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September Weather in Sopot, Serbia

Last updated: August 31, 2025

In Sopot, Serbia, the average temperature in September hovers around 19°C (67°F). During this time, temperatures can dip as low as 2°C (35°F) or soar to a maximum of 34°C (93°F). Expect about 30 mm (1.2 in) of precipitation spread over 6 days, contributing to an average humidity of 67%.

September Temperature in Sopot

In September in Sopot, the average temperature is 19°C (67°F). Maximum temperatures can reach 34°C (93°F), while minimum temperatures can drop as low as 2°C (35°F). Be sure to pack a variety of clothing to accommodate both warm days and cool nights during your travels.

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

The chart illustrates September temperature patterns in Sopot, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sopot, September typically has an average temperature of 19°C (67°F), with highs reaching up to 34°C (93°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec344146556372747567574839
Data source: Temperature data for Sopot 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 Sopot

In Sopot in September, the total precipitation amount is 30 mm (1.2 in) spread across 6 days.

September Precipitation Trends in Sopot

The chart displays monthly precipitation patterns in Sopot, 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 Sopot, September typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec505059457574904430474584
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sopot

In Sopot in September, humidity is 67%. With an average temperature of 19°C (67°F), this humidity feels like walking through a warm, soft blanket, making sightseeing and outdoor activities a bit more challenging but still enjoyable for those prepared with light clothing and plenty of hydration.

September Average Humidity in Sopot

This chart illustrates the average monthly humidity levels in Sopot, 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 Sopot is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%82%73%74%70%70%59%67%83%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sopot

In Sopot in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Sopot.

Maximum UV Index Levels in Sopot for September

The chart shows the monthly maximum UV Index (UVI) for Sopot 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 Sopot typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Sopot 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 Sopot Compares to Other Months

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

This table compares monthly weather conditions in Sopot, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)50 mm (2.0 inches)89%low
February Weather5°C (41°F)50 mm (1.9 inches)86%moderate
March Weather8°C (46°F)59 mm (2.3 inches)82%moderate
April Weather13°C (55°F)44 mm (1.8 inches)73%high
May Weather17°C (64°F)75 mm (3.0 inches)74%very high
June Weather22°C (72°F)74 mm (2.9 inches)70%very high
July Weather24°C (75°F)90 mm (3.6 inches)70%very high
August Weather24°C (76°F)44 mm (1.7 inches)59%very high
September Weather19°C (67°F)30 mm (1.2 inches)67%high
October Weather14°C (57°F)47 mm (1.8 inches)82%moderate
November Weather9°C (48°F)45 mm (1.8 inches)89%moderate
December Weather4°C (40°F)84 mm (3.3 inches)91%low

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