August Weather in Tenby, United Kingdom

Last updated: March 17, 2025

Experience the charm of Tenby, United Kingdom, in August, where the average temperature hovers around a mild 16°C (62°F), with a pleasant maximum reaching 24°C (75°F). Despite this warmth, prepare for a moist maritime climate as the area sees around 113 mm (4.4 in) of rainfall over approximately 16 days, contributing to a humidity level of 73%. Whether you’re strolling along the stunning coastal paths or exploring the vibrant town, the weather adds a refreshing touch to your summer adventures in this picturesque locale.

August Temperature in Tenby

In August, Tenby, United Kingdom, experiences delightful summer warmth, with temperatures ranging from a comfortable 10°C (51°F) at night to a pleasant 24°C (75°F) during the day. This month marks a peak in temperatures, showcasing a gradual rise from the cooler months earlier in the year, where January and February saw lows dipping below freezing. The average temperature of 16°C (62°F) reflects a significant transition, inviting both locals and tourists to enjoy the town's charming beaches and scenic views. As summer begins to wane, the temperatures remain inviting, signaling the perfect time for outdoor activities and relaxation before the cooler autumn months set in.

August Weather in Tenby: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Tenby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454546495358626159555047
Data source: Temperature data for Tenby 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 Tenby

August in Tenby, United Kingdom, marks a notable peak in precipitation, with an average of 113 mm (4.4 in) of rain falling over 16 days. This increase reflects a shift in the weather dynamic as summer transitions into autumn, making August one of the wettest months of the year. The consistent drizzle contributes to the picturesque charm of Tenby, yet it is a stark contrast to the relatively drier months of April and May, which receive only 54 mm (2.1 in) and 71 mm (2.8 in) respectively. As the month concludes, the gradual ramp-up in rainfall paves the way for the even wetter autumn months ahead, emphasizing the region's characteristic maritime climate.

August Precipitation Trends in Tenby

The chart displays monthly precipitation patterns in Tenby, 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.
JanFebMarAprMayJunJulAugSepOctNovDec841089754718874113101142137156
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Tenby

In August, Tenby experiences a notable shift in humidity levels, with an average of 73%. This marks a slight increase from the drier conditions of July, which recorded 70% humidity. As summer begins to fade, August typically sees a gradual resurgence in moisture, reflecting a trend where humidity levels start to rise again as the season transitions into autumn. Overall, this month's humidity stands lower than the winter averages, where values peak at around 88-90%. Thus, August embodies a brief interlude of moderate humidity before the colder months return, balancing comfort and moisture in this charming coastal town.

August Average Humidity in Tenby

This chart illustrates the average monthly humidity levels in Tenby, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Tenby

In August, Tenby, United Kingdom, experiences a UV Index of 7, categorizing it as high exposure with a burn time of 25 minutes. This marks a slight decline from the peak summer months of June and July, which both registered a very high UV Index of 8. However, as summer begins to wane, the importance of sun safety remains crucial, as the risk of overexposure persists. Throughout the year, the UV Index in Tenby exhibits distinct seasonal trends, beginning from a low of 1 in January and gradually escalating to its summer peak, before tapering off in September. For those planning outdoor activities, being aware of the changing UV levels is essential for protecting skin health. For more detailed information, visit the Tenby UV Index.

Maximum UV Index Levels in Tenby for August

The chart shows the monthly maximum UV Index (UVI) for Tenby 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Tenby 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 Tenby

August in Tenby, United Kingdom, shines with approximately 383 hours of sunshine, making it one of the sunniest months of the year. Following the peak of 424 hours in July, the sunshine hours experience a slight decline, yet remain robust compared to the earlier months. The warmth of summer lingers, bringing a vibrant atmosphere to the coastal town, as locals and tourists alike bask in the fading summer light. Notably, this trend showcases a consistent increase in sunshine hours from winter's low of 99 hours in January, reaching its zenith during the height of summer. As autumn approaches, the golden rays diminish but still contribute a pleasant backdrop for September's 315 hours, signaling a transition filled with the charm of the season.

Monthly Sunshine Duration in Tenby: August Highlighted

The August sunshine duration represents the total number of hours Tenby 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.
JanFebMarAprMayJunJulAugSepOctNovDec99h159h231h345h412h409h424h383h315h247h140h114h
Data source: Tenby August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tenby During August

In August, Tenby enjoys a 35% chance of sunny weather, which is relatively stable compared to previous months. This slight increase in the likelihood of sunshine, especially after the peak in April at 52%, suggests a trend towards warmer and brighter days as summer reaches its climax. While July presents a better opportunity for sun with a 40% chance, August’s weather is still inviting for those seeking a picturesque seaside getaway. As summer fades into autumn, it becomes evident that August is one of the more favorable months for sunshine, nestling well among the sunniest days of the year.

Percentage of Sunny Days in August in Tenby

The chart illustrates the percentage of sunny days in Tenby 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 Tenby experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%27%30%52%35%28%41%36%28%21%23%23%
Data source: Tenby August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tenby in August

In August, Tenby enjoys a delightful 14 hours of daylight, marking a gradual transition from the peak summer brightness seen in June and July, when daylight extended to a maximum of 16 hours. This decline in daylight hours is part of a natural rhythm as the summer months give way to early autumn. Following August, September will see daylight decrease to 12 hours, setting the tone for shorter days ahead. Throughout the year, Tenby experiences a noticeable progression in daylight, starting from a mere 8 hours in January and climbing to a summer high before tapering off again. This fluctuation offers a dynamic experience of light, inviting residents and visitors alike to savor the long summer evenings before embracing the cozy charm of autumn.

Average Daylight Hours in Tenby for August

The chart illustrates the variation in daylight duration in Tenby 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 57m11h 55m13h 54m15h 39m16h 33m16h 4m14h 30m12h 35m10h 36m8h 49m7h 52m
Data source: Tenby daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Tenby

In Tenby, United Kingdom, the August winds carry a gentle charm, averaging about 5.0 m/s (11 mph), comfortably nestled between the quiet summer months and the brisk autumn breezes. As the warm days of July give way to cooler evenings, August maintains a moderate wind speed that invites leisurely strolls along the coast, offering a pleasant respite from the heat. Following a trend of decreasing wind intensity from April's 4.4 m/s to July's 3.9 m/s, August experiences a slight uptick, but this breeze is still far milder than the winter months, where speeds soar above 6 m/s. The transitional nature of this month subtly hints at the seasonal shifts ahead, making it an ideal time for both locals and visitors to revel in Tenby’s breathtaking coastal beauty.

Average August Wind Speed in Tenby

The chart displays monthly wind speed patterns in Tenby, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.27.26.14.45.54.33.95.0 m/s4.36.65.87.0
Data source: Tenby August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Tenby Compares to Other Months

The weather in Tenby 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 Tenby and find detailed weather information for every month.

When comparing the weather in August and January, notable contrasts emerge. August typically enjoys milder temperatures, with a minimum of 10°C (51°F) and an average of 16°C (62°F), reaching up to a maximum of 24°C (75°F). In contrast, January experiences much cooler conditions, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 14°C (57°F), averaging just 7°C (45°F). Precipitation is higher in August, averaging 113 mm (4.4 in) over 16 days, compared to January's 84 mm (3.3 in) across 13 days. Additionally, humidity levels are slightly elevated in January at 88%, compared to August's 73%. For more detailed insights, check out Tenby weather in January.

August and February present contrasting weather experiences. In August, temperatures range from a comfortable 10°C (51°F) to a pleasant 24°C (75°F), with an average of 16°C (62°F). Although there is some precipitation, totaling 113 mm over 16 days, the humidity level sits at a moderate 73%, making it relatively pleasant for outdoor activities. In stark contrast, February brings much cooler conditions, with temperatures dipping as low as -2°C (29°F) and peaking at 13°C (56°F), averaging around 7°C (45°F). Precipitation is quite similar at 108 mm across 16 days, but the higher humidity of 88% adds to the cold, making February feel much chillier. For more detailed information, you can check out Tenby weather in February.

August and March present contrasting weather patterns. In August, temperatures range from a mild 10°C (51°F) at night to a warm 24°C (75°F) during the day, with an average of 16°C (62°F). While the month sees a significant amount of rainfall, totaling 113 mm (4.4 in) over 16 days, the humidity sits at a comfortable 73%. In contrast, March experiences much cooler temperatures, with highs of 15°C (60°F) and lows dropping to -4°C (25°F), averaging only 8°C (46°F). The precipitation is slightly lower at 97 mm (3.8 in) over 17 days, but the humidity is higher at 86%. For a deeper look into March weather, check Tenby weather in March.

When comparing the weather in August and April, it's clear that August tends to be warmer and more humid. In August, temperatures range from a minimum of 10°C (51°F) to a maximum of 24°C (75°F), with an average of 16°C (62°F). The month also experiences higher precipitation levels of 113 mm (4.4 in) over 16 days, contributing to a humidity of 73%. In contrast, April is cooler, with temperatures ranging from 2°C (36°F) to 18°C (64°F) and an average of 9°C (49°F). Precipitation is lower at 54 mm (2.1 in) over 10 days, but the humidity is slightly higher at 84%. For more details, you can visit Tenby weather in April.

When comparing the weather in August and May, August tends to be warmer, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 24°C (75°F), while May features cooler conditions, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 22°C (71°F). Additionally, August experiences more precipitation, totaling 113 mm (4.4 in) over 16 days, compared to May's 71 mm (2.8 in) across 11 days. Humidity levels are slightly higher in May at 80%, while August has a humidity of 73%. For more details on May weather, check out Tenby weather in May.

When comparing the weather in August to that of June, both months experience similar maximum temperatures, with highs reaching up to 24°C (75°F). However, August tends to be slightly warmer overall, boasting an average temperature of 16°C (62°F) compared to June's average of 15°C (59°F). In terms of precipitation, August sees more rainfall, totaling 113 mm (4.4 inches) over 16 days, whereas June has 88 mm (3.5 inches) over 15 days. Additionally, humidity levels are slightly lower in August at 73%, compared to June's 80%. For more insights, you can check Tenby weather in June.

In comparing the weather between July and August, we see that both months maintain a similar average temperature of 16°C (62°F), but there are slight differences in their ranges. July typically experiences cooler minimum and maximum temperatures, with a minimum of 11°C (51°F) and a maximum of 25°C (78°F), while August has a minimum of 10°C (51°F) and a slightly warmer maximum at 24°C (75°F). Precipitation is notably higher in August, measuring 113 mm (4.4 in) over 16 days, compared to July's 74 mm (2.9 in) across 12 days. Humidity levels also increase slightly in August at 73%, up from July's 70%. This information highlights the wetter and more humid conditions commonly found in August. For more details, visit Tenby weather in July.

August's weather presents a warm and humid atmosphere, with average temperatures ranging from 10°C (51°F) to 24°C (75°F) and a notable precipitation of 113 mm (4.4 in) spread over 16 days. In contrast, September sees a slight dip in average temperatures, with minimums of 7°C (45°F) and maximums reaching 25°C (77°F), but with less precipitation at 101 mm (4.0 in) over 15 days. Additionally, September experiences higher humidity at 79%, contributing to a different feel as summer gives way to autumn. For more detailed weather insights, check Tenby weather in September.

August tends to be warmer and drier than October, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 24°C (75°F) and total precipitation of 113 mm (4.4 in) over about 16 days. In contrast, October sees a significant drop in temperatures, averaging between 1°C (35°F) and 19°C (67°F), accompanied by increased precipitation at 142 mm (5.6 in) over 18 days. Additionally, the humidity levels rise in October to 89%, compared to 73% in August. For more detailed information about October weather, you can visit Tenby weather in October.

In August, the weather tends to be milder and more pleasant, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 24°C (75°F). There is a moderate amount of precipitation, with 113 mm (4.4 in) over 16 days, and humidity sits at a comfortable 73%. In contrast, November brings cooler conditions, with average temperatures dropping to between 2°C (37°F) and 15°C (60°F). This month experiences slightly higher precipitation levels at 137 mm (5.4 in) over 19 days, and humidity rises to 90%. For more specific information on weather conditions during this month, you can refer to Tenby weather in November.

August and December present stark contrasts in weather conditions. In August, temperatures range from a pleasant minimum of 10°C (51°F) to a comfortable maximum of 24°C (75°F), with an average temperature of 16°C (62°F). This month experiences moderate rainfall, totaling 113 mm (4.4 in) over about 16 days, and a relative humidity of 73%. In contrast, December sees a significant drop in temperatures, with lows of 1°C (34°F) and highs peaking at just 13°C (56°F), averaging 8°C (48°F). Additionally, rainfall increases to 156 mm (6.1 in), occurring over 20 days, along with a higher humidity level of 89%. For more detailed insights, check out Tenby weather in December.

Compare Tenby's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Tenby

August in Tenby presents a charming contrast to other months, characterized by relatively mild temperatures that reach up to 24°C (75°F), offering a warm escape as summer winds down. With an average temperature of 16°C (62°F), this month enjoys a balance of warmth and refreshing breezes, perfect for outdoor activities. However, it also faces a fair share of rain, with precipitation occurring on about half the days of the month, contributing to an overall humidity of 73%. The combination of warm days and occasional showers accentuates Tenby's lush coastal scenery, making August a unique blend of summer's warmth and the onset of autumn's freshness. For more detailed insights into Tenby's climatic trends, visit Tenby Climate.