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September Weather in Lavelle, United States

Last updated: June 24, 2025

In Lavelle, United States, the average temperature in September hovers around 20°C (68°F), making it quite pleasant. Temperatures can vary, with minimums dropping to 3°C (37°F) and maximums soaring to 33°C (92°F). Expect a total precipitation of 115 mm (4.5 in) spread over about 9 days, while humidity levels average around 66%, contributing to the overall climate experience.

September Temperature in Lavelle

In September in Lavelle, the average temperature is 20°C (68°F). Maximums can reach 33°C (92°F), and minimums can be as low as 3°C (37°F). This pleasant climate makes Lavelle an ideal destination for travelers looking to enjoy a variety of outdoor activities.

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

The chart illustrates September temperature patterns in Lavelle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lavelle, September typically has an average temperature of 20°C (68°F), with highs reaching up to 33°C (92°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec313440516170767367574235
Data source: Temperature data for Lavelle 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 Lavelle

In Lavelle in September, the precipitation amount is 115 mm (4.5 in) over the course of 9 days, indicating a relatively wet period for the region.

September Precipitation Trends in Lavelle

The chart displays monthly precipitation patterns in Lavelle, 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 Lavelle, September typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec72101921081231001471371151159789
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lavelle

In Lavelle in September, humidity is 66%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making outdoor activities enjoyable but potentially a bit sticky, so travelers should stay hydrated and consider light, breathable clothing for comfort.

September Average Humidity in Lavelle

This chart illustrates the average monthly humidity levels in Lavelle, 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 Lavelle is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%85%83%75%74%65%62%66%79%87%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lavelle

In Lavelle in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Lavelle.

Maximum UV Index Levels in Lavelle for September

The chart shows the monthly maximum UV Index (UVI) for Lavelle 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 Lavelle typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Lavelle 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 Lavelle Compares to Other Months

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

This table compares monthly weather conditions in Lavelle, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)72 mm (2.8 inches)87%moderate
February Weather1°C (34°F)101 mm (4.0 inches)85%moderate
March Weather4°C (40°F)92 mm (3.6 inches)85%high
April Weather10°C (51°F)108 mm (4.2 inches)83%very high
May Weather16°C (62°F)123 mm (4.8 inches)75%very high
June Weather21°C (70°F)100 mm (3.9 inches)73%very high
July Weather24°C (76°F)147 mm (5.8 inches)65%very high
August Weather23°C (74°F)137 mm (5.4 inches)62%very high
September Weather20°C (68°F)115 mm (4.5 inches)66%very high
October Weather14°C (57°F)115 mm (4.5 inches)79%high
November Weather6°C (42°F)97 mm (3.8 inches)87%moderate
December Weather2°C (36°F)89 mm (3.5 inches)85%low

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