July Weather in Thusis, Switzerland

Last updated: August 27, 2025

In July, Thusis, Switzerland, offers a pleasant summer experience characterized by maximum temperatures reaching 26°C (79°F), while the average temperature hovers around a comfortable 12°C (54°F). However, expect cooler evenings, with minimum temperatures dropping to 3°C (37°F). This month sees 148 mm (5.8 in) of precipitation spread across 20 days, creating a landscape rich in lush greenery. The humidity level is notably high at 83%, adding a touch of moisture to the warm air and enhancing the overall charm of this picturesque Swiss town.

July Temperature in Thusis

In July, Thusis, Switzerland, embraces the warmth of summer, with temperatures ranging from a mild 3°C (37°F) at night to a pleasant 26°C (79°F) during the day. This month marks a significant turn from the year's colder months, where temperatures dip dramatically in winter. With an average of 12°C (54°F), July offers a comfortable climate for outdoor adventures. This is a stark contrast to the freezing lows of January, where temperatures can plunge to a chilling -28°C (-19°F). As summer peaks, visitors can enjoy lush landscapes and vibrant greenery, truly showcasing the region's stunning natural beauty.

July Weather in Thusis: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Thusis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thusis, July typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec182429354352545447402921
Data source: Temperature data for Thusis 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.

July Precipitation in Thusis

In July, Thusis, Switzerland, experiences a robust precipitation total of 148 mm (5.8 in), matching the rainfall seen in June. This month is characterized by approximately 20 rainy days, contributing to the lush landscapes typical of the region during the summer. Interestingly, although July shares an equal rainfall measurement with June, it marks a peak within a generally wet season, as precipitation begins to climb significantly in May and reaches its zenith in August with 201 mm (7.9 in). This trend highlights the Alpine area's vibrant summer weather, where the persistence of rain supports both the local flora and the region's natural beauty.

July Precipitation Trends in Thusis

The chart displays monthly precipitation patterns in Thusis, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Thusis, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec92669593157148148201136142104130
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Thusis

In Thusis, Switzerland, July brings a slight rise in humidity levels, averaging 83%, creating a warm and balmy atmosphere. As part of a gradual decline from the peak of 92% in January, July's humidity is a continuation of the summer trend, following a dip in June to 82%. Interestingly, this mid-summer month offers a brief respite from the more humid winter months while still maintaining a notable moisture content that enhances the lush landscapes of the region. As we transition into the tail end of summer, humidity levels cool down to 80% in August, suggesting a shift toward the comfortable yet increasingly dry weather that characterizes the coming autumn months.

July Average Humidity in Thusis

This chart illustrates the average monthly humidity levels in Thusis, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Thusis is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Thusis

As summer peaks in July, Thusis experiences a UV Index of 10, marking it as very high exposure. This intensity mirrors June's levels, necessitating caution as the recommended burn time drops to a brisk 15 minutes. Observing the trends from earlier months, it's evident that the UV Index has escalated sharply from 2 in January to this summer zenith, reflecting increasing solar intensity. The progression from moderate levels in early spring to the extreme values of late spring and summer underscores the importance of sun safety practices. With August's UV Index slightly easing to 9, it remains vital to remain vigilant during these sun-drenched months. For more insights on solar exposure in this picturesque region, visit Thusis UV Index.

Maximum UV Index Levels in Thusis for July

The chart shows the monthly maximum UV Index (UVI) for Thusis in July, 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. In July, the maximum UV index in Thusis typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24789101097532
Data source: Thusis July 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.

July Sunshine in Thusis

In July, Thusis, Switzerland basks in an impressive 408 hours of sunshine, marking the peak of its sunlit glory. This month not only stands out as the sunniest of the year but also reflects a delightful upward trend that begins in January with 173 hours and steadily climbs. Each passing month sees an increase, culminating in a radiant summer that transitions smoothly from the lighter days of June, which enjoys 386 hours. As August rolls in, the sunshine begins to taper off, yet it still holds a substantial 368 hours, ensuring that the warmth of summer lingers. This gradual ebb underscores Thusis’s transformation from winter's cold embrace to the vibrant glow of summer, making July a highlight for sun-seekers and nature enthusiasts alike.

Monthly Sunshine Duration in Thusis: July Highlighted

The July sunshine duration represents the total number of hours Thusis experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec173h235h309h348h361h386h408h368h309h278h212h194h
Data source: Thusis July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Thusis During July

In Thusis, Switzerland, July presents a moderate 30% chance of sunny weather, mirroring the trend seen in the surrounding summer months. While April and May show slightly higher potential for sunshine, June's brief dip to 34% hints at the variability of early summer weather. Interestingly, as the year progresses, we observe a slight peak in sunny probabilities during late summer with August rising to 31%. Overall, July retains a balanced, yet somewhat predictable climate, suggesting that while sunny days are certainly possible, visitors should be prepared for a mix of weather as they enjoy the charming landscape and activities during the heart of summer.

Percentage of Sunny Days in July in Thusis

The chart illustrates the percentage of sunny days in Thusis throughout the year, with July 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 Thusis experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%42%42%38%30%34%30%31%36%36%33%39%
Data source: Thusis July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Thusis in July

In July, Thusis, Switzerland enjoys a vibrant 15 hours of daylight, maintaining the peak sunshine that begins in late spring and continues through summer. The daylight duration has steadily increased from just 9 hours in January to its summer zenith, reflecting the gradual lengthening of days as we transition from winter's chill. Interestingly, July shares this generous daylight with June, both bathed in equal amounts of sunlight before gradually tapering off in August, which sees the days shorten to 14 hours. This pattern highlights the beautiful rhythm of the seasons in Thusis, where long summer days invite outdoor adventures and a deeper connection with nature. As autumn approaches, the days will slowly shrink, ushering in shorter daylight hours that signal a transition toward the cozy months ahead.

Average Daylight Hours in Thusis for July

The chart illustrates the variation in daylight duration in Thusis throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 1m10h 18m11h 56m13h 36m15h 1m15h 45m15h 22m14h 6m12h 30m10h 50m9h 22m8h 36m
Data source: Thusis daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Thusis

In July, Thusis experiences a gentle average wind speed of 1.4 m/s (3 mph), consistent with the breezy conditions of previous months. This steady airflow has become a hallmark of the region, with only slight variations noted from January through June. The winds slightly decrease in August and September, both settling at 1.2 m/s, before picking up again in October. Throughout the year, Thusis maintains a tranquil atmosphere, as the winds remain predominantly calm, creating an inviting environment for outdoor enthusiasts and nature lovers alike. As summer peaks, the July winds ensure that the warmth is balanced with a refreshing breeze, perfect for enjoying the stunning alpine scenery.

Average July Wind Speed in Thusis

The chart displays monthly wind speed patterns in Thusis, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.61.31.41.51.31.4 m/s1.21.21.51.41.4
Data source: Thusis July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Thusis Compares to Other Months

Weather in Thusis varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Thusis, focusing on differences in temperature, rainfall, humidity, and UV levels.

The weather in July contrasts starkly with that of January. In July, temperatures typically range from a chilly minimum of 3°C (37°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (54°F). This month experiences significant rainfall, with precipitation totaling 148 mm (5.8 in) over 20 days and humidity averaging around 83%. In contrast, January plunges to much colder conditions, with temperatures varying from a frigid minimum of -28°C (-19°F) to a maximum of just 6°C (43°F) and an average of -8°C (18°F). Unlike July, January sees less precipitation at 92 mm (3.6 in) spread over only 11 days, but the humidity is slightly higher at 92%. For more information on January weather, visit Thusis weather in January.

July and February present starkly contrasting weather patterns. In July, temperatures range from a minimum of 3°C (37°F) to a comfortable maximum of 26°C (79°F), with an average of 12°C (54°F). This month also sees considerable precipitation, with 148 mm (5.8 in) falling over 20 days, alongside high humidity levels at 83%. In contrast, February experiences much colder conditions, with temperatures dipping as low as -25°C (-13°F) and averaging -4°C (25°F), reaching a maximum of 10°C (50°F). Precipitation in February is less intense, totaling 66 mm (2.6 in) over just 12 days, yet humidity remains high at 89%. For more insights on the February climate, you can visit Thusis weather in February.

In July, the weather experiences a significant shift from the frigid temperatures of March. Average temperatures rise to a comfortable 12°C (54°F), with highs reaching up to 26°C (79°F), contrasting sharply with March's average of -2°C (29°F) and maximum temperature of 12°C (54°F). While July sees substantial rainfall of 148 mm (5.8 in) over 20 days, March also has noticeable precipitation at 95 mm (3.7 in) spread across 16 days. Additionally, humidity remains relatively high in both months, with July at 83% and March at 87%. For more detailed insights on March weather, visit Thusis weather in March.

When comparing the weather in July and April, we see a stark contrast. July boasts much warmer temperatures, with a minimum of 3°C (37°F) and an average of 12°C (54°F), peaking at a maximum of 26°C (79°F). In contrast, April experiences cooler conditions, ranging from a minimum of -23°C (-9°F) to a maximum of 16°C (61°F), with an average temperature of just 2°C (36°F). Additionally, July is characterized by higher precipitation levels, receiving 148 mm (5.8 in) over 20 days, while April sees 93 mm (3.7 in) of precipitation across 14 days. Humidity levels in both months are relatively similar, at 83% for July and 84% for April. For more detailed information on April weather, check Thusis weather in April.

When comparing the weather in July and May, it's evident that July is significantly warmer, with average temperatures ranging from a minimum of 3°C (37°F) to a maximum of 26°C (79°F), while May experiences cooler temperatures, with a range from -11°C (13°F) to 22°C (71°F). Both months see considerable precipitation, with May accumulating 157 mm (6.2 in) over 22 days, slightly more than July's 148 mm (5.8 in) over 20 days. Humidity levels are relatively high in both months, with July at 83% and May at 80%. For more detailed insights into the weather conditions during May, you can refer to Thusis weather in May.

In June, the weather features slightly cooler temperatures compared to July, with a minimum of -2°C (29°F) and an average of 11°C (53°F) as opposed to July's minimum of 3°C (37°F) and average of 12°C (54°F). Both months experience similar maximum temperatures, with July reaching 26°C (79°F) and June peaking at 27°C (81°F). Precipitation levels are identical at 148 mm (5.8 in) for both months, with June showing slightly fewer wet days at 19 compared to July's 20. Humidity remains comparable, with June at 82% and July slightly higher at 83%. For more detailed insights on June's weather, you can visit Thusis weather in June.

In comparing the weather of July and August, both months feature similar average temperatures, hovering around 12°C (54°F). However, July tends to be slightly warmer with maximum temperatures reaching 26°C (79°F), while August sees a modest decline with max temperatures of 24°C (76°F). Precipitation levels are notably higher in August, accumulating 201 mm (7.9 in) over 19 rainy days, compared to July's 148 mm (5.8 in) over 20 days. Humidity levels remain fairly close, with July at 83% and August at 80%. For more details on the weather patterns specific to August, you can explore Thusis weather in August.

In July, the weather tends to be warmer with a minimum temperature of 3°C (37°F) and an average of 12°C (54°F), reaching a maximum of 26°C (79°F). The month experiences significant rainfall, with 148 mm (5.8 in) over approximately 20 days and maintains a high humidity of 83%. In contrast, September brings cooler conditions, with temperatures ranging from a minimum of -10°C (15°F) to an average of 8°C (47°F) and a maximum of 21°C (70°F). Although precipitation decreases slightly to 136 mm (5.3 in) over 15 days, the humidity remains consistent at 83%. To learn more about the weather specifics in September, you can check out Thusis weather in September.

In July, the weather showcases a mild warmth, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 26°C (79°F) and an average of 12°C (54°F). However, it sees significant precipitation, averaging 148 mm (5.8 in) over approximately 20 days, accompanied by a relatively high humidity of 83%. In contrast, October experiences much cooler temperatures, dipping to a minimum of -8°C (17°F) and peaking at 17°C (62°F), with an average temperature of 4°C (40°F). Despite similar precipitation levels at 142 mm (5.6 in) over about 12 days, October is characterized by even higher humidity at 90%. For more detailed insights, check out Thusis weather in October.

July and November present stark contrasts in weather patterns. In July, temperatures range from a mild 3°C (37°F) at night to a pleasant maximum of 26°C (79°F), with an average of 12°C (54°F). This month is characterized by high humidity at 83% and significant precipitation of 148 mm (5.8 in) spread over 20 days, creating a vibrant summer atmosphere. In contrast, November experiences much colder temperatures, with minimums plummeting to -19°C (-2°F) and average temperatures hovering around -2°C (29°F), while the maximum reaches 13°C (56°F). Despite lower precipitation levels of 104 mm (4.1 in) over 13 days, humidity slightly increases to 88%, contributing to the chilly and damp feel of late autumn. For more detailed information, you can refer to Thusis weather in November.

In July, the weather is considerably milder, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 26°C (79°F), resulting in an average of 12°C (54°F). During this month, the region experiences about 148 mm (5.8 in) of precipitation spread over 20 days, coupled with a humidity level of 83%. In stark contrast, December brings much colder conditions, with temperatures plummeting to a minimum of -26°C (-15°F) and averaging -6°C (21°F), while peaking at only 6°C (42°F). The precipitation in December totals around 130 mm (5.1 in) over 17 days, and the humidity rises slightly to 90%. For a more detailed overview of December weather, visit Thusis weather in December.

Compare Thusis's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Thusis

As July rolls in, Thusis experiences a notable shift in weather patterns, marked by warmer temperatures and a vibrant ambiance. With an average temperature climbing to a pleasant 12°C (54°F) and peaking at 26°C (79°F), the month invites outdoor activities and exploration. However, it’s worth noting that July also brings increased humidity, hovering around 83%, alongside frequent rain, with about 20 days seeing precipitation. This blend of warmth and moisture sets July apart from other months, creating a unique microclimate that enhances the lush landscapes of the region. For a deeper dive into the weather variations throughout the year, check out Thusis Climate.