September Weather in San Francisco Cuexcontzi, Mexico

Last updated: August 27, 2025

In September, the average temperature in San Francisco Cuexcontzi, Mexico is a pleasant 16°C (61°F). Visitors can expect a range, with minimum temperatures dipping to 6°C (43°F) and maximums reaching up to 27°C (80°F). This month also sees considerable rainfall, with 184 mm (7.3 in) expected over 21 days. Don't forget to prepare for the high average humidity of 82%, which can make for a muggy experience!

September Temperature in San Francisco Cuexcontzi

In September in San Francisco Cuexcontzi, the average temperature is 16°C (61°F). Maximums can reach 27°C (80°F), and minimums can be as low as 6°C (43°F). This range makes it a pleasant time for traveling, allowing for comfortable outdoor activities and exploration.

September Weather in San Francisco Cuexcontzi: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Francisco Cuexcontzi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Francisco Cuexcontzi, September typically has an average temperature of 16°C (61°F), with highs reaching up to 27°C (80°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec545760626362616161595755
Data source: Temperature data for San Francisco Cuexcontzi 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 San Francisco Cuexcontzi

In San Francisco Cuexcontzi in September, the precipitation amount is 184 mm (7.3 in) occurring over the course of 21 days.

September Precipitation Trends in San Francisco Cuexcontzi

The chart displays monthly precipitation patterns in San Francisco Cuexcontzi, 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 San Francisco Cuexcontzi, September typically receives around 184 mm (7.3 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec179317310418512714418583245
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Francisco Cuexcontzi

In San Francisco Cuexcontzi in September humidity is 82%. With an average temperature of 16°C (61°F), this humidity feels like a heavy blanket enveloping you, making travel feel a bit sluggish and requiring frequent breaks to hydrate and cool down.

September Average Humidity in San Francisco Cuexcontzi

This chart illustrates the average monthly humidity levels in San Francisco Cuexcontzi, 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 San Francisco Cuexcontzi is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Francisco Cuexcontzi

In San Francisco Cuexcontzi 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 San Francisco Cuexcontzi.

Maximum UV Index Levels in San Francisco Cuexcontzi for September

The chart shows the monthly maximum UV Index (UVI) for San Francisco Cuexcontzi 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 San Francisco Cuexcontzi typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131515151515141513119
Data source: San Francisco Cuexcontzi 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 San Francisco Cuexcontzi Compares to Other Months

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

This table compares monthly weather conditions in San Francisco Cuexcontzi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)17 mm (0.7 inches)84%very high
February Weather14°C (57°F)9 mm (0.4 inches)78%extreme
March Weather16°C (60°F)31 mm (1.2 inches)75%extreme
April Weather16°C (62°F)73 mm (2.9 inches)70%extreme
May Weather17°C (63°F)104 mm (4.1 inches)77%extreme
June Weather16°C (62°F)185 mm (7.3 inches)76%extreme
July Weather16°C (61°F)127 mm (5.0 inches)68%extreme
August Weather16°C (62°F)144 mm (5.7 inches)70%extreme
September Weather16°C (61°F)184 mm (7.3 inches)82%extreme
October Weather15°C (60°F)83 mm (3.3 inches)91%extreme
November Weather14°C (57°F)24 mm (0.9 inches)89%extreme
December Weather13°C (55°F)5 mm (0.2 inches)88%very high

Compare San Francisco Cuexcontzi's Climate with Cities Worldwide