Last updated: March 17, 2025
September in Listowel, Ireland, showcases a diverse weather palette, with temperatures ranging from a brisk 2°C (35°F) to a welcoming high of 27°C (81°F). The month's average settles around a mild 14°C (57°F), offering a pleasant climate for outdoor activities. However, with 88 mm (3.5 in) of precipitation over 16 rainy days, visitors should be prepared for the occasional shower. The air is often thick with a high humidity level of 88%, adding a touch of moisture to the crisp autumn air. Overall, September presents a unique blend of warmth and dampness in this charming Irish locale.
In Listowel, Ireland, September ushers in the early whispers of autumn with an exciting blend of mild warmth and cool breezes. Average temperatures settle around 14°C (57°F), offering a comfortable respite from the summer’s heat. Morning chill is common, with minimums dropping to 2°C (35°F), while the afternoons can still sizzle with highs reaching up to 27°C (81°F). This transitional month skillfully navigates the tail end of summer, allowing for enjoyable outdoor explorations against a backdrop of changing leaves. As the temperatures gradually dip compared to the balmy days of August, September strikes a harmonious balance that truly embodies the beauty of the Irish landscape.
September in Listowel, Ireland, experiences a modest precipitation total of 88 mm (3.5 in), illustrating a slight decline from the preceding month’s significant 139 mm (5.5 in). This month sees rainfall over 16 days, indicative of a balanced blend between sun and showers as summer transitions into autumn. Despite the overall drop in precipitation compared to August, September maintains a brisk pace of wet days, ensuring the landscape remains lush and vibrant. As the year progresses, Listowel's weather hints at the forthcoming wetter months, with October’s expected increase to 113 mm (4.4 in), setting the stage for the more frequent rains typical of the season.
In Listowel, Ireland, the month of September sees a humidity level of 88%, mirroring the consistent moisture of the preceding winter months. This trend reflects an overall pattern where humidity remains notably high, particularly from January through August, with September maintaining a stable peak. After a slight dip in May and June, humidity levels rebound in July and August, suggesting a lingering warmth before transitioning into the chillier autumn months. Looking ahead, October and November will see humidity levels increase further, peaking at 91% and 92%, respectively, creating a backdrop of rich, refreshing air that characterizes Listowel’s lush landscapes.
As autumn approaches in September, the UV Index in Listowel, Ireland registers a moderate level of 5, signaling a shift from the intense sun of summer months. This is a noticeable decrease from the very high ratings of 8 seen in June and July, yet it remains crucial for residents and visitors to remain cautious with an estimated burn time of just 30 minutes. September's UV Index reflects a transition towards milder exposure, encouraging outdoor activities while still promoting skin safety. With burn times and exposure categories changing, this month serves as a reminder to keep an eye on the UV forecast. For detailed insights and trends throughout the year, check out the Listowel UV Index.
UV Risk Categories
September in Listowel, Ireland, brings a delightful transition as the summer sunlight begins to wane, offering a comfortable balance of warmth and crispness. With 272 hours of sunshine, September shines brightly compared to the earlier months of the year, showcasing a remarkable increase from January’s mere 76 hours. This month, while still basking in the lingering glow of summer, marks a notable decline from the sun-soaked days of June and July, which boasted over 350 hours each. It's a time for golden hues and gentle evenings, as the lush landscapes prepare for the impending autumn. Overall, September stands as a gentle reminder of summer's fading light, blending the vibrant energy of the season with the serene charm of upcoming fall.
In Listowel, Ireland, September often ushers in a transition towards autumn, bringing with it a modest 16% chance of sunny weather. This represents a decline in sunshine compared to the peak seen in April at 43%. Notably, while the summer months like July and August offered a slightly better outlook with chances of 25% and 23% respectively, September's outlook is reminiscent of the lower percentages found in the earlier months of the year. As the days grow shorter and the weather shifts, locals and visitors alike might find themselves longing for those sun-kissed days that are increasingly rare as the season progresses.
As autumn approaches in Listowel, Ireland, September marks a transitional period with 12 hours of daylight. This month reflects a gradual decline in sunlight, following the peak of 16 hours in June and July. The lingering warmth of late summer still allows for abundant daylight, though daylight duration steadily decreases from the previous month’s 14 hours in August. The shift from the exuberance of summer to the crispness of fall is palpable, as the days grow shorter and prepare for the cozy embrace of October, which will see only 10 hours of daylight. This pattern not only signals changing weather but also invites a shift in seasonal activities and the natural landscape, as Listowel gently transitions into autumn.
As September arrives in Listowel, Ireland, the wind begins to whisper a gentle transition from the vibrant summer months. With an average wind speed of 3.4 m/s (8 mph), the breezes soften, creating a serene atmosphere that invites leisurely strolls and cozy gatherings. This notable decrease in wind speed reflects a gradual trend observed through the summer, where the winds reached their lowest point in July at 2.9 m/s (7 mph). However, the onset of autumn soon brings a slight uptick, nudging the winds to a brisker pace in October and November. Thus, September serves as a calming prelude, where the subtle winds carry the rich scents of impending harvests, embodying the enchanting charm of the season in Listowel.
The weather in Listowel changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Listowel and find detailed weather information for every month.
September and January present striking contrasts in weather. In September, temperatures range from a minimum of 2°C (35°F) to a maximum of 27°C (81°F), with an average of 14°C (57°F), creating warm days that are ideal for outdoor activities. The month sees a considerable amount of precipitation, with 88 mm (3.5 in) over 16 days, contributing to the high humidity of 88%. In contrast, January experiences much colder temperatures, with a minimum of -4°C (25°F) and a maximum of 14°C (58°F), averaging just 7°C (44°F). The precipitation slightly decreases to 78 mm (3.1 in) across 14 days, while the humidity remains steady at 88%. For more detailed insights into January's weather, visit Listowel weather in January.
September and February present distinctive weather contrasts. In September, temperatures range from a minimum of 2°C (35°F) to a pleasant average of 14°C (57°F), peaking at a warm 27°C (81°F). The month is characterized by a fair amount of rainfall, with 88 mm (3.5 in) recorded over 16 days, and a high humidity level of 88%. In contrast, February experiences cooler temperatures, with minimums dipping to -3°C (27°F) and an average of only 7°C (45°F). The maximum temperature reaches 15°C (60°F) in February, but this month sees more precipitation, totaling 121 mm (4.8 in) over 19 days, while maintaining the same high humidity of 88%. For more detailed information on February weather, check out Listowel weather in February.
September and March present distinct weather patterns, highlighting the transition from summer to autumn and winter to spring, respectively. In September, temperatures range from a mild 2°C (35°F) at night to a pleasant maximum of 27°C (81°F) during the day, with an average of 14°C (57°F). The month experiences around 88 mm (3.5 in) of rainfall over approximately 16 days, coupled with high humidity levels of 88%. In contrast, March sees cooler conditions, with minimum temperatures dropping to -6°C (22°F) and daytime highs reaching up to 17°C (64°F), leading to an average temperature of 7°C (45°F). Precipitation in March is slightly higher at 109 mm (4.3 in), spread over 18 days, and humidity remains close at 87%. For a detailed look at the weather specifics in March, you can check Listowel weather in March.
In September, the weather in Listowel is generally warmer than in April, with average temperatures ranging from a cool 14°C (57°F) to a comfortable high of 27°C (81°F). In contrast, April sees a lower average temperature, peaking at 21°C (71°F) and dipping down to a chilly -1°C (30°F). Both months experience notable humidity, but September edges slightly higher at 88% compared to April's 86%. Precipitation is also more frequent in September, with rain falling on 16 days, totaling 88 mm (3.5 in), while April has slightly less rain at 64 mm (2.5 in) over 13 days. For more detailed information, you can check Listowel weather in April.
In comparing the weather conditions of September and May, we see that September typically offers a wider temperature range, with minimums of 2°C (35°F) and maximums reaching 27°C (81°F), compared to May's milder extremes of 0°C (31°F) and 25°C (77°F). The average temperature in September stands at 14°C (57°F), slightly higher than May's average of 12°C (53°F). Precipitation is more pronounced in September, with 88 mm (3.5 in) falling over 16 days, while May experiences less rainfall at 72 mm (2.8 in) over 14 days. Additionally, September tends to have higher humidity levels at 88%, compared to May's 83%. For a more detailed look at May's weather, you can visit Listowel weather in May.
In comparing the weather between September and June, we see noticeable differences in temperature and precipitation patterns. September tends to start cooler, with minimum temperatures of 2°C (35°F) compared to June's milder minimum of 6°C (42°F). Both months have an average temperature of 14°C (57°F), but June enjoys slightly warmer maximum temperatures, reaching up to 30°C (87°F), while September peaks at 27°C (81°F). Precipitation is more frequent in September, with rainfall recorded on 16 days amounting to 88 mm (3.5 in), while June sees slightly less rain, totaling 69 mm (2.7 in) over 15 days. Humidity levels are higher in September at 88%, compared to June’s 83%. For a deeper look into June weather specifics, you can visit Listowel weather in June.
In comparing the weather of September to that of July, we observe notable differences in temperatures and precipitation. September experiences cooler temperatures, with minimums dropping to 2°C (35°F) and averages around 14°C (57°F), while July maintains a milder climate, with minimums of 7°C (45°F) and average temperatures of 16°C (60°F). Additionally, September has more variability in temperature, reaching a maximum of 27°C (81°F), while July peaks slightly higher at 29°C (84°F). In terms of rainfall, September sees increased precipitation, totaling 88 mm (3.5 in) over 16 days, compared to July's 76 mm (3.0 in) across 13 days. Despite the difference in rainfall, both months experience relatively high humidity, with September at 88% and July at 85%. For a closer look at July's weather patterns, you can visit Listowel weather in July.
In September, the weather experiences a noticeable shift compared to August. While August boasts a slightly higher average temperature with a minimum of 7°C (45°F) and a maximum of 24°C (75°F), September cools down with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 27°C (81°F). Although September has fewer precipitation days, amounting to 88 mm (3.5 in) over 16 days, it still surpasses the overall precipitation recorded in August, which is 139 mm (5.5 in) over 20 days. Humidity levels remain similar, with September at 88% compared to August's 85%. For more details on August's weather, you can check the following link: Listowel weather in August.
In comparing the weather between September and October, September generally offers warmer temperatures with an average of 14°C (57°F) and a maximum reaching 27°C (81°F), while October sees a decline in both average and maximum temperatures, averaging 11°C (52°F) and peaking at 19°C (66°F).
Rainfall also increases in October, with precipitation amounting to 113 mm (4.4 in) over 18 days, compared to September's 88 mm (3.5 in) over 16 days. Humidity slightly rises from 88% in September to 91% in October, making the latter month feel a bit more moisture-laden. For a detailed look at October weather, you can check Listowel weather in October.
In September, the weather starts to transition from summer, with temperatures ranging from a mild 2°C (35°F) to a warm 27°C (81°F) and an average of 14°C (57°F). However, the month also sees significant humidity at 88% and around 88 mm (3.5 in) of precipitation over 16 days. In contrast, November ushers in cooler temperatures, with a minimum of -1°C (31°F), an average of 8°C (47°F), and a maximum of 16°C (61°F). This month experiences slightly higher total precipitation at 102 mm (4.0 in) over 19 days, along with a slight increase in humidity to 92%. For more details, you can check Listowel weather in November.
In September, the weather in Listowel tends to be milder, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 27°C (81°F) and an average of 14°C (57°F). The month experiences around 88 mm (3.5 in) of precipitation over approximately 16 days, accompanied by a high humidity level of 88%. In contrast, December brings colder conditions, with temperatures that drop to a minimum of -1°C (30°F) and only reaching a maximum of 14°C (57°F), resulting in an average of 7°C (46°F). This month is also wetter, with 129 mm (5.1 in) of rain falling over 19 days, while humidity remains slightly higher at 89%. For more details on the December weather in Listowel, you can visit Listowel weather in December.
As summer gracefully transitions into autumn, September in Listowel offers a blend of milder temperatures and increased rainfall, setting it apart from the balmy months of summer. With a noticeable dip in average temperatures and a rise in humidity, this month ushers in a refreshing yet often wet climate, making it one of the wettest months of the year. The landscape transforms as the mix of cooler days and vibrant greenery creates a picturesque backdrop, perfect for cozy walks. For a more detailed insight into the weather patterns of Listowel, visit Listowel Climate.