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September Weather in Santiago Huaxolotipac, Mexico

Last updated: August 27, 2025

In September, the average temperature in Santiago Huaxolotipac, Mexico hovers around 18°C (64°F). Expect a range from a cool 9°C (49°F) to a warm 28°C (82°F), offering a delightful mix for every adventurer. Be prepared for some rain as precipitation averages 270 mm (10.6 in) over 24 days, and don't forget to hydrate—relative humidity sits at a noteworthy 84%!

September Temperature in Santiago Huaxolotipac

In September in Santiago Huaxolotipac, the average temperature is 18°C (64°F). Maximum temperatures can reach up to 28°C (82°F), while the minimum can drop as low as 9°C (49°F). This pleasant climate makes Santiago Huaxolotipac an ideal destination for outdoor activities and exploration during this time of year.

September Weather in Santiago Huaxolotipac: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Santiago Huaxolotipac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santiago Huaxolotipac, September typically has an average temperature of 18°C (64°F), with highs reaching up to 28°C (82°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec596264666765646464636159
Data source: Temperature data for Santiago Huaxolotipac 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 Santiago Huaxolotipac

In Santiago Huaxolotipac in September, the precipitation amount is 270 mm (10.6 in) spread over a duration of 24 days.

September Precipitation Trends in Santiago Huaxolotipac

The chart displays monthly precipitation patterns in Santiago Huaxolotipac, 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 Santiago Huaxolotipac, September typically receives around 270 mm (10.6 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec431727662101532402701271710
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Santiago Huaxolotipac

In Santiago Huaxolotipac in September humidity is 84%. With an average temperature of 18°C (64°F), this humidity feels like there's a heavy blanket wrapping around you, making travel feel a bit sticky and muggy, potentially leading to fatigue if you're not prepared.

September Average Humidity in Santiago Huaxolotipac

This chart illustrates the average monthly humidity levels in Santiago Huaxolotipac, 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 Santiago Huaxolotipac is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%73%67%72%73%76%80%84%89%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Santiago Huaxolotipac

In Santiago Huaxolotipac in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Santiago Huaxolotipac, you can check here.

Maximum UV Index Levels in Santiago Huaxolotipac for September

The chart shows the monthly maximum UV Index (UVI) for Santiago Huaxolotipac 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 Santiago Huaxolotipac typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515151515141413119
Data source: Santiago Huaxolotipac 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 Santiago Huaxolotipac Compares to Other Months

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

This table compares monthly weather conditions in Santiago Huaxolotipac, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)4 mm (0.2 inches)84%extreme
February Weather16°C (62°F)3 mm (0.1 inches)80%extreme
March Weather18°C (65°F)17 mm (0.7 inches)73%extreme
April Weather19°C (66°F)27 mm (1.1 inches)67%extreme
May Weather19°C (67°F)66 mm (2.6 inches)72%extreme
June Weather18°C (65°F)210 mm (8.3 inches)73%extreme
July Weather18°C (64°F)153 mm (6.0 inches)76%extreme
August Weather18°C (64°F)239 mm (9.4 inches)80%extreme
September Weather18°C (64°F)270 mm (10.6 inches)84%extreme
October Weather17°C (63°F)127 mm (5.0 inches)89%extreme
November Weather16°C (61°F)17 mm (0.7 inches)88%extreme
December Weather15°C (59°F)10 mm (0.4 inches)88%very high

Compare Santiago Huaxolotipac's Climate with Cities Worldwide