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September Weather in Dwight, United States

Last updated: June 24, 2025

In Dwight, United States, the average temperature in September hovers around 21°C (69°F), with temperatures ranging from a minimum of 5°C (41°F) to a sizzling maximum of 35°C (95°F). Expect about 83 mm (3.3 in) of precipitation spread over 9 days, and a comfortable average humidity level of 80%. Get ready for a month of delightful fluctuations!

September Temperature in Dwight

In September in Dwight, the average temperature is 21°C (69°F). The maximum can reach 35°C (95°F) and the minimum can be as low as 5°C (41°F). It’s advisable to pack versatile clothing to accommodate both warm days and cooler evenings during your travels.

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

The chart illustrates September temperature patterns in Dwight, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dwight, September typically has an average temperature of 21°C (69°F), with highs reaching up to 35°C (95°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec272941506373767469564034
Data source: Temperature data for Dwight 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 Dwight

In Dwight in September, the precipitation amount is 83 mm (3.3 in) over the course of 9 days.

September Precipitation Trends in Dwight

The chart displays monthly precipitation patterns in Dwight, 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 Dwight, September typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec6469981181641319798831335857
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dwight

In Dwight in September, humidity is 80%. With an average temperature of 21°C (69°F), this humidity feels like a warm, sticky embrace, making outdoor activities a bit challenging for travelers as the air becomes heavy and can lead to fatigue while sightseeing.

September Average Humidity in Dwight

This chart illustrates the average monthly humidity levels in Dwight, 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 Dwight is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%84%85%79%82%80%81%80%82%88%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dwight

In Dwight 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 Dwight.

Maximum UV Index Levels in Dwight for September

The chart shows the monthly maximum UV Index (UVI) for Dwight 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 Dwight typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689101098642
Data source: Dwight 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 Dwight Compares to Other Months

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

This table compares monthly weather conditions in Dwight, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)64 mm (2.5 inches)82%moderate
February Weather-2°C (29°F)69 mm (2.7 inches)83%moderate
March Weather5°C (41°F)98 mm (3.8 inches)84%high
April Weather10°C (51°F)118 mm (4.7 inches)85%very high
May Weather17°C (64°F)164 mm (6.5 inches)79%very high
June Weather23°C (74°F)131 mm (5.2 inches)82%very high
July Weather25°C (76°F)97 mm (3.8 inches)80%very high
August Weather23°C (74°F)98 mm (3.8 inches)81%very high
September Weather21°C (69°F)83 mm (3.3 inches)80%very high
October Weather13°C (56°F)133 mm (5.2 inches)82%high
November Weather5°C (40°F)58 mm (2.3 inches)88%moderate
December Weather1°C (34°F)57 mm (2.3 inches)84%low

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