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September Weather in San Francisco de Laishi, Argentina

Last updated: August 22, 2025

In September, the average temperature in San Francisco de Laishi, Argentina is a comfortable 21°C (70°F), though temperatures can range from a chilly 7°C (46°F) to a sweltering 41°C (106°F). Expect about 86 mm (3.4 in) of precipitation over the course of 7 days, accompanied by an average humidity of 50%, making it a month of varied and intriguing weather!

September Temperature in San Francisco de Laishi

In September in San Francisco de Laishi, the average temperature is 21°C (70°F). Maximums can reach 41°C (106°F) and minimums can be as low as 7°C (46°F). Be prepared for a wide range of temperatures if you're traveling during this month.

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

The chart illustrates September temperature patterns in San Francisco de Laishi, 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 de Laishi, September typically has an average temperature of 21°C (70°F), with highs reaching up to 41°C (106°F) and lows dropping to around 7°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec828178736663616570747781
Data source: Temperature data for San Francisco de Laishi 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 de Laishi

In San Francisco de Laishi in September, the total precipitation amount is 86 mm (3.4 in) over a span of 7 days.

September Precipitation Trends in San Francisco de Laishi

The chart displays monthly precipitation patterns in San Francisco de Laishi, 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 de Laishi, September typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec113701141231587150408613015282
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Francisco de Laishi

In San Francisco de Laishi in September humidity is 50%. With average temperature 21°C (70°F), this humidity feels like a comfortable embrace, making it pleasant for traveling while still requiring a light layer for occasional cool breezes.

September Average Humidity in San Francisco de Laishi

This chart illustrates the average monthly humidity levels in San Francisco de Laishi, 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 de Laishi is approximately 50%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%70%73%83%85%73%63%44%50%53%66%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Francisco de Laishi

In San Francisco de Laishi in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in San Francisco de Laishi.

Maximum UV Index Levels in San Francisco de Laishi for September

The chart shows the monthly maximum UV Index (UVI) for San Francisco de Laishi 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 de Laishi typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141310756810131415
Data source: San Francisco de Laishi 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 de Laishi Compares to Other Months

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

This table compares monthly weather conditions in San Francisco de Laishi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)113 mm (4.4 inches)76%extreme
February Weather27°C (81°F)70 mm (2.8 inches)70%extreme
March Weather25°C (78°F)114 mm (4.5 inches)73%extreme
April Weather23°C (73°F)123 mm (4.8 inches)83%very high
May Weather19°C (66°F)158 mm (6.2 inches)85%high
June Weather17°C (63°F)71 mm (2.8 inches)73%moderate
July Weather16°C (62°F)50 mm (2.0 inches)63%high
August Weather18°C (65°F)40 mm (1.6 inches)44%very high
September Weather21°C (70°F)86 mm (3.4 inches)50%very high
October Weather23°C (74°F)130 mm (5.1 inches)53%extreme
November Weather25°C (78°F)152 mm (6.0 inches)66%extreme
December Weather27°C (81°F)82 mm (3.2 inches)82%extreme

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