September Weather in New Limerick, United States

Last updated: June 24, 2025

The average temperature in New Limerick, United States during September is a pleasant 15°C (59°F). However, temperatures can vary significantly, with a minimum of -3°C (27°F) and a maximum reaching 32°C (91°F). This month also sees an average precipitation amount of 88 mm (3.5 in) over 9 days, accompanied by a relatively high average humidity of 77%.

September Temperature in New Limerick

In September, in New Limerick, the average temperature is 15°C (59°F). The maximum can reach 32°C (91°F) while the minimum can drop as low as -3°C (27°F). This diverse temperature range makes New Limerick an exciting destination for travelers seeking both pleasant warmth and the thrill of cooler days.

September Weather in New Limerick: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in New Limerick, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In New Limerick, September typically has an average temperature of 15°C (59°F), with highs reaching up to 32°C (91°F) and lows dropping to around -3°C (27°F).

Data source: Temperature data for New Limerick generated using information from the Copernicus Climate Change Service.

September Precipitation in New Limerick

In New Limerick in September, the precipitation amount is 88 mm (3.5 in) over the course of 9 days.

September Precipitation Trends in New Limerick

The chart displays monthly precipitation patterns in New Limerick, 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 New Limerick, September typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in New Limerick

In New Limerick in September, humidity is 77%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making it essential to stay hydrated and choose light, breathable clothing for comfortable travel.

September Average Humidity in New Limerick

This chart illustrates the average monthly humidity levels in New Limerick, 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 New Limerick is approximately 77%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in New Limerick

In New Limerick in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in New Limerick.

Maximum UV Index Levels in New Limerick for September

The chart shows the monthly maximum UV Index (UVI) for New Limerick 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 New Limerick typically reaches 7, which falls under the high exposure category.

Data source: New Limerick 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 New Limerick Compares to Other Months

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

This table compares monthly weather conditions in New Limerick, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (17°F)	94 mm (3.7 inches)	88%	low
February Weather	-7°C (19°F)	85 mm (3.3 inches)	88%	moderate
March Weather	-3°C (27°F)	78 mm (3.1 inches)	85%	moderate
April Weather	4°C (40°F)	113 mm (4.5 inches)	81%	high
May Weather	11°C (53°F)	105 mm (4.1 inches)	76%	very high
June Weather	17°C (62°F)	90 mm (3.6 inches)	74%	very high
July Weather	20°C (68°F)	97 mm (3.8 inches)	74%	very high
August Weather	19°C (67°F)	85 mm (3.3 inches)	74%	very high
September Weather	15°C (59°F)	88 mm (3.5 inches)	77%	high
October Weather	8°C (47°F)	117 mm (4.6 inches)	82%	moderate
November Weather	1°C (34°F)	114 mm (4.5 inches)	85%	moderate
December Weather	-6°C (22°F)	111 mm (4.4 inches)	84%	low