Last updated: March 17, 2025
August in Winchester, United Kingdom, showcases a blend of warmth and occasional rain, making it a unique summer experience. Temperatures can soar to a maximum of 32°C (90°F), with an average resting at a comfortable 17°C (63°F) and dipping to a minimum of 7°C (45°F) during cooler nights. This month sees around 72 mm (2.8 in) of rainfall spread across 13 days, contributing to a humidity level of 76%. Whether basking in the sun or enjoying the refreshing showers, Winchester's August weather offers something for everyone.
In August, temperatures in Winchester, United Kingdom reach their summer peak, featuring a minimum of 7°C (45°F) and a pleasant average of 17°C (63°F). The maximum temperature can soar up to 32°C (90°F), echoing the warmth of July and hinting at the lingering summer days. This month marks a transitional point as the warmth gradually begins to dissipate, yet it retains a vibrant sunny charm. The reliable warmth and occasional heatwaves allow residents and visitors to enjoy outdoor activities, making it a favorite time for summer festivals and sightseeing. As autumn approaches, the temperatures start to decline, but August remains a vibrant reminder of the summer heat in Winchester.
August in Winchester experiences a modest average precipitation of 72 mm (2.8 in), accompanied by about 13 rainy days, making it one of the wetter months of the year. This rainfall is slightly lower than the June total of 89 mm, although it's notably higher compared to the drier months that precede it in April and May. The increased precipitation in August often leads to lush greenery as summer yields to autumn, setting a vivid backdrop for late summer activities. Interestingly, the trend of rising rainfall continues into the autumn months, with October seeing an even higher average of 102 mm, suggesting that Winchester's weather patterns shift dramatically as the seasons transition.
In August, Winchester's humidity hovers at a comfortable 76%, marking a slight increase from the warmer, drier month of July, which recorded a low of 71%. This gentle rise reflects a typical transition as summer gives way to early autumn, creating a pleasant, albeit slightly more humid environment. Interestingly, the humidity levels begin to climb again as September approaches, with 82% on the horizon, indicating that despite the changing seasons, Winchester remains enveloped in its characteristic dampness. Overall, while August offers a respite from the peak moisture of winter, it still retains a significant share of the year’s humidity.
In August, Winchester, United Kingdom, experiences a high UV Index of 7, indicating increased sun exposure risks. This trend marks a slight decrease from the very high levels of 8 observed in June and July, yet still necessitates caution, especially during peak sun hours. With a recommended burn time of just 25 minutes, it’s essential to protect your skin when enjoying outdoor activities. As summer draws to a close, the UV Index begins to taper off into September, but August remains a vibrant month for sunlight lovers. For more detailed insights on UV levels, visit Winchester UV Index.
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In August, Winchester basks in a delightful 366 hours of sunshine, contributing to the vibrant summer atmosphere that the city is known for. This count marks a slight dip from the sun-drenched peak of 402 hours experienced in July, yet it remains impressively high compared to the winter months. Following the gradual increase from just 100 hours in January to a lush 395 hours in May, August continues the trend of abundant sunlight, making it an ideal time for outdoor adventures and community events. As the seasons shift toward autumn, the sunshine begins to wane, dropping to 299 hours in September, highlighting the preciousness of those late summer days in Winchester.
In Winchester, the likelihood of sunny weather in August stands at 28%, showing a slight dip compared to July's 38%. While this month's chance of sunshine is not the highest of the year, it reflects a typical summer pattern where sunshine diminishes as autumn approaches. Interestingly, April boasts the best odds at 55%, suggesting a curious spring brightness. As summer shifts into fall, August maintains a consistent level of sunshine similar to September and October. Therefore, while sun seekers might find August less reliable for clear skies, it still holds its own in the context of an overall seasonal trend of fluctuating sunshine in Winchester throughout the year.
In August, Winchester enjoys a generous 14 hours of daylight, marking a gradual decline from the sun-soaked peak of summer in June, which boasts an impressive 16 hours. As the summer months approach their end, daylight duration starts to taper off, but August still glows with plenty of sunlight compared to other times of the year. Following this month, September witnesses a further decrease to 12 hours, signaling the transition into autumn, where daylight continues to diminish into the winter months. This pattern illustrates the rhythmic ebb and flow of daylight throughout the year, with each season offering its unique atmosphere and charm.
In August, Winchester experiences an average wind speed of 3.7 m/s (8 mph), making it one of the calmer months of the year. As summer reaches its peak, the winds tend to soften slightly, reflecting a trend observed since mid-spring. From April's breezy 3.4 m/s to the gentler gusts of July and August, there's a noticeable dip in wind speed, creating a soothing atmosphere perfect for outdoor activities. Interestingly, September sees a slight resurgence to 3.3 m/s, hinting at the transitional nature of the seasons. Overall, the winds in Winchester serve as a gentle reminder of summer's lingering warmth before the briskness of autumn sets in.
The weather in Winchester 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 Winchester and find detailed weather information for every month.
In August, temperatures in Winchester can range from a chilly 7°C (45°F) at night to a warm 32°C (90°F) during the day, with an average of 17°C (63°F). The month sees about 72 mm (2.8 in) of precipitation over around 13 days, accompanied by a relative humidity of 76%. In contrast, January presents a much cooler climate, with temperatures dropping to a minimum of -4°C (25°F) and peaking at a maximum of 14°C (57°F), averaging at just 5°C (41°F). Precipitation is moderately lower at 53 mm (2.1 in) across about 10 days, but the humidity is slightly higher at 91%. For a detailed look at what January weather is like, check out Winchester weather in January.
When comparing the weather in August and February, notable contrasts emerge. August typically features a wide temperature range with minimums around 7°C (45°F), averages at 17°C (63°F), and maximums reaching up to 32°C (90°F). This month sees approximately 72 mm (2.8 in) of precipitation over about 13 days, combined with a humidity level of 76%. In contrast, February experiences much colder temperatures, with minimums plummeting to -9°C (15°F), averaging 6°C (43°F), and a peak of 17°C (63°F). Precipitation in February is slightly lower at 59 mm (2.3 in) spread over 11 days but comes with higher humidity at 89%. For more details on February weather, check Winchester weather in February.
August and March present distinctly different weather patterns. August boasts warmer temperatures, with a minimum of 7°C (45°F) and an average of 17°C (63°F), reaching a maximum of 32°C (90°F). In contrast, March experiences much cooler conditions, featuring a minimum of -6°C (21°F) and an average of 8°C (46°F), peaking at 20°C (69°F). Precipitation levels in both months are similar, with August receiving 72 mm (2.8 in) and March slightly less at 68 mm (2.7 in), though both have rainfall on approximately 13 days. Additionally, humidity is higher in March at 86%, compared to August's 76%. For more detailed insights, check Winchester weather in March.
When comparing the weather in August and April, notable differences emerge. August typically features warmer temperatures, with average highs reaching 32°C (90°F) and a minimum of 7°C (45°F), while April experiences milder temperatures, where highs rarely exceed 25°C (77°F) and can drop to a chilly -3°C (27°F). Additionally, August tends to be more humid at 76%, compared to April’s 85%, despite the latter's cooler temperatures. Precipitation is greater in August, with 72 mm (2.8 in) over 13 days, whereas April sees less rain, totaling 38 mm (1.5 in) across 8 days. For a more detailed overview of April weather, visit Winchester weather in April.
When comparing the weather in August and May, significant differences emerge in temperature and precipitation patterns. August typically features warmer conditions with a minimum temperature of 7°C (45°F), an average of 17°C (63°F), and a maximum of 32°C (90°F). In contrast, May starts off cooler, with temperatures ranging from a minimum of 1°C (33°F) to an average of 13°C (55°F) and a maximum of 26°C (79°F). While both months see considerable rainfall, August receives slightly less precipitation at 72 mm over 13 days, compared to May's 80 mm over 11 days. Humidity levels are fairly similar, with May at 79% and August at 76%. For a more detailed look at weather conditions, check Winchester weather in May.
When comparing the weather in August and June, we notice that both months offer relatively mild temperatures, with August having a slightly wider range—minimums of 7°C compared to June's 6°C, and maximums of 32°C for August versus 31°C for June. The average temperature in August is 17°C, a degree higher than June's 16°C. However, August receives less precipitation overall, with 72 mm spread across 13 days, while June sees 89 mm over 10 days. Humidity levels remain fairly high in both months, with August at 76% and June at 80%. For more detailed insights on June's weather patterns specifically, you can check out Winchester weather in June.
In comparing the weather of August and July, we find that both months exhibit similar temperature ranges, with August displaying a minimum temperature of 7°C (45°F), an average of 17°C (63°F), and a maximum of 32°C (90°F). In contrast, July boasts a slightly higher average temperature of 18°C (65°F) while maintaining the same maximum of 32°C (91°F). Precipitation in August increases to 72 mm (2.8 in) over 13 days, compared to July's 63 mm (2.5 in) over 11 days, indicating a wetter month. Additionally, August experiences slightly higher humidity at 76%, compared to July's 71%. For more detailed insights on July's weather, you can visit Winchester weather in July.
August typically brings warmer temperatures with a minimum of 7°C (45°F) and an average high of 32°C (90°F), while September experiences a cooler climate, with minimum temperatures dropping to 2°C (36°F) and an average high of 28°C (82°F). In August, the total precipitation reaches 72 mm (2.8 in) over 13 days, but September sees a decrease in precipitation at 48 mm (1.9 in) across just 9 days. Despite the drop in rainfall, September's humidity is slightly higher at 82%, compared to August's 76%. For a detailed look at the weather in September, you can check Winchester weather in September.
August offers a warm and varied climate with temperatures ranging from a cool 7°C to a high of 32°C, averaging 17°C. The month experiences moderate rainfall, totaling 72 mm, with precipitation occurring on 13 days and humidity levels at 76%. In contrast, October brings a significant drop in temperatures, with a minimum of 0°C and a maximum of 21°C, averaging only 12°C. Precipitation increases to 102 mm over the same number of rainy days, while humidity rises to 90%. This shift from the warmth of summer to the crispness of autumn showcases the changing seasons. For more detailed insights, visit Winchester weather in October.
August offers a warm and vibrant climate with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (90°F), making it the warmest month. With an average temperature of 17°C (63°F) and 72 mm (2.8 in) of precipitation over 13 days, humidity levels sit around 76%, creating a muggy atmosphere. In contrast, November brings a notable drop in temperatures, with a minimum of -3°C (28°F) and a maximum of 16°C (61°F), averaging just 8°C (47°F). Although precipitation is slightly lower at 66 mm (2.6 in) over 11 days, the humidity rises to a significant 92%, adding to the chill in the air. For a more detailed look into November’s weather patterns, visit Winchester weather in November.
In August, the weather is characterized by warm temperatures, with daily averages around 17°C (63°F) and maximums reaching up to 32°C (90°F). The month experiences significant humidity at 76% and sees around 72 mm (2.8 inches) of precipitation over approximately 13 days. In contrast, December brings a stark change, with average temperatures dropping to 7°C (44°F) and max temperatures only reaching 15°C (59°F). The precipitation increases slightly to 93 mm (3.6 inches) over about 14 days, coupled with higher humidity at 92%. For more detailed insights on winter conditions, you can refer to Winchester weather in December.
August in Winchester presents a delightful blend of warmth and moisture, standing out from the cooler and drier months preceding it. With maximum temperatures reaching a balmy 32°C (90°F) and an average that hovers around a comfortable 17°C (63°F), the month invites outdoor activities amid the lush summer landscape. However, the 72 mm of rainfall over 13 days adds a touch of unpredictability, fostering the region's vibrant greenery. The humidity levels, averaging 76%, can make the warm days feel a bit sultry. As summer transitions into autumn, the August weather serves as a compelling reminder of nature's balance and beauty. For further insights into Winchester's diverse climate throughout the year, explore Winchester Climate.