Last updated: March 17, 2025
September in Tarbert, Ireland showcases a delightful blend of weather variations, where the maximum temperature can soar to a warm 27°C (81°F), creating opportunities for outdoor activities. On average, temperatures hover around a comfortable 14°C (57°F), while the nights can be crisp, dropping to a chilly 2°C (35°F). With a precipitation total of 88 mm (3.5 in) over 16 rainy days, the month brings noticeable humidity at 88%, lending an almost ethereal quality to the lush landscapes. This intriguing mix of warmth and moisture makes September a unique time to experience Tarbert’s natural beauty.
In September, Tarbert, Ireland begins to transition from the warm embrace of summer into the cooler caress of fall. With a minimum temperature of 2°C (35°F) and an average of 14°C (57°F), the crisp air marks the start of a refreshing change. Daytime highs can still reach a pleasant 27°C (81°F), providing opportunities for outdoor adventures under the lingering warmth of the sun. This month highlights a gradual decline in temperatures compared to the preceding summer months, illustrating a downward trend that prepares the landscape for the autumn colors to come. As the season shifts, September serves as a beautiful prelude to the more brisk days that lie ahead.
In September, Tarbert experiences an average precipitation of 88 mm (3.5 in), slightly lower than the previous month's impressive 139 mm (5.5 in). This month sees rain on approximately 16 days, hinting at a transition towards the wetter autumn months ahead. While the total rainfall shows a modest decrease, September's precipitation reflects a consistent trend, with significant rainfall sustained through the summer. Compared to earlier months, like February and August, where the cumulative totals were notably higher, September serves as a gentle bridge—offering a taste of autumn's embrace while still retaining summer's lingering warmth. As the season shifts, residents can expect the rich greenery of the Irish landscape to flourish, nourished by the steady rains.
In September, humidity in Tarbert, Ireland, rises back to a notable 88%, mirroring the levels seen earlier in the year. This trend is part of a seasonal pattern, as humidity tends to peak in the late summer and early autumn months. Following a gradual decline through the spring, where it reached its lowest point at 83% in both May and June, September's moisture levels appear to signal the approach of fall, giving way to a more humid climate that continues into the winter. As the year progresses, humidity creeps higher, reaching 91% by October and peaking at 92% in November. Overall, September stands as a reminder of the lush, damp atmosphere that characterizes Ireland's climate, bridging the warm summer months with the chilly winters ahead.
In September, Tarbert, Ireland experiences a UV Index of 5, categorizing it under moderate exposure. This marks a slight reduction from the peak of 8 reached in both June and July, signaling a shift as the summer months come to an end. While still requiring caution, with a burn time of about 30 minutes, it’s essential to remain mindful of sun exposure. Following the high levels of summer, the drop in UV intensity allows for more comfortable outdoor activities, but vigilance is still key. Embrace the pleasant September weather while taking protective measures, especially if you'll be enjoying the outdoors for prolonged periods. For more detailed information, check out Tarbert UV Index.
UV Risk Categories
As summer transitions into autumn, September in Tarbert, Ireland, offers a delightful blend of lingering warmth and gradual change. With 272 hours of sunshine, this month showcases a significant drop from the sun-drenched heights of July and August, yet still remains bright compared to the upcoming months. The shift in daylight reflects the seasonal cadence, marking a gentle decline from the peak sunshine experienced during the earlier summer months, particularly May, which boasts an impressive 381 hours. This transition sets the stage for the cozy, introspective months ahead, where the embrace of shorter days and cooler breezes reminds us to savor the last golden rays of the year.
In Tarbert, Ireland, the likelihood of sunny weather takes a notable dip in September, with only a 16% chance of sunshine, making it one of the cloudier months of the year. This trend follows a slight peak in April, where the chance rises to 43%, before gradually decreasing through the summer months of June (18%) and July (25%). While August offers a brief reprieve with 23% sun, the transition into September reveals a consistent pattern of diminishing daylight and clearer skies, characteristic of the approach to autumn. As the year winds down, months like November (24%) and December (17%) bring only marginal improvement, highlighting September's place as a transitional period, where the prospect of sunny days is fleeting but serves as a reminder of the warmer seasons just passed.
In September, Tarbert, Ireland experiences a gentle transition as daylight hours begin to wane, offering about 12 hours of sunlight. This marks a noticeable decrease from the long, sun-filled days of summer, where June and July basked in 16 hours of daylight. As autumn approaches, the shift is significant, yet September still retains a comfortable brightness compared to the winter months ahead. The gradual reduction in daylight is part of a natural rhythm, leading to shorter days in October with only 10 hours of light. This month serves as a beautiful bridge, showcasing the last remnants of summer's warmth while hinting at the quieter, cozier days to come.
As September rolls into Tarbert, Ireland, the winds begin to whisper the first hints of autumn, with an average speed of 3.4 m/s (8 mph). This marks a slight decline from the summer’s gentle breezes, reflecting a trend where the warmer months tend to enjoy stronger winds, peaking at 5.6 m/s (12 mph) in February and settling into softer gusts by late summer. July notably experiences the calmest winds at 2.9 m/s (7 mph), a stark contrast to the blustery conditions that precede the fall. Just as the landscape transitions to rich hues of gold and amber, September's winds remind us that nature is entering a new phase, providing both a gentle reassurance and a whisper of change in the air.
The weather in Tarbert 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 Tarbert and find detailed weather information for every month.
September and January present contrasting weather patterns. In September, temperatures range from a mild 2°C (35°F) to a warm 27°C (81°F), with an average of 14°C (57°F). This month also sees significant rainfall, totaling 88 mm (3.5 in) over 16 days, paired with high humidity at 88%. Conversely, January experiences much colder conditions, with temperatures ranging from a chilly -4°C (25°F) to a maximum of 14°C (58°F), and an average of 7°C (44°F). Although precipitation is slightly lower at 78 mm (3.1 in) over 14 days, the humidity remains constant at 88%, giving both months a somewhat damp feel. For more detailed insights, check out Tarbert weather in January.
In September, temperatures range from a minimum of 2°C (35°F) to a maximum of 27°C (81°F), averaging around 14°C (57°F). The month experiences significant rainfall, with 88 mm (3.5 in) falling over 16 days, while humidity remains high at 88%. In contrast, February sees cooler conditions, with temperatures dipping to a minimum of -3°C (27°F) and peaking at 15°C (60°F), averaging around 7°C (45°F). Precipitation in February increases to 121 mm (4.8 in) spread over 19 days, maintaining the same high humidity level of 88%. For more detailed information about February weather, you can refer to Tarbert weather in February.
In September, the weather tends to be warmer, with average temperatures ranging from a minimum of 2°C (35°F) to a maximum of 27°C (81°F). With 88 mm (3.5 in) of precipitation spread over 16 days, it maintains a humid atmosphere with humidity levels around 88%. In contrast, March experiences cooler temperatures, with a minimum of -6°C (22°F) and a maximum of 17°C (64°F), with an average of 7°C (45°F). The month sees slightly higher precipitation at 109 mm (4.3 in) over 18 days, accompanied by humidity around 87%. For more detailed information, you can visit Tarbert weather in March.
September generally experiences warmer temperatures compared to April, with average highs reaching 27°C (81°F) and a milder average of 14°C (57°F), while April's temperatures peak at 21°C (71°F) with a lower average of 9°C (49°F). In terms of precipitation, September sees rainfall on 16 days, contributing to a total of 88 mm (3.5 in), which is higher than April's 64 mm (2.5 in) over 13 days. Both months have high humidity, with September at 88% and April slightly lower at 86%. For more detailed insights into the weather in April, you can check Tarbert weather in April.
When comparing the weather in September and May, September tends to be warmer, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 27°C (81°F), while May sees slightly cooler temperatures, with a minimum of 0°C (31°F) and a maximum of 25°C (77°F). Additionally, September has more rainfall, receiving 88 mm (3.5 in) over 16 days, compared to May's 72 mm (2.8 in) over 14 days. The humidity in September is higher at 88%, compared to May's 83%, contributing to a more humid atmosphere as summer transitions into fall. For a detailed look at the weather conditions in May, you can check Tarbert weather in May.
In September, the weather experiences a noticeable coolness, with minimum temperatures dipping to 2°C (35°F) compared to June’s milder low of 6°C (42°F). Both months share an average temperature of 14°C (57°F), but September offers a cooler maximum of 27°C (81°F) against June's warmer peak of 30°C (87°F). Precipitation is more frequent in September, with 88 mm (3.5 in) over 16 days, whereas June sees slightly less rain at 69 mm (2.7 in) across 15 days. Humidity also remains relatively high, with September at 88% and June at 83%. To explore more about the weather in June, check out Tarbert weather in June.
In comparing the weather in September and July, September tends to be cooler with a minimum temperature of 2°C (35°F) and an average temperature of 14°C (57°F), while July sees warmer temperatures, ranging from a minimum of 7°C (45°F) to an average of 16°C (60°F). July also experiences slightly less precipitation at 76 mm (3.0 in) over 13 days compared to September's 88 mm (3.5 in) across 16 days, making it generally drier. Additionally, the humidity remains relatively high in both months, with September at 88% and July at 85%. For more details, you can check Tarbert weather in July.
In comparing the weather between August and September, it’s evident that September experiences a wider temperature range, with minimums dipping down to 2°C (35°F) and maximums reaching 27°C (81°F), while August ranges from a minimum of 7°C (45°F) to a maximum of 24°C (75°F). The average temperature in September is slightly higher at 14°C (57°F) compared to 15°C (59°F) in August. However, September is marked by increased rainfall, accumulating 88 mm (3.5 in) over 16 rainy days, contrasting with August, which has a higher total precipitation of 139 mm (5.5 in) spread across 20 days. Humidity levels are also slightly elevated in September at 88%, compared to 85% in August. For more detailed insights, you can explore Tarbert weather in August.
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). The month experiences about 88 mm (3.5 in) of precipitation over 16 days, while humidity levels sit at 88%. In contrast, October sees cooler temperatures, with a minimum of 0°C (33°F), an average of 11°C (52°F), and a maximum of just 19°C (66°F). Precipitation increases to 113 mm (4.4 in), occurring over 18 days, and humidity rises slightly to 91%. This transition marks a shift towards more autumn-like conditions as the month progresses. For more specifics, you can check out Tarbert weather in October.
September typically offers milder weather compared to November, with temperatures ranging from a minimum of 2°C to a maximum of 27°C, averaging around 14°C. In contrast, November sees cooler temperatures, with lows reaching -1°C and highs only reaching up to 16°C, averaging 8°C. Additionally, September experiences less precipitation at 88 mm over 16 days, while November has slightly more rain at 102 mm spread over 19 days. The humidity also increases from 88% in September to 92% in November, making the latter feel even chillier. For specific weather details, you can visit Tarbert weather in November.
September and December present distinctly different weather patterns. 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). The month sees approximately 88 mm (3.5 in) of precipitation over 16 days, accompanied by high humidity levels at 88%. In contrast, December brings cooler temperatures, with a minimum of -1°C (30°F), an average of 7°C (46°F), and a maximum of 14°C (57°F). The month is wetter, totaling 129 mm (5.1 in) of precipitation over 19 days, and maintains a similar humidity level at 89%. For more details, you can check Tarbert weather in December.
As September unfolds in Tarbert, the weather begins to show a noticeable shift from the warmth of summer to the crispness of autumn. With average temperatures hovering around a comfortable 14°C (57°F), the days gradually cool, contrasting sharply with the heat of previous months. The increased precipitation of 88 mm over 16 days signifies the onset of wetter conditions typical of fall, as the region bids farewell to the long, dry stretches of summer. High humidity levels of 88% further enhance the sense of dampness in the air, making this month feel quite different from the drier summer months. For a deeper understanding of Tarbert's climate nuances throughout the year, explore Tarbert Climate.