July Weather in Silverthorne, United States

Last updated: February 24, 2025

In Silverthorne, United States, July offers a delightful blend of summer warmth and refreshing rainfall. With maximum temperatures reaching 24°C (76°F) and an average of 13°C (55°F), the weather is pleasantly mild, inviting outdoor adventures. However, nights can be chilly, with lows dipping to -2°C (29°F). July also sees 59 mm (2.3 in) of precipitation spread over 12 days, enhancing the lush landscape while maintaining a comfortable humidity level of 52%. This combination makes Silverthorne an appealing destination for those seeking the beauty of summer in the Rockies.

July Temperature in Silverthorne

In Silverthorne, United States, July marks a delightful transition into the heart of summer, where temperatures reach their warmest point of the year. The month typically sees a minimum temperature of about -2°C (29°F), offering a refreshing coolness in the early mornings and evenings. By midday, residents and visitors enjoy an average of 13°C (55°F), peaking at a comfortable 24°C (76°F), perfect for outdoor activities amidst the stunning Colorado landscapes. Compared to the colder months, July presents a notable warmth, inviting exploration and leisure, while still hinting at the crispness that the surrounding mountains bring. This blend of mild temperatures and sunny days makes July a vibrant time in Silverthorne, ideal for enjoying both nature and local events.

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

The chart illustrates July temperature patterns in Silverthorne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec141624293648555448322114
Data source: Temperature data for Silverthorne generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Silverthorne

In July, Silverthorne experiences a notable shift in its precipitation patterns, receiving 59 mm (2.3 in) of rain over approximately 12 days. This amount aligns with the earlier months of spring, yet it reflects a decrease from the 80 mm (3.2 in) recorded in April. As summer peeks through, the precipitation tends to balance out, resulting in a more moderate but consistent rainfall compared to the wetter months of March and April. This pattern creates a lush environment for local flora while providing a respite from the typical summer dryness. As the month unfolds, the rainfall generally supports outdoor activities, contributing to the region's vibrant landscapes.

July Precipitation Trends in Silverthorne

The chart displays monthly precipitation patterns in Silverthorne, 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.
JanFebMarAprMayJunJulAugSepOctNovDec425970807643594336614243
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Silverthorne

In Silverthorne, United States, July stands out as the month with the lowest humidity, averaging a comfortable 52%. This sharp decline from the preceding months reflects a notable trend of decreasing humidity as summer progresses. From a high of 88% in January to 58% in June, residents experience a refreshing reprieve in July, making it an ideal time for outdoor activities. As the summer continues, humidity begins to rise again in August, reaching 56%, hinting at the gradual transition towards the more humid months of fall. Overall, July’s inviting climate offers a perfect balance for both locals and visitors to enjoy the beauty of Silverthorne.

July Average Humidity in Silverthorne

This chart illustrates the average monthly humidity levels in Silverthorne, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%81%76%67%58%52%56%65%76%82%89%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Silverthorne

In July, Silverthorne experiences an extreme UV Index of 13, maintaining the high levels established earlier in the summer. The summer months see a steady rise in UV exposure, peaking in June with a UV Index of 14 before gradually decreasing into August. Despite this slight dip, the UV Index remains significant, highlighting the importance of sunscreen and protective measures, as the burn time is reduced to just 10 minutes across these extreme months. This trend underscores the necessity for outdoor enthusiasts in Silverthorne to stay vigilant against UV exposure during the peak summer days. For more information on the UV Index trends throughout the year, visit Silverthorne UV Index.

Maximum UV Index Levels in Silverthorne for July

The chart shows the monthly maximum UV Index (UVI) for Silverthorne 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.
JanFebMarAprMayJunJulAugSepOctNovDec469121314131211754
Data source: Silverthorne 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 Silverthorne

In Silverthorne, July shines brilliantly with an impressive 382 hours of sunlight, matching June's peak. This vibrant month of summer not only continues the trend of increasing sunlight that began in January with just 183 hours, but it also represents a delightful plateau as days remain long and bright. Following the sun-drenched months of June and July, the hours begin to taper off slightly in August to 357 hours, ushering in the gradual transition to fall. The steady rise from January through June showcases the allure of summer days, making July a highlight for both locals and tourists eager to bask in the abundant sunshine before the days grow shorter.

Monthly Sunshine Duration in Silverthorne: July Highlighted

The July sunshine duration represents the total number of hours Silverthorne 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.
JanFebMarAprMayJunJulAugSepOctNovDec183h232h291h316h355h382h382h357h314h280h247h237h
Data source: Silverthorne July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Silverthorne During July

In Silverthorne, United States, the likelihood of sunny weather experiences a notable upswing as summer approaches. July boasts a 54% chance of sunshine, closely following the sunny trend set by June's slightly higher 55%. This marks a delightful peak in summer warmth, paving the way for the sunniest months of the year, with August soaring to 65% and September even higher at 67%. As the season shifts towards autumn, the chances of sun remain robust, with October seeing a solid 55%. Overall, the data illustrates a clear seasonal pattern, with sunshine becoming more prevalent during the summer months, inviting outdoor enthusiasts to embrace the beautiful weather.

Percentage of Sunny Days in July in Silverthorne

The chart illustrates the percentage of sunny days in Silverthorne 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 Silverthorne experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%38%48%52%44%56%54%66%68%56%61%55%
Data source: Silverthorne July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Silverthorne in July

In Silverthorne, United States, July marks a peak in daylight duration, consistently enjoying 14 hours of sun—a continuation of the blissful transition that begins in late spring. The longer days of July follow a gradual increase from 9 hours in January through the spring, where daylight stretches steadily, reaching 14 hours by June. This abundance of daylight fosters an ideal environment for outdoor activities and summer adventures. As the sun begins its retreat in August, shortening the days to 13 hours, residents anticipate the shift back towards shorter daylight durations, reminiscent of the cozy, dimmer days of winter that eventually return with 9 hours in both November and December. The rhythmic ebb and flow of daylight throughout the year encapsulates the charm of Silverthorne’s seasonal cycle.

Average Daylight Hours in Silverthorne for July

The chart illustrates the variation in daylight duration in Silverthorne throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 43m10h 42m11h 58m13h 16m14h 22m14h 54m14h 36m13h 38m12h 23m11h 6m9h 58m9h 24m
Data source: Silverthorne daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Silverthorne

In Silverthorne, July brings a gentle breeze with an average wind speed of 1.9 m/s (4 mph), marking the year's lowest wind activity. This trend of decreasing wind speeds is a continuation from June's calm, indicating a shift towards more tranquil summer conditions. Compared to earlier months like January and February, where stronger winds prevailed at around 2.6 m/s (6 mph), the July air fosters a serene ambiance, perfect for outdoor summer activities. As the season advances into August, a slight uptick in wind speeds to 2.1 m/s (5 mph) brings a refreshing contrast, yet overall, the July winds embody the peaceful essence of summer's embrace in the Rockies.

Average July Wind Speed in Silverthorne

The chart displays monthly wind speed patterns in Silverthorne, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.63.22.42.62.32.11.9 m/s2.12.02.42.82.8
Data source: Silverthorne July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Silverthorne Compares to Other Months

The weather in Silverthorne 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 Silverthorne and find detailed weather information for every month.

July and January in Silverthorne present a stark contrast in weather conditions. July enjoys a milder climate, with temperatures ranging from a chilly minimum of -2°C (29°F) to a pleasant maximum of 24°C (76°F), and an average of 13°C (55°F). The month also sees a moderate level of precipitation at 59 mm (2.3 in) over 12 days, coupled with a comfortable humidity of 52%. In contrast, January is much colder, with temperatures plummeting to a minimum of -26°C (-14°F) and an average of -10°C (15°F), peaking at just 6°C (43°F). Although January experiences less precipitation at 42 mm (1.6 in) over 9 days, it is notably more humid, with humidity levels reaching 88%. For more insights into January weather specifics, visit Silverthorne weather in January.

July and February present stark contrasts in weather. July boasts a much milder climate, with average temperatures ranging from a minimum of -2°C (29°F) to a maximum of 24°C (76°F) and relatively moderate humidity at 52%. The month experiences about 59 mm (2.3 in) of precipitation over 12 days, making it a drier summer month overall. In contrast, February features significantly colder conditions, with temperatures dipping as low as -27°C (-17°F) and peaking at just 10°C (49°F). The humidity is notably higher at 87%, and while precipitation remains similar at 59 mm (2.3 in), it occurs over 14 days, suggesting a frequent occurrence of snow or rain. For more detailed weather information, you can refer to Silverthorne weather in February.

When comparing the weather in July and March, notable differences arise in temperature and humidity. July experiences much milder conditions, with average temperatures ranging from -2°C (29°F) to a maximum of 24°C (76°F) and relatively lower humidity at 52%. In contrast, March is characterized by colder temperatures, with averages between -24°C (-11°F) and a maximum of only 10°C (50°F), along with higher humidity levels at 81%. While March sees slightly more precipitation (70 mm) over a few additional days compared to July's 59 mm, the overall climate in July is decidedly warmer and drier. For further details, you can refer to Silverthorne weather in March.

In comparing the weather between July and April in Silverthorne, notable contrasts emerge. July boasts a significantly warmer temperature range, with average highs reaching 24°C (76°F) compared to April's maximum of only 12°C (54°F). While July experiences less precipitation at 59 mm over 12 days, April records higher rainfall at 80 mm over 13 days, contributing to greater humidity levels of 76% in April versus 52% in July. This shift highlights the transition from the spring chill of APRIL to the summer warmth of July. For a more detailed look at April weather, you can visit Silverthorne weather in April.

When comparing the weather in May and July, there's a notable difference in temperatures and overall climate conditions. In May, temperatures range from a minimum of -13°C (9°F) to a maximum of 20°C (67°F), with an average of 2°C (36°F). In contrast, July enjoys milder weather with a minimum of -2°C (29°F), an average of 13°C (55°F), and a maximum of 24°C (76°F). Precipitation levels are slightly higher in May at 76 mm (3.0 in) compared to 59 mm (2.3 in) in July, though both months experience rain on approximately 12 days. Additionally, May boasts a higher humidity level at 66%, compared to July's 52%. For a more detailed look at the weather trends in May, check out Silverthorne weather in May.

In comparing the weather between June and July, July experiences a milder temperature range with an average low of -2°C (29°F) and a high of 24°C (76°F), compared to June's lower average of 9°C (48°F) and a maximum of 25°C (78°F). While both months have similar highs, July is generally warmer overall. Additionally, July has more precipitation, totaling 59 mm (2.3 in) over 12 days, while June sees less at 43 mm (1.7 in) over just 7 days. Humidity also differs slightly, with July at 52% and June higher at 58%. For a detailed overview, you can visit Silverthorne weather in June.

In comparing the weather between July and August, we see some notable differences, though both months experience relatively mild conditions. July generally has a slightly cooler minimum temperature of -2°C (29°F) compared to August's minimum of 1°C (34°F), while both months share an average maximum temperature of around 24°C (76°F). Precipitation is more frequent in July, recording 59 mm (2.3 in) over 12 days, whereas August sees a decrease in rainfall to 43 mm (1.7 in) over just 9 days. Humidity levels also rise slightly in August, averaging at 56% compared to July's 52%. For a closer look at the weather specifics in August, you can explore Silverthorne weather in August.

In July, the weather is generally milder with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 24°C (76°F) and an average of 13°C (55°F). This month experiences more precipitation, totaling 59 mm (2.3 in) over about 12 days, along with a moderate humidity level of 52%. In contrast, September sees cooler conditions with temperatures dipping further, featuring a minimum of -8°C (17°F) and an average of 9°C (48°F), peaking at a maximum of 23°C (74°F). Precipitation decreases to 36 mm (1.4 in) over 8 days, and the humidity rises to 65%. For a more detailed look at the weather trends, check out Silverthorne weather in September.

In July, temperatures range from a chilly -2°C (29°F) at night to a pleasant maximum of 24°C (76°F) during the day, with an average of around 13°C (55°F). The month experiences about 59 mm (2.3 in) of precipitation, spread over 12 days, with a moderate humidity level of 52%. In contrast, October features significantly colder weather, with nighttime lows plummeting to -24°C (-10°F) and a maximum of only 19°C (66°F), resulting in an average temperature of 0°C (32°F). The precipitation increases slightly to 61 mm (2.4 in) over 10 days, but humidity rises considerably to 76%. For more specific details about the weather in October, check Silverthorne weather in October.

In July, temperatures in Silverthorne are comparatively mild, with averages around 13°C (55°F) and highs reaching up to 24°C (76°F). The weather is relatively dry with 59 mm (2.3 in) of precipitation over about 12 days, maintaining a comfortable humidity level of 52%. In contrast, November brings a significant drop in temperatures, with averages plummeting to -6°C (22°F) and a maximum of only 10°C (50°F). Precipitation decreases slightly to 42 mm (1.7 in) over 8 days, but the humidity rises dramatically to 82%, contributing to a much colder and damp atmosphere. For more details on the weather in November, check out Silverthorne weather in November.

July and December present starkly contrasting weather in terms of temperatures and humidity levels. In July, the temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 24°C (76°F), accompanied by an average temperature of 13°C (55°F). The month experiences moderate precipitation of 59 mm (2.3 in) over 12 days, with humidity at a relatively low 52%. Conversely, December brings much colder conditions, with temperatures dipping as low as -28°C (-18°F) and only reaching a maximum of 7°C (45°F). The average temperature in December is a frigid -10°C (14°F), and while it sees less precipitation at 43 mm (1.7 in) over 10 days, the humidity is significantly higher at 89%. For more on the weather specifics in December, visit Silverthorne weather in December.

Compare Silverthorne's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Silverthorne

In July, Silverthorne experiences a delightful shift in weather, with warmer days that invite outdoor adventures and scenic explorations. The average temperature rises, promoting a pleasant atmosphere compared to the cooler months, while still offering refreshing evenings. However, it is essential to prepare for occasional rain, as July sees a fair amount of precipitation spread over a notable number of days. With humidity levels being moderate, the overall feel of the weather is comfortable, making it an ideal time for visitors and locals alike to enjoy everything this beautiful area has to offer. For a comprehensive overview of what to expect throughout the year, visit Silverthorne Climate.