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September Weather in Steinhatchee, United States

Last updated: June 24, 2025

In September, the average temperature in Steinhatchee, United States is a warm 27°C (81°F), making it an ideal time to explore. Temperatures can dip to a pleasant 17°C (63°F) at their lowest and soar to a sweltering 36°C (97°F) at their peak. However, be prepared for an average precipitation of 124 mm (4.9 in) over 14 days, accompanied by a high average humidity of 83%. Embrace the tropical vibes while staying hydrated!

September Temperature in Steinhatchee

In September in Steinhatchee, the average temperature is 27°C (81°F). Maximums can reach 36°C (97°F), while minimums can dip as low as 17°C (63°F). This makes it an ideal time for travelers seeking warm weather and pleasant conditions.

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

The chart illustrates September temperature patterns in Steinhatchee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Steinhatchee, September typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec566165707781828280766459
Data source: Temperature data for Steinhatchee 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 Steinhatchee

In Steinhatchee in September, the precipitation amount is 124 mm (4.9 in) over a span of 14 days.

September Precipitation Trends in Steinhatchee

The chart displays monthly precipitation patterns in Steinhatchee, 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 Steinhatchee, September typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec67783873971551831761246764124
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Steinhatchee

In Steinhatchee in September humidity is 83%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making sightseeing and outdoor activities feel more exhausting and requiring frequent breaks to relax in the shade or cool off.

September Average Humidity in Steinhatchee

This chart illustrates the average monthly humidity levels in Steinhatchee, 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 Steinhatchee is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%78%77%75%76%79%78%83%81%83%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Steinhatchee

In Steinhatchee in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Steinhatchee.

Maximum UV Index Levels in Steinhatchee for September

The chart shows the monthly maximum UV Index (UVI) for Steinhatchee 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 Steinhatchee typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111111121110975
Data source: Steinhatchee 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 Steinhatchee Compares to Other Months

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

This table compares monthly weather conditions in Steinhatchee, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)67 mm (2.6 inches)83%moderate
February Weather16°C (62°F)78 mm (3.1 inches)82%very high
March Weather18°C (65°F)38 mm (1.5 inches)78%very high
April Weather21°C (70°F)73 mm (2.9 inches)77%extreme
May Weather25°C (77°F)97 mm (3.8 inches)75%extreme
June Weather27°C (81°F)155 mm (6.1 inches)76%extreme
July Weather28°C (82°F)183 mm (7.2 inches)79%extreme
August Weather28°C (82°F)176 mm (6.9 inches)78%extreme
September Weather27°C (81°F)124 mm (4.9 inches)83%very high
October Weather24°C (76°F)67 mm (2.6 inches)81%very high
November Weather18°C (64°F)64 mm (2.5 inches)83%high
December Weather15°C (59°F)124 mm (4.9 inches)86%moderate

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