August Weather in Douglas, Ireland

Last updated: March 17, 2025

In Douglas, Ireland, August presents a mild and somewhat damp climate, characterized by a maximum temperature of 22°C (71°F) and an average temperature of 16°C (60°F). With a minimum temperature of 10°C (50°F), evenings can be cool, inviting cozy gatherings. This month typically sees 14 days of precipitation, accumulating around 88 mm (3.5 in), making it essential for visitors and locals alike to plan accordingly. The high humidity level of 84% adds to the lush greenery that defines this picturesque town, ensuring that Douglas remains vibrant and full of life even amidst the rain.

August Temperature in Douglas

In August, Douglas, Ireland, showcases a delightful summer ambiance with temperatures reflecting a comforting warmth. The month typically experiences a minimum of 10°C (50°F), rising to an average of 16°C (60°F), and peaking at around 22°C (71°F). These figures mark a noticeable rise from the earlier months of spring and early summer, making August one of the warmest months of the year. The warmth, paired with the lingering vibrancy of summer, creates a perfect backdrop for outdoor activities. As the month transitions into September, a gentle dip in temperatures is anticipated, yet August remains a cherished time for enjoying the outdoors in this picturesque Irish town.

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

The chart illustrates August temperature patterns in Douglas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454646485357616058544947
Data source: Temperature data for Douglas 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 Douglas

August in Douglas, Ireland, marks a notable uptick in precipitation, with 88 mm (approximately 3.5 inches) of rain recorded over 14 days. This places August among the wetter months of the year, following a relatively dry July that saw only 61 mm of rainfall. The increase in precipitation signals a shift as summer transitions towards autumn, and it sets the stage for the wetter conditions anticipated in September and October. Interestingly, while August is wetter than both July and June, it remains less rainy than the months leading into winter, such as October and December, which often bring heavier downpours. This pattern showcases the dynamic climate of the region, reflecting the seasonal changes that play a significant role in Douglas's weather profile.

August Precipitation Trends in Douglas

The chart displays monthly precipitation patterns in Douglas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6711891737561618874112101122
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Douglas

In Douglas, Ireland, August experiences a relative humidity of 84%, continuing a pattern observed throughout the summer months. Following slightly higher levels of 85% in both June and July, August’s humidity shows a slight dip, yet remains consistent with the overall trend of high humidity prevalent across the year. The month mirrors April and May’s conditions, showcasing a summer that comfortably retains moisture without sudden fluctuations. As autumn approaches, September sees a shift back up to 85%, hinting at a gradual return to the higher humidity typical of the early fall, drawing a clear picture of Douglas’s consistently humid climate throughout the seasons.

August Average Humidity in Douglas

This chart illustrates the average monthly humidity levels in Douglas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%85%84%84%84%85%85%84%85%86%84%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Douglas

In August, Douglas, Ireland experiences a UV Index of 7, placing it in the high exposure category with a burn time of 25 minutes. This marks a slight decrease from the very high levels of UV intensity seen in June and July, which both registered an index of 8. After a summer of intense sunshine, August offers a brief reprieve yet still demands caution during sun exposure. As the summer winds down, the moderate UV levels in September and October suggest a gradual tapering of sun intensity, inviting residents and visitors to enjoy the outdoors while remaining vigilant. For more details on the UV Index trends throughout the year, check out Douglas UV Index.

Maximum UV Index Levels in Douglas for August

The chart shows the monthly maximum UV Index (UVI) for Douglas 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678875421
Data source: Douglas 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 Douglas

In August, Douglas, Ireland, basks in the glow of 364 hours of sunshine, a delightful continuation of the summer's radiance. This month, although slightly less luminous than its July counterpart, still offers plenty of bright days for outdoor activities and explorations. As we look back at the year, the trend is clear: sunshine steadily increases from the stark 92 hours of January, peaking in the vibrant months of late spring and summer. While November and December see a significant drop in sunlight, the summer months shine brightly, creating a bubble of warmth and light that invites both locals and visitors to savor the beauty of this charming town. The gentle transition into autumn may dim the skies, but August remains a month of memorable sunny moments in Douglas.

Monthly Sunshine Duration in Douglas: August Highlighted

The August sunshine duration represents the total number of hours Douglas 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.
JanFebMarAprMayJunJulAugSepOctNovDec92h144h204h324h400h393h407h364h305h240h141h104h
Data source: Douglas August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Douglas During August

In Douglas, Ireland, the likelihood of sunny weather in August hovers around 30%, which is a slight dip from the sunnier conditions of April at 47%. This month typically sees a notable decline in sunshine compared to the peak summer months, reflecting a broader trend in the region where sunshine probability tends to decrease as the summer progresses. While July offers a relatively better chance at 31%, August continues this gentle decline in brightness with the onset of autumn gradually approaching. Yet, despite these modest percentages, August still presents a fair opportunity for enjoyable sunny days, making it a delightful time for outdoor activities.

Percentage of Sunny Days in August in Douglas

The chart illustrates the percentage of sunny days in Douglas 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 Douglas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%23%24%47%32%27%31%30%21%22%32%22%
Data source: Douglas August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Douglas in August

In Douglas, Ireland, the progression of daylight throughout the year reveals an enchanting rhythm, particularly highlighted in August. As summer wanes, the 14 hours of daylight this month still offer ample opportunity to bask in the lingering warmth and vibrant landscapes. Following the peak of 16 hours in June and July, August sees a modest decline, ushering in the gradual transition towards shorter days. This trend continues into September with 12 hours of daylight, marking the start of autumn’s embrace. Observing the arc of daylight, it’s clear that while August offers a significant amount of sunlight, the slow fade into fall beckons us to savor each sunlit moment before the shorter winter days arrive.

Average Daylight Hours in Douglas for August

The chart illustrates the variation in daylight duration in Douglas throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 22m9h 57m11h 55m13h 55m15h 39m16h 34m16h 5m14h 31m12h 35m10h 36m8h 49m7h 51m
Data source: Douglas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Douglas

In August, Douglas, Ireland experiences a refreshing average wind speed of 4.4 m/s (10 mph), a slight uptick from the lull of July. This gentle breeze provides a perfect backdrop for late summer activities, echoing the tranquility of the season. Notably, the wind patterns throughout the year reveal interesting trends; while the early months boast brisk winds with February peaking at 7.5 m/s (17 mph), by mid-summer, the winds calm down significantly. As the year progresses, wind speeds gradually increase again in October, hinting at the approaching autumn. Overall, the August winds offer a delightful balance, inviting both relaxation and connection with the picturesque landscape of Douglas.

Average August Wind Speed in Douglas

The chart displays monthly wind speed patterns in Douglas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.47.55.44.45.04.33.74.4 m/s4.25.54.96.2
Data source: Douglas August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Douglas Compares to Other Months

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

In August, the weather is generally milder, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 22°C (71°F) and an average of 16°C (60°F). It is also quite humid at 84%, contributing to a generally warm atmosphere despite the 88 mm (3.5 in) of precipitation spread over approximately 14 days. In contrast, January experiences much cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 13°C (56°F), averaging at 7°C (46°F). The month is slightly drier with 67 mm (2.6 in) of precipitation over 11 days, and humidity remains relatively high at 83%. Overall, August offers a warmer and wetter climate compared to the chilly, less rainy conditions of January. For more specific details about January, you can check Douglas weather in January.

August and February present quite contrasting weather patterns. In August, temperatures generally range from a minimum of 10°C (50°F) to a maximum of 22°C (71°F), with an average of 16°C (60°F). The month sees moderate precipitation of 88 mm (3.5 in) over about 14 days, combined with high humidity levels of 84%. In contrast, February experiences much cooler temperatures, with the thermometer dipping as low as 0°C (33°F) and peaking at 13°C (55°F), averaging around 8°C (46°F). This month also has a slightly higher total precipitation of 118 mm (4.6 in) spread over 17 days, accompanied by a similar humidity level of 85%. For more insights into the February climate, you can check Douglas weather in February.

August and March present contrasting weather conditions. In August, temperatures range from a minimum of 10°C (50°F) to a pleasant maximum of 22°C (71°F), with an average of 16°C (60°F). Although it experiences significant precipitation at 88 mm (3.5 in) over approximately 14 days, the high humidity remains at 84%. In contrast, March is considerably cooler, with temperatures ranging from a low of -3°C (27°F) to a maximum of 13°C (56°F), averaging just 8°C (46°F). Precipitation is slightly higher at 91 mm (3.6 in), occurring over 17 days, while humidity also stands at 84%. For a more detailed look at March weather, check out Douglas weather in March.

When comparing the weather in August and April, several notable differences emerge. August tends to be warmer, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 22°C (71°F), while April's temperatures are significantly cooler, averaging between 1°C (34°F) and 14°C (58°F). Additionally, August experiences more precipitation, with 88 mm (3.5 in) falling over 14 days, compared to April's 73 mm (2.9 in) over 11 days. Interestingly, both months have the same humidity level of 84%, indicating a consistently damp atmosphere. For more specific details about weather conditions in April, Douglas weather in April provides additional insights.

When comparing the weather in May and August, we see noticeable differences in temperature and precipitation patterns. August experiences warmer temperatures, with averages around 16°C (60°F) and a maximum of 22°C (71°F), while May has cooler averages at 11°C (53°F) and a maximum of 19°C (67°F). Both months have similar humidity levels at 84%, but August tends to have more rainy days, with 14 days of precipitation totaling 88 mm (3.5 in) compared to May's 12 days and 75 mm (3.0 in). For a more detailed look at May conditions, you can visit Douglas weather in May.

In comparing the weather conditions of August and June, both months exhibit milder temperatures with maximum highs reaching up to 22°C (71°F). However, August tends to be slightly warmer, with an average temperature of 16°C (60°F) compared to June's average of 14°C (58°F). While June experiences a minimum temperature of 8°C (46°F), August's minimum is slightly higher at 10°C (50°F). Additionally, August has more precipitation, totaling 88 mm (3.5 in) over 14 days, compared to June's 61 mm (2.4 in) across 11 days. The humidity levels are quite similar, with August at 84% and June at 85%. For more detailed information on June weather, you can visit Douglas weather in June.

In comparing the weather of August and July, we notice that both months have similar minimum temperatures, averaging around 10°C (50°F). However, July tends to be slightly warmer on average, with an average temperature of 16°C (61°F) compared to August's 16°C (60°F), and a maximum temperature of 23°C (73°F) versus August's 22°C (71°F). Precipitation is notably higher in August, with 88 mm (3.5 in) falling over 14 days, compared to July's 61 mm (2.4 in) over 12 days. The humidity levels are quite comparable, with August at 84% and July at 85%. For a more detailed look at July's weather, you can visit Douglas weather in July.

August tends to be slightly warmer than September, with average temperatures peaking at 16°C (60°F) compared to September's average of 14°C (58°F). While August features a max temperature of 22°C (71°F), September maintains a high of 21°C (70°F). Precipitation levels are also notably different; August sees higher rainfall at 88 mm (3.5 in) over 14 days, while September has less rainfall, totaling 74 mm (2.9 in) across 13 days. Humidity remains fairly consistent between the two months, with August at 84% and September slightly lower at 85%. For more detailed insights, you can check Douglas weather in September.

In comparing the weather of August and October, it's evident that October brings a notable decrease in temperatures, with average highs dropping from 22°C (71°F) in August to 18°C (64°F) in October. The minimum temperatures fall more significantly, from 10°C (50°F) in August to just 4°C (39°F) in October. Additionally, October experiences slightly more precipitation, accumulating 112 mm (4.4 in) over 15 days, compared to August's 88 mm (3.5 in) over 14 days. Humidity levels remain quite similar, with October at 86% and August at 84%. For more detailed information about the weather in October, you can check Douglas weather in October.

In August, the weather is generally warmer with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 22°C (71°F), while November sees much cooler temperatures, with averages between 3°C (37°F) and 15°C (59°F). Although both months experience high humidity at 84%, November brings slightly more precipitation at 101 mm (4.0 in) over 15 days compared to August's 88 mm (3.5 in) across 14 days. The transition from August to November marks a distinct drop in temperature and an increase in rainfall, reflecting the shift from late summer to early winter. For more details on November weather in a specific area, you can visit Douglas weather in November.

August and December present contrasting weather patterns. In August, temperatures range from a mild minimum of 10°C (50°F) to a comfortable maximum of 22°C (71°F), with an average of 16°C (60°F). The month sees a relatively high humidity level of 84% and experiences about 88 mm (3.5 in) of precipitation over 14 days. In contrast, December brings cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 14°C (57°F), averaging 8°C (47°F). Precipitation levels rise to 122 mm (4.8 in) spread over 17 days, alongside a slightly lower humidity of 83%. For more details on the climate, check out Douglas weather in December.

Compare Douglas's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Douglas

As summer begins to wind down, August in Douglas presents a delightful yet changeable climate. With average temperatures hovering around a comfortable 16°C, this month tends to be cooler than the peak summer months, while still promising mild days and pleasant evenings. However, it also ushers in increased precipitation, with around 14 rainy days contributing to a high humidity level of 84%. This shift in weather invites both locals and visitors to enjoy the lush landscapes, as the region transforms into a vibrant tapestry of greenery just before the onset of autumn. For more insights on this fascinating climate, visit Douglas Climate.