Last updated: March 17, 2025
August in Blackheath, United Kingdom, showcases a dynamic blend of weather, with maximum temperatures soaring to a sizzling 34°C (94°F) and an average of a comfortable 18°C (64°F). While the month sees the mercury rise, it also offers cooler nights, dipping to a refreshing 8°C (47°F). Rainfall is a regular visitor, with a total of 72 mm (2.8 in) spread over 12 days, contributing to a humidity level of 73%. This variety creates the perfect backdrop for exploring Blackheath's outdoor charm, where sunshine and occasional showers intermingle in the lush greenery of summer.
In August, Blackheath, United Kingdom, experiences a delightful summer climate, characterized by mild evenings and warm days. With a minimum temperature of 8°C (47°F) and an average of 18°C (64°F), the month strikes a perfect balance between warmth and comfort. The maximum temperature can soar to 34°C (94°F), reflecting the peak of summer heat. This month's weather stands out as a transition from the cooler early summer temperatures in June and July, providing a vibrant backdrop for outdoor activities. As the month progresses, the gradual cooling hints at the upcoming autumn, but August still feels like a celebration of summer, making it one of the most enjoyable times to be in Blackheath.
August in Blackheath, United Kingdom, brings a notable increase in rainfall, with 72 mm (2.8 in) of precipitation spread over 12 days. This marks a slight uptick from July's 64 mm, suggesting a trend toward wetter late summer conditions. As the seasons transition, August serves as a bridge, combining both warmth and the beginnings of autumnal rain. Interestingly, while June recorded the highest precipitation of 77 mm, August follows closely, hinting at a consistent pattern of summer rainfall that can characterize the region. This steady measure not only highlights the mildness of the British summer but also prepares residents for the wetter months ahead, including the typically rainy October with its 81 mm forecasted.
In August, Blackheath, United Kingdom, experiences a noticeable dip in humidity, averaging 73%, making it one of the driest months of the year. This reduction follows a steady decline from the staggering 91% in January and marks a shift from the more humid summer months. As the peak of summer, August's lower humidity can provide a welcome relief for outdoor activities, contrasting with the humidity highs of early winter, which reach up to 92% in November and December. This trend suggests that as the seasons transition, residents can expect a brief respite from the typical dampness, before the more humid months roll back in.
In August, Blackheath experiences a high UV Index of 7, translating to a burn time of 25 minutes for unprotected skin. This trend follows the very high levels recorded in the previous two months, indicating a slight decrease, yet still requires vigilance. As summer peaks, the need for sun protection remains crucial, especially given that July and August are among the sunniest months, leading to increased exposure. As the year progresses into September, the UV Index drops slightly to 6, but the high exposure category continues. For more detailed insights into Blackheath’s UV trends throughout the year, check out Blackheath UV Index.
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August in Blackheath, United Kingdom, basks in a warm glow of 372 hours of sunshine, marking a slight dip from the peak summer months of June and July, which boast 393 and 405 hours respectively. As the summer winds down, August still holds its own, offering more sunshine than the earlier months of the year, with only September seeing a notable decline to 300 hours. This trend showcases Blackheath's transition from the vibrant vitality of summer into the softer hues of autumn, where sunshine remains a cherished companion before the days grow shorter. The gradual increase in daylight hours from January's mere 95 through to May's peak of 398 clearly illustrates the region's journey into a sun-soaked summer, allowing residents and visitors alike to enjoy the lingering warmth of the August sun.
In Blackheath, the likelihood of sunny weather in August dips to 25%, representing a noticeable decline compared to the previous months. While June and July offer a more promising 39% and 39% chance of sunshine respectively, August brings the summer to a close with a return to the more typical overcast conditions that characterize the late summer months. This trend highlights the transition from the peak warmth of summer into the cooler autumn days, suggesting that while August can still provide some sunny spells, residents and visitors might want to be prepared for the possibility of gray skies.
In August, Blackheath, United Kingdom, enjoys a robust 14 hours of daylight, marking a shift as the summer days begin to wane. Following the peak brightness of June and July, which bask in a full 16 hours, August's sunlight still allows for ample time to relish outdoor activities. This month serves as a gentle transition toward autumn, with daylight gradually decreasing to 12 hours in September. The trends in daylight duration throughout the year reveal a vibrant seasonal cycle, starting from the more muted 8 hours in January and climbing to the blissful heights of summer, before gracefully tapering off as the days grow shorter once again in the later months.
In August, Blackheath experiences a gentle breeze with an average wind speed of 3.8 m/s (8 mph), transiting smoothly from the summer warmth of July. This marks a slight uptick from the milder winds of June and July, which recorded 3.0 m/s (7 mph) and 3.3 m/s (7 mph), respectively. The overall trend for summer shows a gradual decrease in wind speeds from the previous spring months, which were more robust. As the transition into autumn begins, this August breeze offers a refreshing reminder of the seasonal changes to come, while still maintaining a pleasant atmosphere that complements the late summer activities.
The weather in Blackheath 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 Blackheath and find detailed weather information for every month.
August and January showcase a stark contrast in weather conditions. In August, temperatures range from a minimum of 8°C (47°F) to a maximum of 34°C (94°F), with an average of 18°C (64°F) and a humidity level of 73%. The month also experiences moderate rainfall, with 72 mm (2.8 in) over about 12 days. Conversely, January brings much colder temperatures, with a minimum of -5°C (24°F), an average of 5°C (41°F), and a maximum of 14°C (58°F). Despite slightly less rainfall at 54 mm (2.1 in) over 9 days, January sees a higher humidity level at 91%. For more detailed information about January weather, you can check Blackheath weather in January.
August and February present contrasting weather patterns. In August, temperatures range from a cool 8°C (47°F) at night to a warm 34°C (94°F) during the day, with an average of 18°C (64°F). Precipitation is relatively high, totaling 72 mm (2.8 in) across 12 days, while humidity sits at 73%. In comparison, February experiences much colder conditions, with temperatures ranging from a frigid -7°C (21°F) to a mild 18°C (65°F) and an average of 6°C (43°F). Precipitation is slightly lower at 52 mm (2.0 in) over 11 days, but humidity is higher at 89%. For more details on February weather, you can visit Blackheath weather in February.
August and March present distinctly different weather patterns. In August, temperatures range from a mild 8°C (47°F) to a scorching 34°C (94°F), with an average of 18°C (64°F), while March sees a much cooler variation, with lows of -5°C (23°F), highs reaching 22°C (72°F), and an average of 8°C (46°F). Precipitation is somewhat frequent in both months, with August receiving 72 mm (2.8 in) over 12 days and March recording 52 mm (2.1 in) across 13 days. Additionally, humidity levels are notably higher in March at 86% compared to 73% in August. For more details on March weather, you can check Blackheath weather in March.
When comparing the weather in August and April, distinct differences emerge in both temperature and precipitation. August boasts a wider temperature range with average highs reaching up to 34°C (94°F), while April's maximum temperature is significantly cooler at 26°C (80°F). In terms of the overall climate, August experiences higher humidity at 73%, compared to April's 85%. Additionally, the month of August sees more precipitation with 72 mm (2.8 in) over 12 days, whereas April has a total of 32 mm (1.3 in) across just 7 days. For more specific insights into April's weather conditions, you can explore Blackheath weather in April.
When comparing the weather in August and May, we notice a significant shift in temperature and humidity. August experiences a broader temperature range with minimums of 8°C (47°F) and maximums reaching up to 34°C (94°F), averaging 18°C (64°F). In contrast, May is cooler overall, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (78°F) and an average of 13°C (55°F). Additionally, while August has higher humidity at 73%, May's humidity is slightly elevated at 82%, often contributing to a more muggy feel. Precipitation in August is marginally higher at 72 mm (2.8 in) over 12 days, compared to May's 63 mm (2.5 in) over 10 days. For more detailed information on May weather, you can visit Blackheath weather in May.
When comparing the weather in August and June, we notice some key differences. August tends to be slightly warmer, with average temperatures reaching 18°C (64°F) and a maximum of 34°C (94°F), whereas June has a lower average temperature of 17°C (62°F) and a maximum of 32°C (89°F). Precipitation levels are fairly similar, with August receiving 72 mm (2.8 in) over 12 days compared to June’s 77 mm (3.0 in) over 8 days. However, June experiences higher humidity at 81% compared to August's 73%. For more detailed insights into June's weather, you can check out Blackheath weather in June.
In comparing the weather of August and July, August experiences slightly cooler minimum temperatures, dropping to 8°C (47°F) compared to July's 9°C (49°F). Both months have a similar average temperature of around 18°C (64°F), but July sees a slightly higher maximum temperature of 36°C (97°F) compared to August's maximum of 34°C (94°F). Precipitation levels are also slightly higher in August, with 72 mm (2.8 in) over 12 days, compared to July's 64 mm (2.5 in) over 11 days. Humidity remains quite similar, at 73% for August and 76% for July. For more detailed insights about July weather, visit Blackheath weather in July.
August typically sees warmer temperatures, with a minimum of 8°C (47°F) and an average high of 34°C (94°F), while September cools down significantly with lows dropping to 4°C (40°F) and an average peak of 28°C (83°F). In terms of precipitation, August experiences more rainfall at 72 mm (2.8 in) over 12 days compared to September's 45 mm (1.8 in) over 9 days. Humidity also rises slightly in September, averaging 80% compared to August's 73%. This transition marks a shift from the heat of summer to the cooler beginnings of autumn. For more details, you can check out Blackheath weather in September.
When comparing the weather in August and October, notable differences emerge in temperature and humidity levels. August experiences much warmer temperatures, with a minimum of 8°C (47°F) and a maximum of 34°C (94°F), averaging around 18°C (64°F). In contrast, October sees cooler temperatures, ranging from a minimum of 1°C (34°F) to a maximum of 23°C (73°F), with an average of 12°C (54°F). Additionally, October is characterized by higher humidity at 89%, compared to August's 73%. Interestingly, while both months have precipitation on 12 days, October has a slightly higher total rainfall of 81 mm (3.2 in) compared to August's 72 mm (2.8 in). For further details on October weather, visit Blackheath weather in October.
August and November present stark contrasts in weather conditions. In August, temperatures range from a minimum of 8°C (47°F) to a sweltering maximum of 34°C (94°F), with an average temperature of 18°C (64°F). The month experiences fairly high humidity at 73% and sees about 72 mm (2.8 in) of precipitation over 12 days. In contrast, November ushers in much cooler weather, with temperatures dipping to a minimum of -2°C (28°F) and an average of 8°C (47°F), peaking at 17°C (62°F). Not only is it significantly chillier, but November also has a higher humidity level at 92% and a total precipitation of 48 mm (1.9 in) over 10 days. For more detailed weather information regarding November, visit Blackheath weather in November.
August and December present a stark contrast in weather conditions. In August, temperatures range from a mild 8°C (47°F) at night to a scorching 34°C (94°F) during the day, with an average of 18°C (64°F). The month experiences about 72 mm (2.8 in) of precipitation over approximately 12 days, accompanied by a relative humidity of 73%. In contrast, December sees much colder temperatures, with a minimum of -4°C (25°F), an average of 6°C (44°F), and a maximum of just 14°C (58°F). Precipitation increases slightly to 84 mm (3.3 in) over 14 days, while humidity rises significantly to 92%. For a more detailed look at the December weather, you can visit Blackheath weather in December.
August in Blackheath offers a striking contrast to the cooler, more temperate months of the year. With maximum temperatures reaching up to 34°C (94°F), this month stands out as one of the warmest, while the average temperature sits comfortably at 18°C (64°F), inviting outdoor activities and gatherings. However, it's not without its share of challenges; humidity hovers around 73%, and 12 days of precipitation can bring unexpected showers, reminding us of the unpredictable nature of summer weather. For those looking to plan their summer outings, understanding the nuances of August is essential. To dive deeper into the climatic patterns that shape this vibrant month, check out Blackheath Climate.