nomadseason

September Weather in Moyie Springs, United States

Last updated: June 24, 2025

In September, the average temperature in Moyie Springs, United States is a comfortable 14°C (57°F), with extremes ranging from a chilly -3°C (27°F) to a warm 31°C (89°F). Expect some rain during your stay, with an average precipitation of 53 mm (2.1 in) spread over 8 days. The atmosphere remains fairly humid, maintaining an average humidity of 71%.

September Temperature in Moyie Springs

In September in Moyie Springs, the average temperature is 14°C (57°F). The maximum can reach 31°C (89°F), while the minimum can drop as low as -3°C (27°F). Travelers should be prepared for a wide range of temperatures, so it's advisable to pack both light and warm clothing.

September Weather in Moyie Springs: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Moyie Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Moyie Springs, September typically has an average temperature of 14°C (57°F), with highs reaching up to 31°C (89°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec252133405360696857423327
Data source: Temperature data for Moyie Springs 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 Moyie Springs

In Moyie Springs in September, the total precipitation amount is 53 mm (2.1 in) over the course of 8 days.

September Precipitation Trends in Moyie Springs

The chart displays monthly precipitation patterns in Moyie Springs, 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 Moyie Springs, September typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec11010994936653193153101127139
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Moyie Springs

In Moyie Springs in September, humidity is 71%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket enveloping you, making outdoor activities less enjoyable and encouraging visitors to seek refuge in shaded spots or air-conditioned spaces.

September Average Humidity in Moyie Springs

This chart illustrates the average monthly humidity levels in Moyie Springs, 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 Moyie Springs is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%91%88%83%80%82%71%71%85%90%96%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Moyie Springs

In Moyie Springs in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Moyie Springs.

Maximum UV Index Levels in Moyie Springs for September

The chart shows the monthly maximum UV Index (UVI) for Moyie Springs 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 Moyie Springs typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235799997432
Data source: Moyie Springs 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 Moyie Springs Compares to Other Months

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

This table compares monthly weather conditions in Moyie Springs, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)110 mm (4.3 inches)95%low
February Weather-6°C (22°F)109 mm (4.3 inches)93%moderate
March Weather0°C (33°F)94 mm (3.7 inches)91%moderate
April Weather5°C (41°F)93 mm (3.7 inches)88%high
May Weather11°C (53°F)66 mm (2.6 inches)83%very high
June Weather16°C (61°F)53 mm (2.1 inches)80%very high
July Weather21°C (69°F)19 mm (0.8 inches)82%very high
August Weather20°C (68°F)31 mm (1.2 inches)71%very high
September Weather14°C (57°F)53 mm (2.1 inches)71%high
October Weather6°C (42°F)101 mm (4.0 inches)85%moderate
November Weather1°C (34°F)127 mm (5.0 inches)90%moderate
December Weather-3°C (27°F)139 mm (5.5 inches)96%low

Compare Moyie Springs's Climate with Cities Worldwide