Last updated: February 26, 2025
June in Heidelberg, Germany brings a delightful mix of warm temperatures and vibrant weather patterns. With maximum highs reaching up to 35°C (96°F), the average temperature sits comfortably at 19°C (67°F), while minima can dip to a cool 7°C (45°F). This month also witnesses approximately 85 mm (3.4 in) of rainfall distributed over 11 days, contributing to a relatively high humidity level of 82%. Whether basking in the sun or enjoying the freshness after a rain shower, June offers a dynamic experience for residents and visitors alike.
In June, Heidelberg experiences a delightful transition into summer, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 35°C (96°F). The average temperature settles around 19°C (67°F), creating a warm and pleasant atmosphere perfect for outdoor activities and exploration. This month marks a significant shift from the cooler spring temperatures, with an increase in warmth from May's average of 14°C (57°F) to June's balmy averages. As the days grow longer and sunnier, locals and visitors alike can bask in the vibrant energy of Heidelberg, enjoying the blooming landscapes and lively ambiance that define this charming German city in June.
In June, Heidelberg experiences a notable 85 mm (3.4 in) of precipitation over 11 days, marking a vibrant transition into summer. This amount is slightly below the May total of 89 mm (3.5 in), reflecting a gradual shift in rainfall patterns as the city approaches the warmer months. Unlike the wetter months of December and March, June's precipitation is more moderate, suggesting an ideal balance for lush greenery and outdoor activities. Overall, as spring gives way to summer, the steady rainfall helps sustain the picturesque landscapes that Heidelberg is renowned for.
In June, Heidelberg experiences a slight uptick in humidity, averaging 82%, after a steady decline from the damp chill of winter through to spring. This month marks a transition as the air begins to feel richer again, following May's relative dryness at 79%. As summer approaches, humidity levels remain consistent, with a gradual increase expected in July and August, reaching 83% and 84%, respectively. Overall, the month of June serves as a bridge between the cool, crisp months and the warmer, more humid summer days, allowing locals and visitors alike to savor the blooming beauty of the season amidst a comfortable atmosphere.
In June, Heidelberg experiences a UV Index of 8, indicating a very high level of solar radiation that warrants caution for sun exposure, with a burn time of just 15 minutes. This trend of elevated UV levels began in May and continues into July, as the months transition towards summer, aligning with a noticeable increase in outdoor activities. Such conditions highlight the importance of sun protection during this time, especially as the UV Index has dramatically risen from a mild 2 in January to the summer peaks. As you revel in the longer days and vibrant outdoor scenes of June, remember to safeguard your skin and stay informed about the local UV Index trends by visiting Heidelberg UV Index.
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As June dawns upon Heidelberg, the city basks in 391 hours of sunshine, a delightful peak in its yearly sunshine chart. This radiant month follows a steady climb from the 275 hours in March, showing an impressive increase in daylight and warmth as summer approaches. By June, locals and visitors alike are treated to longer days that usher in a vibrant atmosphere. The sunshine not only enhances the scenic beauty of the picturesque city but also signals a shift in the season, with residents eagerly stepping outdoors to enjoy the inviting weather. The trend is clear: Heidelberg emerges from the gloom of winter into a sun-drenched paradise, setting the stage for the bustling summer months ahead.
In June, Heidelberg experiences a 35% chance of sunny weather, indicating a moderate likelihood compared to other months. This makes it slightly sunnier than earlier in the year, especially when you consider the 13% in January and the 32% in May. As the seasons transition, June's sunshine probability remains consistent with July's 38%, suggesting that while summer is just beginning, the region is yet to reach its peak sunny days. Notably, the trend shows that after April's promising 47%, the chances dip slightly through May and into June, hinting at the variability characteristic of early summer weather in this picturesque German city.
As June unfolds in Heidelberg, Germany, the days reach their zenith with an impressive 16 hours of daylight, marking a delightful peak in the annual cycle of sunlight. This month stands in stark contrast to the beginnings of the year, where January offered a mere 8 hours of daylight. As spring progresses into summer, the gradual increase becomes evident; February sees a modest rise to 10 hours, and by the time May rolls around, residents bask in 15 hours of brightness. The consistent upward trend in daylight hours not only enhances outdoor activities but also invigorates the vibrant local culture, making June a particularly cherished time for both locals and visitors alike. As the daylight begins to recede again in July, the enchanting long evenings of June leave behind lasting memories of warmth and light.
The June winds in Heidelberg, Germany, show a noticeable dip in average speed, clocking in at just 2.1 m/s (5 mph). This marks a decline from the breezier month of May, which averaged 3.5 m/s (8 mph), heralding the transition into summer. Interestingly, June's wind speed is part of a broader trend as the warmer months typically experience lower airflow. July and August experience only slight increases at 2.4 m/s (5 mph) and 2.6 m/s (6 mph), respectively, suggesting a gentle calm that accompanies the heat. As the year progresses towards autumn with September's winds dropping to 2.0 m/s (4 mph), it's clear that Heidelberg's summer winds tend to be more subdued, offering a serene backdrop as the city basks in sunnier days.
The weather in Heidelberg 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 Heidelberg and find detailed weather information for every month.
When comparing the weather in June and January, the differences are striking. June typically experiences a wide temperature range, starting from a cool 7°C (45°F) to a warm high of 35°C (96°F), with an average of 19°C (67°F). This month also sees moderate rainfall, averaging 85 mm (3.4 in) over about 11 days, while humidity hovers around 82%. In contrast, January is much colder, with temperatures ranging from a frigid -13°C (9°F) to a milder 13°C (55°F), and an average temperature of only 2°C (36°F). It has slightly lower precipitation at 78 mm (3.1 in), but it occurs over more days, approximately 13, and humidity is higher at 91%. For more details on January’s weather, you can check out Heidelberg weather in January.
When comparing the weather in June and February, it's clear that they offer quite contrasting conditions. June typically sees a wider temperature range with minimums around 7°C (45°F), average highs of 19°C (67°F), and peaks reaching up to 35°C (96°F). The month also experiences an average precipitation of 85 mm (3.4 in) over 11 days, combined with high humidity at 82%. In contrast, February is much colder, with temperatures ranging from a minimum of -10°C (14°F) to a maximum of 18°C (65°F), averaging only 4°C (39°F). The precipitation is slightly lower at 72 mm (2.8 in), occurring over the same number of days, but humidity during this month is notably higher at 89%. For more detailed insights on February weather, you can visit Heidelberg weather in February.
The weather in March contrasts sharply with that of June. March experiences colder temperatures, with a minimum of -10°C (15°F) and an average of 6°C (44°F), while June sees milder conditions ranging from a minimum of 7°C (45°F) to an average of 19°C (67°F). Precipitation levels are relatively similar, with March recording 92 mm (3.6 in) over 14 days and June receiving 85 mm (3.4 in) across 11 days. Humidity is slightly higher in March at 87%, compared to June's 82%. For more detailed information about the weather in March, visit Heidelberg weather in March.
When comparing the weather in June and April, June generally offers much warmer temperatures, with averages reaching 19°C (67°F) and maximums peaking at 35°C (96°F). In stark contrast, April has a lower average temperature of 10°C (51°F), with maximums only reaching 27°C (80°F). Additionally, June experiences more precipitation, totaling 85 mm (3.4 in) over 11 days, compared to April's 35 mm (1.4 in) over 8 days. While June's humidity is slightly lower at 82%, it remains comparable to April's humidity level of 83%. For more detailed information about the weather in April, visit Heidelberg weather in April.
When comparing the weather in June to that of May, notable differences emerge. June experiences higher average temperatures, ranging from a minimum of 7°C (45°F) to a maximum of 35°C (96°F), compared to May, which sees a minimum of 0°C (32°F) and a maximum of 31°C (88°F). Although both months have similar precipitation levels—85 mm (3.4 in) in June and 89 mm (3.5 in) in May—June has slightly fewer rainy days, with rain reported on 11 days compared to May's 13 days. Additionally, June tends to be a bit more humid, with an average humidity of 82% compared to May's 79%. For more details on May weather, you can check out Heidelberg weather in May.
June and July exhibit similar weather patterns, yet they show some notable differences. June features a wider temperature range, with minimums reaching 7°C (45°F) and maximums hitting 35°C (96°F), while July has slightly higher overall temperatures, with a minimum of 8°C (47°F) and a maximum of 37°C (100°F). Precipitation decreases in July to 66 mm (2.6 in) compared to June's 85 mm (3.4 in), although both months experience rainfall on around 11 days. Humidity remains fairly consistent, with June at 82% and July slightly higher at 83%. For more details on July's weather, check out Heidelberg weather in July.
June and August in Heidelberg exhibit notable similarities and differences in weather patterns. Both months experience a minimum temperature of around 7°C (45°F), with August having a slightly higher average temperature of 20°C (69°F) compared to June's 19°C (67°F). The maximum temperatures are comparable, peaking at 35°C (96°F) in both months. However, June tends to be wetter, with 85 mm (3.4 in) of precipitation over 11 days, while August sees less rainfall at 60 mm (2.4 in) over 12 days. Humidity levels are fairly consistent, with June at 82% and August slightly higher at 84%. For more insights on the August climate, you can check out Heidelberg weather in August.
June and September present distinct weather patterns, with June being warmer overall, offering temperatures that range from a minimum of 7°C (45°F) to a maximum of 35°C (96°F), while September typically sees cooler conditions with minimums dropping to 4°C (39°F) and maximums peaking at 31°C (89°F). Precipitation is higher in June, averaging 85 mm (3.4 in) over approximately 11 days, compared to September's 58 mm (2.3 in) across 8 days. Humidity levels remain relatively high in both months, with June at 82% and September slightly higher at 85%. For a detailed overview of the weather specifically in September, you can check Heidelberg weather in September.
June and October present contrasting weather patterns, revealing the transition from early summer warmth to the crispness of autumn. In June, temperatures typically range from a minimum of 7°C (45°F) to a maximum of 35°C (96°F), with an average of 19°C (67°F), accompanied by high humidity levels of 82%. The month experiences about 11 days of precipitation, totaling 85 mm (3.4 in). In comparison, October brings cooler temperatures, with a minimum of 2°C (35°F), an average of 11°C (52°F), and a maximum of 26°C (78°F). Although it sees slightly less precipitation at 74 mm (2.9 in) over about 13 days, the humidity increases to 88%. For more detailed insights on fall weather, check out Heidelberg weather in October.
June and November present quite different weather experiences. June typically features warmer temperatures, with an average of 19°C (67°F) and highs reaching up to 35°C (96°F), while November is much cooler, averaging 6°C (43°F) and peaking at 21°C (70°F). Precipitation is slightly higher in June at 85 mm, occurring over 11 days, compared to November's 57 mm over just 10 days. Additionally, humidity levels are elevated in both months, with November being marginally higher at 89% compared to June's 82%. For a more detailed look at what to expect, check out Heidelberg weather in November.
June and December in Heidelberg present a striking contrast in weather conditions. June features a warmer climate with temperatures ranging from a comfortable 7°C (45°F) to a peak of 35°C (96°F), averaging around 19°C (67°F). The month experiences 85 mm (3.4 in) of precipitation over about 11 days, along with relatively high humidity at 82%. In contrast, December sees much cooler temperatures, with lows reaching -6°C (21°F) and highs only reaching up to 14°C (58°F), averaging around 4°C (39°F). This chillier month brings more precipitation at 134 mm (5.3 in) over 19 days, and humidity is slightly higher at 91%. For more details, check out Heidelberg weather in December.
As June unfolds in Heidelberg, it brings a refreshing warmth that starkly contrasts with the chill of winter months and the fleeting mildness of early spring. With average temperatures soaring to a pleasant 19°C (67°F) and reaching peaks around 35°C (96°F), the month invites outdoor exploration and enjoyment. However, be prepared for the occasional rain; with about 85 mm (3.4 in) of precipitation over 11 days, sporadic showers can add a bit of unpredictability to your plans. Additionally, the high humidity at 82% can make warm days feel even warmer, providing a typical summer atmosphere. For a deeper understanding of what to expect throughout the year, visit Heidelberg Climate.