nomadseason

September Weather in Shallowater, United States

Last updated: June 24, 2025

In September, the average temperature in Shallowater, United States hovers around 23°C (73°F). Expect a pleasant range where temperatures can dip to a minimum of 4°C (40°F) and soar to a maximum of 37°C (98°F). With 55 mm (2.2 in) of precipitation spread across 6 days, it's wise to keep an umbrella handy. The atmosphere remains comfortably humid, boasting an average humidity of 69%.

September Temperature in Shallowater

In September, in Shallowater, the average temperature is 23°C (73°F). Maximum temperatures can reach 37°C (98°F), while minimums can dip as low as 4°C (40°F). This diverse climate makes Shallowater an ideal destination for travelers seeking both warmth and cool respite.

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

The chart illustrates September temperature patterns in Shallowater, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shallowater, September typically has an average temperature of 23°C (73°F), with highs reaching up to 37°C (98°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec414354607178818073615044
Data source: Temperature data for Shallowater 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 Shallowater

In Shallowater in September, the total precipitation amount is 55 mm (2.2 in) spread over 6 days.

September Precipitation Trends in Shallowater

The chart displays monthly precipitation patterns in Shallowater, 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 Shallowater, September typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec161242266646313655561614
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Shallowater

In Shallowater in September humidity is 69%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making it perfect for leisurely strolls but potentially uncomfortable during the peak hours of the day, so travelers should stay hydrated and seek shade when exploring.

September Average Humidity in Shallowater

This chart illustrates the average monthly humidity levels in Shallowater, 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 Shallowater is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%74%66%70%75%79%78%71%69%70%82%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Shallowater

In Shallowater 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 Shallowater.

Maximum UV Index Levels in Shallowater for September

The chart shows the monthly maximum UV Index (UVI) for Shallowater 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 Shallowater typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111112121210864
Data source: Shallowater 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 Shallowater Compares to Other Months

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

This table compares monthly weather conditions in Shallowater, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)16 mm (0.6 inches)75%moderate
February Weather6°C (44°F)12 mm (0.5 inches)74%high
March Weather12°C (54°F)42 mm (1.7 inches)66%very high
April Weather16°C (61°F)26 mm (1.0 inches)70%extreme
May Weather21°C (71°F)65 mm (2.6 inches)75%extreme
June Weather26°C (79°F)46 mm (1.8 inches)79%extreme
July Weather27°C (81°F)31 mm (1.2 inches)78%extreme
August Weather26°C (80°F)35 mm (1.4 inches)71%extreme
September Weather23°C (73°F)55 mm (2.2 inches)69%very high
October Weather16°C (61°F)56 mm (2.2 inches)70%very high
November Weather10°C (51°F)15 mm (0.6 inches)82%high
December Weather7°C (44°F)14 mm (0.6 inches)82%moderate

Compare Shallowater's Climate with Cities Worldwide