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September Weather in Pine Bluffs, United States

Last updated: June 24, 2025

In September, the average temperature in Pine Bluffs, United States hovers around 19°C (66°F). However, be prepared for a broad range of conditions, with minimum temperatures dipping to -2°C (29°F) and maximums soaring to 37°C (99°F). During this month, you can expect approximately 21 mm (0.8 in) of precipitation spread across 4 days, alongside an average humidity of 75%.

September Temperature in Pine Bluffs

In September in Pine Bluffs, the average temperature is 19°C (66°F). Maximums can reach 37°C (99°F), while minimums can dip as low as -2°C (29°F). Be sure to pack for a wide range of temperatures when planning your trip!

September Weather in Pine Bluffs: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Pine Bluffs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pine Bluffs, September typically has an average temperature of 19°C (66°F), with highs reaching up to 37°C (99°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec312939455468747265484134
Data source: Temperature data for Pine Bluffs 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 Pine Bluffs

In Pine Bluffs in September, the precipitation amount is 21 mm (0.8 in) over a span of 4 days.

September Precipitation Trends in Pine Bluffs

The chart displays monthly precipitation patterns in Pine Bluffs, 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 Pine Bluffs, September typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec1321635210651342821322315
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Pine Bluffs

In Pine Bluffs in September humidity is 75%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making it slightly uncomfortable for traveling as you navigate through the thick, muggy air.

September Average Humidity in Pine Bluffs

This chart illustrates the average monthly humidity levels in Pine Bluffs, 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 Pine Bluffs is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%62%60%74%82%82%84%75%73%74%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pine Bluffs

In Pine Bluffs 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 Pine Bluffs.

Maximum UV Index Levels in Pine Bluffs for September

The chart shows the monthly maximum UV Index (UVI) for Pine Bluffs 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 Pine Bluffs typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679101211109643
Data source: Pine Bluffs 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 Pine Bluffs Compares to Other Months

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

This table compares monthly weather conditions in Pine Bluffs, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)13 mm (0.5 inches)72%moderate
February Weather-2°C (29°F)21 mm (0.8 inches)76%high
March Weather4°C (39°F)63 mm (2.5 inches)61%high
April Weather7°C (45°F)52 mm (2.1 inches)60%very high
May Weather12°C (55°F)106 mm (4.2 inches)74%very high
June Weather20°C (68°F)51 mm (2.0 inches)82%extreme
July Weather23°C (74°F)34 mm (1.3 inches)82%extreme
August Weather22°C (72°F)28 mm (1.1 inches)84%very high
September Weather19°C (66°F)21 mm (0.8 inches)75%very high
October Weather9°C (48°F)32 mm (1.3 inches)73%high
November Weather5°C (41°F)23 mm (0.9 inches)74%moderate
December Weather1°C (34°F)15 mm (0.6 inches)77%moderate

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