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September Weather in San Casimiro, Venezuela

Last updated: August 28, 2025

In September, the average temperature in San Casimiro, Venezuela is a pleasant 24°C (76°F). Expect a minimum of 18°C (64°F) and a warm maximum of 33°C (92°F). During this month, anticipate 151 mm (6.0 in) of precipitation spread over 27 days, contributing to an average humidity of 74%.

September Temperature in San Casimiro

In September in San Casimiro, the average temperature is 24°C (76°F), with maximums reaching 33°C (92°F) and minimums dipping to as low as 18°C (64°F). This mild climate makes San Casimiro an ideal destination for travelers seeking comfortable weather and pleasant outdoor activities.

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

The chart illustrates September temperature patterns in San Casimiro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Casimiro, September typically has an average temperature of 24°C (76°F), with highs reaching up to 33°C (92°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec757677787776757575767675
Data source: Temperature data for San Casimiro 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 Casimiro

In San Casimiro in September, the total precipitation amount is 151 mm (6.0 in) distributed over 27 days.

September Precipitation Trends in San Casimiro

The chart displays monthly precipitation patterns in San Casimiro, 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 Casimiro, September typically receives around 151 mm (6.0 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec13632731131441751921511719117
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Casimiro

In San Casimiro in September, humidity is 74%. With an average temperature of 24°C (76°F), this humidity feels like a warm, heavy blanket wrapping around you, making travel a bit sticky and requiring plenty of hydration as you explore.

September Average Humidity in San Casimiro

This chart illustrates the average monthly humidity levels in San Casimiro, 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 Casimiro is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec52%51%50%48%49%70%86%83%74%58%55%54%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Casimiro

In San Casimiro 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 San Casimiro, you can check here.

Maximum UV Index Levels in San Casimiro for September

The chart shows the monthly maximum UV Index (UVI) for San Casimiro 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 Casimiro typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121315151514131414141211
Data source: San Casimiro 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 Casimiro Compares to Other Months

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

This table compares monthly weather conditions in San Casimiro, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)13 mm (0.5 inches)52%extreme
February Weather24°C (76°F)6 mm (0.2 inches)51%extreme
March Weather25°C (77°F)32 mm (1.2 inches)50%extreme
April Weather25°C (78°F)73 mm (2.9 inches)48%extreme
May Weather25°C (78°F)113 mm (4.4 inches)49%extreme
June Weather24°C (76°F)144 mm (5.7 inches)70%extreme
July Weather24°C (75°F)175 mm (6.9 inches)86%extreme
August Weather24°C (75°F)191 mm (7.5 inches)83%extreme
September Weather24°C (76°F)151 mm (6.0 inches)74%extreme
October Weather24°C (76°F)171 mm (6.7 inches)58%extreme
November Weather24°C (76°F)91 mm (3.6 inches)55%extreme
December Weather24°C (76°F)17 mm (0.7 inches)54%extreme

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