August Weather in Black Mountain, United States

Last updated: February 24, 2025

In August, Black Mountain, United States, experiences a vibrant range of weather conditions, featuring a maximum temperature of 32°C (89°F) and an average of 23°C (73°F). Nighttime brings a refreshing minimum temperature of 13°C (55°F), creating a pleasant atmosphere for evening activities. This month sees 129 mm (5.1 in) of rainfall spread over 14 days, contributing to the region's lush surroundings. With an average humidity level of 74%, residents and visitors can expect a warm and somewhat muggy climate, ideal for enjoying the natural beauty and outdoor pursuits that Black Mountain has to offer.

August Temperature in Black Mountain

August in Black Mountain, United States, offers a delightful transition into late summer, with temperatures reflecting the warmth of the season. The minimum temperature hovers around 13°C (55°F), providing a mild start to the day, while the average temperature reaches a comfortable 23°C (73°F), making outdoor activities particularly enjoyable. With a maximum temperature peaking at 32°C (89°F), residents and visitors can bask in the sunshine, soaking up the vibrant natural beauty of the area. This trend of warmth follows the rising temperatures from earlier months, showcasing a steady increase that peaks in summer, before the cooler autumn months begin to set in. Overall, August stands out as a month of warmth and vitality, epitomizing the joys of summer in Black Mountain.

August Weather in Black Mountain: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Black Mountain, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394449576571747369604642
Data source: Temperature data for Black Mountain 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.

August Precipitation in Black Mountain

In August, Black Mountain experiences a significant uptick in precipitation, with 129 mm (5.1 in) of rain over the month, which is slightly above the annual average. This rise follows the trend from July, which saw 99 mm (3.9 in) of rainfall over 18 days, indicating a wetter season as summer transitions into fall. Notably, August maintains a comparable number of wet days, clocking in at 14, suggesting continued moisture in the region. Following August, precipitation peaks in October with 164 mm (6.5 in), hinting at the onset of a wetter autumn, while the tail end of summer tends to be characterized by these consistent patterns of rainfall that help replenish local water sources.

August Precipitation Trends in Black Mountain

The chart displays monthly precipitation patterns in Black Mountain, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec92127109137144989912914016481117
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Black Mountain

In August, Black Mountain experiences one of its lowest humidity levels of the year at 74%, marking a significant shift from the higher humidity earlier in the summer. This decrease is part of a broader trend, where the humidity gradually declines from its peak of 86% in January and remains relatively high until reaching a comfortable balance in late summer. Following August, humidity levels see a slight uptick in September to 75% before rising again with the onset of the cooler months. This seasonal fluctuation not only enhances the summer's warmth but also sets the stage for the wetter, more humid months of fall and winter, where levels rebound to around 87% in November and December.

August Average Humidity in Black Mountain

This chart illustrates the average monthly humidity levels in Black Mountain, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%82%83%82%80%74%75%79%87%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Black Mountain

In August, Black Mountain experiences a UV Index of 10, falling under the very high category with a burn time of just 15 minutes. This marks a slight decrease from the extreme conditions of the preceding months of June and July, which maintained a consistent UV Index of 11. As summer reaches its peak, residents and visitors should remain vigilant about sun exposure, especially considering the sharp increase from the more moderate levels seen earlier in the year. Transitioning from the intense conditions of late spring and early summer, August still demands careful sun safety practices. The UV Index trend throughout the year highlights the need for awareness and protection during the warmer months, making it essential to stay informed. For more insights on UV levels, visit Black Mountain UV Index.

Maximum UV Index Levels in Black Mountain for August

The chart shows the monthly maximum UV Index (UVI) for Black Mountain in August, 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.
JanFebMarAprMayJunJulAugSepOctNovDec468111111111010864
Data source: Black Mountain August 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.

August Sunshine in Black Mountain

In August, Black Mountain enjoys a delightful 318 hours of sunshine, continuing the trend of extended daylight that peaks in the summer months. Following July's impressive 347 hours, August signals a slight decline, but still offers plenty of sun-drenched days for outdoor activities and leisurely strolls. This month is a part of a broader pattern where sunshine hours gradually increase from January (165 hours) through July, showcasing the region's warm and inviting climate. As summer begins to wane, the hours of sunshine will decrease into the autumn months, yet the warmth of August lingers, providing a perfect backdrop for capturing the essence of summer before transitioning into the crisp air of fall.

Monthly Sunshine Duration in Black Mountain: August Highlighted

The August sunshine duration represents the total number of hours Black Mountain experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec165h179h242h272h306h323h347h318h289h265h235h196h
Data source: Black Mountain August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Black Mountain During August

In Black Mountain, the likelihood of sunny weather in August stands at a modest 41%. This figure is slightly above the summer average, showcasing a notable increase from the drier months of June (31%) and July (42%). As the peak of summer transitions into fall, August's sunshine chances reflect a dip compared to the sunniest months, such as September, which boasts a 51% chance. Interestingly, while August may not be the sunniest month, it still offers a fair opportunity for enjoying pleasant weather, especially in contrast to the more fickle months of early spring and late winter. Overall, residents and visitors can generally expect a fair mix of sunshine, making it a great time for outdoor activities.

Percentage of Sunny Days in August in Black Mountain

The chart illustrates the percentage of sunny days in Black Mountain throughout the year, with August 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 Black Mountain experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%38%39%56%36%31%42%41%51%42%57%44%
Data source: Black Mountain August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Black Mountain in August

As August rolls into Black Mountain, the days begin to subtly transition towards the shorter daylight hours of autumn. With 13 hours of daylight, August marks a slight decrease from the peak summer months, where daylight reached 14 hours in both June and July. This gentle decline mirrors the shifting seasons, as the vibrant energy of summer starts to wane. Looking ahead, September will further reduce daylight to 12 hours, beckoning the arrival of cooler days and longer evenings. The month of August serves as a reminder of the balance between light and shadow, encapsulating the lingering warmth of summer while hinting at the approaching autumnal changes.

Average Daylight Hours in Black Mountain for August

The chart illustrates the variation in daylight duration in Black Mountain throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 2m10h 53m11h 59m13h 6m14h 3m14h 30m14h 15m13h 25m12h 21m11h 14m10h 15m9h 46m
Data source: Black Mountain daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Black Mountain

August in Black Mountain, United States, brings a gentle lull in the breeze, with an average wind speed of just 1.5 m/s (3 mph)—the lowest of the year. This marks a noticeable dip from the more spirited winds of earlier months, settling into a tranquil rhythm. As summer wanes, July's robust gusts (1.6 m/s) give way to the stillness of late August. This calm contrasts with the spring months, which enjoyed more dynamic air motion, notably in April with an average of 2.7 m/s (6 mph). The overall trend shows a gradual decrease in wind intensity as the summer progresses, leading into a mild transition to autumn. As the seasons shift, the serene August air invites relaxation and contemplation, making it a perfect time to enjoy the lush surroundings of Black Mountain.

Average August Wind Speed in Black Mountain

The chart displays monthly wind speed patterns in Black Mountain, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.62.52.72.21.91.61.5 m/s1.82.02.32.2
Data source: Black Mountain August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Black Mountain Compares to Other Months

The weather in Black Mountain changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Black Mountain and find detailed weather information for every month.

August and January present strikingly contrasting weather conditions. In August, temperatures range from a mild 13°C (55°F) at night to a warm maximum of 32°C (89°F) during the day, along with an average temperature of 23°C (73°F). This month also brings significant rainfall, with about 129 mm (5.1 in) over approximately 14 days, and humidity sits at a relatively comfortable 74%. In contrast, January is characterized by much cooler temperatures, with a minimum of -14°C (6°F), an average of 4°C (39°F), and a maximum that peaks at 22°C (72°F). This winter month experiences less precipitation, totaling around 91 mm (3.6 in) over 9 days, but higher humidity at 86%. For a detailed look at January weather, you can visit Black Mountain weather in January.

August and February present vastly different weather experiences. In August, temperatures range from a mild 13°C (55°F) to a warm 32°C (89°F), with an average of 23°C (73°F). The month is characterized by high humidity at 74% and considerable precipitation, receiving about 129 mm (5.1 in) across 14 days. In contrast, February offers a much colder climate, with temperatures dipping to a minimum of -7°C (19°F) and peaking at 26°C (79°F), averaging just 7°C (45°F). Although it experiences slightly less precipitation at 127 mm (5.0 in) over 13 days, the humidity is higher at 85%. For a detailed look at the conditions typically found during this time, you can check out Black Mountain weather in February.

When comparing the weather in August and March, there are significant differences in temperature and overall climate conditions. August typically boasts a minimum temperature of 13°C (55°F) and an average of 23°C (73°F), reaching a maximum of 32°C (89°F). In contrast, March experiences a notably colder climate with minimum temperatures dropping to -7°C (19°F) and an average of 9°C (49°F), though it can peak at a warm 31°C (88°F). Precipitation levels are somewhat comparable, with August receiving 129 mm (5.1 in) over 14 days and March totaling 109 mm (4.3 in) over 13 days. Interestingly, humidity is slightly higher in March at 84%, compared to August's 74%. For more detailed insights about weather conditions, particularly in March, you can refer to this link: Black Mountain weather in March.

In August, the weather is generally warmer, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 32°C (89°F) and an average of 23°C (73°F). This month experiences significant humidity at 74% and receives about 129 mm (5.1 in) of precipitation over 14 days. In contrast, April has cooler temperatures, with a minimum of -3°C (26°F) and a maximum of 28°C (83°F), averaging around 14°C (57°F). Although April has slightly more precipitation at 137 mm (5.4 in) over 10 days, it has a higher humidity level of 82%. For more specific information about April weather in Black Mountain, you can visit Black Mountain weather in April.

When comparing the weather in August and May, several notable differences emerge. August typically boasts higher average temperatures, ranging from a minimum of 13°C (55°F) to a maximum of 32°C (89°F), while May experiences cooler temperatures, with a minimum of 0°C (33°F) and an average of 18°C (65°F). In terms of precipitation, August sees slightly lower rainfall at 129 mm (5.1 in) over 14 days, compared to May's 144 mm (5.7 in) across 12 days. Humidity levels are also higher in May at 83%, while August's humidity averages around 74%. For a closer look at May weather specifically, check out Black Mountain weather in May.

When comparing the weather in August and June, we see notable differences in temperature and humidity. August tends to be warmer, with an average temperature of 23°C (73°F) and a maximum of 32°C (89°F), whereas June has a slightly lower average of 22°C (71°F) and peaks at 31°C (88°F). Precipitation is higher in August, totaling 129 mm (5.1 in) over 14 days, compared to June's 98 mm (3.9 in) across the same number of days. Additionally, humidity levels are slightly lower in August at 74%, while June experiences a higher humidity of 82%. For a more detailed look at June weather, you can visit Black Mountain weather in June.

In comparing the weather of July and August, both months experience similar average temperatures, with July averaging 23°C (74°F) and August also at 23°C (73°F). However, July tends to be slightly warmer with a maximum temperature of 33°C (91°F) compared to August's 32°C (89°F). Precipitation levels are higher in August, with 129 mm (5.1 in) over 14 days, in contrast to July's 99 mm (3.9 in) spread over 18 days. Humidity remains relatively high during both months, but July is a bit more humid at 80%, while August has a humidity level of 74%. For more detailed weather insights, you can explore Black Mountain weather in July.

August weather typically features warmer temperatures, with a minimum of 13°C (55°F) and an average of 23°C (73°F), reaching up to a maximum of 32°C (89°F). The month sees significant rainfall, totaling 129 mm (5.1 in) over 14 days, accompanied by a humidity level of 74%. In contrast, September brings a noticeable drop in minimum temperatures to 6°C (43°F), while the average remains close at 21°C (69°F). Although September has a similar maximum temperature of 32°C (91°F), it also experiences a bit more rainfall, with 140 mm (5.5 in) spread over fewer days, totaling just 11. Humidity increases slightly to 75%. For a more detailed look at September's climate, check out Black Mountain weather in September.

August and October offer distinctly different weather experiences. In August, temperatures range from a mild 13°C (55°F) at night to a warm average of 23°C (73°F) during the day, peaking at a high of 32°C (89°F). However, it also sees significant rainfall of 129 mm (5.1 in) over about 14 days, accompanied by a humidity of 74%. In contrast, October presents a much cooler climate, with temperatures dipping to a minimum of -2°C (29°F) and a lower average of 15°C (60°F), although it retains the high of 32°C (91°F) experienced in August. Despite the colder nights, October experiences slightly more rainfall, totaling 164 mm (6.5 in) across 12 days, alongside a higher humidity level of 79%. For more details on October weather, check out Black Mountain weather in October.

August and November present starkly contrasting weather conditions. In August, temperatures range from a mild 13°C (55°F) at night to a warm average of 23°C (73°F), peaking at a hot 32°C (89°F). This month also experiences significant rainfall, with 129 mm (5.1 in) of precipitation spread over 14 days, paired with a humidity level of 74%.

In contrast, November features much cooler temperatures, with nightly lows dropping to -7°C (20°F) and an average of only 8°C (47°F), while daytime highs can reach a comfortable 25°C (76°F). Precipitation in November is lower at 81 mm (3.2 in), occurring over just 8 days, but humidity is higher at 87%. For a more detailed look at November's climate, you can visit Black Mountain weather in November.

August and December present strikingly contrasting weather conditions. August features a warm and humid climate with average temperatures around 23°C (73°F), peaking at 32°C (89°F) and experiencing significant rainfall of 129 mm (5.1 in) over approximately 14 days. In stark contrast, December is characterized by much colder temperatures, with an average of 6°C (42°F) and minimums plunging to -11°C (13°F). Although there is slightly less precipitation in December, at 117 mm (4.6 in) over 9 days, the humidity levels are notably higher at 87%. For a closer look at December conditions, you can check out this link: Black Mountain weather in December.

Compare Black Mountain's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Black Mountain

August in Black Mountain brings a warm embrace with maximum temperatures reaching into the low 30s°C, making it distinctly hotter than the earlier summer months. The average temperature settles comfortably around the mid-20s°C, providing pleasant days alongside increased humidity that lingers at about 74%. However, this month is notable for its frequent rain showers, tallying up to 14 days of precipitation, which adds a refreshing break from the heat. As summer wanes, the landscape remains vibrant and lush, showcasing the beauty of the region. For a deeper dive into the climate variations throughout the year, visit Black Mountain Climate.