April Weather in Vannes, France

Last updated: February 26, 2025

April in Vannes, France is a season of transition, showcasing a maximum temperature of 25°C (78°F) and an average of 11°C (53°F), providing a refreshing shift from winter’s chill. While the month can bring temperatures as low as -2°C (29°F), the landscape comes alive with the blossoming of spring. Rain is not uncommon, with an average precipitation of 45 mm (1.8 in) spread over 8 days, resulting in humidity levels around 82%. Visitors can experience a delightful mix of sunny days and occasional showers, making it an ideal time to explore Vannes’ vibrant scenery and rich history.

April Temperature in Vannes

April in Vannes, France, marks a delightful transition into spring, as the temperatures begin to rise. With minimums around -2°C (29°F) and averages peaking at 11°C (53°F), this month often feels like a breath of fresh air after the winter chill. The maximum temperature can even reach a pleasant 25°C (78°F), providing perfect conditions for outdoor activities and explorations of the picturesque coastal town. As the days grow longer and warmer, Vannes emerges from dormancy, inviting both locals and visitors to enjoy the blooming landscapes under the sun's gentle embrace. Overall, April beautifully sets the stage for the vibrant months to follow, making it a charming time to experience the region's awakening.

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

The chart illustrates April temperature patterns in Vannes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec444648525763666561564947
Data source: Temperature data for Vannes 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 Vannes

April in Vannes, France, sees a moderate blend of rainfall, with precipitation measuring 45 mm (1.8 in) over an average of 8 rainy days. This marks a slight decline from the wetter months of March and February, reflecting the transition into drier late spring conditions. With precipitation amounts typically lower than those of the preceding months, April offers a refreshing balance, hinting at the sunnier days ahead. Despite the occasional showers, the lighter rain allows for the blossoming of spring flowers, making Vannes a picturesque haven during this time of year. As the warmer months approach, the trends in precipitation suggest a gradual increase in both rainfall and the number of rainy days, preparing the region for the lush summer landscape to come.

April Precipitation Trends in Vannes

The chart displays monthly precipitation patterns in Vannes, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4970634568844850429175104
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Vannes

In April, Vannes, France experiences a consistent humidity level of 82%, mirroring the moisture-rich atmosphere of the preceding months. This slight steadiness suggests a generally humid climate in early spring, complemented by February's peak at 83%. As the year progresses into May, the humidity remains unchanged, indicating a persistent maritime influence. Interestingly, a gradual decline begins in the summer months, with July and August dipping to 77% and 78% respectively. This trend reflects a warming pattern, emphasizing the transition from the cooler, more humid spring to the drier, sunnier days of summer. Overall, Vannes remains lovingly enveloped in moisture through April, setting the stage for the seasonal changes to come.

April Average Humidity in Vannes

This chart illustrates the average monthly humidity levels in Vannes, 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.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%81%82%82%80%77%78%79%82%81%82%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Vannes

As April rolls into Vannes, France, the UV Index ramps up to 6, marking a notable shift toward high exposure risk. With a burn time of just 25 minutes, it's crucial to take precautions when stepping outdoors. This increase follows a gradual ascent from the low levels seen in January, transitioning through moderate values in February and March. By the time we reach May, the Index spikes even higher to an 8, indicating a transition to very high exposure. As the days grow longer and sunnier, residents and visitors alike should remain vigilant about sun protection—after all, the warming spring sun is an indicator of the vibrant summer ahead. For more detailed information about UV levels in the area, check out Vannes UV Index.

Maximum UV Index Levels in Vannes for April

The chart shows the monthly maximum UV Index (UVI) for Vannes 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986522
Data source: Vannes 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 Vannes

In April, Vannes basks in the embrace of 356 hours of sunshine, marking a delightful transition from the cooler months. Following the steady increase from January’s mere 144 hours, there’s a noticeable rise in brightness as spring takes hold, reflected in the 298 hours recorded in March. This upward trend continues into May, where days are expected to stretch even longer, reaching 408 hours. The spring sunshine not only warms the city but also breathes life into its vibrant gardens and historic streets, making April a particularly enchanting time to explore Vannes. As the year progresses, the sunshine hours peak in the summer, revealing a delightful cycle where the city transitions from winter’s embrace into a sunlit paradise.

Monthly Sunshine Duration in Vannes: April Highlighted

The April sunshine duration represents the total number of hours Vannes 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.
JanFebMarAprMayJunJulAugSepOctNovDec144h204h298h356h408h410h427h399h335h277h227h189h
Data source: Vannes April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Vannes During April

As spring unfolds in Vannes, France, the likelihood of sunny weather shines notably brighter in April, with a 57% chance of sun compared to the preceding months. This shows a marked increase from March's 47%, signaling the arrival of more favorable outdoor conditions. Interestingly, while May experiences a drop to 34%, April stands out as a peak moment for sun-seekers, suggesting it's an ideal time to enjoy the blossoming landscapes and vibrant life returning to the region. This trend signals a shift from winter’s gray, encouraging locals and visitors alike to bask in the rejuvenating warmth of early spring.

Percentage of Sunny Days in April in Vannes

The chart illustrates the percentage of sunny days in Vannes 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 Vannes experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%28%47%57%34%39%44%43%45%42%39%26%
Data source: Vannes April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Vannes in April

As spring unfolds in Vannes, France, April shines with 13 hours of daylight, marking a noticeable increase from 11 hours in March. This upward trend in daylight hours not only heralds the arrival of vibrant blooms and lively outdoor activities but also signals the transition towards the longer days of summer. With each passing month, the region experiences a steady enhancement in light, reaching a peak of 15 hours in both May and June. Following this delightful surge, daylight gradually begins to wane, offering a rhythmic cycle that showcases the beauty of seasonal change in Vannes.

Average Daylight Hours in Vannes for April

The chart illustrates the variation in daylight duration in Vannes throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 54m10h 15m11h 56m13h 39m15h 8m15h 54m15h 30m14h 10m12h 30m10h 48m9h 16m8h 28m
Data source: Vannes daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Vannes

As April arrives in Vannes, France, a gentle breeze sweeps through the region, with an average wind speed of 4.1 m/s (9 mph). This marks a slight dip from March's 4.3 m/s but remains consistent with the month’s overall trend of moderate winds. Following the early months of the year, where January and February both showcased relatively higher speeds, April signals a transition towards the calmer breezes of late spring and early summer. Interestingly, while May sees a resurgence to 5.1 m/s (11 mph), June drops dramatically to 3.1 m/s (7 mph), hinting at the seasonal variability that adds charm to Vannes' coastal atmosphere. The wind in April, while not the strongest, sets the stage for the warmer months ahead, creating an inviting environment for both locals and visitors to enjoy the picturesque scenery.

Average April Wind Speed in Vannes

The chart displays monthly wind speed patterns in Vannes, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.45.14.34.1 m/s5.13.14.24.03.64.23.54.9
Data source: Vannes April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Vannes Compares to Other Months

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

April and January exhibit notable contrasts in weather, reflecting the transition from winter to spring. In January, temperatures range from a minimum of -6°C (21°F) to a maximum of 15°C (59°F), with an average of 7°C (44°F). In contrast, April sees milder conditions, with a minimum of -2°C (29°F) and a maximum of 25°C (78°F), averaging 11°C (53°F). Both months experience similar levels of humidity at 82%, but January has slightly more precipitation, totaling 49 mm (1.9 in) over 9 days compared to April's 45 mm (1.8 in) over 8 days. For a more detailed look at the January weather, check out Vannes weather in January.

When comparing the weather in April to February, we see a notable shift toward milder temperatures and fewer precipitation days. April experiences a broader temperature range, with minimums around -2°C (29°F) and maximums reaching up to 25°C (78°F), averaging 11°C (53°F). In contrast, February is chillier, with minimum temperatures dipping to -6°C (22°F) and maximums of 19°C (67°F), averaging 8°C (46°F). February also sees more precipitation, totaling 70 mm (2.8 in) over 12 days, compared to April's 45 mm (1.8 in) over just 8 days. The humidity levels are slightly lower in February at 83%, compared to April’s 82%. For a more detailed look at February's weather, you can visit Vannes weather in February.

In comparing the weather of April and March, we see a notable increase in average temperatures. April features a minimum of -2°C (29°F) and averages around 11°C (53°F), peaking at 25°C (78°F), while March starts cooler, with a minimum of -7°C (20°F) and an average of 9°C (49°F), reaching a maximum of 21°C (70°F). Despite April's warmer temperatures, it has slightly less precipitation at 45 mm (1.8 in) over 8 days compared to March's 63 mm (2.5 in) over 12 days. Furthermore, humidity levels are similar, with April at 82% and March at 81%. For a more detailed look at March weather specifics, you can visit Vannes weather in March.

April and May exhibit notable transitions in weather patterns. April experiences a minimum temperature of -2°C (29°F) and an average of 11°C (53°F), while May starts to warm up with a minimum of 1°C (34°F) and an average of 14°C (58°F). In terms of maximum temperatures, April reaches up to 25°C (78°F), whereas May can peak at 28°C (83°F). Precipitation also increases from 45 mm (1.8 in) over 8 days in April to 68 mm (2.7 in) across 12 days in May, indicating a wetter month ahead. Despite the added rainfall, both months maintain humidity levels around 82%. For more detailed insights, you can check Vannes weather in May.

April and June present distinct contrasts in weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 25°C (78°F), averaging around 11°C (53°F). The month experiences approximately 45 mm (1.8 in) of precipitation over 8 days, with a humidity level of 82%. In contrast, June brings warmer weather, with temperatures starting at a minimum of 7°C (44°F) and reaching up to 33°C (92°F), averaging 17°C (63°F). The month is wetter, with 84 mm (3.3 in) of rain stretching over 11 days, but humidity slightly decreases to 80%. For more detailed information on June weather, check out Vannes weather in June.

April and July present contrasting weather patterns. In April, temperatures range from a chilly -2°C (29°F) at night to a mild 25°C (78°F) during the day, averaging 11°C (53°F). The month is characterized by higher humidity at 82% and moderate precipitation of 45 mm (1.8 in) spread across about 8 days. In contrast, July offers a warmer climate with minimum temperatures of 9°C (48°F) and maximums reaching 33°C (92°F), resulting in an average temperature of 19°C (66°F). Although July experiences slightly more precipitation at 48 mm (1.9 in), the humidity is lower at 77%. For more specific details about July weather patterns, you can check out Vannes weather in July.

April and August present notably different weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 25°C (78°F), creating a mild average of 11°C (53°F). The month sees about 45 mm (1.8 in) of precipitation across 8 days, accompanied by relatively high humidity at 82%. In contrast, August offers considerably warmer conditions, with temperatures varying from a minimum of 9°C (48°F) to a maximum of 34°C (94°F), leading to an average temperature of 18°C (65°F). Precipitation slightly increases to 50 mm (2.0 in) over 9 days, but humidity remains lower at 78%. For more specific details, check out Vannes weather in August.

April and September present distinct weather patterns despite their proximity in the calendar year. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 25°C (78°F), with an average of 11°C (53°F) and relatively high humidity at 82%. This month experiences about 45 mm (1.8 in) of precipitation over eight days, making it a somewhat wet period.

In stark contrast, September offers milder conditions with minimum temperatures of 6°C (43°F) and a comfortable maximum of 31°C (88°F), averaging around 16°C (62°F). The precipitation is slightly lower at 42 mm (1.7 in), also spread over eight days, and humidity decreases to 79%. For more insights into the weather during this time, check out Vannes weather in September.

April and October present distinct weather patterns despite having similar humidity levels of 82%. In April, temperatures range from a chilly -2°C (29°F) at night to a pleasant 25°C (78°F) during the day, with an average of 11°C (53°F). This month experiences about 45 mm (1.8 in) of precipitation over 8 days. In contrast, October sees slightly warmer nights with lows of 1°C (34°F) and daytime highs of 23°C (74°F), averaging 13°C (56°F). However, it has more rainfall, totaling 91 mm (3.6 in) over 12 days, making it a wetter month overall. For detailed information, check Vannes weather in October.

April and November exhibit distinct differences in weather patterns, with April experiencing a wider temperature range. In April, temperatures can drop as low as -2°C (29°F) and rise up to 25°C (78°F), averaging around 11°C (53°F). The month sees about 45 mm (1.8 in) of precipitation over roughly 8 days, accompanied by high humidity levels at 82%. In contrast, November has milder temperatures, with a minimum of 0°C (32°F), a maximum of 18°C (64°F), and an average of 9°C (49°F). The precipitation increases to 75 mm (3.0 in) spread over 11 days, while humidity remains fairly constant at 81%. For more detailed insights, check out Vannes weather in November.

April and December present contrasting weather patterns, despite sharing similar humidity levels of 82%. In April, temperatures range from a minimum of -2°C (29°F) to a maximum of 25°C (78°F), with an average of 11°C (53°F), and the month typically sees about 45 mm (1.8 in) of precipitation over approximately 8 days. In contrast, December offers cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 14°C (58°F), averaging at 8°C (47°F). Precipitation is more frequent in December, totaling 104 mm (4.1 in) across about 15 days. For a closer look at what to expect during this month, check out Vannes weather in December.

Compare Vannes's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Vannes

In April, Vannes experiences a refreshing transition from the chill of winter to the mildness of spring, showcasing relatively moderate temperatures compared to the harsher months before. With a pleasant average of 11°C, warm sunny days can reach up to 25°C, inviting residents and visitors alike to embrace the outdoors. However, this month can also surprise with chilly nights dipping to around -2°C. While the overall precipitation level remains low at 45 mm over about eight days, the high humidity at 82% adds a crispness to the air, marking a delightful shift in Vannes' climate. For an in-depth understanding of what to expect throughout the year, explore Vannes Climate.