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September Weather in Water Valley, United States

Last updated: June 24, 2025

In Water Valley, United States, the average temperature in September hovers around 25°C (77°F). Expect a range where it can dip to a cool 12°C (54°F) and peak at a scorching 38°C (101°F). With 109 mm (4.3 in) of precipitation spread over 7 days, you'll find that the average humidity sits at a comfortable 70%. Prepare for a month that combines warmth with a touch of refreshing rain!

September Temperature in Water Valley

In September in Water Valley, the average temperature is 25°C (77°F). Maximum temperatures can reach 38°C (101°F), while minimum temperatures can drop as low as 12°C (54°F). This weather makes Water Valley an ideal destination for travelers seeking pleasant warm days and cooler evenings.

September Weather in Water Valley: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Water Valley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Water Valley, September typically has an average temperature of 25°C (77°F), with highs reaching up to 38°C (101°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec454857627279818077665249
Data source: Temperature data for Water Valley 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 Water Valley

In Water Valley in September, the precipitation amount is 109 mm (4.3 in) over a period of 7 days.

September Precipitation Trends in Water Valley

The chart displays monthly precipitation patterns in Water Valley, 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 Water Valley, September typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec11819416614511512612112010911383150
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Water Valley

In Water Valley in September, humidity is 70%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, moist blanket that clings to your skin, making every step feel heavier as you explore the sights and sounds of your destination.

September Average Humidity in Water Valley

This chart illustrates the average monthly humidity levels in Water Valley, 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 Water Valley is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%81%83%83%80%74%70%73%85%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Water Valley

In Water Valley in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Water Valley.

Maximum UV Index Levels in Water Valley for September

The chart shows the monthly maximum UV Index (UVI) for Water Valley 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 Water Valley typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109764
Data source: Water Valley 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 Water Valley Compares to Other Months

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

This table compares monthly weather conditions in Water Valley, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)118 mm (4.7 inches)86%moderate
February Weather9°C (49°F)194 mm (7.6 inches)85%high
March Weather14°C (57°F)166 mm (6.5 inches)84%very high
April Weather17°C (62°F)144 mm (5.7 inches)81%very high
May Weather22°C (72°F)115 mm (4.5 inches)83%extreme
June Weather26°C (79°F)126 mm (5.0 inches)83%extreme
July Weather27°C (82°F)121 mm (4.7 inches)80%extreme
August Weather27°C (81°F)120 mm (4.7 inches)73%very high
September Weather25°C (77°F)109 mm (4.3 inches)70%very high
October Weather19°C (66°F)113 mm (4.4 inches)73%high
November Weather11°C (52°F)83 mm (3.3 inches)85%high
December Weather9°C (49°F)150 mm (5.9 inches)88%moderate

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