Last updated: March 17, 2025
Experience the summer charm of Charmouth, United Kingdom in August, where the weather ranges from a delightful maximum of 29°C (85°F) to a comfortable average of 17°C (63°F). Mornings can be refreshing with temperatures dipping to a minimum of 8°C (47°F), offering a perfect start to the day. While you may encounter 68 mm (2.7 in) of rain over 12 days, these occasional showers contribute to the lush landscape, enhancing its beauty. With a humidity level of 73%, the air carries a fresh, invigorating quality, making outdoor explorations all the more pleasant. Enjoy this blend of warmth and freshness as you savor everything August has to offer in Charmouth!
In August, Charmouth experiences a delightful blend of warmth and mild temperatures, characterized by minimums around 8°C (47°F) and an average of 17°C (63°F). This summer month sees high temperatures peaking at 29°C (85°F), marking it as one of the warmest periods of the year, alongside July. The trend from July into August signifies a continuation of pleasant weather, perfect for seaside activities and exploring the charming coastal landscape. As summer gradually wanes, temperatures begin to hint at the cooler months ahead, yet August still invites visitors to bask in the lingering warmth of late summer, filling the air with an inviting atmosphere.
August in Charmouth, United Kingdom, brings a notable shift in precipitation patterns, with an average of 68 mm (2.7 in) of rain falling over 12 days. This marks a slight increase from the previous month, July, which recorded 54 mm and also had 10 rainy days. The summer's rainfall peaks as August transitions toward autumn, with the total precipitation for the month reflecting a robust yet typical British summer climate. Interestingly, while August's rainfall is just above the overall average for the season, it sets the stage for a more substantial surge in October, which sees an increase to 98 mm (3.9 in). This trend not only underscores the variability of summer weather in the region but also hints at the impending shift to the wetter months ahead.
In August, Charmouth, UK, experiences a modest humidity level of 73%, marking a slight rise from July's 70%. This increase reflects the transitional nature of the late summer months in the region, as the weather begins to shift towards the dampness typically associated with autumn. Overall, August's humidity still remains lower than the earlier months of the year, where levels consistently hovered around 80% or above. As the year progresses into September, humidity begins to climb again, hinting at the return of the moister air that characterizes the fall and winter months, including the notably high figures of 89% seen in October and December.
In August, Charmouth, United Kingdom experiences a UV Index of 7, indicating a high level of sun exposure that can lead to skin damage within just 25 minutes of unprotected sun exposure. This month follows a trend seen throughout the summer, with both June and July also reflecting a very high UV Index of 8, which emphasized the importance of sun safety during peak months. As summer transitions into autumn, there is a gradual decrease in UV intensity, with September dropping to a UV Index of 6. With UV levels remaining significant in August, it's crucial to take precautions to protect your skin while enjoying the outdoors. For more detailed information, visit Charmouth UV Index.
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In August, Charmouth basks in a pleasant 376 hours of sunshine, marking a slight dip from the sun-drenched peaks of July. This summer month continues the trend of abundant daylight, following a steady rise from the 211 hours in March to July’s impressive 418 hours. While August experiences slightly reduced sunshine compared to its predecessor, it still encapsulates the warmth and vibrancy of summer, significantly outshining the darker winter months. Overall, the data illustrates a clear arc of increasing sunlight during the spring and summer, giving way to the more subdued light as the year transitions toward autumn and winter.
While August in Charmouth, United Kingdom, sees a chance of sunshine at 28%, it is noteworthy that this figure is slightly lower than the month of July, which enjoys a 38% likelihood of sunny weather. The patterns indicate a peak in sunny days during the late spring and early summer months, particularly in April at 52%, followed by a gradual decline as summer transitions into autumn. As the year progresses, the chances of sunshine dip, with January and December being the least favorable months, both at 21%. Thus, while August might still offer some sunny moments, it's clear that the summer's weather charms are starting to wane, giving way to the cooler, cloudier days of autumn.
August in Charmouth, United Kingdom, offers a delightful 14 hours of daylight, continuing the summer trend of extended sunlit days. Following the peak of blissful 16 hours in June, daylight slightly tapers off in July, yet August still glows with ample light. This gradual decline is part of a seasonal rhythm that starts with the drab 8 hours of January and February, builds through the spring, reaching its zenith in June before descending towards autumn's earlier dusk. As August transitions into September, daylight continues to wane, marking a shift towards shorter days ahead. Enjoying this summer glow in August feels like a glorious final chapter before the cozy, candlelit months of fall take hold.
In August, the coastline of Charmouth experiences a gentle breeze, with an average wind speed of 4.0 m/s (9 mph). This marks a slight increase compared to the calmer months of June and July, where winds dipped to 3.3 m/s and 3.7 m/s, respectively. The summer months tend to host lighter winds, but as August arrives, there's a noticeable uplift, hinting at a transition toward the more blustery conditions typical of autumn. Notably, the average wind speed in August is just below that of both the bustling early winter months of November and October, which hover around 3.9 m/s and 4.7 m/s. This pattern suggests that while August remains relatively mild, the seaside charm of Charmouth begins to embrace the invigorating winds that portend the coming seasonal change.
The weather in Charmouth 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 Charmouth and find detailed weather information for every month.
August and January present a striking contrast in weather conditions. In August, temperatures range from a mild 8°C (47°F) at night to a warm 29°C (85°F) during the day, with an average of 17°C (63°F). The month sees about 68 mm (2.7 in) of precipitation over approximately 12 days and a humidity level of 73%. In contrast, January experiences much colder weather, with temperatures varying from a chilly -3°C (26°F) to a maximum of 14°C (57°F), averaging 6°C (43°F). The precipitation is lighter at 46 mm (1.8 in) over about 9 days, accompanied by a higher humidity level of 88%. For more details on January weather, you can visit Charmouth weather in January.
August and February present a stark contrast in weather conditions. In August, temperatures range from a mild 8°C (47°F) at night to a warm high of 29°C (85°F) during the day, with an average of 17°C (63°F). The month experiences approximately 68 mm (2.7 in) of precipitation over 12 days, coupled with a humidity level of 73%. In contrast, February brings colder temperatures, with lows of -5°C (24°F) and highs peaking at 15°C (60°F), averaging around 7°C (45°F). Precipitation is slightly less in February, totaling 60 mm (2.4 in) over about 10 days, but the humidity is higher at 88%. For more details on February weather, check out Charmouth weather in February.
When comparing the weather in August and March, notable differences emerge. August typically enjoys milder temperatures, with lows around 8°C (47°F) and highs reaching 29°C (85°F), averaging 17°C (63°F), while March presents a cooler climate, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 19°C (67°F), averaging just 8°C (46°F). Precipitation levels are somewhat similar, with August recording 68 mm (2.7 in) over about 12 days and March slightly higher at 71 mm (2.8 in) over 14 days. Humidity levels also differ, standing at 73% in August compared to a more humid 86% in March, contributing to a distinct feel in the air during these months. For more detailed information on March weather, refer to Charmouth weather in March.
In comparing the weather between April and August, we see notable differences in temperature and humidity. August typically enjoys milder conditions, with average temperatures ranging from 8°C (47°F) at night to a pleasant 29°C (85°F) during the day, while April experiences cooler temperatures, with a maximum of only 22°C (73°F) and a minimum dipping down to -2°C (29°F). Additionally, August sees slightly more rainfall, with 68 mm (2.7 in) over 12 days, compared to April's 47 mm (1.9 in) across 8 days. However, April's humidity is higher, averaging at 84%, whereas August remains more comfortable at 73%. For more detailed information, you can check Charmouth weather in April.
In comparing the weather between August and May, it's clear that August tends to be warmer, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 29°C (85°F), while May experiences cooler conditions, with temperatures ranging from 1°C (35°F) to 24°C (76°F). Although both months have similar levels of precipitation, with August averaging 68 mm (2.7 in) and May slightly less at 67 mm (2.6 in), the humidity in May is notably higher at 80%, compared to August's 73%. For more details, you can check out Charmouth weather in May.
In comparing the weather between June and August, both months exhibit similar average temperatures, with August slightly warmer at an average of 17°C (63°F) compared to June's 16°C (61°F). Interestingly, while August has a maximum temperature of 29°C (85°F) and June reaches up to 30°C (86°F), the minimum temperatures are quite close, with August at 8°C (47°F) and June at 7°C (45°F). Precipitation levels are also comparable, with August receiving 68 mm (2.7 in) across 12 days and June slightly higher at 70 mm (2.7 in) over 10 days. However, humidity is notably greater in August at 73%, compared to June's 80%, making the air feel more oppressive later in the summer. For more details about June weather, you can check Charmouth weather in June.
In comparing the weather of August and July, we see some subtle differences. August features a slightly wider temperature range, with a minimum of 8°C (47°F) and a maximum of 29°C (85°F), compared to July's minimum of 9°C (49°F) and maximum of 30°C (86°F). The average temperatures are also close, with August averaging 17°C (63°F) and July averaging 18°C (65°F). However, August is marked by increased precipitation, totaling 68 mm (2.7 in) over 12 days, whereas July saw less rainfall at 54 mm (2.1 in) over just 10 days. Additionally, August has a slightly higher humidity level at 73%, compared to July's 70%. For more detailed insights, you can check Charmouth weather in July.
August experiences warmer temperatures, with a minimum of 8°C (47°F) and an average of 17°C (63°F), peaking at 29°C (85°F). In contrast, September sees slightly cooler conditions, with a minimum of 4°C (39°F) and an average of 15°C (60°F), reaching a maximum of 28°C (82°F). Precipitation is more frequent in August, with 68 mm (2.7 in) of rainfall over 12 days, while September features less rain, totaling 44 mm (1.7 in) across 8 days. Additionally, September has a higher humidity level of 79% compared to August's 73%. For more details, visit Charmouth weather in September.
August and October present quite different weather patterns. In August, temperatures range from a minimum of 8°C (47°F) to a maximum of 29°C (85°F), with an average of 17°C (63°F). The month sees approximately 68 mm (2.7 in) of precipitation over 12 days, along with a humidity level of 73%. In contrast, October experiences cooler temperatures, with a minimum of 0°C (33°F), an average of 12°C (54°F), and a maximum of 21°C (70°F). Precipitation increases to 98 mm (3.9 in) over 13 days, accompanied by higher humidity at 89%. For more detailed weather insights, check Charmouth weather in October.
In August, the weather is generally warmer, with temperatures ranging from a cool 8°C (47°F) at night to a maximum of 29°C (85°F) during the day, along with an average of 17°C (63°F). This month also sees higher humidity levels at 73% and more precipitation, totaling 68 mm (2.7 in) over approximately 12 days. In contrast, November experiences much cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 16°C (61°F). The average temperature drops to 9°C (48°F), while humidity rises to 90%. Although November has slightly lower precipitation at 58 mm (2.3 in), it still sees rainfall on about 10 days. For more detailed insights into November weather, you can refer to Charmouth weather in November.
August and December present quite contrasting weather conditions. In August, temperatures typically range from a minimum of 8°C (47°F) to a warm maximum of 29°C (85°F), with an average of 17°C (63°F). The month sees around 68 mm (2.7 in) of precipitation over about 12 days, accompanied by a moderate humidity level of 73%. In stark contrast, December experiences colder weather, with temperatures ranging from a chilly minimum of -1°C (30°F) to a maximum of 15°C (59°F), and an average of 8°C (46°F). This month receives slightly more precipitation at 88 mm (3.5 in) over 13 days, with humidity levels climbing to 89%. For more detailed insights, check out Charmouth weather in December.
August in Charmouth stands out as the warmest month of the year, with temperatures reaching their peak and offering delightful beach days. While the average temperature is comfortably mild, it's the occasional high that invites both locals and tourists to relish the summer sun. However, the month also brings increased precipitation with nearly half the days seeing some rain, making it a blend of bright sunny spells and brief showers. This unique mix of warmth coupled with moderate humidity ensures that visitors stay refreshed on their coastal adventures. For more on what to expect throughout the year, check out Charmouth Climate.