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September Weather in Weatherby Lake, United States

Last updated: June 24, 2025

In September, the average temperature in Weatherby Lake, United States hovers around 22°C (72°F), making it quite pleasant. However, be prepared for a range, as temperatures can dip to a chilly 6°C (43°F) or soar to a balmy 33°C (92°F). Rainfall is expected with an average precipitation of 77 mm (3.0 in) spread over 8 days, contributing to a relatively high average humidity of 72%.

September Temperature in Weatherby Lake

In September in Weatherby Lake, the average temperature is 22°C (72°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as 6°C (43°F). This varied climate makes Weatherby Lake an ideal destination for travelers seeking both warm and cool experiences.

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

The chart illustrates September temperature patterns in Weatherby Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Weatherby Lake, September typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec313246546677807772574437
Data source: Temperature data for Weatherby 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 Weatherby Lake

In Weatherby Lake in September, the precipitation amount is 77 mm (3.0 in) distributed over 8 days.

September Precipitation Trends in Weatherby Lake

The chart displays monthly precipitation patterns in Weatherby 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 Weatherby Lake, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec503493832029898124771114535
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Weatherby Lake

In Weatherby Lake in September humidity is 72%. With an average temperature of 22°C (72°F), this humidity feels like you are stepping into a warm, embracing blanket, making traveling feel sweaty and slightly stifling, but the balmy weather is also quite perfect for exploring local attractions.

September Average Humidity in Weatherby Lake

This chart illustrates the average monthly humidity levels in Weatherby 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 Weatherby Lake is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%78%75%77%82%83%81%78%72%72%84%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Weatherby Lake

In Weatherby Lake 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 Weatherby Lake.

Maximum UV Index Levels in Weatherby Lake for September

The chart shows the monthly maximum UV Index (UVI) for Weatherby 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 Weatherby Lake typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111109643
Data source: Weatherby 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 Weatherby Lake Compares to Other Months

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

This table compares monthly weather conditions in Weatherby Lake, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)50 mm (2.0 inches)80%moderate
February Weather0°C (32°F)34 mm (1.3 inches)78%moderate
March Weather8°C (46°F)93 mm (3.7 inches)75%high
April Weather12°C (54°F)83 mm (3.3 inches)77%very high
May Weather19°C (66°F)202 mm (7.9 inches)82%very high
June Weather25°C (77°F)98 mm (3.9 inches)83%extreme
July Weather26°C (80°F)98 mm (3.9 inches)81%extreme
August Weather25°C (77°F)123 mm (4.9 inches)78%very high
September Weather22°C (72°F)77 mm (3.0 inches)72%very high
October Weather14°C (57°F)111 mm (4.4 inches)72%high
November Weather7°C (44°F)45 mm (1.8 inches)84%moderate
December Weather3°C (37°F)34 mm (1.4 inches)86%moderate

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