Last updated: February 26, 2025
In Trier, Germany during July, temperatures can soar to a striking 37°C (100°F), while the average settles at a pleasant 19°C (66°F), allowing for mild summer evenings. However, the warm days come with a minimum temperature dipping to 8°C (46°F), showcasing the region's versatile climate. Although July is characterized by a robust precipitation total of 70 mm (2.8 in) spread over 11 days, the humidity hovers at a notable 82%, making the air feel quite dense. Visitors can expect a blend of warmth and refreshing summer showers, ideal for exploring this historic city’s scenic beauty.
In Trier, Germany, July showcases some of the warmest temperatures of the year, with a minimum temperature of 8°C (46°F) and soaring highs that can reach up to 37°C (100°F). This vibrant month boasts an average temperature of 19°C (66°F), highlighting a trend of increasingly warmer conditions compared to the cooler early months. June and July signal a delightful shift toward summer warmth, with July peaking in heat and allowing for outdoor activities amid the rich historical backdrop of the city. As the heart of summer, this month invites both locals and visitors to bask in the warmth, savoring long, sunlit days filled with the promise of exploration and enjoyment.
In Trier, Germany, July experiences a moderate level of precipitation, with an average of 70 mm (2.8 in) spread over 11 days. This marks a slight decrease from the wetter months of March and April, yet it remains consistent with the late spring and early summer rainfall experienced in June and May. The trend indicates that as the year progresses into the summer, precipitation typically lessens, culminating in August’s anticipated drop to 65 mm (2.5 in). Nonetheless, July offers a balance of rainfall that supports the region’s lush landscapes without becoming overwhelming, allowing residents and visitors to enjoy the warm summer days amidst occasional refreshing showers.
In Trier, Germany, July marks a transitional phase with humidity levels hovering around 82%, maintaining the steadiness seen in the preceding months of June. This slight dip from earlier spring and summer levels reflects a subtle shift as the city prepares for the warmer August days, which typically showcase even lower humidity at 80%. Looking back through the year, a clear trend emerges: as we progress from January's peak of 91% humidity down to the lower percentages of late summer, it’s evident that the atmosphere becomes progressively drier. This rhythmic cycle not only shapes the weather experience in Trier but also affects the lush landscapes that thrive under varying moisture conditions throughout the year.
In July, Trier, Germany experiences a UV Index of 8, indicating a very high exposure category that requires caution. With a rapid decrease in burn time to just 15 minutes, the risk of skin damage increases significantly compared to the earlier months of the year. This trend of rising UV levels peaks in June and July, with May initiating the climb, reflecting the heightened intensity of summer sun. As August approaches, the index dips slightly to 7, transitioning back to a high exposure category, yet still necessitating protective measures. These patterns suggest that residents and visitors alike should stay informed and take appropriate precautions during the sunniest months. For more details, visit Trier UV Index.
UV Risk Categories
In July, Trier, Germany basks in the pinnacle of summer sunshine with an impressive 414 hours of bright, uplifting daylight. This month stands out as the brightest in the annual cycle, following a steady ascent from 107 hours in January to a vibrant 407 hours in June. The transition from spring to summer truly ignites the radiance, with May contributing 387 hours and June enhancing the glow even further. While August experiences a slight dip to 385 hours, the overall trend reveals that summer months consistently outshine their winter counterparts, offering residents and visitors alike a joyful embrace of the sun's warm embrace before the days begin to wane into autumn.
In July, Trier, Germany, enjoys a 35% chance of sunny weather, standing out as one of the more favorable months for sunlight compared to the winter months. While the summer peak isn't as high as some might hope, it does reflect a gradual increase from April's 47% down to more lukewarm levels in August at 28%. This mid-summer scenario showcases a balance of warmer days with a fair amount of cloud cover. As the season transitions into fall, the likelihood of sunshine dips again; however, the 40% chance in September offers a brief reprise before the gloom of winter approaches. For those planning outdoor activities in July, it's wise to embrace the unpredictability of Trier's weather, hoping for that coveted sun amidst the shifting clouds.
In Trier, Germany, the month of July experiences a delightful average of 15 hours of daylight, slightly less than the peak of 16 hours seen in June. This gradual decrease heralds the onset of late summer, as the days begin to shorten but still offer ample sunlight for outdoor adventures. From January's mere 8 hours to July's generous stretch, daylight increases noticeably through the spring, peaking in the early summer months before starting its slow descent in August. The overall trend underscores a vibrant shift from the shorter, gloomier winter days to the longer, lighter days of summer, inviting residents and visitors alike to bask in the beautiful, sunlit vistas of this historic city.
In Trier, Germany, the July wind offers a gentle respite, with an average speed of 2.7 m/s (6 mph). This marks a slight increase from the even more subdued June winds, which blew at just 2.4 m/s (5 mph). Interestingly, as summer progresses, wind speeds typically do not climb to the higher averages seen in the spring, where May peaks at 4.0 m/s (9 mph). Instead, July's breezy whispers offer a pleasant contrast to the warmer temperatures, aligning with the overall trend of mild and fluctuating wind patterns throughout the year, with August expected to see a slight uptick to 2.9 m/s (7 mph). This consistent but gentle wind flow enhances the leisurely summer ambiance in the region, inviting both residents and visitors to enjoy the charm of Trier during its sunlit days.
The weather in Trier changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Trier and find detailed weather information for every month.
July experiences significantly warmer temperatures in Trier, with average highs reaching up to 37°C (100°F), compared to January's mild maximum of 11°C (53°F). While July sees an average low of 8°C (46°F), January's temperatures can plummet to as low as -12°C (10°F). Precipitation levels in July are slightly lower, with 70 mm (2.8 in) over 11 days, versus January's 79 mm (3.1 in) across 12 days. Additionally, humidity levels are higher in January at 91%, compared to 82% in July. For a more detailed look at January weather in Trier, you can check out Trier weather in January.
July and February present strikingly different weather conditions. In July, temperatures range from a minimum of 8°C (46°F) to a scorching maximum of 37°C (100°F), with an average of 19°C (66°F). The month sees about 70 mm (2.8 in) of precipitation over approximately 11 days, accompanied by a relatively high humidity of 82%, creating a warm and occasionally muggy atmosphere. In contrast, February is characterized by much cooler temperatures, with a minimum of -11°C (13°F) and an average of just 3°C (38°F), reaching a maximum of 19°C (66°F) on milder days. Precipitation is slightly higher at 82 mm (3.2 in) across 12 days, and the humidity peaks at 90%, contributing to a chilly and damp winter environment. For more detailed weather information, you can check Trier weather in February.
In comparing the weather of July and March, significant differences emerge in temperature and precipitation. July experiences much warmer temperatures, with a minimum of 8°C (46°F), an average of 19°C (66°F), and soaring highs of up to 37°C (100°F), contrasted with March’s chillier range, where temperatures drop to a minimum of -11°C (12°F) and peak at 22°C (72°F). Additionally, July sees 70 mm (2.8 in) of precipitation over 11 days, while March has slightly higher rainfall at 94 mm (3.7 in) across 15 days, leading to a more humid environment with 88% humidity in March as opposed to 82% in July. For more detailed insights, check Trier weather in March.
When comparing the weather in July and April, July is notably warmer, with average temperatures soaring to around 19°C (66°F) and highs reaching up to 37°C (100°F), whereas April has a much cooler average of 9°C (49°F) and a maximum of 26°C (79°F). Precipitation is slightly higher in July at 70 mm (2.8 in) over 11 days, compared to April's 44 mm (1.7 in) over 9 days. Interestingly, humidity levels remain similar, with July at 82% and April at 84%, making both months feel quite humid. For a deeper look at April's weather specifics, you can visit Trier weather in April.
July and May present contrasting weather patterns. While July boasts a much warmer average temperature of 19°C (66°F), with highs reaching up to 37°C (100°F), May's temperatures are cooler, averaging around 13°C (55°F) and peaking at 31°C (88°F). Both months experience a similar level of humidity, with July at 82% and May slightly lower at 81%. However, May sees slightly more precipitation, totaling 82 mm (3.2 in) over 13 days compared to July's 70 mm (2.8 in) across 11 days. For a deeper look into May weather specifics, you can refer to Trier weather in May.
In June, the weather features a slightly cooler temperature range with a minimum of 6°C (44°F) and a maximum of 33°C (92°F), while the average temperature is around 18°C (64°F). This month experiences a total precipitation of 80 mm (3.2 in) over 12 days, maintaining a consistent humidity level of 82%. Conversely, July sees warmer temperatures, with a minimum of 8°C (46°F), an average of 19°C (66°F), and a peak of 37°C (100°F). Although July has a similar humidity level of 82%, it brings slightly less rainfall at 70 mm (2.8 in) over 11 days. For a more detailed comparison, you can check Trier weather in June.
In July, the weather exhibits a broader temperature range with a minimum of 8°C (46°F) and a maximum of 37°C (100°F), resulting in an average temperature of 19°C (66°F). The month experiences 70 mm (2.8 in) of precipitation over 11 days, with humidity levels climbing to 82%. In contrast, August sees slightly cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 34°C (93°F), averaging 18°C (65°F). Precipitation decreases slightly to 65 mm (2.5 in) across 12 days, alongside a marginally lower humidity level of 80%. To explore more about the weather in August, visit Trier weather in August.
In July, the weather is notably warmer, with temperatures ranging from a minimum of 8°C (46°F) to a scorching maximum of 37°C (100°F), and an average temperature of 19°C (66°F). The month experiences a substantial amount of precipitation at 70 mm (2.8 in) over 11 days, coupled with high humidity at 82%. In contrast, September sees cooler temperatures, with a minimum of 3°C (37°F), an average of 14°C (58°F), and a maximum of 31°C (88°F). The overall precipitation decreases slightly to 63 mm (2.5 in) over 9 days, while humidity remains comparable at 83%. For a more detailed look at how the weather unfolds during this month, you can visit Trier weather in September.
July and October present markedly different weather patterns. In July, temperatures range from a minimum of 8°C (46°F) to a scorching maximum of 37°C (100°F), with an average of 19°C (66°F) and relatively high humidity at 82%. This month also sees a total precipitation of 70 mm (2.8 in) spread over 11 days. In contrast, October experiences much cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 24°C (76°F), averaging just 10°C (51°F). The month is slightly wetter, with 78 mm (3.1 in) of precipitation across 13 days and higher humidity reaching 89%. For a deeper dive into October's climate specifics, you can check out Trier weather in October.
July and November present stark contrasts in weather patterns. In July, temperatures soar with a minimum of 8°C (46°F), averaging 19°C (66°F), and can reach highs of 37°C (100°F). The month is characterized by relatively high humidity at 82% and a total precipitation of 70 mm (2.8 in) over 11 days. In contrast, November brings much colder temperatures, with a minimum of -4°C (25°F) and an average of 5°C (42°F), peaking at a maximum of 19°C (67°F). The humidity rises to 91%, and precipitation levels are similar at 71 mm (2.8 in), occurring over 12 days. To learn more about the weather specifics, check Trier weather in November.
In comparing the weather of July and December, we see a significant contrast. July boasts warm temperatures, with a range from a cool 8°C (46°F) to a scorching 37°C (100°F) and an average of 19°C (66°F). Despite its heat, July has relatively moderate precipitation at 70 mm (2.8 in), falling on about 11 days, while the humidity sits at 82%. In stark contrast, December brings a much chillier climate, with temperatures dipping as low as -5°C (22°F) and averaging just 3°C (38°F). December also experiences higher precipitation at 135 mm (5.3 in) over approximately 20 days, along with increased humidity at 93%. For more details about December weather, you can check Trier weather in December.
July in Trier brings a vibrant warmth that contrasts sharply with the milder temperatures of other months. As the hottest month of the year, it boasts maximum temperatures that can soar up to 37°C (100°F), making it ideal for outdoor activities. However, July also experiences significant humidity, reaching around 82%, which can make the heat feel more intense. Despite higher temperatures, the city sees an average of 11 days of precipitation throughout the month, contributing to its lush greenery. The combination of warmth, humidity, and occasional showers creates a dynamic summer atmosphere unlike any other time of year. For a deeper understanding of what to expect throughout the year, check out the detailed insights on the Trier Climate.