September Weather in Legend Lake, United States

Last updated: June 24, 2025

In Legend Lake, United States, the average temperature in September hovers around 16°C (61°F). However, be prepared for a range, as it can drop to a chilly 1°C (34°F) or soar to a scorching 33°C (92°F). During this month, you can expect about 78 mm (3.1 in) of precipitation spread over 10 days, creating a notably high average humidity of 78%.

September Temperature in Legend Lake

In September in Legend Lake, the average temperature is 16°C (61°F). The maximum can reach 33°C (92°F) and the minimum can be as low as 1°C (34°F). It's a great time to visit, as you can experience a wide range of temperatures perfect for outdoor activities and exploration.

September Weather in Legend Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Legend Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Legend Lake, September typically has an average temperature of 16°C (61°F), with highs reaching up to 33°C (92°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec181932425667726861483324
Data source: Temperature data for Legend Lake 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 Legend Lake

In Legend Lake in September, the precipitation amount is 78 mm (3.1 in) over the course of 10 days.

September Precipitation Trends in Legend Lake

The chart displays monthly precipitation patterns in Legend Lake, 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 Legend Lake, September typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec3649569610110311011178985157
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Legend Lake

In Legend Lake in September, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.

September Average Humidity in Legend Lake

This chart illustrates the average monthly humidity levels in Legend Lake, 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 Legend Lake is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%87%84%77%75%75%73%78%84%89%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Legend Lake

In Legend Lake 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 Legend Lake.

Maximum UV Index Levels in Legend Lake for September

The chart shows the monthly maximum UV Index (UVI) for Legend Lake 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 Legend Lake typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Legend Lake 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 Legend Lake Compares to Other Months

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

This table compares monthly weather conditions in Legend Lake, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (19°F)36 mm (1.4 inches)89%low
February Weather-7°C (19°F)49 mm (1.9 inches)90%moderate
March Weather0°C (32°F)56 mm (2.2 inches)87%moderate
April Weather5°C (42°F)96 mm (3.8 inches)84%high
May Weather13°C (56°F)101 mm (4.0 inches)77%very high
June Weather19°C (67°F)102 mm (4.0 inches)75%very high
July Weather22°C (72°F)110 mm (4.3 inches)74%very high
August Weather20°C (68°F)111 mm (4.4 inches)73%very high
September Weather16°C (61°F)78 mm (3.1 inches)78%high
October Weather9°C (48°F)98 mm (3.9 inches)84%moderate
November Weather1°C (34°F)51 mm (2.0 inches)89%moderate
December Weather-4°C (25°F)57 mm (2.2 inches)87%low

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