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September Weather in Kingstown, United States

Last updated: June 24, 2025

In September, the average temperature in Kingstown, United States hovers around 22°C (73°F), providing a pleasant climate. Expect temperatures to range from a cool 10°C (50°F) to a warm 33°C (92°F). During this period, precipitation averages 96 mm (3.8 in) over 10 days, contributing to the area's lushness, while humidity remains around 75%, adding a touch of tropical feel to the atmosphere.

September Temperature in Kingstown

In September in Kingstown, the average temperature is 22°C (73°F). Maximums can reach 33°C (92°F), and minimums can be as low as 10°C (50°F). This pleasant climate makes Kingstown an ideal destination for travelers seeking a comfortable getaway.

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

The chart illustrates September temperature patterns in Kingstown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kingstown, September typically has an average temperature of 22°C (73°F), with highs reaching up to 33°C (92°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec374046566575807872634841
Data source: Temperature data for Kingstown 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 Kingstown

In Kingstown in September, the total precipitation amount is 96 mm (3.8 in) over a span of 10 days.

September Precipitation Trends in Kingstown

The chart displays monthly precipitation patterns in Kingstown, 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 Kingstown, September typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6410797102133981391569611682103
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kingstown

In Kingstown in September humidity is 75%. With an average temperature of 22°C (73°F), this humidity feels like a warm, enveloping embrace, making it essential for travelers to stay hydrated and wear light, breathable clothing to enjoy their adventures comfortably.

September Average Humidity in Kingstown

This chart illustrates the average monthly humidity levels in Kingstown, 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 Kingstown is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%81%78%79%74%72%75%81%85%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kingstown

In Kingstown in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Kingstown.

Maximum UV Index Levels in Kingstown for September

The chart shows the monthly maximum UV Index (UVI) for Kingstown 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 Kingstown typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357910101098753
Data source: Kingstown 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 Kingstown Compares to Other Months

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

This table compares monthly weather conditions in Kingstown, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)64 mm (2.5 inches)84%moderate
February Weather5°C (40°F)107 mm (4.2 inches)83%moderate
March Weather8°C (46°F)97 mm (3.8 inches)83%high
April Weather13°C (56°F)102 mm (4.0 inches)81%very high
May Weather19°C (66°F)133 mm (5.2 inches)78%very high
June Weather24°C (75°F)98 mm (3.8 inches)79%very high
July Weather27°C (80°F)139 mm (5.5 inches)74%very high
August Weather26°C (78°F)156 mm (6.2 inches)72%very high
September Weather22°C (73°F)96 mm (3.8 inches)75%very high
October Weather17°C (63°F)116 mm (4.6 inches)81%high
November Weather9°C (49°F)82 mm (3.2 inches)85%moderate
December Weather5°C (42°F)103 mm (4.0 inches)84%moderate

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