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September Weather in Kerva, Russian Federation

Last updated: August 27, 2025

In Kerva, Russian Federation, the average temperature in September is a mild 13°C (55°F), with a potential range from a chilly 0°C (32°F) to a warm 31°C (88°F). Expect about 48 mm (1.9 in) of precipitation over 9 days, contributing to an average humidity of around 86%. Whether you’re strolling through rain-soaked streets or basking in the sun, the weather has its own unique charm.

September Temperature in Kerva

In September in Kerva, the average temperature is 13°C (55°F). Maximums can reach 31°C (88°F), and minimums can drop as low as 0°C (32°F). This wide temperature range means that travelers should pack layers to accommodate both warm days and cool nights.

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

The chart illustrates September temperature patterns in Kerva, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kerva, September typically has an average temperature of 13°C (55°F), with highs reaching up to 31°C (88°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec212230435664676555453325
Data source: Temperature data for Kerva 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 Kerva

In Kerva in September, the total precipitation amount is 48 mm (1.9 in) spread over 9 days.

September Precipitation Trends in Kerva

The chart displays monthly precipitation patterns in Kerva, 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 Kerva, September typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec405236605367805448554360
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kerva

In Kerva 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 Kerva

This chart illustrates the average monthly humidity levels in Kerva, 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 Kerva 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 Kerva

In Kerva 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 Kerva.

Maximum UV Index Levels in Kerva for September

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

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

This table compares monthly weather conditions in Kerva, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)40 mm (1.6 inches)98%low
February Weather-5°C (23°F)52 mm (2.1 inches)96%low
March Weather-1°C (31°F)36 mm (1.4 inches)92%moderate
April Weather6°C (44°F)60 mm (2.4 inches)81%moderate
May Weather13°C (56°F)53 mm (2.1 inches)73%high
June Weather18°C (64°F)67 mm (2.6 inches)74%high
July Weather19°C (67°F)80 mm (3.2 inches)78%high
August Weather18°C (65°F)54 mm (2.1 inches)75%high
September Weather13°C (55°F)48 mm (1.9 inches)86%moderate
October Weather7°C (45°F)54 mm (2.1 inches)90%moderate
November Weather0°C (33°F)43 mm (1.7 inches)95%low
December Weather-4°C (25°F)60 mm (2.4 inches)92%low

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