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September Weather in Koceni, Latvia

Last updated: August 23, 2025

In September, the average temperature in Koceni, Latvia is a mild 13°C (55°F), with lows dipping to a chilly -3°C (26°F) and highs reaching a warm 26°C (80°F). Expect 82 mm (3.2 in) of precipitation over 13 days, contributing to a high average humidity of 88%. Be prepared for a mix of cool and warm days as you enjoy this captivating location!

September Temperature in Koceni

In September in Koceni, the average temperature is 13°C (55°F), with maximums reaching 26°C (80°F) and minimums dropping as low as -3°C (26°F). This makes it a great time to pack layers for your travels, as you can experience a range of weather conditions.

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

The chart illustrates September temperature patterns in Koceni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koceni, September typically has an average temperature of 13°C (55°F), with highs reaching up to 26°C (80°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec282733425262646255463830
Data source: Temperature data for Koceni 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 Koceni

In Koceni in September, the total precipitation amount is 82 mm (3.2 in), occurring over the course of 13 days.

September Precipitation Trends in Koceni

The chart displays monthly precipitation patterns in Koceni, 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 Koceni, September typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec404053495874878682775852
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Koceni

In Koceni in September humidity is 88%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers while exploring, as the moisture in the air can lead to a rather uncomfortable experience for traveling.

September Average Humidity in Koceni

This chart illustrates the average monthly humidity levels in Koceni, 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 Koceni is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%87%70%77%78%81%88%92%93%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Koceni

In Koceni in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Koceni for better planning.

Maximum UV Index Levels in Koceni for September

The chart shows the monthly maximum UV Index (UVI) for Koceni 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 Koceni typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567764211
Data source: Koceni 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 Koceni Compares to Other Months

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

This table compares monthly weather conditions in Koceni, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)40 mm (1.6 inches)94%low
February Weather-3°C (27°F)40 mm (1.6 inches)92%low
March Weather1°C (33°F)53 mm (2.1 inches)89%moderate
April Weather6°C (42°F)49 mm (1.9 inches)87%moderate
May Weather11°C (52°F)58 mm (2.3 inches)70%high
June Weather17°C (63°F)74 mm (2.9 inches)77%high
July Weather18°C (64°F)87 mm (3.4 inches)78%high
August Weather17°C (62°F)86 mm (3.4 inches)81%high
September Weather13°C (55°F)82 mm (3.2 inches)88%moderate
October Weather8°C (46°F)77 mm (3.0 inches)92%low
November Weather4°C (39°F)58 mm (2.3 inches)93%low
December Weather-1°C (31°F)52 mm (2.0 inches)93%low

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