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September Weather in Kilconnell, Ireland

Last updated: August 23, 2025

In September, the average temperature in Kilconnell, Ireland hovers around 13°C (56°F). While you might experience a minimum of 1°C (34°F), temperatures can soar to a pleasant 26°C (79°F). However, be prepared for some rain, with an average precipitation of 77 mm (3.0 in) across 15 days. With average humidity levels at 88%, it's key to dress comfortably and stay hydrated!

September Temperature in Kilconnell

In September in Kilconnell, the average temperature is 13°C (56°F). Maximums can reach 26°C (79°F), and minimums can be as low as 1°C (34°F). This pleasant range makes Kilconnell an ideal destination for travelers seeking comfortable weather and outdoor activities.

September Weather in Kilconnell: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kilconnell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kilconnell, September typically has an average temperature of 13°C (56°F), with highs reaching up to 26°C (79°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec434344485357605956514644
Data source: Temperature data for Kilconnell 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.

September Precipitation in Kilconnell

In Kilconnell in September, the precipitation amount is 77 mm (3.0 in) over a span of 15 days.

September Precipitation Trends in Kilconnell

The chart displays monthly precipitation patterns in Kilconnell, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Kilconnell, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec72115101587176821137710089105
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kilconnell

In Kilconnell in September, humidity is 88%. With an average temperature of 13°C (56°F), this humidity feels like a thick, warm blanket wrapping around you, making outdoor adventures sticky and challenging.

September Average Humidity in Kilconnell

This chart illustrates the average monthly humidity levels in Kilconnell, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Kilconnell is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%86%83%83%85%85%88%91%92%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kilconnell

In Kilconnell in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Kilconnell.

Maximum UV Index Levels in Kilconnell for September

The chart shows the monthly maximum UV Index (UVI) for Kilconnell in September, 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. In September, the maximum UV index in Kilconnell typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Kilconnell September 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.

How September Weather in Kilconnell Compares to Other Months

Weather in Kilconnell varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kilconnell, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kilconnell, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)72 mm (2.8 inches)88%low
February Weather6°C (43°F)115 mm (4.5 inches)88%low
March Weather7°C (44°F)101 mm (4.0 inches)87%moderate
April Weather9°C (48°F)58 mm (2.3 inches)86%moderate
May Weather12°C (53°F)71 mm (2.8 inches)83%high
June Weather14°C (58°F)76 mm (3.0 inches)83%very high
July Weather16°C (61°F)82 mm (3.2 inches)85%very high
August Weather15°C (59°F)113 mm (4.5 inches)85%high
September Weather13°C (56°F)77 mm (3.0 inches)88%moderate
October Weather10°C (51°F)100 mm (3.9 inches)91%moderate
November Weather8°C (46°F)89 mm (3.5 inches)92%low
December Weather7°C (44°F)105 mm (4.1 inches)89%low

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