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September Weather in Katherine East, Australia

Last updated: August 22, 2025

In September, the average temperature in Katherine East, Australia reaches a warm 28°C (83°F), with daytime highs soaring up to 38°C (101°F) and cooler nights dropping to a minimum of 10°C (50°F). Expect a dry atmosphere with only 1 mm (0.0 in) of precipitation over the month and an average humidity level of just 30%, making it an ideal time to explore the outdoors!

September Temperature in Katherine East

In September in Katherine East, the average temperature is 28°C (83°F). Maximums can reach 38°C (101°F), and minimums can be as low as 10°C (50°F). Be prepared for warm days and cool evenings when traveling during this time.

September Weather in Katherine East: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Katherine East, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Katherine East, September typically has an average temperature of 28°C (83°F), with highs reaching up to 38°C (101°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec848384837773737682888887
Data source: Temperature data for Katherine East 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 Katherine East

In Katherine East in September, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

September Precipitation Trends in Katherine East

The chart displays monthly precipitation patterns in Katherine East, 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 Katherine East, September typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec2272387737200011149133
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Katherine East

In Katherine East in September, humidity is 30%. With an average temperature of 28°C (83°F), this humidity feels like a refreshing breeze that enhances the warmth, making it a comfortable climate for traveling and exploring the sights.

September Average Humidity in Katherine East

This chart illustrates the average monthly humidity levels in Katherine East, 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 Katherine East is approximately 30%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%87%85%69%52%36%31%33%30%28%49%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Katherine East

In Katherine East in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Katherine East.

Maximum UV Index Levels in Katherine East for September

The chart shows the monthly maximum UV Index (UVI) for Katherine East 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 Katherine East typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16161513119101215151616
Data source: Katherine East 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 Katherine East Compares to Other Months

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

This table compares monthly weather conditions in Katherine East, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather29°C (84°F)227 mm (8.9 inches)82%extreme
February Weather28°C (83°F)238 mm (9.4 inches)87%extreme
March Weather29°C (85°F)77 mm (3.0 inches)85%extreme
April Weather28°C (83°F)37 mm (1.5 inches)68%extreme
May Weather25°C (77°F)2 mm (0.1 inches)52%extreme
June Weather23°C (73°F)0 mm (0.0 inches)36%very high
July Weather23°C (74°F)0 mm (0.0 inches)31%very high
August Weather24°C (76°F)0 mm (0.0 inches)33%extreme
September Weather28°C (83°F)1 mm (0.0 inches)30%extreme
October Weather31°C (88°F)11 mm (0.4 inches)28%extreme
November Weather31°C (88°F)49 mm (1.9 inches)49%extreme
December Weather30°C (87°F)132 mm (5.2 inches)69%extreme

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