Last updated: March 17, 2025
In Chepstow, United Kingdom, August presents a warm yet diverse climate, featuring a maximum temperature soaring to 32°C (89°F) alongside a temperate average of 17°C (62°F). The month can experience cooler moments, with temperatures dipping to a minimum of 7°C (45°F). Expect occasional rain as well, with a total precipitation of 75 mm (2.9 in) spread across 11 days, contributing to a humidity level of 73%. Whether basking in the sun or preparing for a light shower, August in Chepstow offers a delightful blend of summer warmth and refreshing British weather.
In August, Chepstow basks in the warmth of summer, with temperatures reaching a maximum of 32°C (89°F), making it one of the hottest months of the year. The average temperature settles at a comfortable 17°C (62°F), while the minimum rarely dips below 7°C (45°F), offering pleasant evenings. This month sees a notable rise in warmth compared to earlier summer months, reflecting a steady progression from the cooler temperatures of January’s chill, which can plunge to -4°C (25°F). As autumn approaches, the warmth begins to wane, but August still provides a vibrant backdrop perfect for outdoor activities and enjoying the lush surroundings of the British countryside.
August in Chepstow, United Kingdom, sees a notable shift in weather patterns, with precipitation reaching 75 mm (2.9 in), mirroring the wetness of June. This month experiences rainfall on around 11 days, making it a pivotal time for lush landscapes. Interestingly, while July's average rainfall was slightly lower at 63 mm (2.5 in) over 10 days, August's consistent downpours contribute to the vibrant greenery characteristic of late summer. As the season transitions towards autumn, precipitation starts to rise, hinting at the wetter months ahead, particularly with October's anticipated 98 mm (3.9 in) on the horizon.
In August, Chepstow experiences a notable dip in humidity, with levels around 73%, a contrast to the more substantial moisture found in the preceding months. This slight drop follows a trend of diminishing humidity from the humid peak of 88% in January to a summer low in July. However, August's humidity still remains higher than in earlier summer months, suggesting that the region retains a touch of the dampness characteristic of its maritime climate. As autumn approaches, humidity levels are expected to rise again, hinting at an imminent return to the wetter conditions that define Chepstow's winters.
In August, Chepstow experiences a high UV Index of 7, with a burn time of about 25 minutes. This trend follows the peak summer months of June and July, where the index reached an intense level of 8, indicating very high exposure risk. As summer begins to transition into autumn, the UV levels dip slightly but remain significant, continuing into September with a UV Index of 6. Overall, the month highlights the importance of sun safety, as residents and visitors alike should remain vigilant about protecting their skin during outdoor activities. For a comprehensive look at UV levels throughout the year, visit Chepstow UV Index.
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In August, Chepstow basks in the warmth of 347 hours of sunshine, making it one of the sunniest months of the year. This follows a vibrant July, which boasts the highest sunshine total at 397 hours, and marks the culmination of a steady increase from January's meager 86 hours. As summer peaks, August's sunshine is slightly diminished compared to its predecessor but still significantly outshines the earlier months, reflecting a trend of increasing daylight that begins in the cold of winter and continues into fall. As the season transitions, September sees a notable decline to 281 hours, signaling the approach of autumn, yet leaving behind the golden glow of summer’s end.
In Chepstow, the likelihood of sunny weather in August stands at 27%, reflecting a typical mid-summer mix where sunshine competes with cloud cover. While this percentage may appear less promising than the vibrant 51% chance observed in April, it's important to note that August's balmy days often bring moments of bright sunshine amidst the lingering summer warmth. Interestingly, August's sunshine likelihood aligns with September, indicating a steady pattern as summer transitions into autumn. Compared to the drearier months at the beginning and end of the year, Chepstow's late summer offers a welcome respite, albeit with a hint of unpredictability.
In Chepstow, United Kingdom, the rhythm of daylight unfolds beautifully throughout the year, with August boasting an impressive 14 hours of daylight. This month marks a gentle decline from the sun-soaked heights of July’s peak at 16 hours, yet it still offers ample time for outdoor adventures and evening strolls. As summer wanes, the transition continues into September with 12 hours of daylight. The trend is clear: as the year progresses, daylight dwindles, starting from a modest 8 hours in January and reaching its zenith in June and July, before gradually retreating again. This ebb and flow of light not only shapes the seasons but also enhances Chepstow's charm, inviting residents and visitors alike to revel in the varying lengths of daylight as nature weaves its tapestry.
In August, the wind in Chepstow typically reaches an average speed of 3.6 m/s (8 mph), making it a gentle yet refreshing breeze that invites outdoor activities. This month, while slightly breezier than the summer months of June and July—where the winds dip to their lowest averages of 3.2 m/s and 2.9 m/s respectively—still falls below the autumnal gusts expected in October and November, both averaging 4.3 m/s and 3.6 m/s. Throughout the year, the wind patterns reveal a distinct rhythm: spring months perk up with rising speeds, peaking again in late autumn. The moderate winds of August create an enchanting backdrop for late summer adventures, as nature prepares to transition into the cooler, crisper days ahead.
The weather in Chepstow 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 Chepstow and find detailed weather information for every month.
When comparing the weather in August and January, there are significant differences in temperature and humidity levels. August experiences a wide temperature range with a minimum of 7°C, an average of 17°C, and a maximum of 32°C, contributing to its warm climate. It also has a moderate level of precipitation at 75 mm over 11 days, with humidity averaging 73%. In contrast, January is much colder, with temperatures ranging from a minimum of -4°C to a maximum of 14°C, resulting in an average of only 5°C. This month sees less precipitation at 54 mm across 10 days, but it has higher humidity at 88%. For more details on January weather, you can refer to Chepstow weather in January.
Comparing the weather in August and February reveals stark contrasts. August tends to be much warmer, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (89°F), averaging around 17°C (62°F). In contrast, February experiences colder conditions, with temperatures dropping as low as -5°C (23°F) and peaking at 18°C (64°F), averaging only 6°C (43°F).
Precipitation levels are relatively similar, with August receiving 75 mm (2.9 in) over 11 days compared to February's 67 mm (2.6 in) over a slightly longer duration of 13 days. Additionally, February's humidity is notably higher at 88%, compared to 73% in August. For more detailed insights on February weather, you can check out Chepstow weather in February.
When comparing the weather in August and March, significant differences emerge. August tends to be much warmer, with average temperatures reaching 17°C (62°F) and highs peaking at 32°C (89°F), while March sees much cooler averages of 7°C (45°F) and maximums of only 21°C (70°F). Both months have similar precipitation levels, with August experiencing 75 mm over 11 rainy days and March slightly less at 74 mm, but spread over 14 days. Additionally, humidity is higher in March at 86%, compared to 73% in August, making the latter more comfortable for outdoor activities. For more insights into March weather specifically, you can refer to Chepstow weather in March.
When comparing the weather in August and April, clear differences emerge. August typically experiences a wider temperature range, with minimums around 7°C (45°F) and maximums soaring up to 32°C (89°F), resulting in a pleasant average of 17°C (62°F). Contrastingly, April sees cooler temperatures, with lows dipping to -3°C (28°F) and highs reaching only 23°C (74°F), averaging at 9°C (49°F). Additionally, while both months receive some precipitation, August tends to be slightly wetter with 75 mm (2.9 in) over 11 days compared to April’s 52 mm (2.0 in) over 9 days, though April's humidity is notably higher at 84%, compared to August’s 73%. For more detailed information on April weather specifics, you can refer to Chepstow weather in April.
Comparing the weather in August and May reveals significant differences in temperature and humidity. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 32°C (89°F), with an average of 17°C (62°F), making it notably warmer than May, which has a minimum of 0°C (33°F) and a maximum of 26°C (80°F) with an average of 12°C (54°F). While both months experience similar levels of precipitation—around 75 mm (2.9 in)—August sees slightly less rainy days at 11 compared to May's 12. Additionally, August's humidity averages at 73%, which is slightly lower than May's 80%, contributing to a more comfortable atmosphere in late summer. For more detailed information, you can visit Chepstow weather in May.
In comparing the weather in August and June, both months showcase similar precipitation levels, with August receiving 75 mm over 11 days and June slightly more at 75 mm over 12 days. The temperature in August tends to be warmer, with averages reaching 17°C (62°F) and maximums hitting 32°C (89°F), compared to June's average of 16°C (61°F) and maximum of 30°C (87°F). However, June is characterized by slightly higher humidity at 80%, compared to August's 73%. For more detailed information about the weather in June, you can visit Chepstow weather in June.
August typically offers warmer temperatures compared to July, with daily averages reaching up to 17°C (62°F) and maximums peaking at 32°C (89°F), while July maintains a slightly cooler average of 18°C (64°F) and a maximum of 30°C (87°F). Both months experience similar minimum temperatures, with August's minimum at 7°C (45°F) and July's at 7°C (46°F). Precipitation levels also rise in August, totaling 75 mm (2.9 in) over 11 days, compared to July's 63 mm (2.5 in) across 10 days, and humidity is slightly higher in August at 73% versus July's 70%. For more details on July’s weather, visit Chepstow weather in July.
August and September showcase a gradual shift in weather conditions. August tends to be warmer, with average temperatures around 17°C (62°F) and highs reaching up to 32°C (89°F), while September sees a decrease in average temperatures to 14°C (58°F) and a maximum of 29°C (84°F). Precipitation also decreases from 75 mm in August to 54 mm in September, with a slight reduction in rainy days from 11 to 8. Despite this, September has a higher average humidity of 79% compared to August's 73%. For more detailed information, check out Chepstow weather in September.
August and October present a stark contrast in weather, with August typically featuring warmer temperatures that range from a minimum of 7°C (45°F) to a maximum of 32°C (89°F) and an average of 17°C (62°F). The month sees about 75 mm (2.9 in) of precipitation over 11 days, accompanied by a humidity level of 73%. In contrast, October experiences cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 23°C (73°F), averaging just 11°C (53°F). Additionally, October is wetter, with 98 mm (3.9 in) of rainfall over 13 days and a higher humidity of 89%. For more detailed information, you can check Chepstow weather in October.
In August, the weather is generally warm, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (89°F) and an average of 17°C (62°F). The month experiences about 75 mm (2.9 in) of precipitation over 11 days, with humidity levels at a comfortable 73%. In contrast, November brings cooler temperatures, with a minimum of -2°C (28°F) and a maximum of 17°C (62°F), averaging around 8°C (47°F). The rainfall is slightly lower at 72 mm (2.8 in) but occurs over 13 days, resulting in higher humidity at 90%. For more detailed information, you can check Chepstow weather in November.
August and December present stark contrasts in weather conditions. In August, temperatures range from a mild 7°C at night to a warm 32°C during the day, with an average of 17°C. The month sees about 75 mm of precipitation over 11 days, accompanied by a humidity level of 73%. Conversely, December features significantly colder temperatures, with lows plummeting to -8°C and an average of only 7°C, peaking at 14°C. This winter month experiences more rainfall, totaling 93 mm across 15 days, along with higher humidity at 89%. For a detailed look at December weather, check Chepstow weather in December.
August in Chepstow presents a vibrant tapestry of weather, standing out distinctly from the rest of the year. With temperatures peaking at a steamy 32°C, the month invites a palpable sense of summer, contrasting sharply with the cooler, more temperate conditions experienced during spring and autumn. However, this warmth is accompanied by increased humidity and frequent rain, with precipitation affecting about half of the month. The combination of sunny days and unexpected showers creates a unique climate that balances warmth with the refreshing embrace of nature’s elements. For a deeper dive into the region's weather patterns, check out Chepstow Climate.