June Weather in Strasbourg, France

Last updated: February 26, 2025

June in Strasbourg, France, brings a delightful mix of warm days and cool evenings, characterized by a maximum temperature reaching up to 35°C (96°F) and an average of 20°C (68°F). With minimum temperatures dipping to 7°C (46°F), the month offers a pleasant climate for both locals and visitors. However, be prepared for some rain; June sees around 79 mm (3.1 in) of precipitation spread over 12 days, complemented by a high humidity level of 82%. Whether you're exploring the city's historic sites or enjoying outdoor cafes, June presents an enchanting atmosphere in Strasbourg.

June Temperature in Strasbourg

In Strasbourg, France, June marks the transition to warm summer days, with temperatures showing a delightful ascent. The month begins with a minimum of 7°C (46°F), allowing for mild evenings, while the average hovers around a comfortable 20°C (68°F). Daytime highs reach an inviting 35°C (96°F), offering plenty of opportunities for outdoor activities and basking in the sun. Compared to the preceding months, June presents a dramatic shift as temperatures soar, signaling the start of a vibrant season filled with festivals and bustling street life. This gradual warming trend not only enhances the charm of Strasbourg but also invites both locals and visitors to revel in the city's picturesque surroundings.

June Weather in Strasbourg: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Strasbourg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec374145525868707062544440
Data source: Temperature data for Strasbourg 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.

June Precipitation in Strasbourg

In June, Strasbourg experiences a delightful balance of warmth and moisture, with precipitation reaching 79 mm (3.1 in) over roughly 12 days. This marks a slight decrease from the previous month, which saw the highest rainfall of the year at 85 mm (3.3 in) in May. The continuity in the precipitation pattern suggests that while June retains significant moisture, it gently transitions from the heavier spring showers. With temperatures on the rise and the lush surroundings coming to life, the rainfall often brings refreshing respite, making it an ideal time for outdoor activities in the heart of this charming Alsace region.

June Precipitation Trends in Strasbourg

The chart displays monthly precipitation patterns in Strasbourg, with values for each month alongside June's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec8274794385798075477664110
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Strasbourg

As summer approaches in Strasbourg, June brings a slight uptick in humidity, rising to 82%. This is a mild increase compared to the previous month's 79%, reflecting the gradual transition from the drier conditions of spring into the more humid summer months. The humidity levels, while still relatively comfortable, indicate a shift that will continue into July and August, which typically see a slight rise to 83% and 84% respectively. Throughout the year, the city experiences its highest humidity in the winter months, peaking at 91% in January and December, and hitting 89% in February and November. This pattern highlights the contrast between the fresh, invigorating air of summer and the heavier, more saturated atmosphere of winter, giving Strasbourg its unique seasonal character.

June Average Humidity in Strasbourg

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

June UV Index in Strasbourg

In June, Strasbourg experiences a notable uptick in UV radiation, with the UV Index reaching a striking 9, categorizing the exposure level as very high. As the sun shines brighter and longer, residents and visitors alike should be cautious, as the burn time diminishes to just 15 minutes. This trend of increasing UV exposure is part of a larger pattern seen throughout the spring and summer months, culminating in similar figures for July before tapering off in August. With the preceding months escalating from a moderate 5 in March to a high 8 in May, it's clear that the intensity of UV radiation peaks during this time. To stay informed about the current UV levels in Strasbourg, be sure to check Strasbourg UV Index.

Maximum UV Index Levels in Strasbourg for June

The chart shows the monthly maximum UV Index (UVI) for Strasbourg in June, 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: Strasbourg June 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.

June Sunshine in Strasbourg

June in Strasbourg shines brightly with 399 hours of glorious sunshine, marking a peak in the city's radiant summer days. Following a steady ascent from 129 hours in January, the increasing daylight reaches its zenith this month, reflecting the vibrant life and outdoor activities that flourish during this time. As the summer progresses, July continues the trend with even more sunlight, peaking at 411 hours, but June's balmy warmth and extended evenings create the perfect backdrop for enjoying the city's picturesque streets and riverside charm. This gradual climb in sunshine hours throughout the spring and early summer not only signifies the arrival of brighter days but also sets the stage for the lively festivals and events that define the season in Strasbourg.

Monthly Sunshine Duration in Strasbourg: June Highlighted

The June sunshine duration represents the total number of hours Strasbourg experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec129h207h280h351h381h399h411h382h323h261h183h141h
Data source: Strasbourg June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Strasbourg During June

In Strasbourg, France, June offers a 32% chance of sunny weather, marking a slight dip compared to the more promising conditions of April, which boasts 52% sunshine likelihood. This trend reflects a fluctuating pattern as spring transitions into summer; while March and April show increasing potential for sun, June's percentage suggests a more subdued level of brightness. Notably, July follows with a 39% chance, hinting at a return to sunnier days as summer takes hold. Overall, although June may not be the sunniest month, it sits comfortably in the middle of the spectrum, paving the way for the summer warmth to gradually emerge.

Percentage of Sunny Days in June in Strasbourg

The chart illustrates the percentage of sunny days in Strasbourg throughout the year, with June 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 Strasbourg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%42%46%52%35%32%39%36%47%37%27%27%
Data source: Strasbourg June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Strasbourg in June

As June arrives in Strasbourg, France, the city basks in the brilliance of 16 hours of daylight, marking the peak of the year. This extended sunlight not only enhances the enchanting charm of Strasbourg’s historic architecture but also invites locals and visitors alike to enjoy outdoor activities and vibrant café culture. The trend of increasing daylight began back in March, steadily progressing from a modest 11 hours to a glorious 15 hours in May. As summer approaches, the gradual decline in daylight starts in July, with 15 hours of sunlight, reminding us that while longer days are cherished, the cyclical nature of the seasons continually invites us to appreciate the fleeting brilliance of summer's glow.

Average Daylight Hours in Strasbourg for June

The chart illustrates the variation in daylight duration in Strasbourg throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 47m10h 11m11h 55m13h 42m15h 15m16h 2m15h 37m14h 15m12h 31m10h 45m9h 10m8h 20m
Data source: Strasbourg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Strasbourg

In Strasbourg, June unveils a gentle shift in wind patterns, characterized by an average wind speed of 1.9 m/s (4 mph), marking it as one of the calmest months of the year. This notable decrease from May’s 3.2 m/s (7 mph) signals the transition into summer, where the breezes become soft and inviting. Interestingly, the trend of lighter winds continues into the early autumn months, with both September and October also maintaining an average of 1.9 m/s and 2.3 m/s (5 mph), respectively. As summer unfolds, these subdued winds provide a perfect backdrop for leisurely strolls along the River Ill, allowing Strasbourg’s enchanting scenery to take center stage without the distraction of stronger gales.

Average June Wind Speed in Strasbourg

The chart displays monthly wind speed patterns in Strasbourg, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.02.72.62.73.21.9 m/s2.12.11.92.32.32.7
Data source: Strasbourg June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Strasbourg Compares to Other Months

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

June and January present dramatically contrasting weather conditions. In June, temperatures range from a mild 7°C (46°F) at night to a warm 35°C (96°F) during the day, with an average of around 20°C (68°F). The month experiences about 79 mm (3.1 in) of precipitation over roughly 12 days and maintains a high humidity level of 82%. Conversely, January is chilly, with temperatures plummeting to a minimum of -10°C (14°F), peaking at 14°C (58°F) and averaging just 3°C (37°F). Precipitation is slightly higher at 82 mm (3.2 in) spread over 13 days, accompanied by even greater humidity at 91%. For more detailed information on January weather in Strasbourg, you can visit Strasbourg weather in January.

When comparing the weather in June and February, it's evident that these months present contrasting climates. June typically showcases a much milder and warmer atmosphere, with temperatures ranging from a minimum of 7°C (46°F) to a maximum of 35°C (96°F), and an average of 20°C (68°F). In contrast, February is characterized by colder conditions, with temperatures dropping as low as -12°C (11°F) and only reaching a maximum of 20°C (68°F), with an average temperature of 5°C (41°F). While both months experience similar levels of precipitation, February is slightly more humid at 89%, compared to June's 82%. For a detailed overview of February's climate, you can visit Strasbourg weather in February.

In comparing the weather between June and March, it's clear that June offers significantly warmer temperatures, with an average of 20°C (68°F) and highs reaching up to 35°C (96°F), while March sees much cooler conditions, with an average of 7°C (45°F) and maximum temperatures of 23°C (74°F). Both months experience similar levels of precipitation, around 79 mm (3.1 in), though June has fewer rainy days at 12 compared to March's 14 days. Humidity is also higher in March, sitting at 87% compared to 82% in June. For more details, check out Strasbourg weather in March.

When comparing the weather in June and April, June generally presents warmer temperatures and increased humidity. June features a significant range, with minimum temperatures around 7°C (46°F) and soaring averages of 20°C (68°F), peaking at a maximum of 35°C (96°F). In contrast, April has a chillier profile, with minimums dropping to -5°C (24°F) and average temperatures around 11°C (52°F), peaking at a maximum of 28°C (83°F). Additionally, June experiences more precipitation, totaling 79 mm (3.1 in) over 12 days, while April's precipitation is lower at 43 mm (1.7 in) over 8 days. Both months have relatively high humidity, with June at 82% and April slightly higher at 83%. For more details on April weather, you can refer to Strasbourg weather in April.

In June, temperatures climb significantly compared to May, with minimums starting at 7°C (46°F) and averaging around 20°C (68°F), while the maximum can reach a sweltering 35°C (96°F). In contrast, May experiences cooler conditions, with minimum temperatures around 1°C (34°F) and an average of 15°C (59°F), peaking at 32°C (90°F). While June sees slightly less precipitation, with 79 mm (3.1 in) over 12 days, May has a bit more at 85 mm (3.3 in) across 13 days. Humidity levels are comparable, with June at 82% and May slightly lower at 79%. For more detailed information on the weather in May, visit Strasbourg weather in May.

June and July exhibit similar weather patterns, but with some notable differences. In June, temperatures range from a minimum of 7°C (46°F) to a maximum of 35°C (96°F), resulting in an average temperature of 20°C (68°F). July, on the other hand, tends to be slightly warmer, with minimum temperatures of 9°C (49°F) and maximum highs reaching 39°C (102°F), giving it an average of 21°C (70°F). Precipitation levels are relatively close, with June receiving 79 mm (3.1 in) over 12 days and July slightly surpassing that with 80 mm (3.2 in) over 13 days. Humidity remains consistent, hovering around 82% in June and slightly increasing to 83% in July. For more details, you can visit Strasbourg weather in July.

In comparing the weather of June and August, June presents a slightly cooler average temperature of 20°C (68°F), while August edges up to an average of 21°C (70°F). The maximum temperatures also increase in August, reaching up to 37°C (99°F), compared to June's maximum of 35°C (96°F). Both months experience similar levels of precipitation, with June receiving 79 mm (3.1 in) over 12 days, and August slightly less at 75 mm (2.9 in) but over a greater number of days at 14. Humidity levels are comparable, with June at 82% and August slightly higher at 84%. For more details on August weather specifically, you can check this link: Strasbourg weather in August.

June and September display distinct weather patterns, highlighting the transition from late spring to early autumn. In June, temperatures range from a minimum of 7°C (46°F) to a maximum of 35°C (96°F), with an average of 20°C (68°F), making it generally warmer and more humid with a humidity level of 82%. Conversely, September experiences slightly cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 32°C (91°F), averaging 17°C (62°F). The month sees less precipitation at 47 mm (1.9 in) over 9 days, compared to June's 79 mm (3.1 in) across 12 days, while humidity increases slightly to 85%. For a more detailed view of the September climate, check out Strasbourg weather in September.

June and October present contrasting weather patterns, each with its unique characteristics. In June, temperatures range from a minimum of 7°C (46°F) to a maximum of 35°C (96°F), with an average temperature of 20°C (68°F). The month experiences significant warmth and a moderate amount of rainfall, totaling 79 mm (3.1 in) over about 12 days, coupled with a high humidity of 82%. In contrast, October sees cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 26°C (80°F), averaging around 12°C (54°F). While precipitation slightly decreases to 76 mm (3.0 in) over approximately 13 days, humidity rises to 88%. For more detailed insights, you can check Strasbourg weather in October.

June and November present strikingly different weather patterns. June welcomes warmer temperatures with averages around 20°C (68°F) and a maximum of 35°C (96°F), making it a suitable month for outdoor activities, despite experiencing 79 mm (3.1 in) of precipitation over 12 days. In contrast, November is noticeably cooler, with average temperatures dropping to 6°C (44°F) and a maximum of 22°C (71°F). Although it has slightly less precipitation at 63 mm (2.5 in) across 11 days, the humidity is higher at 89%, adding a crispness to the air. For more details, check out Strasbourg weather in November.

June and December present stark contrasts in weather, reflecting the shift from summer to winter. In June, temperatures range from a minimum of 7°C (46°F) to a maximum of 35°C (96°F), making it a much warmer month with an average of 20°C (68°F). The humidity levels are high at 82% and precipitation occurs over about 12 days, totaling 79 mm (3.1 in).

In contrast, December brings cooler conditions, with temperatures dropping significantly—ranging from a minimum of -5°C (24°F) to a maximum of 15°C (60°F) and averaging at 4°C (40°F). The month sees increased precipitation, totaling 110 mm (4.3 in) over approximately 18 days, along with a higher humidity level of 91%. For more detailed information, you can check Strasbourg weather in December.

Compare Strasbourg's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Strasbourg

As June unfolds in Strasbourg, the weather presents a vibrant blend of warmth and moisture that distinguishes it from other months. With temperatures soaring to a striking 35°C (96°F) and a pleasant average of 20°C (68°F), this month heralds the true arrival of summer. However, the 82% humidity and an average of 79 mm (3.1 in) of precipitation, spread over 12 rainy days, remind residents that the charm of early summer can come with a touch of unpredictability. It's a time when outdoor activities thrive, yet occasional rain can weave into the tapestry of daily life. For a deeper dive into the seasonal shifts and climatological patterns, explore the comprehensive details in Strasbourg Climate.