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December Weather in Pasvalys, Lithuania

Last updated: August 23, 2025

In December, the average temperature in Pasvalys, Lithuania hovers around 0°C (32°F), with fluctuations ranging from a chilly -21°C (-5°F) to a mild 10°C (50°F). Expect about 54 mm (2.1 in) of precipitation spread over 13 days, contributing to a high average humidity of 95%. Stay prepared for a wintry mix!

December Temperature in Pasvalys

In December in Pasvalys, the average temperature is 0°C (32°F). Maximum can reach 10°C (50°F), and minimum can be as low as -21°C (-5°F). Travelers should prepare for a chilly climate, with potential for cold extremes, so warm clothing is essential.

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

The chart illustrates December 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, December typically has an average temperature of 0°C (32°F), with highs reaching up to 10°C (50°F) and lows dropping to around -21°C (-5°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.

December Precipitation in Pasvalys

In Pasvalys in December, the precipitation amount is 54 mm (2.1 in), falling over the course of 13 days.

December Precipitation Trends in Pasvalys

The chart displays monthly precipitation patterns in Pasvalys, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Pasvalys, December typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec473643386654958862655354
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pasvalys

In Pasvalys in December, humidity is 95%. With an average temperature of 0°C (32°F), this humidity feels like walking through a thick fog, making each breath feel heavy and damp, while the chill in the air adds an extra layer of discomfort for traveling.

December Average Humidity in Pasvalys

This chart illustrates the average monthly humidity levels in Pasvalys, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Pasvalys is approximately 95%, 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 December generated using information from the Copernicus Climate Change Service.

December UV Index in Pasvalys

In Pasvalys in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Pasvalys.

Maximum UV Index Levels in Pasvalys for December

The chart shows the monthly maximum UV Index (UVI) for Pasvalys in December, 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 December, the maximum UV index in Pasvalys typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567764321
Data source: Pasvalys December 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 December 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 December’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 December’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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