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September Weather in Culloden, United States

Last updated: June 24, 2025

In September, the average temperature in Culloden, United States hovers around 21°C (71°F). Expect a range from a cool 7°C (45°F) to a sizzling 37°C (98°F). With an average precipitation of 107 mm (4.2 in) spread over 8 days, this month showcases a refreshing 73% humidity. Stay prepared for some delightful ups and downs!

September Temperature in Culloden

In September, in Culloden, the average temperature is 21°C (71°F), with maximums reaching 37°C (98°F) and minimums dropping to as low as 7°C (45°F). This makes Culloden a great destination for travelers seeking a warm climate with a chance of cooler evenings.

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

The chart illustrates September temperature patterns in Culloden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Culloden, September typically has an average temperature of 21°C (71°F), with highs reaching up to 37°C (98°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec364147566673777571614641
Data source: Temperature data for Culloden 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 Culloden

In Culloden in September, the total precipitation amount is 107 mm (4.2 in), occurring over a span of 8 days.

September Precipitation Trends in Culloden

The chart displays monthly precipitation patterns in Culloden, 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 Culloden, September typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec10114111413214415711711510711577124
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Culloden

In Culloden in September humidity is 73%. With an average temperature of 21°C (71°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities a bit uncomfortable, but with proper hydration and breaks in the shade, it’s still manageable for traveling.

September Average Humidity in Culloden

This chart illustrates the average monthly humidity levels in Culloden, 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 Culloden is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%87%82%84%82%73%74%81%89%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Culloden

In Culloden 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 Culloden.

Maximum UV Index Levels in Culloden for September

The chart shows the monthly maximum UV Index (UVI) for Culloden 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 Culloden typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101010108753
Data source: Culloden 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 Culloden Compares to Other Months

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

This table compares monthly weather conditions in Culloden, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)101 mm (4.0 inches)88%moderate
February Weather5°C (41°F)141 mm (5.5 inches)88%moderate
March Weather9°C (48°F)114 mm (4.5 inches)88%high
April Weather13°C (56°F)132 mm (5.2 inches)86%very high
May Weather19°C (66°F)144 mm (5.7 inches)82%very high
June Weather23°C (73°F)156 mm (6.2 inches)84%very high
July Weather25°C (78°F)117 mm (4.6 inches)82%very high
August Weather24°C (75°F)115 mm (4.5 inches)73%very high
September Weather21°C (71°F)107 mm (4.2 inches)73%very high
October Weather16°C (61°F)115 mm (4.5 inches)81%high
November Weather8°C (46°F)77 mm (3.0 inches)89%moderate
December Weather5°C (41°F)124 mm (4.9 inches)86%moderate

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