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September Weather in Lindon, United States

Last updated: June 24, 2025

In Lindon, United States, the average temperature in September is a pleasant 19°C (66°F). However, temperatures can vary significantly, with minimums dipping as low as -1°C (30°F) and soaring to maximums of 35°C (96°F). During this month, expect about 23 mm (0.9 in) of precipitation over 3 days, with an average humidity of 46%. Stay prepared for a mix of weather while enjoying the mild climate!

September Temperature in Lindon

In September in Lindon, the average temperature is 19°C (66°F). Maximums can reach 35°C (96°F), and minimums can drop as low as -1°C (30°F). This variety in temperatures makes Lindon an exciting destination for travelers looking to experience both warm days and cool evenings.

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

The chart illustrates September temperature patterns in Lindon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lindon, September typically has an average temperature of 19°C (66°F), with highs reaching up to 35°C (96°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec252937455670787565483826
Data source: Temperature data for Lindon 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 Lindon

In Lindon in September, the precipitation amount is 23 mm (0.9 in) over the course of 3 days.

September Precipitation Trends in Lindon

The chart displays monthly precipitation patterns in Lindon, 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 Lindon, September typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec57605749411091323343350
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lindon

In Lindon in September humidity is 46%. With an average temperature of 19°C (66°F), this humidity feels like a refreshing embrace, making it comfortable for traveling as long as you're prepared for occasional warmth and a gentle stickiness in the air.

September Average Humidity in Lindon

This chart illustrates the average monthly humidity levels in Lindon, 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 Lindon is approximately 46%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%84%75%62%56%44%37%46%67%84%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lindon

In Lindon in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Lindon.

Maximum UV Index Levels in Lindon for September

The chart shows the monthly maximum UV Index (UVI) for Lindon 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 Lindon typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46911111212119753
Data source: Lindon 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 Lindon Compares to Other Months

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

This table compares monthly weather conditions in Lindon, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)57 mm (2.2 inches)91%moderate
February Weather-2°C (29°F)60 mm (2.4 inches)92%high
March Weather3°C (37°F)57 mm (2.2 inches)84%very high
April Weather7°C (45°F)49 mm (1.9 inches)74%extreme
May Weather13°C (56°F)41 mm (1.6 inches)62%extreme
June Weather21°C (70°F)10 mm (0.4 inches)56%extreme
July Weather25°C (78°F)9 mm (0.4 inches)44%extreme
August Weather24°C (76°F)12 mm (0.5 inches)37%extreme
September Weather19°C (66°F)23 mm (0.9 inches)46%very high
October Weather9°C (48°F)34 mm (1.4 inches)67%high
November Weather3°C (38°F)33 mm (1.3 inches)84%moderate
December Weather-3°C (26°F)50 mm (2.0 inches)88%moderate

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