August Weather in Kingston upon Thames, United Kingdom

Last updated: March 17, 2025

August in Kingston upon Thames brings a blend of warm days and varied weather, with temperatures soaring to a maximum of 34°C (93°F) while averaging around a comfortable 18°C (64°F). Despite the warmth, residents and visitors can expect a touch of coolness, as minimum temperatures drop to 8°C (47°F). The month witnesses 12 days of precipitation, accumulating around 70 mm (2.7 in) of rain, contributing to a relatively high humidity level of 76%. With such climatic diversity, August offers a unique experience for those exploring this charming town in the heart of England.

August Temperature in Kingston upon Thames

In August, Kingston upon Thames experiences a delightful summer climate, with temperatures ranging significantly from a minimum of 8°C (47°F) to a pleasant maximum of 34°C (93°F). This month stands out with an average temperature of 18°C (64°F), indicating that days are warm enough to enjoy outdoor activities while evenings remain comfortably mild. Notably, August maintains the trend of rising temperatures established in July, where the peak reaches an impressive 36°C (96°F). As summer approaches its end, residents and visitors alike can relish the warmth that makes this month ideal for exploring the scenic riversides and vibrant parks, before the cooler months of autumn set in.

August Weather in Kingston upon Thames: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Kingston upon Thames, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345495562656459534643
Data source: Temperature data for Kingston upon Thames generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Kingston upon Thames

In August, Kingston upon Thames experiences a notable uptick in precipitation, with 70 mm (2.7 in) of rain falling over 12 days. This marks an increase from the previous month, where July recorded 64 mm (2.5 in), suggesting a trend toward slightly wetter conditions as summer progresses. August's rainfall continues the pattern established earlier in the season, where a gradual rise in precipitation was observed from April to June. The refreshing rain not only nourishes the lush greenery of the area but also prepares the landscape for the coming months, hinting at the transition towards a wetter autumn. As a result, August serves as both a beautiful and dynamic time in Kingston, balancing warm summer days with the rhythmic patter of rain.

August Precipitation Trends in Kingston upon Thames

The chart displays monthly precipitation patterns in Kingston upon Thames, 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.
JanFebMarAprMayJunJulAugSepOctNovDec545354336277647045845284
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Kingston upon Thames

In August, Kingston upon Thames experiences a noticeable dip in humidity, with levels averaging 76%. This comes after a summer where humidity peaked at 71% in July, reflecting a trend of gradually decreasing moisture as the season transitions. While August remains relatively comfortable compared to the winter months—a stark contrast to 91% in January and 92% in December—there is a subtle uptick in humidity as the year progresses toward autumn, with September's levels rising to 82%. This fluctuation from the more humid summer to the increasingly damp autumn paints a clear picture of Kingston's climate, highlighting the area's distinct seasonal shifts.

August Average Humidity in Kingston upon Thames

This chart illustrates the average monthly humidity levels in Kingston upon Thames, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Kingston upon Thames

In August, Kingston upon Thames experiences a UV Index of 7, categorize as high, indicating a significant increase in sun intensity compared to earlier months. This places 25 minutes as the burn time before the risk of skin damage escalates, requiring outdoor enthusiasts to exercise caution. Following a peak in June and July with a UV Index of 8, which signaled very high exposure, August still presents a strong reminder to protect your skin. As summer winds down, the UV Index begins to decline again in September, underscoring the seasonal shifts in sunlight intensity. For further insights on how to stay safe under the sun throughout the year, visit Kingston upon Thames UV Index.

Maximum UV Index Levels in Kingston upon Thames for August

The chart shows the monthly maximum UV Index (UVI) for Kingston upon Thames 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Kingston upon Thames 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 Kingston upon Thames

In August, Kingston upon Thames basks in 368 hours of sunshine, making it one of the sunniest months of the year. This delightful summer month follows the peak brightness of July, which boasts an impressive 404 hours. Although slightly lower than its predecessor, August still maintains a strong display of sunlight, reflecting a trend of gradual decline in sunshine as summer gives way to early autumn. The sunlight received during this month contributes to vibrant outdoor activities and scenic landscapes, creating a perfect backdrop for leisurely strolls along the Thames. As the days shorten, September's 300 hours of sunshine gently ushers in the fall, preserving the lingering warmth of summer's embrace.

Monthly Sunshine Duration in Kingston upon Thames: August Highlighted

The August sunshine duration represents the total number of hours Kingston upon Thames 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.
JanFebMarAprMayJunJulAugSepOctNovDec98h148h210h319h398h389h404h368h300h241h144h109h
Data source: Kingston upon Thames August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kingston upon Thames During August

In Kingston upon Thames, the likelihood of sunny weather experiences an interesting ebb and flow throughout the year. Despite a promising increase in April, where the chance of sun peaks at 49%, August finds itself in a somewhat tricky position, with only a 25% chance of clear skies. This marks a notable decline from the summer highs in June and July, which hover around 28% and 38%, respectively. As the summer seasons transition into autumn, the skies seem to cloud over, with September and October maintaining similar probabilities. Thus, while August can still offer sunny spells, it's wise to prepare for a mixed bag of weather in this charming corner of the UK.

Percentage of Sunny Days in August in Kingston upon Thames

The chart illustrates the percentage of sunny days in Kingston upon Thames 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 Kingston upon Thames experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%25%29%49%33%28%38%25%29%25%32%17%
Data source: Kingston upon Thames August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kingston upon Thames in August

In Kingston upon Thames, August marks a transition as daylight begins to wane from the peak summer months. With 14 hours of sunlight, this month allows for ample exploration and outdoor activities, though it is notably less than the splendid 16 hours enjoyed in June and July. As summer's warmth lingers, the gradual decline in daylight foreshadows the approaching autumn, a reminder of the seasonal rhythm as daylight dips to 12 hours by September, before settling into shorter, crisper days in the fall. The continuity of long, light-filled evenings in August creates a perfect backdrop for late-summer gatherings, while subtly hinting at the cozy months ahead.

Average Daylight Hours in Kingston upon Thames for August

The chart illustrates the variation in daylight duration in Kingston upon Thames throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 58m11h 55m13h 54m15h 38m16h 32m16h 3m14h 30m12h 35m10h 36m8h 50m7h 53m
Data source: Kingston upon Thames daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Kingston upon Thames

In August, Kingston upon Thames experiences a gentle average wind speed of 3.8 m/s (8 mph), marking a slight uptick from the calm summer months of June and July. This provides a refreshing breeze as the summer begins to fade into autumn. Notably, April and August both have similar wind speeds, but they stand out in contrast to the starker winds of winter months like January and October, which can reach up to 4.4 m/s (10 mph). Overall, the late summer winds in Kingston offer a perfect backdrop for leisurely activities, as they remain steady yet mild, contributing to the region's tranquil charm as the days start to shorten.

Average August Wind Speed in Kingston upon Thames

The chart displays monthly wind speed patterns in Kingston upon Thames, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.24.74.43.54.23.13.33.8 m/s3.34.43.84.4
Data source: Kingston upon Thames August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Kingston upon Thames Compares to Other Months

The weather in Kingston upon Thames 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 Kingston upon Thames and find detailed weather information for every month.

When comparing the weather in August and January, distinct differences emerge that highlight the seasonal contrasts. August boasts significantly warmer temperatures, with average highs reaching 34°C (93°F) and a comfortable average of 18°C (64°F), while January experiences much chillier conditions, where the average temperature hovers around 5°C (41°F) and can drop to as low as -5°C (24°F). Additionally, August tends to be more humid at 76%, accompanied by 70 mm (2.7 in) of rainfall over 12 days, whereas January has a higher humidity of 91% but less precipitation at 54 mm (2.1 in) over 10 days. For more detailed information about January weather, you can check out Kingston upon Thames weather in January.

When comparing the weather in August and February, it is clear that August enjoys significantly warmer temperatures, with an average of 18°C (64°F) and highs reaching up to 34°C (93°F). In contrast, February features much cooler conditions, with an average temperature of 6°C (43°F) and maximums only reaching 18°C (65°F). Precipitation is slightly higher in August at 70 mm (2.7 in) over approximately 12 days, while February has a total of 53 mm (2.1 in) with similar frequency, occurring on about 11 days. Additionally, February has higher humidity levels at 89%, compared to August’s 76%. For more details about February weather, you can visit Kingston upon Thames weather in February.

August and March present contrasting weather patterns in Kingston upon Thames. In August, temperatures range from a minimum of 8°C (47°F) to a maximum of 34°C (93°F) with an average of 18°C (64°F), accompanied by a relatively high humidity of 76%. The month experiences around 70 mm (2.7 in) of precipitation over approximately 12 days. In contrast, March is much cooler, with temperatures varying from a minimum of -5°C (23°F) to a maximum of 22°C (71°F) and an average temperature of 7°C (46°F). Although March has slightly less precipitation at 54 mm (2.1 in), it has a similar number of rainy days at about 13 and a higher humidity level of 86%. For more detailed information, you can check Kingston upon Thames weather in March.

When comparing the weather in August and April, there is a stark contrast in temperatures and precipitation patterns. August boasts a much warmer climate, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 34°C (93°F), while April experiences cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 26°C (80°F). In terms of precipitation, August tends to be wetter with 70 mm (2.7 in) over 12 days, compared to April's 33 mm (1.3 in) across 8 days. Notably, the humidity levels are slightly higher in August at 76% compared to April's 85%. For more specific details about April weather, you can refer to Kingston upon Thames weather in April.

When comparing the weather in August to that in May, it becomes clear that August experiences warmer temperatures overall. In August, the minimum temperature is 8°C (47°F), with an average of 18°C (64°F) and a maximum reaching 34°C (93°F). In contrast, May has cooler temperatures, with a minimum of 1°C (35°F), an average of 13°C (55°F), and a maximum of 25°C (78°F). Although August has slightly more precipitation at 70 mm (2.7 in) over 12 days compared to May's 62 mm (2.5 in) over 11 days, the humidity levels are quite similar, with August at 76% and May at 79%. For more details about the weather specifically in May, you can check Kingston upon Thames weather in May.

In comparing the weather between June and August, both months showcase relatively mild temperatures, but August tends to be warmer overall. In June, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (89°F), with an average of 16°C (62°F). August, on the other hand, sees temperatures ranging from 8°C (47°F) to a maximum of 34°C (93°F), with an average temperature of 18°C (64°F). Precipitation is slightly higher in June at 77 mm (3.0 in) over 9 days compared to August's 70 mm (2.7 in) over 12 days. Notably, humidity is also a bit higher in June at 80% compared to 76% in August. For more detailed insights about June weather, you can refer to Kingston upon Thames weather in June.

In comparing the weather of August and July, we see notable differences, particularly in temperature and precipitation. August features a slightly lower minimum temperature of 8°C (47°F) and a maximum of 34°C (93°F), while July has a minimum of 9°C (49°F) and a slightly warmer maximum of 36°C (96°F). The average temperatures remain almost the same, with both months hovering around 18°C (64°F). Precipitation is more significant in August, totaling 70 mm (2.7 inches) over 12 days, compared to July’s 64 mm (2.5 inches) over 11 days. Additionally, humidity is higher in August at 76%, while July sits at 71%. For more details, check out Kingston upon Thames weather in July.

In August, the weather is typically warmer, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 34°C (93°F) and an average of 18°C (64°F). The month experiences about 70 mm (2.7 in) of precipitation over approximately 12 days, coupled with a humidity level of 76%. In contrast, September brings cooler temperatures, with a minimum of 4°C (39°F), an average of 15°C (59°F), and a maximum of 28°C (83°F). Precipitation decreases to 45 mm (1.8 in) over about 10 days, while humidity slightly rises to 82%. For more details on September weather, consider visiting Kingston upon Thames weather in September.

August and October present quite a contrast in weather patterns. In August, temperatures range from a minimum of 8°C (47°F) to a maximum of 34°C (93°F), with an average of 18°C (64°F). The month sees moderate precipitation of 70 mm (2.7 in) over 12 days, accompanied by a relatively high humidity of 76%. In contrast, October experiences cooler temperatures, with a minimum of 1°C (34°F), an average of 12°C (54°F), and a maximum of 22°C (73°F). This month has slightly higher rainfall, totaling 84 mm (3.3 in) over the same number of rainy days, but the humidity increases to 90%. For more specific details about October weather, you can visit Kingston upon Thames weather in October.

August and November present distinctly different weather patterns. In August, temperatures are warm, ranging from a minimum of 8°C (47°F) to a maximum of 34°C (93°F), with an average of 18°C (64°F). The month receives about 70 mm (2.7 inches) of precipitation over 12 days, accompanied by relatively high humidity of 76%. In contrast, November ushers in cooler weather, with temperatures dipping between -2°C (29°F) and 16°C (62°F), and an average of 8°C (47°F). Precipitation in November totals around 52 mm (2.0 inches) over 11 days, alongside higher humidity levels of 92%. For more details, you can check Kingston upon Thames weather in November.

In comparing the weather between August and December, we see a stark contrast in temperatures and conditions. August offers a warm climate with a minimum temperature of 8°C (47°F) and an average of 18°C (64°F), peaking at a hot 34°C (93°F). The month experiences relatively moderate precipitation of 70 mm (2.7 in) over about 12 days, combined with a humidity level of 76%. Conversely, December brings significantly cooler weather, with temperatures ranging from a biting minimum of -4°C (24°F) to a maximum of 14°C (58°F), and an average of just 6°C (44°F). This month also sees higher precipitation, totaling 84 mm (3.3 in) across approximately 13 days, along with increased humidity at 92%. For more details on the winter weather, visit Kingston upon Thames weather in December.

Compare Kingston upon Thames's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Kingston upon Thames

August in Kingston upon Thames stands out as a month of warmth and occasional showers, distinguishing itself from the cooler, wetter months that precede and follow it. With a maximum temperature reaching up to 34°C (93°F), residents can enjoy vibrant outdoor activities, although the average climate remains a comfortable 18°C (64°F). While the humidity levels hover around 76%, giving the air a sticky feel, the month also contributes to the annual rainfall with its 70 mm of precipitation over about half the month. This blend of heat and humidity creates an atmosphere ripe for summer fun, but a brief shower now and then reminds us that autumn's approach is inevitable. For more insights into the year-round weather patterns, check out Kingston upon Thames Climate.