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September Weather in Udel'naya, Russian Federation

Last updated: August 27, 2025

The average temperature in Udel'naya, Russian Federation during September hovers around 13°C (55°F). However, be prepared for a minimum that can dip to 0°C (32°F) and a maximum soaring up to 30°C (86°F). Expect about 55 mm (2.2 in) of precipitation over 10 days, contributing to a notably high humidity level of 86%.

September Temperature in Udel'naya

In September in Udel'naya, the average temperature is 13°C (55°F). Maximum temperatures can reach 30°C (86°F), while minimums can drop as low as 0°C (32°F). This diverse temperature range makes it essential for travelers to pack layers for their visit.

September Weather in Udel'naya: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Udel'naya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Udel'naya, September typically has an average temperature of 13°C (55°F), with highs reaching up to 30°C (86°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec222330425563666455453325
Data source: Temperature data for Udel'naya 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 Udel'naya

In Udel'naya in September, the precipitation amount is 55 mm (2.2 in) spread over a duration of 10 days.

September Precipitation Trends in Udel'naya

The chart displays monthly precipitation patterns in Udel'naya, 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 Udel'naya, September typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec424837566872846155544358
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Udel'naya

In Udel'naya in September humidity is 86%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket clinging to your skin, making travel quite uncomfortable and urging you to seek cooler, dryer spots.

September Average Humidity in Udel'naya

This chart illustrates the average monthly humidity levels in Udel'naya, 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 Udel'naya is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%96%92%81%73%74%78%75%86%90%95%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Udel'naya

In Udel'naya in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Udel'naya.

Maximum UV Index Levels in Udel'naya for September

The chart shows the monthly maximum UV Index (UVI) for Udel'naya 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 Udel'naya typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567765321
Data source: Udel'naya 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 Udel'naya Compares to Other Months

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

This table compares monthly weather conditions in Udel'naya, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)42 mm (1.7 inches)98%low
February Weather-5°C (23°F)48 mm (1.9 inches)96%low
March Weather-1°C (31°F)37 mm (1.5 inches)92%moderate
April Weather6°C (43°F)56 mm (2.2 inches)81%moderate
May Weather13°C (55°F)68 mm (2.7 inches)73%high
June Weather17°C (64°F)72 mm (2.8 inches)74%high
July Weather19°C (66°F)84 mm (3.3 inches)78%high
August Weather18°C (64°F)61 mm (2.4 inches)75%high
September Weather13°C (55°F)55 mm (2.2 inches)86%moderate
October Weather7°C (45°F)54 mm (2.1 inches)90%moderate
November Weather1°C (33°F)43 mm (1.7 inches)95%low
December Weather-4°C (25°F)58 mm (2.3 inches)92%low

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