August Weather in Barnard Castle, United Kingdom

Last updated: March 17, 2025

In August, Barnard Castle experiences a mix of mild and warm conditions, with maximum temperatures reaching 28°C (82°F) and an average of 14°C (58°F). The month sees a notable humidity level of 82%, contributing to a humid atmosphere that's typical for summer. Rainfall is a significant aspect of August, with 99 mm (3.9 in) of precipitation spread over 18 days, ensuring the lush greenery of the surrounding countryside thrives. With such varied weather, August in Barnard Castle offers a unique blend of warmth, moisture, and vibrant landscapes.

August Temperature in Barnard Castle

In August, Barnard Castle experiences a delightful shift in temperatures, marking the height of summer. With minimums around 6°C (42°F) and a comfortable average of 14°C (58°F), the town starts to embrace the warmth fully. Daytime highs can reach up to 28°C (82°F), offering a perfect setting for outdoor adventures and enjoying the picturesque landscapes. This month continues the upward trend from July, which sees even warmer averages, establishing August as a time of increased warmth before the cooler months set in. As signs of autumn loom, August's balmy weather invites visitors to soak up the sun and relish the last of the summer vibes in this charming UK locale.

August Weather in Barnard Castle: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Barnard Castle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec383941445055595854484339
Data source: Temperature data for Barnard Castle 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 Barnard Castle

In August, Barnard Castle experiences a notable uptick in precipitation, receiving 99 mm (3.9 in) of rainfall over 18 days. This marks a continuation of the wetter trend observed throughout the summer months, with July's rainfall closely preceding it at 94 mm (3.7 in) across 15 days. Despite being slightly higher than July's totals, August maintains a consistent rhythm of rainy days, suggesting a persistent pattern of occasional downpours. As the region transitions into autumn, the increase in precipitation is not only expected but continues to mirror the 70-100 mm range prominent in the late summer, setting the stage for the wetter months ahead. Overall, Barnard Castle's August weather contributes to its lush landscapes, supported by the steady rainfall that characterizes the season.

August Precipitation Trends in Barnard Castle

The chart displays monthly precipitation patterns in Barnard Castle, 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.
JanFebMarAprMayJunJulAugSepOctNovDec67109974671969499811088293
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Barnard Castle

In August, Barnard Castle experiences a notable dip in humidity, with levels averaging around 82%. This marks the lowest point of the year, following a trend of gradual decrease from the more humid summer months of June and July, which saw humidity at 85% and 83%, respectively. As August gives way to September, humidity begins to rise again, reminiscent of earlier months. This cyclical pattern highlights how Barnard Castle's climate transitions from the dampness of winter, peaking in mid-year before settling into a relatively drier August, only to climb back up towards autumn. Overall, the nuances of humidity throughout the year paint a picture of the town's distinct seasonal shifts.

August Average Humidity in Barnard Castle

This chart illustrates the average monthly humidity levels in Barnard Castle, 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%87%86%84%83%85%83%82%87%89%90%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Barnard Castle

In August, Barnard Castle experiences a UV Index of 7, categorized as high, which suggests a notable increase in sun intensity compared to the earlier months. This trend follows the peak summer months of June and July, both recording a UV Index of 8, indicating very high exposure. As summer winds down, the burn time in August is 25 minutes, allowing for some respite before the more moderate September comes along with a drop to a UV Index of 5. It's essential to remain vigilant, as the high levels of UV radiation in August can lead to quicker skin damage. For those planning outdoor activities, staying informed about the UV Index is crucial; for more details, check out Barnard Castle UV Index.

Maximum UV Index Levels in Barnard Castle for August

The chart shows the monthly maximum UV Index (UVI) for Barnard Castle 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Barnard Castle 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 Barnard Castle

August in Barnard Castle typically basks in 358 hours of sunshine, a delightful continuation of the summer warmth that peaks in July with 403 hours. This month offers a remarkable contrast to the winter months, where the sunlight dwindles to a mere 96 hours in December. As spring transitions into summer, we witness a steady increase, with sunshine hours soaring from 215 in March to nearly 400 by May. Interestingly, August sees a slight dip in comparison to its predecessor, reflecting a subtle shift as the season begins to change. However, the abundance of sunlight during this month still outshines the autumnal months that follow, making it a cherished time to enjoy the vibrant landscapes of the region. Overall, the sunshine pattern in Barnard Castle reflects the ebb and flow of the seasons, inviting residents and visitors alike to relish the warmth before the cooler days set in.

Monthly Sunshine Duration in Barnard Castle: August Highlighted

The August sunshine duration represents the total number of hours Barnard Castle 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.
JanFebMarAprMayJunJulAugSepOctNovDec84h144h215h326h394h372h403h358h297h230h120h96h
Data source: Barnard Castle August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Barnard Castle During August

In August, Barnard Castle experiences a 20% chance of sunny weather, which continues a trend of fluctuating sunshine throughout the year. Starting off with notably low probabilities in the winter months, the likelihood begins to climb in spring, peaking in April at 47%. However, as summer unfolds, the chances of sunny days decline, with July seeing a modest 32% before dipping again in August. This pattern indicates that while summer typically brings warmer weather, August tends to be somewhat less reliable in terms of sunshine, making it wise for locals and visitors alike to keep an eye on the forecast before planning those al fresco outings.

Percentage of Sunny Days in August in Barnard Castle

The chart illustrates the percentage of sunny days in Barnard Castle 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 Barnard Castle experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%22%21%47%27%26%32%20%19%18%26%13%
Data source: Barnard Castle August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Barnard Castle in August

In Barnard Castle, August marks a transition as daylight begins to wane, offering approximately 14 hours of sunshine each day. This is a notable shift from June's peak of 17 hours, showcasing a gradual descent into the shorter days of autumn. As summer gives way to fall, daylight hours decrease steadily, dipping to 12 hours in September and continuing downward. The trend illustrates the ebb and flow of daylight throughout the year, with August serving as a bridge between the vibrancy of summer and the approaching chill of winter. Embracing the warmth of August's light can serve as a reminder to savor these fleeting moments before the days draw in.

Average Daylight Hours in Barnard Castle for August

The chart illustrates the variation in daylight duration in Barnard Castle throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 55m9h 43m11h 54m14h 7m16h 5m17h 9m16h 35m14h 48m12h 38m10h 26m8h 26m7h 20m
Data source: Barnard Castle daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Barnard Castle

In August, Barnard Castle experiences a gentle average wind speed of 3.3 m/s (7 mph), contributing to a pleasant summer atmosphere. This slight increase from July's 2.5 m/s (6 mph) marks a subtle transition as the summer wanes and prepares for the fresher winds of autumn. Notably, the wind speeds in August are consistent with the spring months, where variability is more pronounced, particularly in April and May. As the year progresses into September, a modest uptick to 3.4 m/s (8 mph) signals the gradual return of the crisp breezes typical of the changing seasons. Overall, August's breezy disposition offers a refreshing contrast to the summer heat, setting the stage for the atmospheric changes to come.

Average August Wind Speed in Barnard Castle

The chart displays monthly wind speed patterns in Barnard Castle, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.04.94.63.03.23.22.53.3 m/s3.44.84.74.0
Data source: Barnard Castle August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Barnard Castle Compares to Other Months

The weather in Barnard Castle 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 Barnard Castle and find detailed weather information for every month.

August and January showcase contrasting weather patterns in Barnard Castle. In August, temperatures range from a mild minimum of 6°C (42°F) to a warm maximum of 28°C (82°F), with an average of 14°C (58°F). The month experiences significant rainfall, totaling 99 mm (3.9 in) across 18 days, while humidity levels sit at a comfortable 82%. In stark contrast, January is much colder, with temperatures dipping as low as -7°C (20°F) and averaging only 3°C (38°F), reaching a maximum of 12°C (54°F). Precipitation is less frequent in January, with a total of 67 mm (2.6 in) spread over 11 days, but humidity is slightly higher at 89%. For more detailed information, you can refer to Barnard Castle weather in January.

August and February present distinctly different weather patterns. In August, temperatures range from a minimum of 6°C (42°F) to a maximum of 28°C (82°F), with an average temperature of 14°C (58°F). The month sees about 99 mm (3.9 in) of precipitation over approximately 18 days, and the humidity is relatively high at 82%. In contrast, February experiences colder conditions, with temperatures ranging from -7°C (20°F) to a maximum of 16°C (62°F) and an average of 4°C (39°F). Precipitation is slightly higher at 109 mm (4.3 in) but occurs over just 16 days, accompanied by a higher humidity level of 87%. For a more detailed overview of February weather, visit Barnard Castle weather in February.

When comparing the weather in August and March, it's clear that August is notably warmer, with average temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (82°F). In contrast, March experiences chillier conditions, with temperatures ranging from -7°C (19°F) to a maximum of 16°C (62°F). Despite both months receiving similar amounts of precipitation, with August at 99 mm (3.9 in) over 18 days and March at 97 mm (3.8 in) over 17 days, March exhibits slightly higher humidity at 85% compared to August’s 82%. For more detailed information on March's weather, refer to Barnard Castle weather in March.

When comparing the weather in August and April, it’s clear that August tends to be warmer and wetter. In August, temperatures range from a low of 6°C (42°F) to a high of 28°C (82°F), with an average of 14°C (58°F). This month also sees much more precipitation, with 99 mm (3.9 in) falling across 18 days. In contrast, April experiences cooler temperatures, with a minimum of -4°C (25°F), a maximum of 21°C (70°F), and an average of 7°C (44°F). Precipitation is also significantly lower in April, totaling 46 mm (1.8 in) across just 9 days. Despite April being slightly more humid at 84%, August's humidity remains relatively high at 82%. For a detailed look at April's weather patterns, you can visit Barnard Castle weather in April.

In comparing the weather between August and May, August generally experiences warmer temperatures, with a minimum of 6°C (42°F) and an average of 14°C (58°F), peaking at a maximum of 28°C (82°F). By contrast, May starts off cooler with temperatures ranging from a minimum of -2°C (28°F) to an average of 10°C (50°F), reaching a high of 24°C (76°F). While August sees a higher overall precipitation of 99 mm (3.9 in) over 18 days, May has less rainfall, totaling 71 mm (2.8 in) over 14 days. Interestingly, the humidity levels in May and August are quite similar, with May at 83% and August at 82%. For a more detailed look at May weather, you can visit Barnard Castle weather in May.

When comparing the weather in June and August, August tends to be warmer with average temperatures reaching 14°C (58°F) compared to June's 13°C (56°F). The maximum temperatures in August can rise to 28°C (82°F), slightly higher than June’s maximum of 26°C (79°F). Both months experience substantial precipitation, with August receiving 99 mm (3.9 in) over 18 days, while June sees 95 mm (3.8 in) but over fewer days, totaling just 13. Humidity levels are similar, at 82% in August and 85% in June. For more detailed insights into June weather in Barnard Castle, you can check this link: Barnard Castle weather in June.

In comparing the weather of August and July, we see that both months feature similar temperature ranges, with August having a slightly lower average temperature of 14°C (58°F) compared to July's 15°C (59°F). July boasts slightly warmer maximum temperatures, reaching up to 30°C (86°F) versus August's peak of 28°C (82°F). Precipitation levels in both months are comparable, with August receiving 99 mm (3.9 in) over 18 days, whereas July recorded 94 mm (3.7 in) across 15 days. Humidity remains high in both months, at 82% in August and 83% in July, contributing to the overall warm and moist conditions throughout the summer. For more detailed insights, you can refer to the Barnard Castle weather in July.

In August, temperatures in Barnard Castle typically range from a minimum of 6°C (42°F) to a maximum of 28°C (82°F), with an average of 14°C (58°F). The month experiences considerable precipitation, totaling 99 mm (3.9 in) over 18 days, and humidity levels are relatively high at 82%. In contrast, September sees a decrease in both temperature and precipitation; it has a minimum of 2°C (36°F) and a maximum of 25°C (78°F), averaging 12°C (54°F). Precipitation is slightly lower at 81 mm (3.2 in) over 14 days, while humidity rises to 87%. Overall, September presents cooler temperatures and more humid conditions compared to August, along with less rainfall. For more detailed information, you can check Barnard Castle weather in September.

August weather tends to be much warmer and more variable, with temperatures ranging from a cool 6°C (42°F) at night to a warm 28°C (82°F) during the day. This month experiences an average temperature of 14°C (58°F) and sees about 99 mm (3.9 in) of precipitation over 18 days, accompanied by a relatively high humidity of 82%.

In contrast, October brings significantly cooler temperatures, with a minimum of -3°C (28°F) and a maximum of 19°C (67°F). The average temperature drops to 9°C (49°F), and while the total precipitation increases slightly to 108 mm (4.3 in), it occurs over just 17 days. This month also features higher humidity at 89%. For more detailed information on October weather, you can check Barnard Castle weather in October.

August and November present distinctly different weather patterns. In August, temperatures range from a comfortable minimum of 6°C (42°F) to a warm maximum of 28°C (82°F), with an average temperature of 14°C (58°F). The month experiences significant rainfall, averaging 99 mm (3.9 in) over 18 days, and humidity levels are relatively high at 82%. In contrast, November sees a drop in temperatures, with minimums dipping to -5°C (24°F) and averages around 6°C (43°F), while the maximum reaches only 14°C (58°F). Precipitation decreases slightly to 81 mm (3.2 in) spread over 15 days, accompanied by even higher humidity at 90%. For more details on November weather, you can check Barnard Castle weather in November.

In August, the weather in Barnard Castle is considerably warmer, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (82°F) and an average of 14°C (58°F). It's a relatively wet month with 99 mm (3.9 in) of precipitation spread over 18 days and a humidity level of 82%.

In contrast, December brings much colder temperatures, with a minimum of -7°C (20°F) and a maximum of 12°C (54°F), yielding an average temperature of just 4°C (39°F). December experiences slightly less precipitation at 93 mm (3.7 in) over 15 days, but the humidity is higher at 88%. For more details on December weather, you can explore Barnard Castle weather in December.

Compare Barnard Castle's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Barnard Castle

In August, Barnard Castle experiences a marked transition in weather compared to the preceding summer months. The maximum temperatures can soar to a pleasant 28°C, offering warm days for outdoor activities. However, the average low and high temperatures indicate a shift towards cooler nights, creating a refreshing reprieve after the daytime heat. This month sees a higher humidity level, drawing moisture into the atmosphere, which often contributes to increased precipitation, with rain falling on approximately half the days. Such conditions can transform August into a lush, vibrant time for the region, distinct from the drier spells earlier in the season. For a detailed look at the overall climate patterns throughout the year, visit Barnard Castle Climate.