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September Weather in Telsiai, Lithuania

Last updated: August 23, 2025

In Telsiai, Lithuania, the average temperature in September is a cool 13°C (56°F). Expect minimum chilliness of -1°C (30°F) and maximum warmth reaching up to 27°C (81°F). The month brings about 65 mm (2.5 in) of precipitation spread over 11 days, with an average humidity of 81%, creating a fresh and invigorating atmosphere.

September Temperature in Telsiai

In September in Telsiai, the average temperature is 13°C (56°F). Maximums can reach 27°C (81°F), while minimums can dip as low as -1°C (30°F). This variation makes it essential for travelers to pack layers to comfortably enjoy all that Telsiai has to offer.

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

The chart illustrates September temperature patterns in Telsiai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Telsiai, September typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (81°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec302934435263646356474032
Data source: Temperature data for Telsiai 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 Telsiai

In Telsiai in September, the precipitation amount is 65 mm (2.5 in) over a span of 11 days.

September Precipitation Trends in Telsiai

The chart displays monthly precipitation patterns in Telsiai, 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 Telsiai, September typically receives around 65 mm (2.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec494352385855958865816053
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Telsiai

In Telsiai in September, humidity is 81%. With an average temperature of 13°C (56°F), this humidity feels like a blanket of damp air that clings to your skin, making it essential to pack breathable clothing and stay hydrated while exploring.

September Average Humidity in Telsiai

This chart illustrates the average monthly humidity levels in Telsiai, 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 Telsiai is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%89%85%74%75%76%76%81%89%91%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Telsiai

In Telsiai 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 Telsiai.

Maximum UV Index Levels in Telsiai for September

The chart shows the monthly maximum UV Index (UVI) for Telsiai 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 Telsiai typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765321
Data source: Telsiai 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 Telsiai Compares to Other Months

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

This table compares monthly weather conditions in Telsiai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)49 mm (1.9 inches)91%low
February Weather-1°C (30°F)43 mm (1.7 inches)90%low
March Weather1°C (35°F)52 mm (2.0 inches)89%moderate
April Weather6°C (43°F)38 mm (1.5 inches)85%moderate
May Weather11°C (53°F)58 mm (2.3 inches)74%high
June Weather17°C (63°F)55 mm (2.2 inches)75%high
July Weather18°C (64°F)95 mm (3.7 inches)76%high
August Weather17°C (63°F)88 mm (3.5 inches)76%high
September Weather13°C (56°F)65 mm (2.5 inches)81%moderate
October Weather9°C (48°F)81 mm (3.2 inches)89%moderate
November Weather4°C (40°F)59 mm (2.3 inches)91%low
December Weather0°C (32°F)53 mm (2.1 inches)92%low

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