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September Weather in Seta, Lithuania

Last updated: August 23, 2025

In September, the average temperature in Seta, Lithuania is a mild 14°C (57°F), with minimums dropping to a chilly -3°C (27°F) and maximums reaching a warm 28°C (82°F). Expect about 62 mm (2.4 in) of precipitation spread over 10 days, complemented by an average humidity level of 83%. Prepare accordingly for varying weather!

September Temperature in Seta

In September in Seta, the average temperature is 14°C (57°F). Maximum temperatures can reach 28°C (82°F), while the minimum can drop as low as -3°C (27°F). Overall, travelers should prepare for a wide range of temperatures during this time.

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

The chart illustrates September temperature patterns in Seta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seta, September typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (82°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec293035455465666457484032
Data source: Temperature data for Seta 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 Seta

In Seta in September, the total precipitation amount is 62 mm (2.4 in) over a period of 10 days.

September Precipitation Trends in Seta

The chart displays monthly precipitation patterns in Seta, 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 Seta, September typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec513842406354958762655557
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Seta

In Seta in September, humidity is 83%. With an average temperature of 14°C (57°F), this humidity feels like you're stepping into a warm, damp embrace that can make outdoor activities quite uncomfortable, often leaving you sweaty and exhausted if you're not prepared with plenty of water and breathable clothing.

September Average Humidity in Seta

This chart illustrates the average monthly humidity levels in Seta, 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 Seta is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%90%86%72%74%76%74%83%91%93%95%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Seta

In Seta 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 Seta.

Maximum UV Index Levels in Seta for September

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

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

This table compares monthly weather conditions in Seta, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)50 mm (2.0 inches)94%low
February Weather-1°C (30°F)38 mm (1.5 inches)92%low
March Weather2°C (36°F)42 mm (1.6 inches)90%moderate
April Weather7°C (45°F)40 mm (1.6 inches)86%moderate
May Weather12°C (55°F)63 mm (2.5 inches)72%high
June Weather18°C (65°F)54 mm (2.1 inches)74%high
July Weather19°C (66°F)95 mm (3.7 inches)76%high
August Weather18°C (65°F)87 mm (3.4 inches)74%high
September Weather14°C (57°F)62 mm (2.4 inches)83%moderate
October Weather9°C (48°F)64 mm (2.5 inches)91%moderate
November Weather5°C (40°F)55 mm (2.2 inches)93%low
December Weather0°C (32°F)57 mm (2.2 inches)95%low

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