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September Weather in Okino-Klyuchi, Russian Federation

Last updated: August 27, 2025

In September, the average temperature in Okino-Klyuchi, Russian Federation hovers around 11°C (52°F), with a minimum dip to -5°C (23°F) and a warm maximum reaching 30°C (86°F). Expect 55 mm (2.2 in) of precipitation spread over about 9 days of the month, contributing to an average humidity level of 83%.

September Temperature in Okino-Klyuchi

In September in Okino-Klyuchi, the average temperature is 11°C (52°F), with maximums reaching 30°C (86°F) and minimums dropping as low as -5°C (23°F). This varied climate makes Okino-Klyuchi a versatile destination for travelers, so be sure to pack for a range of temperatures!

September Weather in Okino-Klyuchi: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Okino-Klyuchi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Okino-Klyuchi, September typically has an average temperature of 11°C (52°F), with highs reaching up to 30°C (86°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec-612441536669645235170
Data source: Temperature data for Okino-Klyuchi 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 Okino-Klyuchi

In Okino-Klyuchi in September, the precipitation amount is 55 mm (2.2 in) over a span of 9 days.

September Precipitation Trends in Okino-Klyuchi

The chart displays monthly precipitation patterns in Okino-Klyuchi, 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 Okino-Klyuchi, September typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5610152848806755211012
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Okino-Klyuchi

In Okino-Klyuchi in September humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.

September Average Humidity in Okino-Klyuchi

This chart illustrates the average monthly humidity levels in Okino-Klyuchi, 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 Okino-Klyuchi is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%91%79%70%64%64%76%79%83%81%83%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Okino-Klyuchi

In Okino-Klyuchi in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Okino-Klyuchi, you can refer to this Hourly UV Index in Okino-Klyuchi.

Maximum UV Index Levels in Okino-Klyuchi for September

The chart shows the monthly maximum UV Index (UVI) for Okino-Klyuchi 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 Okino-Klyuchi typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235679986321
Data source: Okino-Klyuchi 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 Okino-Klyuchi Compares to Other Months

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

This table compares monthly weather conditions in Okino-Klyuchi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-21°C (-6°F)5 mm (0.2 inches)94%low
February Weather-17°C (1°F)6 mm (0.2 inches)91%moderate
March Weather-4°C (24°F)10 mm (0.4 inches)79%moderate
April Weather5°C (41°F)14 mm (0.6 inches)69%high
May Weather12°C (53°F)28 mm (1.1 inches)64%high
June Weather19°C (66°F)48 mm (1.9 inches)64%very high
July Weather20°C (69°F)80 mm (3.2 inches)76%very high
August Weather18°C (64°F)67 mm (2.6 inches)79%very high
September Weather11°C (52°F)55 mm (2.2 inches)83%high
October Weather1°C (35°F)21 mm (0.8 inches)81%moderate
November Weather-8°C (17°F)10 mm (0.4 inches)83%low
December Weather-18°C (0°F)11 mm (0.5 inches)92%low

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