Last updated: February 26, 2025
In April, Grenoble experiences a delightful contrast in weather, with temperatures ranging from a brisk -7°C (20°F) at night to a pleasant maximum of 23°C (73°F) during the day. The average temperature sits comfortably at 8°C (47°F), creating a refreshing spring atmosphere. Despite the beauty of the season, April is marked by* 82 mm (3.2 in) of rainfall over approximately 11 days, resulting in a humidity level of 83%. This blend of mild warmth and occasional showers enriches the region’s lush landscapes, making it an ideal time for outdoor exploration.
In April, Grenoble experiences a noticeable transition as temperatures rise significantly from the colder months. With a minimum of -7°C (20°F), the city bids farewell to frost, while average daily temperatures reach a pleasant 8°C (47°F). The warmth begins to take hold, peaking at a comfortable max of 23°C (73°F), inviting residents to embrace outdoor activities and welcome the vibrant spring atmosphere. This month serves as a herald of the season change, showing a clear upward trend in temperatures compared to the preceding months of March, where the highs barely touched 19°C (67°F). As nature awakens, April's milder climate encourages a blossoming of life that invigorates both the landscape and the spirit of the city.
In April, Grenoble experiences a noticeable drop in precipitation, with 82 mm (3.2 in) of rain recorded, making it one of the drier months compared to the preceding March, which saw 134 mm (5.3 in). Rain falls on approximately 11 days, similar to January and February, indicating a consistent pattern of showers without excessive downpours. As the region transitions into spring, the milder weather is accompanied by fewer rainy days, setting the stage for the significantly wetter months of May and June. This trend of decreasing precipitation in April could suggest a gradual shift toward sunnier days, allowing residents and visitors to enjoy the beautiful landscapes that the Alps have to offer.
In April, Grenoble experiences a slight dip in humidity, averaging around 83%, a drop from the previous months' winter highs. As spring unfolds, this modest decrease marks a transition towards the more comfortable conditions of summer, with humidity levels continuing to decline through May and June. Interestingly, while April is notably less humid than the peak winter months, it retains higher moisture compared to the summer's low of 72% in July. This trend highlights the gradual shift in climate as the year progresses, making April a refreshing time in Grenoble, where the air remains vibrant yet starts to feel less heavy, paving the way for sunnier days ahead.
In April, Grenoble experiences a notable rise in solar intensity, with a UV Index of 7, categorizing it as high exposure. This shift underscores a transition from the winter months, where the UV levels were significantly lower, to a more sun-intensive spring. With a burn time of just 25 minutes, it's crucial for residents and visitors alike to be mindful of sun protection, especially as the days grow sunnier. The trend reveals a continual increase leading into summer, peaking in May and June, when the UV Index climbs to an even more perilous 9 and 10. For more detailed information on UV exposure in Grenoble, check out the full report at Grenoble UV Index.
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As spring unfolds in Grenoble, the city basks in a remarkable surge of sunlight, with April experiencing an impressive 347 hours of radiant sunshine. This seasonal uplift follows a steady climb from the cold months of January and February, where daylight was scarce at just 169 and 238 hours respectively. By March, a promising shift occurs, bringing 309 hours of brightness, but it is April that truly heralds the arrival of spring, paving the way for even more sunlight in May, which peaks at 368 hours. This upward trend not only enhances the beauty of the surrounding Alps but also invigorates the spirit of the residents, marking the transition from winter's chill to the warm embrace of longer, sun-filled days ahead.
As April arrives in Grenoble, the city experiences a promising 47% chance of sunny weather, a slight dip from the preceding month of March, which boasts a sunny likelihood of 49%. This trend suggests that while the spring season is taking hold, cloud cover can still linger. However, compared to the winter months, where January shows a mere 18% chance and February climbs to 38%, April marks a significant progression toward brighter days. The sunshine potential in April is notably higher than the subsequent months of May and June, hinting at a whimsical spring that might surprise locals with bursts of warmth before settling into a more typical Mediterranean climate. Overall, April serves as a transitional period in Grenoble, where the optimism of sunnier days is palpable as residents eagerly await the full bloom of summer.
April marks a delightful transition in Grenoble, France, as daylight duration significantly increases to 13 hours. This surge reflects the steady climb out of winter's grasp, following an incremental rise from 9 hours in January to 11 hours in March. As spring unfolds, the lengthening days invite residents and visitors alike to enjoy the blossoming landscapes and vibrant outdoor activities. Looking ahead, daylight will continue to stretch, peaking at 15 hours in June and July before gradually tapering off as the seasons shift again. This pattern of increasing and decreasing light serves as a reminder of the cyclical beauty of nature, anchoring Grenoble’s charm in the rhythm of the year.
In April, Grenoble experiences a slight uptick in wind speed, averaging 1.6 m/s (4 mph)—the highest since January. This gentle breeze heralds the arrival of spring, enhancing the vibrant atmosphere as nature begins to awaken. Interestingly, May maintains this brisk pace, while the winds start to soften again in June and July, dropping to 1.4 m/s. It’s a subtle shift that reflects the gradual transition from the refreshing spring air to the warmer summer months. Overall, the trend in April signifies a refreshing change, perfect for outdoor enthusiasts and those looking to embrace the beauty of the Corbières mountains in the backdrop.
The weather in Grenoble 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 Grenoble and find detailed weather information for every month.
When comparing the weather in April and January, notable differences emerge in temperature and overall conditions. In April, temperatures range from a chilly minimum of -7°C (20°F) to a pleasant maximum of 23°C (73°F), with an average of 8°C (47°F). The month sees about 82 mm (3.2 in) of precipitation over 11 days, coupled with a relatively high humidity level of 83%. In contrast, January is considerably colder, with temperatures plunging to a minimum of -21°C (-6°F) and an average of -1°C (31°F), peaking at only 12°C (55°F). This month experiences higher precipitation at 118 mm (4.6 in) over the same number of days, along with even higher humidity at 91%. Overall, April offers a much milder and more temperate climate compared to the harsh winter conditions of January. For more detailed information, you can check Grenoble weather in January.
When comparing the weather in April to February, we notice several significant differences. April generally has a milder temperature range, with minimums around -7°C (20°F) and maximums reaching up to 23°C (73°F), compared to February’s colder temperatures, which dip to -12°C (11°F) at night and peak at 17°C (63°F) during the day. Precipitation in February is higher, totaling 107 mm (4.2 in) over 11 days, while April sees slightly less rain at 82 mm (3.2 in), also over 11 days. Moreover, February's humidity is slightly higher at 87% compared to April’s 83%. For more detailed insights on February weather, you can check Grenoble weather in February.
In comparing the weather between April and March, April generally experiences milder temperatures with a minimum of -7°C (20°F) and an average of 8°C (47°F), while March starts colder with a minimum of -14°C (7°F) and an average of 5°C (41°F). The maximum temperatures in April reach up to 23°C (73°F), slightly higher than March's maximum of 19°C (67°F). Precipitation is less in April at 82 mm (3.2 in) over 11 days, compared to March's higher total of 134 mm (5.3 in) across 14 days. Interestingly, the humidity remains quite similar, with April averaging 83% and March at 84%. To explore more about March weather specifics in Grenoble, you can visit Grenoble weather in March.
April and May present contrasting weather patterns, with April characterized by a cooler average temperature of 8°C (47°F) and a notable minimum of -7°C (20°F). In comparison, May sees a warmer average of 12°C (53°F) and a minimum temperature of -3°C (27°F), making it feel more spring-like. However, May experiences significantly higher precipitation, totaling 174 mm (6.9 in) over 18 days, compared to April's 82 mm (3.2 in) over 11 days, despite having lower humidity at 78%. For more detailed insights, you can check Grenoble weather in May.
In April, the weather can be quite chilly, with temperatures ranging from a low of -7°C (20°F) to a pleasant maximum of 23°C (73°F). The month averages around 8°C (47°F) and experiences significant precipitation of 82 mm (3.2 in) over approximately 11 days, contributing to a high humidity level of 83%. In contrast, June brings warmer conditions, where temperatures rise significantly, with a minimum of 4°C (40°F), an average of 17°C (62°F), and a high of 32°C (89°F). While June averages more rainfall at 149 mm (5.9 in) over about 16 days, the humidity drops to 75%. For a detailed look at June's climate, you can check Grenoble weather in June.
April and July present distinctly different weather patterns. In April, temperatures can drop to a chilling minimum of -7°C (20°F) with an average of 8°C (47°F) and can peak at a comfortable 23°C (73°F). The month sees a considerable amount of precipitation, totaling 82 mm (3.2 in) over 11 days, along with high humidity at 83%. In contrast, July brings much warmer conditions, with minimum temperatures starting at 7°C (45°F) and reaching an average of 18°C (66°F), culminating in a maximum of 33°C (92°F). July is slightly wetter, with 110 mm (4.3 in) of rain over 12 days but features lower humidity at 72%. For a detailed look at the weather specifics, you can check out Grenoble weather in July.
April and August present distinct contrasts in weather patterns. April experiences a broader temperature range with minimums dipping to -7°C (20°F) and maximums reaching up to 23°C (73°F), while the average temperature sits around 8°C (47°F). In contrast, August features milder minimum temperatures of 6°C (43°F) and higher maximums of 32°C (90°F), averaging 18°C (65°F). Precipitation is somewhat higher in August at 103 mm (4.1 in) over 12 days compared to April's 82 mm (3.2 in) over 11 days, reflecting the seasonal shift. Meanwhile, April's humidity is notably higher at 83%, while August enjoys a more comfortable 63%. For more detailed insights, visit Grenoble weather in August.
April and September exhibit marked differences in weather, reflecting the transition between seasons. In April, temperatures fluctuate more dramatically, ranging from a chilly minimum of -7°C (20°F) to a pleasant maximum of 23°C (73°F), with an average temperature of 8°C (47°F). The month sees a substantial amount of precipitation, with 82 mm (3.2 in) of rainfall over 11 days and a high humidity level of 83%.
In contrast, September offers a milder climate, with minimum temperatures around -2°C (28°F) and maximums reaching 27°C (81°F), averaging 14°C (58°F). Despite slightly less precipitation at 81 mm (3.2 in) over 10 days, the humidity is notably lower at 73%. For a deeper look at what to expect, check out Grenoble weather in September.
April and October share similar maximum temperatures, reaching up to 23°C (73°F), but April tends to be milder with average temperatures of 8°C (47°F) compared to October's slightly cooler average of 10°C (50°F). In terms of precipitation, October is wetter, with 120 mm (4.7 in) of rain over 11 days, while April sees 82 mm (3.2 in). Moreover, October has a higher humidity level at 89% compared to April's 83%, contributing to a thicker atmosphere as the month progresses. For more detailed insights about October's weather, visit Grenoble weather in October.
April and November both exhibit chilly temperatures, but April typically sees a wider range, with an average of 8°C (47°F) and a maximum reaching up to 23°C (73°F). In contrast, November's temperatures are generally cooler, peaking at 18°C (65°F) and averaging only 4°C (39°F). Precipitation is higher in November, with 119 mm (4.7 in) over 13 days, compared to April's 82 mm (3.2 in) over 11 days. Additionally, November has a slightly higher humidity level at 90%, compared to April's 83%. For more detailed insights, check out Grenoble weather in November.
April and December present contrasting weather conditions in terms of temperature, precipitation, and humidity. In April, temperatures range from a chilly -7°C (20°F) to a mild 23°C (73°F), with an average of 8°C (47°F). The month sees about 82 mm (3.2 in) of precipitation across 11 days, accompanied by a fairly high humidity of 83%. In contrast, December is significantly colder, with temperatures dropping as low as -15°C (6°F) and peaking at only 12°C (54°F), averaging 1°C (33°F). Precipitation is much higher at 229 mm (9.0 in) over 18 days, along with an even greater humidity level of 90%. For a more detailed understanding of December's climate, check Grenoble weather in December.
April in Grenoble emerges as a dynamic transition month, gracefully shedding the chill of winter while welcoming the warmth of spring. Unlike the biting cold of preceding months, temperatures begin to rise, making outdoor activities more enticing. However, don’t be surprised by the frequent April showers, as precipitation is noticeable, reminding us that spring weather can be unpredictable. With humidity levels peaking, the city often feels a touch damp, adding a refreshing vibrancy to the air. For those looking to explore or appreciate the evolving landscape, understanding this unique blend of warmth and moisture is key, making it a perfect time to enjoy the region’s beauty. For a deeper look into the climate trends, check out Grenoble Climate.