August Weather in Highlands, United States

Last updated: February 24, 2025

In August, Highlands, United States experiences a blend of warm temperatures and notable humidity, with a maximum reaching 31°C (89°F) and an average of 22°C (72°F). The weather remains relatively mild at night, dipping to a minimum of 13°C (56°F). This month is characterized by 171 mm (6.7 in) of precipitation spread over 17 days, resulting in a humidity level of 76% that adds a lush vibrancy to the landscape. Whether soaking in the warm sun or embracing the refreshing rains, August in Highlands offers a unique interplay of elements that invigorates both the environment and the spirit.

August Temperature in Highlands

August in the Highlands of the United States marks a peak in both warmth and activity, with temperatures comfortably ranging from a minimum of 13°C (56°F) to a maximum of 31°C (89°F). The average temperature settles at a pleasant 22°C (72°F), creating ideal conditions for outdoor adventures and summer festivities. Compared to the cooler months that precede it, August showcases a distinct rise in warmth, especially when juxtaposed against January's biting cold and overall frigid surroundings. This upward trend continues from July, where highs are nearly on par, indicating a consistent summer embrace while hinting at the gradual transition towards the cooler fall months just around the corner. As such, August invites both locals and visitors alike to relish in the sun's warmth before the seasonal shift takes hold.

August Weather in Highlands: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Highlands, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404550566470737268604743
Data source: Temperature data for Highlands 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.

August Precipitation in Highlands

In August, the Highlands of the United States experience a significant uptick in precipitation, receiving 171 mm (6.7 inches) over 17 days—a pattern that reflects the peak of the summer season, where moisture-laden storms often bring relief from the heat. This marked increase follows a slightly drier July, which recorded just 123 mm (4.9 inches). As the year progresses towards autumn, August's rainfall serves as a critical transition, feeding the lush landscapes that characterize the region and setting the stage for the wetter months ahead. Notably, while summer typically showcases fluctuating precipitation, August stands out with its robust totals, underscoring its role in maintaining the area's vibrant ecosystems.

August Precipitation Trends in Highlands

The chart displays monthly precipitation patterns in Highlands, 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.
JanFebMarAprMayJunJulAugSepOctNovDec124186141155162125123171149181106158
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Highlands

In the Highlands of the United States, humidity levels undergo a notable transformation throughout the year. Remaining remarkably high from January to July—hovering around 86%—the region experiences its peak moisture in the winter and early spring months. As the seasons shift into late summer, August witnesses a significant dip to 76%, marking the lowest humidity point. This trend continues into September before gradually rising again in the fall to 80% by October. Interestingly, the arrival of winter brings a resurgence of humidity, peaking again at 88% in both November and December. This cyclical pattern highlights the Highlands' transition from humid summers to refreshing, comparatively drier autumns, before embracing the wet chill of winter.

August Average Humidity in Highlands

This chart illustrates the average monthly humidity levels in Highlands, 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%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Highlands

August in Highlands, United States continues the summer trend of high solar intensity, with a UV Index of 11, categorized as extreme. This level of UV exposure means that residents and visitors alike should take precautions, as the burn time is only 10 minutes. Remarkably, the UV Index has remained consistent at 11 since June, reflecting the peak of summer sunlight. Following this high point, exposure levels will gradually decline in September, where a slight dip to an index of 10 is expected. As the summer sun persists, it's crucial to stay informed and protect your skin—learn more about local UV conditions at Highlands UV Index.

Maximum UV Index Levels in Highlands for August

The chart shows the monthly maximum UV Index (UVI) for Highlands 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.
JanFebMarAprMayJunJulAugSepOctNovDec478111211111110864
Data source: Highlands 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 Highlands

August in the Highlands, United States, typically basks in 310 hours of sunshine, marking a slight dip from the sun-drenched heights of 338 hours experienced in July. This transition into late summer still offers a generous amount of daylight, contributing to the region's vibrant outdoor culture. As the days gradually shorten, August maintains a robust sun profile, continuing a trend begun in the spring months, when sunlight hours steadily increased from 233 in March to an impressive 314 in June. The warm, golden rays of August often invite residents and visitors alike to revel in the lush landscapes before the onset of autumn. With September's expected decrease to 287 hours, August serves as the perfect farewell to summer, soaking in the lingering warmth and brilliance of the Highlands.

Monthly Sunshine Duration in Highlands: August Highlighted

The August sunshine duration represents the total number of hours Highlands 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.
JanFebMarAprMayJunJulAugSepOctNovDec162h170h233h270h298h314h338h310h287h262h231h189h
Data source: Highlands August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Highlands During August

In the Highlands of the United States, August presents a modest likelihood of sunny weather, with only a 35% chance of sun. This positions it among the less favorable months, just slightly better than July, which has a 33% chance. Interestingly, while summer typically boasts more sun, August's percentage is overshadowed by the more promising months of April and September, which see chances rise significantly to 55% and 50%, respectively. Following a trend through the year, the winter months experience higher sun probabilities, particularly in November at 57%, providing an unexpected contrast to the warmer seasons. As you plan your August activities in the Highlands, it's wise to prepare for a mix of weather as this month ranks below average in sunshine potential.

Percentage of Sunny Days in August in Highlands

The chart illustrates the percentage of sunny days in Highlands 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 Highlands experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%39%38%55%32%31%33%35%50%40%57%38%
Data source: Highlands August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Highlands in August

In the Highlands of the United States, August marks a gentle transition in daylight duration, with the sun gracing the skies for approximately 13 hours. This is a slight decrease from the peak summer months of June and July, each boasting a full 14 hours of daylight. As the year progresses from the bright days of May and June, the gradual tapering of daylight reminds us of the approaching autumn, with September bringing 12 hours of sunlight. The overall trend showcases a natural rhythm, where summer's lengthy days eventually yield to the shorter daylight hours of fall and winter, creating a seasonal tapestry of light that shapes the Highlands' landscapes and rhythms of life.

Average Daylight Hours in Highlands for August

The chart illustrates the variation in daylight duration in Highlands throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 5m10h 55m11h 59m13h 5m14h14h 27m14h 13m13h 24m12h 20m11h 15m10h 18m9h 49m
Data source: Highlands daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Highlands

In August, the average wind speed in the Highlands of the United States lowers to 1.5 m/s (3 mph), continuing a noticeable downward trend that began in the earlier summer months. This slight reduction in wind reflects a larger seasonal pattern; after peaking at 2.5 m/s (6 mph) in April, the winds gradually decreased through the summer, with July recording its lowest average at 1.4 m/s (3 mph). As the Highlands transition from the heat of summer to the coolness of early fall, September witnesses a minor rebound in wind speeds, but overall, the calm atmosphere in August invites a sense of tranquility amid the stunning natural landscape. This serene wind pattern not only enhances outdoor experiences but also sets the stage for the breezier autumn months ahead.

Average August Wind Speed in Highlands

The chart displays monthly wind speed patterns in Highlands, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.42.32.52.11.71.41.5 m/s1.71.92.12.1
Data source: Highlands August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Highlands Compares to Other Months

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

In August, temperatures range from a mild 13°C (56°F) to a warm 31°C (89°F), with an average of 22°C (72°F) and a substantial amount of precipitation at 171 mm (6.7 in) over 17 days, accompanied by a humidity level of 76%. In contrast, January offers a starkly different climate, with much colder temperatures dipping as low as -14°C (7°F) and averaging 4°C (40°F), reaching a maximum of 22°C (71°F). January experiences less precipitation, totaling 124 mm (4.9 in) over only 10 days, but with a higher humidity of 86%. For a more detailed comparison of January weather, visit Highlands weather in January.

August and February present stark contrasts in weather. In August, temperatures typically range from a mild 13°C (56°F) to a warm 31°C (89°F), with an average of 22°C (72°F). Conversely, February experiences much cooler conditions, with temperatures dipping as low as -6°C (22°F) and averaging only 7°C (45°F), peaking at a maximum of 23°C (74°F). Both months see a fair amount of precipitation, with August receiving 171 mm (6.7 in) over 17 days, while February has slightly higher precipitation of 186 mm (7.3 in) across 14 days. Notably, February's humidity is also higher at 86%, compared to August's 76%. For more details on February weather specifically, check out Highlands weather in February.

When comparing the weather in August and March, significant differences emerge. August typically sees milder minimum temperatures around 13°C (56°F) and an average of 22°C (72°F), peaking at a hot 31°C (89°F). In contrast, March experiences much colder conditions, with minimum temperatures dipping to -7°C (20°F) and an average of 10°C (50°F), though it can reach a maximum of 28°C (82°F) on warmer days. Precipitation is also notable; August receives more rainfall with 171 mm (6.7 in) over 17 days, compared to March's 141 mm (5.6 in) spread over 14 days. Additionally, humidity levels are high in both months, with March slightly edging higher at 86% compared to August's 76%. For more detailed insights on March weather specifically, you can refer to Highlands weather in March.

When comparing the weather in August and April, one can observe significant differences in temperature and precipitation patterns. August typically sees warmer conditions with average temperatures around 22°C (72°F), reaching up to a maximum of 31°C (89°F). In contrast, April has cooler temperatures, averaging 14°C (57°F) with highs peaking at 27°C (81°F). Precipitation levels are fairly close, with August experiencing 171 mm over 17 days, while April records 155 mm over just 10 days, suggesting a drier overall month. Additionally, humidity is slightly lower in August at 76%, compared to a higher 82% in April. For more details, visit Highlands weather in April.

When comparing the weather in August and May, notable differences emerge in temperature and humidity. August features a wider temperature range, with minimums of 13°C (56°F) and maximums reaching 31°C (89°F), while May experiences cooler minimums of 1°C (35°F) and maximums peaking at 30°C (86°F). Precipitation levels are quite similar, with August receiving 171 mm (6.7 in) over 17 days and May slightly less at 162 mm (6.4 in) over 12 days. Humidity is generally higher in May at 85%, compared to August's average of 76%. For more detailed weather insights, you can refer to Highlands weather in May.

In comparing the weather between August and June, August tends to be warmer with average temperatures reaching 22°C (72°F) compared to June’s average of 21°C (70°F). Both months experience similar maximum temperatures, peaking at 31°C (89°F) in August and 30°C (87°F) in June. However, August is noticeably wetter, with 171 mm (6.7 in) of precipitation over 17 days, while June sees less rainfall at 125 mm (4.9 in), also over 17 days. Additionally, humidity is slightly lower in August at 76%, compared to a higher 85% in June, making August feel somewhat more comfortable despite the increased rainfall. For a more detailed look at June's weather, visit Highlands weather in June.

In comparing the weather between July and August, both months showcase similar temperature ranges, with July having an average temperature of 23°C (73°F) and August slightly cooler at 22°C (72°F). However, August tends to see more precipitation, totaling 171 mm (6.7 in) over 17 days compared to July's 123 mm (4.9 in) over 19 days. Additionally, humidity levels are slightly lower in August at 76%, while July experiences a higher humidity of 83%. For those looking for more detailed information, you can check out Highlands weather in July.

August and September showcase a notable transition in weather patterns. August tends to be warmer with average temperatures around 22°C (72°F) and maximums reaching up to 31°C (89°F), while September sees a slight drop, averaging 20°C (69°F) with a minimum temperature of 6°C (43°F). Despite both months experiencing similar maximum temperatures, September features fewer rainy days, with precipitation recorded at 149 mm (5.9 in) over 11 days compared to August's 171 mm (6.7 in) over 17 days. Humidity remains consistent at 76% for both months, offering a somewhat similar feel in terms of moisture in the air. For more detailed insights, you can explore Highlands weather in September.

In August, temperatures are typically warmer, ranging from a minimum of 13°C (56°F) to a maximum of 31°C (89°F), with an average of 22°C (72°F). This month also sees considerable rainfall, with 171 mm (6.7 in) over 17 days, coupled with a humidity level of 76%. In contrast, October brings cooler temperatures, where the minimum can drop to -2°C (28°F) and the maximum reaches up to 33°C (91°F), averaging around 16°C (60°F). Despite a slight increase in precipitation to 181 mm (7.1 in) over just 11 days, October's humidity is higher at 80%. For a more detailed look at weather conditions in October, check out Highlands weather in October.

In August, the weather is typically warm and humid, with average temperatures around 22°C (72°F) and highs reaching up to 31°C (89°F). However, this month also sees significant rainfall, accumulating 171 mm (6.7 in) over about 17 days. In contrast, November experiences much cooler temperatures, with an average of 9°C (48°F) and a minimum that can drop to -6°C (21°F). Precipitation in November is lower, totaling 106 mm (4.2 in) over just 9 days, but the humidity is slightly higher at 88%. For a more detailed look at the weather conditions during this month, visit Highlands weather in November.

August and December present contrasting weather conditions. August typically sees warmer temperatures, with daily averages around 22°C (72°F), peaking at a maximum of 31°C (89°F), while December averages a much cooler 6°C (43°F) with maximums reaching 23°C (74°F). Precipitation is more frequent in August, occurring on 17 days with a total of 171 mm (6.7 in), compared to December, which has only 10 days of precipitation totaling 158 mm (6.2 in). Additionally, December's humidity is slightly higher at 88%, compared to August's 76%. For more information on December weather, visit Highlands weather in December.

Compare Highlands's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Highlands

As August arrives in Highlands, the weather takes on a character distinctly its own, often marked by warmer temperatures and increased humidity. With an average temperature of 22°C (72°F) and maximums soaring to 31°C (89°F), this month stands out as one of the warmest of the year. However, the pleasant warm sunshine is frequently accompanied by rainfall, as 171 mm (6.7 in) of precipitation falls over 17 days. The elevated humidity of 76% adds a tropical feel, contrasting sharply with the cooler, drier months that precede and follow it. For those planning a visit, understanding this unique blend of heat and moisture is essential. Dive deeper into the weather nuances by exploring the complete picture at Highlands Climate.