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September Weather in Horton, United States

Last updated: June 24, 2025

In September, the average temperature in Horton, United States hovers around 24°C (75°F). However, temperatures can vary significantly, with a minimum of 11°C (52°F) and a scorching maximum of 36°C (96°F). During this month, expect about 108 mm (4.2 in) of precipitation spread across 9 days, contributing to an average humidity level of 64%.

September Temperature in Horton

In September in Horton, the average temperature is 24°C (75°F). Maximums can reach 36°C (96°F) and minimums can be as low as 11°C (52°F). Overall, it's a great time to explore Horton while enjoying warm days and cool nights.

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

The chart illustrates September temperature patterns in Horton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Horton, September typically has an average temperature of 24°C (75°F), with highs reaching up to 36°C (96°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec445056617176807975665148
Data source: Temperature data for Horton 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 Horton

In Horton in September, the precipitation amount is 108 mm (4.2 in) spread over 9 days.

September Precipitation Trends in Horton

The chart displays monthly precipitation patterns in Horton, 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 Horton, September typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec12119019015010413511211810813277155
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Horton

In Horton in September humidity is 64%. With average temperature 24°C (75°F), this humidity feels like a warm blanket enveloping you, making outdoor exploration both refreshing and a little sticky, perfect for leisurely strolls and shaded cafes but with a need for frequent water breaks.

September Average Humidity in Horton

This chart illustrates the average monthly humidity levels in Horton, 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 Horton is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%85%82%83%82%78%67%64%75%87%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Horton

In Horton 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 Horton.

Maximum UV Index Levels in Horton for September

The chart shows the monthly maximum UV Index (UVI) for Horton 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 Horton typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111119764
Data source: Horton 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 Horton Compares to Other Months

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

This table compares monthly weather conditions in Horton, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)121 mm (4.7 inches)87%moderate
February Weather10°C (50°F)190 mm (7.5 inches)87%high
March Weather13°C (56°F)190 mm (7.5 inches)85%very high
April Weather16°C (62°F)150 mm (5.9 inches)82%very high
May Weather22°C (71°F)104 mm (4.1 inches)83%extreme
June Weather25°C (76°F)135 mm (5.3 inches)82%extreme
July Weather26°C (80°F)112 mm (4.4 inches)78%extreme
August Weather26°C (79°F)118 mm (4.7 inches)67%extreme
September Weather24°C (75°F)108 mm (4.2 inches)64%very high
October Weather19°C (66°F)132 mm (5.2 inches)74%high
November Weather11°C (52°F)77 mm (3.0 inches)87%high
December Weather9°C (48°F)155 mm (6.1 inches)88%moderate

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