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September Weather in Rio Cauto, Cuba

Last updated: August 23, 2025

In Rio Cauto, Cuba, the average temperature in September hovers around 29°C (85°F), with a minimum of 24°C (75°F) and a scorching maximum of 37°C (99°F). Expect about 112 mm (4.4 in) of precipitation spread across 17 days, complemented by an average humidity of 80%. Stay prepared for a warm and humid climate!

September Temperature in Rio Cauto

In September in Rio Cauto, the average temperature is 29°C (85°F). Maximum temperatures can reach up to 37°C (99°F), while minimum temperatures may drop to as low as 24°C (75°F). This warm climate makes Rio Cauto an ideal destination for travelers looking to bask in the sun and enjoy outdoor activities.

September Weather in Rio Cauto: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Rio Cauto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Cauto, September typically has an average temperature of 29°C (85°F), with highs reaching up to 37°C (99°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec787980828284858684838179
Data source: Temperature data for Rio Cauto 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 Rio Cauto

In Rio Cauto in September, the precipitation amount is 112 mm (4.4 in) spread out over 17 days.

September Precipitation Trends in Rio Cauto

The chart displays monthly precipitation patterns in Rio Cauto, 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 Rio Cauto, September typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec161121441517273881121106118
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Rio Cauto

In Rio Cauto in September, humidity is 80%. With an average temperature of 29°C (85°F), this humidity feels like a heavy blanket enveloping you, making every outdoor adventure feel more strenuous as sweat clings to your skin and the air feels thick and muggy.

September Average Humidity in Rio Cauto

This chart illustrates the average monthly humidity levels in Rio Cauto, 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 Rio Cauto is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%74%72%72%70%73%78%81%80%80%82%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Rio Cauto

In Rio Cauto in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Rio Cauto.

Maximum UV Index Levels in Rio Cauto for September

The chart shows the monthly maximum UV Index (UVI) for Rio Cauto 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 Rio Cauto typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121313131213121198
Data source: Rio Cauto 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 Rio Cauto Compares to Other Months

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

This table compares monthly weather conditions in Rio Cauto, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)16 mm (0.6 inches)76%very high
February Weather26°C (80°F)11 mm (0.4 inches)74%extreme
March Weather26°C (80°F)21 mm (0.8 inches)72%extreme
April Weather28°C (82°F)44 mm (1.7 inches)72%extreme
May Weather28°C (83°F)150 mm (5.9 inches)70%extreme
June Weather29°C (85°F)72 mm (2.8 inches)73%extreme
July Weather30°C (86°F)73 mm (2.9 inches)78%extreme
August Weather30°C (86°F)88 mm (3.4 inches)81%extreme
September Weather29°C (85°F)112 mm (4.4 inches)80%extreme
October Weather28°C (83°F)110 mm (4.3 inches)80%extreme
November Weather27°C (81°F)61 mm (2.4 inches)82%very high
December Weather26°C (79°F)18 mm (0.7 inches)80%very high

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