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September Weather in Cross City, United States

Last updated: June 24, 2025

In Cross City, United States, the average temperature in September is a warm 27°C (81°F). This delightful climate can bring a minimum of 17°C (62°F) and peak at a scorching 38°C (100°F). However, be prepared for some rain, as 128 mm (5.0 in) of precipitation can be expected over roughly 15 days. With an average humidity of 83%, the air can feel quite tropical!

September Temperature in Cross City

In September in Cross City, the average temperature is 27°C (81°F), with maximums reaching up to 38°C (100°F) and minimums dropping as low as 17°C (62°F). This makes it an ideal time for travelers seeking warm weather and outdoor adventures.

September Weather in Cross City: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Cross City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cross City, September typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (100°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec566265707781828280756459
Data source: Temperature data for Cross City 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 Cross City

In Cross City in September, the precipitation amount is 128 mm (5.0 in) over the course of 15 days.

September Precipitation Trends in Cross City

The chart displays monthly precipitation patterns in Cross City, 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 Cross City, September typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec64733876921561951871286664118
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Cross City

In Cross City 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 Cross City

This chart illustrates the average monthly humidity levels in Cross City, 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 Cross City 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 Cross City

In Cross City 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 Cross City.

Maximum UV Index Levels in Cross City for September

The chart shows the monthly maximum UV Index (UVI) for Cross City 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 Cross City typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589101111111110975
Data source: Cross City 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 Cross City Compares to Other Months

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

This table compares monthly weather conditions in Cross City, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)64 mm (2.5 inches)83%moderate
February Weather17°C (62°F)73 mm (2.9 inches)82%very high
March Weather18°C (65°F)38 mm (1.5 inches)78%very high
April Weather21°C (70°F)76 mm (3.0 inches)77%very high
May Weather25°C (77°F)92 mm (3.6 inches)75%extreme
June Weather27°C (81°F)156 mm (6.1 inches)76%extreme
July Weather28°C (82°F)195 mm (7.7 inches)79%extreme
August Weather28°C (82°F)187 mm (7.4 inches)78%extreme
September Weather27°C (81°F)128 mm (5.0 inches)83%very high
October Weather24°C (76°F)66 mm (2.6 inches)81%very high
November Weather18°C (64°F)64 mm (2.5 inches)83%high
December Weather15°C (59°F)118 mm (4.7 inches)86%moderate

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