nomadseason

September Weather in Mannsville, United States

Last updated: June 24, 2025

In September, the average temperature in Mannsville, United States is a pleasant 25°C (77°F). However, be prepared for a temperature range that can dip as low as 9°C (48°F) and soar to a sweltering 36°C (97°F). The month typically sees a total precipitation of 95 mm (3.7 in) spread over 7 days, resulting in an average humidity of 64%.

September Temperature in Mannsville

In September in Mannsville, the average temperature is 25°C (77°F). Maximums can reach 36°C (97°F), while minimums can drop to as low as 9°C (48°F). Be sure to pack for a wide range of temperatures when traveling during this time.

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

The chart illustrates September temperature patterns in Mannsville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mannsville, September typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (97°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec434556627279838276645347
Data source: Temperature data for Mannsville generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Mannsville

In Mannsville in September, the precipitation amount is 95 mm (3.7 in) over the course of 7 days.

September Precipitation Trends in Mannsville

The chart displays monthly precipitation patterns in Mannsville, 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 Mannsville, September typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec59839197129965282951254856
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Mannsville

In Mannsville in September, humidity is 64%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making outdoor excursions feel a bit heavier, yet still inviting for travelers seeking a vibrant atmosphere.

September Average Humidity in Mannsville

This chart illustrates the average monthly humidity levels in Mannsville, 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 Mannsville is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%75%75%83%82%78%68%64%71%82%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mannsville

In Mannsville in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Mannsville.

Maximum UV Index Levels in Mannsville for September

The chart shows the monthly maximum UV Index (UVI) for Mannsville 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 Mannsville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110854
Data source: Mannsville 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 Mannsville Compares to Other Months

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

This table compares monthly weather conditions in Mannsville, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)59 mm (2.3 inches)79%moderate
February Weather7°C (45°F)83 mm (3.3 inches)78%high
March Weather14°C (57°F)91 mm (3.6 inches)75%very high
April Weather16°C (62°F)97 mm (3.8 inches)75%very high
May Weather22°C (72°F)129 mm (5.1 inches)83%extreme
June Weather26°C (80°F)96 mm (3.8 inches)81%extreme
July Weather28°C (83°F)52 mm (2.1 inches)78%extreme
August Weather28°C (82°F)82 mm (3.2 inches)68%extreme
September Weather25°C (77°F)95 mm (3.7 inches)64%very high
October Weather18°C (64°F)125 mm (4.9 inches)71%very high
November Weather12°C (53°F)48 mm (1.9 inches)82%moderate
December Weather9°C (48°F)56 mm (2.2 inches)87%moderate

Compare Mannsville's Climate with Cities Worldwide