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September Weather in Mairana, Bolivia

Last updated: August 22, 2025

In September, the average temperature in Mairana, Bolivia hovers around 17°C (64°F). However, temperatures can vary significantly, with a minimum of 4°C (39°F) and a maximum reaching up to 28°C (83°F). Expect 63 mm (2.5 in) of precipitation spread over approximately 10 days, alongside a relatively low average humidity of 36%.

September Temperature in Mairana

In September in Mairana, the average temperature is 17°C (64°F). Maximums can reach 28°C (83°F), and minimums can drop as low as 4°C (39°F). This climate makes Mairana a comfortable destination for travelers seeking mild weather and outdoor activities.

September Weather in Mairana: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Mairana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mairana, September typically has an average temperature of 17°C (64°F), with highs reaching up to 28°C (83°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec686767646058575963666767
Data source: Temperature data for Mairana 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 Mairana

In Mairana in September, the precipitation amount is 63 mm (2.5 in) over a span of 10 days.

September Precipitation Trends in Mairana

The chart displays monthly precipitation patterns in Mairana, 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 Mairana, September typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec173184132918981527663101145215
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Mairana

In Mairana in September humidity is 36%. With an average temperature of 17°C (64°F), this humidity feels like a refreshing breeze, creating a comfortable atmosphere that's perfect for exploring and enjoying the outdoors without the heaviness often associated with higher humid conditions.

September Average Humidity in Mairana

This chart illustrates the average monthly humidity levels in Mairana, 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 Mairana is approximately 36%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%78%78%80%75%55%39%33%36%40%70%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mairana

In Mairana 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 Mairana, you can check here.

Maximum UV Index Levels in Mairana for September

The chart shows the monthly maximum UV Index (UVI) for Mairana 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 Mairana typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1616151411991114151617
Data source: Mairana 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 Mairana Compares to Other Months

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

This table compares monthly weather conditions in Mairana, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)173 mm (6.8 inches)83%extreme
February Weather20°C (67°F)184 mm (7.3 inches)77%extreme
March Weather19°C (67°F)132 mm (5.2 inches)78%extreme
April Weather18°C (64°F)91 mm (3.6 inches)80%extreme
May Weather16°C (60°F)89 mm (3.5 inches)75%extreme
June Weather14°C (58°F)81 mm (3.2 inches)55%very high
July Weather14°C (57°F)52 mm (2.1 inches)39%very high
August Weather15°C (59°F)76 mm (3.0 inches)32%extreme
September Weather17°C (64°F)63 mm (2.5 inches)36%extreme
October Weather19°C (67°F)101 mm (4.0 inches)40%extreme
November Weather19°C (67°F)145 mm (5.7 inches)70%extreme
December Weather20°C (68°F)215 mm (8.5 inches)83%extreme

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