September Weather in Pasvalys, Lithuania

Last updated: August 23, 2025

In September, the average temperature in Pasvalys, Lithuania reaches a comfortable 14°C (57°F). However, be prepared for a range, as temperatures can drop as low as -1°C (30°F) and soar to a balmy 28°C (83°F). This month also sees an average precipitation of 62 mm (2.4 in) over 12 days, contributing to a high average humidity of 83%—a perfect mix for lush landscapes!

September Temperature in Pasvalys

In September in Pasvalys, the average temperature is 14°C (57°F), with maximums reaching 28°C (83°F) and minimums dropping as low as -1°C (30°F). Whether you’re seeking warm afternoons or cooler evenings, this range offers a great opportunity for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Pasvalys, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pasvalys, September typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (83°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec292935455464666456484032
Data source: Temperature data for Pasvalys 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 Pasvalys

In Pasvalys in September, the precipitation amount is 62 mm (2.4 in) spread over 12 days.

September Precipitation Trends in Pasvalys

The chart displays monthly precipitation patterns in Pasvalys, 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 Pasvalys, September typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec473643386654958862655354
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Pasvalys

In Pasvalys 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 Pasvalys

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

In Pasvalys 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 Pasvalys for better planning.

Maximum UV Index Levels in Pasvalys for September

The chart shows the monthly maximum UV Index (UVI) for Pasvalys 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 Pasvalys typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567764321
Data source: Pasvalys 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 Pasvalys Compares to Other Months

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

This table compares monthly weather conditions in Pasvalys, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (30°F)47 mm (1.9 inches)94%low
February Weather-1°C (30°F)36 mm (1.4 inches)92%low
March Weather2°C (35°F)43 mm (1.7 inches)90%moderate
April Weather7°C (45°F)38 mm (1.5 inches)86%moderate
May Weather12°C (54°F)66 mm (2.6 inches)72%high
June Weather18°C (65°F)53 mm (2.1 inches)74%high
July Weather19°C (66°F)95 mm (3.7 inches)76%high
August Weather18°C (64°F)88 mm (3.5 inches)74%high
September Weather14°C (57°F)62 mm (2.4 inches)83%moderate
October Weather9°C (48°F)65 mm (2.5 inches)91%moderate
November Weather4°C (40°F)53 mm (2.1 inches)93%low
December Weather0°C (32°F)54 mm (2.1 inches)95%low

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