Last updated: February 26, 2025
In Mainz, Germany, June brings a delightful blend of warm sunshine and refreshing rain. With a maximum temperature peaking at an impressive 36°C (97°F), the month presents an average temperature of around 19°C (67°F), creating a pleasant atmosphere for outdoor activities. However, mornings may start cool, with minimum temperatures dipping to 7°C (45°F). Rain is part of the equation, as the city experiences 76 mm (3.0 in) of precipitation spread over 11 days, contributing to the lush greenery. Humidity levels hover at a comfortable 82%, offering a summer experience that balances warmth and moisture, perfect for a variety of events and leisurely strolls along the picturesque Rhine River.
June in Mainz, Germany, marks the transition into summer, bringing a delightful warmth that contrasts sharply with the preceding months. With minimum temperatures rising to 7°C (45°F) and averages reaching a pleasant 19°C (67°F), residents and visitors alike begin to enjoy the outdoors. The month can see peaks soaring up to 36°C (97°F), making it one of the warmest times of the year. This notable increase in temperature follows a steady upward trend from earlier months, where temperatures gradually rose from the chill of winter, culminating in the vibrant energy of early summer. As June unfolds, the longer days and milder nights set the stage for countless opportunities to explore Mainz’s charm under the sun.
In June, Mainz experiences a notable uptick in precipitation, recording 76 mm (3.0 in) of rain over approximately 11 days. This is in line with the trend of increasing rainfall observed from May to June, where the city transitions into the summer months. The consistent rainfall adds a lush vibrancy to the surroundings, contributing to the region's natural beauty. Notably, June's precipitation surpasses both April and July, highlighting its role as a peak month for rainfall in early summer. Such weather patterns not only sustain local flora but also set the stage for the warm, humid days that characterize the rest of the season.
In June, Mainz experiences a notable shift in humidity levels, averaging 82%, which reflects a slight recovery from the drier 79% in May. As temperatures rise, this increase indicates the onset of summer, where the air becomes a touch more humid—hinting at the warm, vibrant days ahead. This trend of rising humidity continues through the summer months, peaking in August at 84%, and suggests that residents can expect a typical continental climate, punctuated by warm air and rich greenery as the season progresses. Despite these fluctuations, humidity in Mainz tends to remain high throughout the year, underscoring the region's transition from the crispness of winter to the lushness of summer.
As the summer sun shines down on Mainz, June brings a UV Index of 8, classifying it in the very high exposure category. This marks a continuation of May's intensity, making it crucial for residents and visitors to be vigilant about sun protection. With a burn time of just 15 minutes, the risk of skin damage is substantial during this peak period. Notably, June maintains this high level of UV exposure, aligning closely with the trends observed in May and the upcoming month of July. As the warmer months progress, it’s essential to monitor the UV Index regularly to stay safe under the sun. For detailed insights and daily updates, check out the Mainz UV Index.
UV Risk Categories
June in Mainz, Germany, is truly a delight, boasting 391 hours of sunshine that illuminates the city and invites residents and visitors alike to bask in its warmth. As the days lengthen and temperatures rise, sunshine hours steadily progress from a modest 108 in January to a vibrant peak in June. This upward trend continues into July, where 411 hours of sun shine brightly, before gradually tapering off in the subsequent months. The delightful stretch of sunny days in spring, culminating in June, makes it a perfect time for outdoor activities and enjoying the picturesque surroundings, showcasing how Mainz transforms under the glorious summer sun.
June in Mainz, Germany offers a moderate 33% chance of sunny weather, placing it in line with the sunny probabilities observed in both July and August. This figure reflects a slight dip from the sunniest months of spring, such as March and April, which boast chances of 45% and 44%, respectively. Interestingly, while May offers a more promising 31% likelihood of sunshine, the transition into the summer months sees the chance of sunny days plateau. Overall, while June may not be the sunniest month, it still retains a reasonable expectation for pleasant weather amidst the blooming summer season.
In June, Mainz, Germany, basks in a generous 16 hours of daylight, marking the peak of the year. This month not only showcases the transition from spring to summer but also signifies a delightful increase in sunlight, following a steady climb from just 8 hours in January. As the days lengthen, the vibrant outdoor life flourishes, inviting residents and visitors alike to embrace longer evenings filled with warm, golden light. Following June, day lengths begin to taper off slightly, with July offering a still generous 15 hours but hinting at the gradual shift towards the shorter days of autumn. The steady increase throughout the spring, culminating in June's brightness, highlights the rewarding journey from the winter’s darkness to the summer’s brilliance in Mainz.
In Mainz, Germany, the June winds bring a gentle sigh at an average speed of 2.2 m/s (5 mph), marking a refreshing shift from the more blustery days of early spring. This notable decrease in wind speed compared to May's 3.4 m/s (8 mph) suggests a more tranquil atmosphere, perfect for leisurely outdoor activities as summer unfolds. As we look back through the months, it’s clear that winter and early spring tend to hold stronger breezes, reaching their peak in May, while summer months like June and July settle into a calmer rhythm. The gradual transition into lower wind speeds continues into the warmer months, creating a serene backdrop that enhances the vibrant, lively spirit of summer in Mainz.
The weather in Mainz 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 Mainz and find detailed weather information for every month.
June and January in Mainz present a stark contrast in weather conditions. June typically enjoys a range of temperatures from a chilly minimum of 7°C (45°F) to a warm maximum of 36°C (97°F), with an average temperature around 19°C (67°F). In contrast, January is much cooler, featuring a much lower average of 2°C (37°F) and a minimum that can drop to -9°C (15°F). Additionally, while June experiences more precipitation at 76 mm (3.0 in) over 11 days, January sees slightly less rain at 56 mm (2.2 in), also spread over 11 days. Humidity levels are also noteworthy, with June at 82%, compared to January's higher 91%. For more specific information on January's weather, you can explore Mainz weather in January.
June and February present stark contrasts in weather. June generally features milder temperatures, ranging from a minimum of 7°C (45°F) to a maximum of 36°C (97°F), with an average of 19°C (67°F). The month experiences higher humidity levels at 82% and more precipitation, totaling 76 mm (3.0 in) over 11 days. In contrast, February is much colder, with temperatures fluctuating between a minimum of -11°C (13°F) and a maximum of 18°C (65°F), and an average of only 4°C (39°F). February sees less precipitation at 52 mm (2.0 in) but slightly higher humidity at 89%. For more detailed insights, you can check Mainz weather in February.
In comparing the weather of June and March, a stark contrast emerges. June boasts a much warmer climate with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 36°C (97°F), and an average of 19°C (67°F). The month experiences higher humidity at 82% and sees about 76 mm (3.0 in) of precipitation over 11 days. In contrast, March presents cooler temperatures, with a minimum of -11°C (13°F) and a maximum of 22°C (72°F), averaging just 6°C (44°F). This month has a slightly lower precipitation total at 63 mm (2.5 in) but lasts over 13 days, accompanied by higher humidity at 87%. For more detailed insights, you can check out Mainz weather in March.
In comparing the weather of June and April, June offers much warmer temperatures, with a minimum of 7°C and an average of 19°C, soaring to a maximum of 36°C, while April's temperatures range from a minimum of -4°C to an average of 10°C, peaking at 27°C. Additionally, June sees more precipitation, with 76 mm over 11 days compared to April's 34 mm over 7 days. Interestingly, the humidity levels remain quite similar, with June at 82% and April slightly higher at 83%. For a more detailed look at the weather in April, you can visit Mainz weather in April.
In comparing the weather between May and June, June typically experiences warmer temperatures, with a minimum of 7°C (45°F) and an average high of 36°C (97°F), whereas May has a cooler range, with a minimum of 0°C (33°F) and a maximum of 32°C (90°F). June also sees slightly more precipitation at 76 mm (3.0 in) over 11 days, compared to May's 71 mm (2.8 in) over 12 days. Humidity is marginally higher in June at 82% compared to 79% in May, indicating a more humid and warmer climate as summer approaches. For more detailed information on May weather, you can visit Mainz weather in May.
In June, temperatures in the region ranged from a minimum of 7°C (45°F) to a maximum of 36°C (97°F), averaging around 19°C (67°F). The month brought 76 mm (3.0 in) of precipitation over 11 days, with humidity levels at 82%. Comparatively, July experiences slightly warmer temperatures, with a minimum of 8°C (47°F) and a maximum of 39°C (103°F), averaging 20°C (69°F). Precipitation drops to 64 mm (2.5 in) over the same number of days, and humidity increases slightly to 83%. For more detailed information, you can check Mainz weather in July.
June and August exhibit similar temperature ranges, with both months experiencing minimum temperatures around 7°C (45°F) and maximum temperatures peaking at 36°C (97°F) in June and 36°C (96°F) in August. However, August tends to have a slightly higher average temperature of 20°C (68°F) compared to June's 19°C (67°F). In terms of precipitation, June is wetter, receiving 76 mm (3.0 in) over 11 days, while August sees lower precipitation at 60 mm (2.3 in) across 12 days. Humidity levels are also comparable, with August being slightly more humid at 84% compared to June's 82%. For more detailed information about the weather in August, you can visit Mainz weather in August.
June and September present contrasting weather characteristics. In June, temperatures range from a minimum of 7°C (45°F) to a maximum of 36°C (97°F), with an average of 19°C (67°F). The month sees about 76 mm (3.0 in) of precipitation across 11 days and an 82% humidity level. In contrast, September experiences cooler temperatures, with a minimum of 3°C (37°F), an average of 16°C (61°F), and a maximum of 33°C (91°F). Precipitation is lower at 45 mm (1.8 in) over just 7 days, while humidity rises slightly to 85%. For more detailed insights into September weather, you can check out Mainz weather in September.
June and October display contrasting weather patterns. In June, temperatures can range dramatically from a cool 7°C (45°F) to a sizzling 36°C (97°F), with an average of 19°C (67°F). This month experiences higher humidity at 82% and more precipitation, totaling 76 mm (3.0 in) over 11 days. In contrast, October presents a much cooler climate, with temperatures fluctuating between 0°C (32°F) and 26°C (79°F), averaging at 11°C (52°F). While it sees less rainfall at 53 mm (2.1 in) over the same number of days, the humidity rises slightly to 88%. For a more detailed look at the October weather, visit Mainz weather in October.
June and November present stark contrasts in weather. June typically boasts warmer temperatures, with a minimum of 7°C (45°F) and an average of 19°C (67°F), peaking at a high of 36°C (97°F). This month experiences significant humidity at 82% and about 76 mm (3.0 in) of rainfall over 11 days. In contrast, November sees much cooler temperatures, with a minimum of -4°C (25°F) and an average of 6°C (43°F), while highs reach only 21°C (70°F). Although November has lower precipitation at 47 mm (1.9 in), it maintains a slightly higher humidity level at 89% over the same number of rainy days. To explore more about November weather, visit Mainz weather in November.
June and December present strikingly contrasting weather patterns. In June, temperatures range from a mild 7°C (45°F) to a scorching 36°C (97°F), with an average of 19°C (67°F), creating a warm and humid environment with 82% humidity. There’s a moderate amount of precipitation, totaling 76 mm (3.0 in) over about 11 days. In contrast, December greets us with much colder temperatures, ranging from a frigid -6°C (21°F) to a maximum of 14°C (58°F), with an average temperature of 4°C (39°F). The month is also wetter, with 94 mm (3.7 in) of precipitation over 17 days and higher humidity at 91%. For more details, check out Mainz weather in December.
As June unfolds in Mainz, the weather begins to shift towards warmer and more vibrant days compared to the cooler months preceding it. With temperatures soaring to a maximum of 36°C, the atmosphere is laden with a rich humidity of 82%, creating a distinct summer feel. June is marked not only by its higher average temperatures but also by an increase in precipitation days, resulting in a total of 76 mm across roughly 11 days. This combination of heat and humidity is a refreshing change, setting the stage for lively outdoor activities and the blossoming of local flora. For a more in-depth understanding of the overall climate trends, check out Mainz Climate.