nomadseason

September Weather in Ust-Maya, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Ust-Maya, Russian Federation hovers around 8°C (47°F). Expect a minimum of -6°C (22°F) and a maximum of 26°C (80°F), showcasing a wide range of climates. With an average precipitation of 71 mm (2.8 in) over 9 days, be prepared for some wet weather. Additionally, the average humidity sits at a high 86%, adding to the chill in the air.

September Temperature in Ust-Maya

In September in Ust-Maya, the average temperature is 8°C (47°F). The maximum can reach 26°C (80°F), while the minimum can drop as low as -6°C (22°F). This varied climate makes Ust-Maya an ideal destination for travelers looking to experience a range of seasonal weather.

September Weather in Ust-Maya: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Ust-Maya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ust-Maya, September typically has an average temperature of 8°C (47°F), with highs reaching up to 26°C (80°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec-37-26127476267614624-10-38
Data source: Temperature data for Ust-Maya 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 Ust-Maya

In Ust-Maya in September, the precipitation amount is 71 mm (2.8 in) spread over 9 days.

September Precipitation Trends in Ust-Maya

The chart displays monthly precipitation patterns in Ust-Maya, 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 Ust-Maya, September typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec9814233328654772381911
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Ust-Maya

In Ust-Maya in September, humidity is 86%. With an average temperature of 8°C (47°F), this humidity feels like a chilling damp that penetrates your clothes, making outdoor adventures less enjoyable and encouraging you to seek warmth indoors rather than explore the sights.

September Average Humidity in Ust-Maya

This chart illustrates the average monthly humidity levels in Ust-Maya, 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 Ust-Maya is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec100%97%90%80%68%73%66%80%86%95%101%99%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ust-Maya

In Ust-Maya in September, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Ust-Maya, you can check the information here.

Maximum UV Index Levels in Ust-Maya for September

The chart shows the monthly maximum UV Index (UVI) for Ust-Maya 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 Ust-Maya typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113466753211
Data source: Ust-Maya 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 Ust-Maya Compares to Other Months

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

This table compares monthly weather conditions in Ust-Maya, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-38°C (-37°F)9 mm (0.3 inches)100%low
February Weather-32°C (-26°F)8 mm (0.3 inches)97%low
March Weather-17°C (1°F)14 mm (0.6 inches)90%moderate
April Weather-3°C (27°F)23 mm (0.9 inches)80%moderate
May Weather8°C (47°F)33 mm (1.3 inches)67%high
June Weather16°C (62°F)28 mm (1.1 inches)73%high
July Weather19°C (67°F)65 mm (2.6 inches)66%high
August Weather16°C (61°F)47 mm (1.8 inches)80%moderate
September Weather8°C (47°F)71 mm (2.8 inches)86%moderate
October Weather-4°C (24°F)37 mm (1.5 inches)95%low
November Weather-23°C (-10°F)19 mm (0.7 inches)101%low
December Weather-39°C (-38°F)11 mm (0.4 inches)99%low

Compare Ust-Maya's Climate with Cities Worldwide