September Weather in Golden City, United States

Last updated: June 24, 2025

In September, the average temperature in Golden City, United States reaches a pleasant 23°C (74°F). While you might enjoy sunny days with a maximum of 35°C (95°F), be prepared for cooler moments that can dip to 7°C (45°F). During this time, anticipate about 71 mm (2.8 in) of precipitation spread over 7 days, and experience an average humidity level of 64%—perfect for a refreshing escape!

September Temperature in Golden City

In September in Golden City, the average temperature is 23°C (74°F). The maximum can reach 35°C (95°F), and the minimum can be as low as 7°C (45°F). This diverse temperature range makes Golden City an ideal destination for travelers seeking to enjoy both warm days and cool evenings.

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

The chart illustrates September temperature patterns in Golden City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Golden City, September typically has an average temperature of 23°C (74°F), with highs reaching up to 35°C (95°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec353750566777807773594741
Data source: Temperature data for Golden 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 Golden City

In Golden City in September, the precipitation amount is 71 mm (2.8 in) over a span of 7 days.

September Precipitation Trends in Golden City

The chart displays monthly precipitation patterns in Golden 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 Golden City, September typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec73641371311828596130711285645
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Golden City

In Golden City in September, humidity is 64%. With an average temperature of 23°C (74°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration enjoyable yet slightly sticky, so it's best to stay hydrated and take breaks in the shade while traveling.

September Average Humidity in Golden City

This chart illustrates the average monthly humidity levels in Golden 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 Golden City is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%76%78%83%83%78%68%64%70%83%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Golden City

In Golden City 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 Golden City.

Maximum UV Index Levels in Golden City for September

The chart shows the monthly maximum UV Index (UVI) for Golden 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 Golden City typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Golden 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 Golden City Compares to Other Months

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

This table compares monthly weather conditions in Golden City, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)73 mm (2.9 inches)81%moderate
February Weather3°C (38°F)64 mm (2.5 inches)78%high
March Weather10°C (50°F)137 mm (5.4 inches)76%high
April Weather13°C (56°F)131 mm (5.2 inches)78%very high
May Weather19°C (67°F)181 mm (7.1 inches)83%very high
June Weather25°C (77°F)85 mm (3.3 inches)83%extreme
July Weather27°C (80°F)96 mm (3.8 inches)78%extreme
August Weather25°C (78°F)130 mm (5.1 inches)68%very high
September Weather23°C (74°F)71 mm (2.8 inches)64%very high
October Weather15°C (59°F)128 mm (5.0 inches)70%high
November Weather8°C (47°F)56 mm (2.2 inches)83%moderate
December Weather5°C (42°F)45 mm (1.8 inches)87%moderate

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