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September Weather in Tribune, United States

Last updated: June 24, 2025

In September, the average temperature in Tribune, United States hovers around 21°C (71°F). Temperatures can range from a brisk 2°C (35°F) to a sizzling 38°C (101°F). Expect about 40 mm (1.6 in) of precipitation spread over 4 days, with an average humidity of 82%. Stay prepared for the diverse weather!

September Temperature in Tribune

In September in Tribune, the average temperature is 21°C (71°F). Maximum temperatures can reach as high as 38°C (101°F), while minimums can drop to as low as 2°C (35°F). It's advisable for travelers to pack for both warm and cool weather conditions during this time.

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

The chart illustrates September temperature patterns in Tribune, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tribune, September typically has an average temperature of 21°C (71°F), with highs reaching up to 38°C (101°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec333345526275787570544436
Data source: Temperature data for Tribune 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 Tribune

In Tribune in September, the precipitation amount is 40 mm (1.6 in) spread over a duration of 4 days.

September Precipitation Trends in Tribune

The chart displays monthly precipitation patterns in Tribune, 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 Tribune, September typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec161743359446475040351114
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tribune

In Tribune in September humidity is 82%. With an average temperature of 21°C (71°F), this humidity feels like a warm, muggy embrace that can make traveling feel sticky and exhausting, urging you to seek shade and hydration as you explore the vibrant surroundings.

September Average Humidity in Tribune

This chart illustrates the average monthly humidity levels in Tribune, 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 Tribune is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%78%66%66%83%83%83%86%82%75%77%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tribune

In Tribune 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 Tribune.

Maximum UV Index Levels in Tribune for September

The chart shows the monthly maximum UV Index (UVI) for Tribune 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 Tribune typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec45710111212119753
Data source: Tribune 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 Tribune Compares to Other Months

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

This table compares monthly weather conditions in Tribune, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)16 mm (0.6 inches)74%moderate
February Weather0°C (33°F)17 mm (0.7 inches)78%moderate
March Weather7°C (45°F)43 mm (1.7 inches)66%high
April Weather11°C (53°F)35 mm (1.4 inches)66%very high
May Weather16°C (62°F)94 mm (3.7 inches)83%extreme
June Weather24°C (75°F)46 mm (1.8 inches)83%extreme
July Weather26°C (78°F)47 mm (1.9 inches)83%extreme
August Weather24°C (76°F)50 mm (2.0 inches)86%extreme
September Weather21°C (71°F)40 mm (1.6 inches)82%very high
October Weather12°C (54°F)35 mm (1.4 inches)75%high
November Weather7°C (45°F)11 mm (0.4 inches)77%moderate
December Weather2°C (37°F)14 mm (0.5 inches)82%moderate

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