August Weather in Louth, Ireland

Last updated: March 17, 2025

In August, Louth, Ireland experiences a blend of warmth and moisture, with maximum temperatures reaching up to 23°C (74°F), while the average hovers around a comfortable 15°C (59°F). The month brings about 18 days of precipitation, accumulating to 114 mm (4.5 inches), contributing to a humid atmosphere with humidity levels peaking at 85%. This combination of moderate warmth and frequent rain fosters the lush landscape characteristic of this charming region, making August a unique time to experience the natural beauty of Louth.

August Temperature in Louth

In Louth, Ireland, August marks the tail end of summer, bringing pleasant temperatures that invite outdoor activities. With minimums averaging 7°C (44°F) and maximums reaching 23°C (74°F), this month is characterized by mild, enjoyable weather. The average temperature settles around 15°C (59°F), reflecting a gentle transition from the warmth of July. The trend from earlier summer months shows a slight decrease in maximum temperatures, yet August still offers a comfortable climate perfect for exploring the lush landscapes of the region before the cooler days of autumn arrive. Overall, the month strikes a delightful balance, making it an ideal time to experience the charm of Louth.

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

The chart illustrates August temperature patterns in Louth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424244475257605956514643
Data source: Temperature data for Louth generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Louth

In August, Louth, Ireland, experiences a significant peak in precipitation, with an impressive 114 mm (4.5 in) of rain over the month, marking it as the wettest time of the year. This surge is accompanied by 18 days of rainfall, reflecting the typical shift towards more unsettled weather as summer transitions into autumn. The increased precipitation is a notable departure from the milder rains seen in preceding months, where June and July recorded 76 mm (3.0 in) and 74 mm (2.9 in), respectively. This trend highlights how August often serves as a bridge between the drier summer season and the wetter fall months, setting the stage for the ongoing rainy conditions that characterize the region as the year progresses.

August Precipitation Trends in Louth

The chart displays monthly precipitation patterns in Louth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5485804566767411474808489
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Louth

In August, Louth, Ireland, experiences a humidity level of 85%, maintaining a consistent pattern observed throughout the summer months. This figure aligns closely with the humidity seen in April and May, suggesting a moderate yet stable environment perfect for enjoying the lush landscape. The humidity peaks in the preceding months of July and falls slightly in September, hinting at the onset of autumn's crispness later in the year. Overall, while Louth's humidity fluctuates slightly from month to month, August remains comfortably humid, offering both residents and visitors a typical Irish summer ambience.

August Average Humidity in Louth

This chart illustrates the average monthly humidity levels in Louth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%85%83%85%86%85%86%87%87%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Louth

In August, Louth, Ireland experiences a UV Index of 7, indicating a high exposure category with a burn time of 25 minutes for unprotected skin. As summer reaches its peak, the UV levels start to decline from the intense July readings of 8, yet they remain significant. This pattern showcases a gradual decrease in UV radiation as the months progress towards autumn, emphasizing the importance of sun protection during the sunny days of late summer. Whether you're enjoying outdoor activities or just soaking up the sun, it's essential to stay vigilant about UV exposure during this time. For more detailed insights, check out the Louth UV Index.

Maximum UV Index Levels in Louth for August

The chart shows the monthly maximum UV Index (UVI) for Louth 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: Louth 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 Louth

In Louth, Ireland, August shines brightly with an impressive 325 hours of sunshine, making it one of the sunniest months of the year. This peak follows the vibrant months of late spring and early summer, where April to June delivered a high of 383 hours in May. Interestingly, while sunlight begins to dwindle in the autumn, September still enjoys a respectable 283 hours, hinting at a soft transition into the cooler seasons. This pattern highlights a definitive trend: as the year progresses from the cold of winter, which barely sees 79 hours in January, the longer days of summer not only elevate the mood but also foster a vibrant landscape, making Louth a delightful escape in the height of summer.

Monthly Sunshine Duration in Louth: August Highlighted

The August sunshine duration represents the total number of hours Louth 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.
JanFebMarAprMayJunJulAugSepOctNovDec79h144h190h303h383h375h374h325h283h223h110h86h
Data source: Louth August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Louth During August

In Louth, Ireland, the likelihood of sunny weather in August stands at a modest 20%, reflecting a trend of reduced sunshine that persists through the summer months. As the warmer season approaches, the chances of sunny days peak in April with 39%, before gradually declining through July's 26% and into August. This pattern suggests that while there are moments of brightness, the summer sun can be somewhat elusive, as sunshine levels dwindle once we head into the later part of the summer and towards autumn. For those seeking sun-soaked days, the outlook for August might prompt a bit of caution, as more consistent sunshine is not likely to be a hallmark of the month.

Percentage of Sunny Days in August in Louth

The chart illustrates the percentage of sunny days in Louth 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 Louth experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%20%18%39%33%21%26%20%19%17%23%16%
Data source: Louth August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Louth in August

In August, Louth, Ireland experiences a delightful transition as daylight begins to wane from the summer's peak. With about 14 hours of daylight, the month showcases a gradual but noticeable shift in the length of days, following the sunniest month of June, which boasted 17 hours. As the vibrant hues of late summer linger, residents can relish in the longer evenings before the days begin to shorten more dramatically into autumn. This month not only signifies an easing from midsummer's brightness but also heralds the impending return to 12 hours of daylight by September, inviting a reflective pause before the onset of winter's shorter days.

Average Daylight Hours in Louth for August

The chart illustrates the variation in daylight duration in Louth throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 1m9h 46m11h 54m14h 5m16h17h 1m16h 28m14h 44m12h 37m10h 28m8h 31m7h 27m
Data source: Louth daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Louth

In August, Louth, Ireland experiences a gentle breeze with an average wind speed of 3.1 m/s (7 mph), marking a slight increase from the languid July winds at 2.5 m/s (6 mph). This subtle uptick hints at the transition from the calm of summer towards the more robust winds of autumn, which typically pick up pace in the following months. Throughout the year, the wind speeds exhibit a noticeable pattern: the months of January through April showcase lighter drafts, but as the seasons shift, a gradual stiffening occurs, culminating in the more vigorous gusts of November and December, both averaging 4.4 m/s (10 mph). This progression not only encapsulates the character of Louth's weather but also paints a picture of nature's rhythm, showcasing how the winds of August serve as a gentle prelude to the invigorating breezes that lie ahead.

Average August Wind Speed in Louth

The chart displays monthly wind speed patterns in Louth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.95.34.43.23.63.52.53.1 m/s3.34.34.44.4
Data source: Louth August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Louth Compares to Other Months

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

August and January present contrasting weather patterns. In August, temperatures range from a minimum of 7°C (44°F) to a maximum of 23°C (74°F), with an average temperature of 15°C (59°F). This month experiences a higher amount of precipitation, totaling 114 mm (4.5 in) over 18 days, while the humidity remains quite high at 85%. In stark contrast, January showcases colder conditions, where the temperatures dip, with a minimum of -5°C (23°F) and a maximum of 14°C (57°F); the average temperature is only 5°C (42°F). Precipitation is less frequent in January, totaling 54 mm (2.1 in) across 10 days, yet humidity remains consistent at 85%. For more detailed information about January weather, visit Louth weather in January.

August and February present contrasting weather characteristics. In August, temperatures range from a minimum of 7°C (44°F) to a comfortable maximum of 23°C (74°F), with an average of 15°C (59°F). The month sees significant precipitation of 114 mm (4.5 in) over 18 days, accompanied by high humidity levels of 85%. In contrast, February experiences much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 14°C (58°F), averaging around 6°C (43°F). The precipitation is slightly lower at 85 mm (3.4 in) over 15 days, while humidity remains comparable at 86%. For more detailed insights into February weather, visit Louth weather in February.

August and March present contrasting weather patterns, with March still clinging to the chill of winter, while August enjoys the warmth of summer. In March, temperatures range from a chilly -4°C (25°F) at night to a mild 16°C (61°F) during the day, with an average of 7°C (44°F). This month sees about 80 mm (3.1 in) of precipitation over 16 days, alongside a humidity level of 86%. In comparison, August boasts much milder temperatures, with nighttime lows of 7°C (44°F), afternoon highs reaching 23°C (74°F), and an average temperature of 15°C (59°F). It experiences greater rainfall, totaling 114 mm (4.5 in) across 18 days, but slightly lower humidity at 85%. For a closer look at March conditions, you can check out Louth weather in March.

When comparing the weather between April and August, it is evident that August is generally warmer and more humid. In April, temperatures range from a minimum of -2°C to a maximum of 20°C, with an average of 8°C. In contrast, August sees a mild temperature range from 7°C to 23°C, averaging 15°C. Additionally, while April experiences less rainfall at 45 mm over 11 days, August is noticeably wetter with 114 mm of precipitation across 18 days. Both months share a high humidity level of 85%, though the overall warmth and increased rainfall in August create a distinctly different climate. For more detailed insights, you can check Louth weather in April.

When comparing the weather in August and May, it is evident that August tends to be warmer overall. In August, temperatures range from a minimum of 7°C (44°F) to an average of 15°C (59°F) and can reach a maximum of 23°C (74°F). In contrast, May experiences cooler conditions, with temperatures dipping as low as -1°C (30°F) at night, averaging 11°C (53°F), and also peaking at 23°C (73°F). Additionally, August sees significantly more precipitation, with 114 mm (4.5 in) falling over 18 days, while May has a lower total of 66 mm (2.6 in) over just 12 days. Humidity remains fairly high in both months, with August at 85% and May at 83%. For more detailed insights, you can check Louth weather in May.

In comparing the weather between June and August, June tends to be warmer with maximum temperatures reaching up to 28°C (82°F), while August's highs peak at a cooler 23°C (74°F). Although both months experience similar humidity levels of 85%, August has a higher average temperature of 15°C (59°F) compared to June's average of 14°C (58°F). Precipitation is also notably higher in August, with 114 mm (4.5 in) spread over 18 days, whereas June sees 76 mm (3.0 in) over just 14 days. For more detailed insights on June's weather, you can check this link: Louth weather in June.

In comparing the weather of August and July, we see some notable differences. August has a slightly lower average temperature of 15°C (59°F) compared to July's 16°C (61°F), with both months experiencing a minimum temperature of around 7°C. However, August tends to be cooler at its maximum, reaching only 23°C (74°F) versus July's warmer high of 28°C (82°F). Additionally, August is significantly wetter, with a total precipitation of 114 mm (4.5 in) over 18 days, compared to July's 74 mm (2.9 in) over 13 days. Notably, both months have similar humidity levels, with August at 85% and July at 86%. For more detailed insights about July's weather, you can check Louth weather in July.

August experiences generally warmer temperatures compared to September, with a minimum of 7°C (44°F) and an average of 15°C (59°F), peaking at 23°C (74°F). In contrast, September sees cooler temperatures, with a minimum of 3°C (37°F) and an average of 13°C (56°F), though it remains mild with a maximum of 22°C (72°F). Precipitation is also higher in August, with 114 mm (4.5 in) over 18 days, while September has significantly less at 74 mm (2.9 in) across 13 days. Humidity levels are quite similar, with August at 85% and September slightly higher at 86%. For more detailed insights, you can check Louth weather in September.

In comparing the weather between August and October, one can see a notable shift in temperatures and conditions. August features a more temperate range, with minimum temperatures around 7°C (44°F) and an average of 15°C (59°F), peaking at 23°C (74°F). It experiences higher precipitation as well, with 114 mm (4.5 in) over 18 days, contributing to a humid atmosphere at 85%. In contrast, October brings cooler temperatures, with a minimum of 0°C (32°F) and an average of 10°C (51°F), while the maximum reaches 19°C (66°F). Although October has lower total precipitation at 80 mm (3.1 in) spread over 14 days, humidity remains relatively high at 87%. For more detailed insights, check out Louth weather in October.

August and November present a striking contrast in weather conditions. In August, temperatures range from a mild 7°C (44°F) at night to a pleasant 23°C (74°F) during the day, with an average of 15°C (59°F). The month is characterized by high humidity at 85% and significant rainfall, totaling 114 mm (4.5 in) over 18 days. In contrast, November experiences colder temperatures, with a minimum of -3°C (27°F) and a maximum of 15°C (59°F), resulting in a much lower average of 8°C (46°F). The precipitation decreases to 84 mm (3.3 in) across 15 days, while humidity remains similar at 86%. For more details on November conditions, check Louth weather in November.

In August, the weather tends to be mild with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 23°C (74°F) and an average of 15°C (59°F). However, this month also sees considerable rainfall, with approximately 114 mm (4.5 in) over 18 rainy days and high humidity levels at 85%.

In contrast, December brings much colder temperatures, starting from a minimum of -3°C (27°F) and peaking at 13°C (56°F), with an average temperature of 6°C (43°F). While December is slightly drier, with 89 mm (3.5 in) of precipitation over 13 days, the humidity remains relatively high at 84%. For more details on the winter weather, you can check Louth weather in December.

Compare Louth's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Louth

August in Louth marks a transition from the warmth of summer, featuring a gentle blend of pleasant temperatures and increased rainfall. While maximum temperatures can reach a cozy 23°C (74°F), the month also brings a noticeable uptick in precipitation, with 18 days seeing moisture, contributing to the overall humidity of 85%. This shift sets August apart from the drier, more stable conditions of earlier months. As nature flourishes under these conditions, it's a beautiful time to experience the lush landscapes of Louth. For a deeper understanding of the area's unique climate patterns, visit Louth Climate.