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December Weather in Lutsk, Ukraine

Last updated: August 28, 2025

In December, the average temperature in Lutsk, Ukraine hovers around 1°C (33°F). Expect chills as the temperature can dip to a brisk -14°C (7°F), while the mercury may rise to a mild 14°C (57°F). With 69 mm (2.7 in) of precipitation spread over 15 days, it's wise to pack an umbrella. Additionally, the air is quite humid, characterized by an average humidity of 92%—perfect for cozy indoor activities!

December Temperature in Lutsk

In December in Lutsk, the average temperature is 1°C (33°F). The maximum can reach 14°C (57°F), while the minimum can drop as low as -14°C (7°F). Be prepared for a wide range of temperatures when traveling to Lutsk during this time.

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

The chart illustrates December temperature patterns in Lutsk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lutsk, December typically has an average temperature of 1°C (33°F), with highs reaching up to 14°C (57°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec293138485767686859504133
Data source: Temperature data for Lutsk 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 Lutsk

In Lutsk in December, the precipitation amount is 69 mm (2.7 in) over the course of 15 days.

December Precipitation Trends in Lutsk

The chart displays monthly precipitation patterns in Lutsk, 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 Lutsk, December typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec3856473691921016257503769
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lutsk

In Lutsk in December humidity is 92%. With an average temperature of 1°C (33°F), this humidity feels like an icy blanket, making travel uncomfortable as the damp air clings to your skin and chills you to the bone.

December Average Humidity in Lutsk

This chart illustrates the average monthly humidity levels in Lutsk, 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 Lutsk is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%91%88%76%60%61%59%57%69%87%91%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lutsk

In Lutsk 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 Lutsk.

Maximum UV Index Levels in Lutsk for December

The chart shows the monthly maximum UV Index (UVI) for Lutsk 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 Lutsk typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876321
Data source: Lutsk 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 Lutsk Compares to Other Months

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

This table compares monthly weather conditions in Lutsk, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)38 mm (1.5 inches)93%low
February Weather-1°C (31°F)56 mm (2.2 inches)90%low
March Weather3°C (38°F)47 mm (1.8 inches)88%moderate
April Weather9°C (48°F)36 mm (1.4 inches)75%high
May Weather14°C (57°F)91 mm (3.6 inches)60%high
June Weather19°C (67°F)92 mm (3.6 inches)61%very high
July Weather20°C (68°F)101 mm (4.0 inches)59%very high
August Weather20°C (68°F)62 mm (2.4 inches)57%high
September Weather15°C (59°F)57 mm (2.2 inches)69%high
October Weather10°C (50°F)50 mm (2.0 inches)87%moderate
November Weather5°C (41°F)37 mm (1.4 inches)91%low
December Weather1°C (33°F)69 mm (2.7 inches)92%low

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