 hours, paving the way for long, sun-soaked days ahead. Colmar experiences a gradual ascent in daylight from the dreary 8 hours of January, showcasing nature’s gentle awakening and the promise of longer, brighter days. Thus, April not only symbolizes a fresh start but also heralds the arrival of more sunshine, inviting both residents and visitors to embrace the outdoors in this picturesque Alsace region.

Average Daylight Hours in Colmar for April

The chart illustrates the variation in daylight duration in Colmar throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 51m10h 13m11h 55m13h 41m15h 11m15h 58m15h 33m14h 12m12h 31m10h 47m9h 14m8h 25m
Data source: Colmar daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Colmar

As spring sweeps into Colmar, France, April brings a gentle breeze with an average wind speed of 2.6 m/s (6 mph), mirroring the calm yet refreshing conditions of early winter. This fluctuation in wind patterns showcases a slight uptick from the serene months of January through March, indicating a subtle awakening of the environment. Following the peak in April, winds gradually pick up in May to 3.0 m/s (7 mph), hinting at a burgeoning vibrancy as the region transitions fully into the lushness of spring. Interestingly, the winds calm down again in the summer months, with June experiencing a noticeable dip to 1.8 m/s (4 mph), creating a tranquil atmosphere for visitors and residents alike as they enjoy the blossoming beauty of the season.

Average April Wind Speed in Colmar

The chart displays monthly wind speed patterns in Colmar, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.62.42.42.6 m/s3.01.82.12.01.72.12.12.4
Data source: Colmar April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Colmar Compares to Other Months

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

April and January present quite different weather patterns. In January, temperatures range from a chilly -11°C (12°F) to a maximum of 13°C (56°F), with an average of just 2°C (35°F). The month tends to be quite wet, with 86 mm (3.4 in) of precipitation over 11 days and high humidity levels at 91%. In contrast, April experiences a much milder climate, with temperatures fluctuating between -5°C (23°F) and a pleasant 27°C (80°F), averaging 10°C (50°F). Although April has less precipitation, averaging 50 mm (2.0 in) over 9 days and slightly lower humidity at 84%, it offers more variability and warmer days, making it a more favorable month for outdoor activities. For a closer look at January in Colmar, visit Colmar weather in January.

April generally experiences milder weather compared to February, with average temperatures rising from 4°C (39°F) in February to a pleasant 10°C (50°F) in April. While both months see a variation in temperatures, April boasts a higher maximum temperature of 27°C (80°F), making it significantly warmer. February tends to be colder, with a minimum temperature of -11°C (13°F), whereas April's minimum is just -5°C (23°F). In terms of precipitation, February is slightly wetter with 78 mm (3.1 in) over 11 days compared to April's 50 mm (2.0 in) over 9 days. Humidity levels remain high in both months, with February at 89% and April at 84%. For more details about February weather, check Colmar weather in February.

In comparing the weather of March and April, it is clear that April tends to be milder and more pleasant overall. The average temperature in April reaches 10°C (50°F), significantly warmer than March's average of 6°C (43°F), with April even boasting a maximum temperature of 27°C (80°F) compared to March's peak of 21°C (71°F). Additionally, April experiences less precipitation, with 50 mm (2.0 in) falling over just 9 days, whereas March has a higher total of 86 mm (3.4 in) over 14 days. Humidity remains relatively high in both months, with April at 84% and March slightly higher at 87%. For a more detailed look at March's weather, you can visit Colmar weather in March.

April and May exhibit notable differences in weather patterns. April experiences a broader temperature range, with minimum temperatures dipping as low as -5°C (23°F) and maximums reaching 27°C (80°F), while May sees a more moderate range, with lows of 0°C (32°F) and highs peaking at 31°C (88°F). Precipitation in May is significantly higher, totaling 115 mm (4.5 in) over 15 days compared to April's 50 mm (2.0 in) over 9 days. Humidity levels remain relatively similar, with April recording 84% and May slightly lower at 80%. To learn more about the weather specifics in May, you can check out Colmar weather in May.

April and June exhibit distinct contrasts in weather patterns. In April, temperatures range from a chilly minimum of -5°C (23°F) to a pleasant maximum of 27°C (80°F), with an average temperature of 10°C (50°F). The month experiences around 50 mm (2.0 in) of precipitation spread over 9 days, alongside relatively high humidity at 84%. Conversely, June brings warmer conditions with a minimum temperature of 5°C (42°F) and an average of 19°C (66°F), reaching a maximum of 34°C (93°F). While June is wetter, receiving 101 mm (4.0 in) over 14 days, it also features slightly lower humidity at 82%. For more detailed insights, consider checking Colmar weather in June.

April and July present contrasting weather patterns, reflecting the transition from spring to summer. In April, temperatures range from a low of -5°C (23°F) to an average of 10°C (50°F), peaking at a comfortable 27°C (80°F). The month sees about 50 mm (2.0 in) of precipitation over 9 days, with a relatively high humidity level of 84%. In contrast, July brings warmer temperatures, with a minimum of 8°C (47°F) and an average of 20°C (69°F), reaching as high as 36°C (98°F). Precipitation is heavier in July, totaling 92 mm (3.6 in) across 15 days, accompanied by slightly lower humidity at 82%. For more detailed insights into the July climate, you can check Colmar weather in July.

April's weather features a broader range of temperatures, with minima dipping as low as -5°C (23°F) and soaring to a maximum of 27°C (80°F). The month is generally cooler, averaging around 10°C (50°F), and experiences significant humidity at 84%, along with 50 mm (2.0 in) of precipitation spread over about 9 days.

In contrast, August presents warmer conditions, with temperatures ranging from a minimum of 6°C (43°F) to a peak of 37°C (98°F). The average temperature rises to around 20°C (68°F), while precipitation increases to 94 mm (3.7 in) over 14 days, alongside a slightly lower humidity level of 77%. For a more comprehensive look at summer conditions, check out Colmar weather in August.

April and September exhibit distinct weather patterns that reflect the transition of seasons. In April, temperatures can range from a chilly -5°C (23°F) at night to a warm 27°C (80°F) during the day, averaging around 10°C (50°F). This month typically sees around 50 mm (2.0 in) of precipitation over about 9 days, coupled with a relatively high humidity of 84%. In contrast, September experiences milder temperatures, with a minimum of 3°C (38°F) and a maximum reaching 31°C (87°F), averaging 16°C (60°F). Precipitation increases slightly to 61 mm (2.4 in) over approximately 10 days, while humidity remains slightly lower at 81%. For a closer look at the weather specifics for this month, you can explore Colmar weather in September.

In comparing the weather between April and October, we see notable differences in temperature and precipitation. April experiences a wider temperature range, with minimums dropping to -5°C (23°F) and maximums reaching up to 27°C (80°F). In contrast, October's temperatures are milder, with minimums at 0°C (32°F) and a maximum of 24°C (76°F). Precipitation is also more significant in October, with 82 mm (3.2 in) over 13 days compared to April's 50 mm (2.0 in) over 9 days. Additionally, October has slightly higher humidity at 89%, compared to April's 84%. For more specific details about the dry and wet conditions in October, you can check Colmar weather in October.

April and November showcase distinct weather patterns that reflect the transition of seasons. In April, temperatures range from a minimum of -5°C (23°F) to a pleasant average of 10°C (50°F), with a maximum of 27°C (80°F), making it a month of varied warmth. The month sees around 50 mm (2.0 in) of precipitation over approximately 9 days, accompanied by a relatively high humidity of 84%. In contrast, November brings cooler conditions, with temperatures ranging from a minimum of -3°C (26°F) to an average of 5°C (42°F), peaking at 20°C (69°F). Precipitation increases to 69 mm (2.7 in) spread over 11 days, with humidity rising slightly to 89%. Thus, while April offers more warmth and sunshine, November tends to be wetter and cooler, reflecting the deepening grip of winter. For a more detailed look at November conditions, you can visit Colmar weather in November.

April and December exhibit distinct weather patterns that reflect the transition from spring to winter. In April, temperatures range from a minimum of -5°C (23°F) to a maximum of 27°C (80°F), with an average of 10°C (50°F). The month experiences about 50 mm (2.0 in) of precipitation over 9 days and a humidity level of 84%. In contrast, December's temperatures are notably cooler, with a minimum of -5°C (23°F), an average of 3°C (38°F), and a maximum of 14°C (58°F). This month sees significantly higher precipitation at 116 mm (4.6 in) across 17 days and an increased humidity of 91%. For more detailed insights on December weather, consider checking Colmar weather in December.

Compare Colmar's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Colmar

As April unfolds in Colmar, the weather begins to shift significantly from the chill of winter to the early warmth of spring. With maximum temperatures reaching a pleasant 27°C (80°F), the month bursts with a refreshing vibrancy, despite an average of only 10°C (50°F). Although showers may appear on about nine days, the overall mood is decidedly milder, allowing residents and visitors alike to enjoy the blossoming scenery. The balmy breezes contrast sharply with the lingering chill, as the minimum drops to a brisk -5°C (23°F), adding an interesting dynamic to the atmosphere. Coupled with a high humidity level of 84%, April in Colmar serves as a gentle reminder that spring is indeed on its way. For a deeper insight into what to expect, check out the Colmar Climate, a resource that highlights the unique charm of this historical town throughout the year.