September Weather in San Pedro Buenavista, Mexico

Last updated: August 27, 2025

In San Pedro Buenavista, Mexico, the average temperature in September is a comfortable 23°C (74°F). Temperatures can fluctuate, with a minimum of 18°C (65°F) and soaring to a maximum of 32°C (90°F). This month, expect 286 mm (11.2 in) of precipitation over 29 days, accompanied by an average humidity level of 80%. Prepare for a mix of warm temperatures and moisture!

September Temperature in San Pedro Buenavista

In September in San Pedro Buenavista, the average temperature is 23°C (74°F). Maximums can reach up to 32°C (90°F), while minimums can drop to as low as 18°C (65°F). This pleasant weather makes San Pedro Buenavista an ideal destination for travelers seeking a comfortable climate.

September Weather in San Pedro Buenavista: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Pedro Buenavista, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Pedro Buenavista, September typically has an average temperature of 23°C (74°F), with highs reaching up to 32°C (90°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec697274777774757574737170
Data source: Temperature data for San Pedro Buenavista generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in San Pedro Buenavista

In San Pedro Buenavista in September, the total precipitation amount is 286 mm (11.2 in), distributed over a period of 29 days.

September Precipitation Trends in San Pedro Buenavista

The chart displays monthly precipitation patterns in San Pedro Buenavista, 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 Pedro Buenavista, September typically receives around 286 mm (11.2 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec749341582931482402862112510
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in San Pedro Buenavista

In San Pedro Buenavista in September humidity is 80%. With an average temperature of 23°C (74°F), this humidity feels like walking through a warm, damp blanket, making travel feel sticky and muggy, where every step leaves you yearning for a cool breeze.

September Average Humidity in San Pedro Buenavista

This chart illustrates the average monthly humidity levels in San Pedro Buenavista, 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 Pedro Buenavista is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%68%64%67%74%78%82%82%80%81%80%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Pedro Buenavista

In San Pedro Buenavista in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Pedro Buenavista.

Maximum UV Index Levels in San Pedro Buenavista for September

The chart shows the monthly maximum UV Index (UVI) for San Pedro Buenavista 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 Pedro Buenavista typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141415141313109
Data source: San Pedro Buenavista 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 Pedro Buenavista Compares to Other Months

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

This table compares monthly weather conditions in San Pedro Buenavista, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)7 mm (0.3 inches)70%very high
February Weather22°C (72°F)4 mm (0.2 inches)68%extreme
March Weather23°C (74°F)9 mm (0.4 inches)64%extreme
April Weather25°C (77°F)34 mm (1.3 inches)67%extreme
May Weather25°C (77°F)157 mm (6.2 inches)74%extreme
June Weather24°C (75°F)293 mm (11.5 inches)78%extreme
July Weather24°C (76°F)148 mm (5.8 inches)81%extreme
August Weather24°C (75°F)240 mm (9.4 inches)82%extreme
September Weather23°C (74°F)286 mm (11.2 inches)80%extreme
October Weather23°C (73°F)211 mm (8.3 inches)81%extreme
November Weather22°C (71°F)25 mm (1.0 inches)80%very high
December Weather21°C (70°F)10 mm (0.4 inches)75%very high

Compare San Pedro Buenavista's Climate with Cities Worldwide