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September Weather in Ballivor, Ireland

Last updated: August 23, 2025

In September, the average temperature in Ballivor, Ireland hovers around 13°C (56°F), with lows dipping to 2°C (35°F) and highs reaching up to 25°C (78°F). Expect 72 mm (2.8 in) of precipitation spread across 12 days, contributing to an average humidity of 86%.

September Temperature in Ballivor

In September in Ballivor, the average temperature is 13°C (56°F). Maximum temperatures can reach 25°C (78°F), while minimums can drop as low as 2°C (35°F). This makes it a great time for travelers to enjoy mild weather and explore the area comfortably.

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

The chart illustrates September temperature patterns in Ballivor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ballivor, September typically has an average temperature of 13°C (56°F), with highs reaching up to 25°C (78°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec424344485358615956514643
Data source: Temperature data for Ballivor 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 Ballivor

In Ballivor in September, the total precipitation amount is 72 mm (2.8 in) over the course of 12 days.

September Precipitation Trends in Ballivor

The chart displays monthly precipitation patterns in Ballivor, 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 Ballivor, September typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec5688844971787510572828492
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ballivor

In Ballivor in September, humidity is 86%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket enveloping you, making outdoor activities slightly uncomfortable and prompting travelers to seek shade or air-conditioned spaces frequently.

September Average Humidity in Ballivor

This chart illustrates the average monthly humidity levels in Ballivor, 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 Ballivor is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%85%83%85%86%85%86%87%87%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ballivor

In Ballivor 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 Ballivor.

Maximum UV Index Levels in Ballivor for September

The chart shows the monthly maximum UV Index (UVI) for Ballivor 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 Ballivor typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Ballivor 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 Ballivor Compares to Other Months

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

This table compares monthly weather conditions in Ballivor, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)56 mm (2.2 inches)85%low
February Weather6°C (43°F)88 mm (3.5 inches)86%low
March Weather7°C (45°F)84 mm (3.3 inches)86%moderate
April Weather9°C (48°F)49 mm (1.9 inches)85%moderate
May Weather12°C (53°F)71 mm (2.8 inches)83%high
June Weather14°C (58°F)78 mm (3.1 inches)85%very high
July Weather16°C (61°F)75 mm (2.9 inches)86%very high
August Weather15°C (60°F)105 mm (4.1 inches)85%high
September Weather13°C (56°F)72 mm (2.8 inches)86%moderate
October Weather10°C (51°F)82 mm (3.2 inches)87%moderate
November Weather8°C (46°F)84 mm (3.3 inches)86%low
December Weather6°C (44°F)92 mm (3.6 inches)84%low

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