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September Weather in Zeya, Russian Federation

Last updated: August 27, 2025

In Zeya, Russian Federation, the average temperature in September hovers around 11°C (52°F). Variability is notable, with a minimum of -3°C (27°F) and a maximum reaching 25°C (78°F). Expect about 92 mm (3.6 in) of precipitation over 10 days, contributing to a high average humidity of 86%.

September Temperature in Zeya

In September in Zeya, the average temperature is 11°C (52°F). The maximum can reach 25°C (78°F), while the minimum can drop as low as -3°C (27°F). Be prepared for a variety of weather conditions while traveling, from warm sunny days to chilly nights.

September Weather in Zeya: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Zeya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zeya, September typically has an average temperature of 11°C (52°F), with highs reaching up to 25°C (78°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec-13-514334660686251338-14
Data source: Temperature data for Zeya 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 Zeya

In Zeya in September, the total precipitation amount is 92 mm (3.6 in), which falls over the course of 10 days.

September Precipitation Trends in Zeya

The chart displays monthly precipitation patterns in Zeya, 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 Zeya, September typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec69152382861751589231167
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Zeya

In Zeya in September humidity is 86%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to seek sheltered spots or indoor attractions to escape the uncomfortable dampness.

September Average Humidity in Zeya

This chart illustrates the average monthly humidity levels in Zeya, 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 Zeya is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%87%76%76%78%83%85%87%86%86%91%94%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Zeya

In Zeya 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 Zeya.

Maximum UV Index Levels in Zeya for September

The chart shows the monthly maximum UV Index (UVI) for Zeya 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 Zeya typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567875321
Data source: Zeya 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 Zeya Compares to Other Months

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

This table compares monthly weather conditions in Zeya, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-25°C (-13°F)5 mm (0.2 inches)92%low
February Weather-20°C (-4°F)9 mm (0.4 inches)87%low
March Weather-10°C (15°F)15 mm (0.6 inches)76%moderate
April Weather1°C (33°F)23 mm (0.9 inches)76%moderate
May Weather8°C (46°F)82 mm (3.2 inches)78%high
June Weather16°C (60°F)86 mm (3.4 inches)83%high
July Weather20°C (68°F)175 mm (6.9 inches)85%very high
August Weather17°C (62°F)158 mm (6.2 inches)87%high
September Weather11°C (52°F)92 mm (3.6 inches)86%moderate
October Weather0°C (33°F)31 mm (1.2 inches)86%moderate
November Weather-13°C (9°F)16 mm (0.6 inches)91%low
December Weather-26°C (-14°F)7 mm (0.3 inches)94%low

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