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December Weather in Karolinka, Czech Republic

Last updated: August 23, 2025

In December, the average temperature in Karolinka, Czech Republic hovers around 0°C (33°F), with a range that can dip to a brisk -14°C (7°F) and peak at a mild 11°C (53°F). During this time, expect about 77 mm (3.0 in) of precipitation spread over 14 days, contributing to an average humidity of a staggering 91%.

December Temperature in Karolinka

In December, in Karolinka, the average temperature is 0°C (33°F). The maximum can reach 11°C (53°F), and the minimum can be as low as -14°C (7°F). Be prepared for chilly conditions and pack warm layers if you're planning to travel during this time.

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

The chart illustrates December temperature patterns in Karolinka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karolinka, December typically has an average temperature of 0°C (33°F), with highs reaching up to 11°C (53°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec283338475464656657494032
Data source: Temperature data for Karolinka 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 Karolinka

In Karolinka in December, the precipitation amount is 77 mm (3.0 in) over the course of 14 days.

December Precipitation Trends in Karolinka

The chart displays monthly precipitation patterns in Karolinka, 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 Karolinka, December typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec5161585810890107121100855577
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Karolinka

In Karolinka in December, humidity is 91%. With an average temperature of 0°C (33°F), this humidity feels like an icy dampness that seeps into your bones, making every step feel heavier and requiring extra layers to stay warm while traveling.

December Average Humidity in Karolinka

This chart illustrates the average monthly humidity levels in Karolinka, 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 Karolinka is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%83%76%70%71%67%64%67%83%90%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Karolinka

In Karolinka 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 Karolinka.

Maximum UV Index Levels in Karolinka for December

The chart shows the monthly maximum UV Index (UVI) for Karolinka 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 Karolinka typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235679886421
Data source: Karolinka 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 Karolinka Compares to Other Months

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

This table compares monthly weather conditions in Karolinka, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)51 mm (2.0 inches)90%low
February Weather0°C (33°F)61 mm (2.4 inches)87%moderate
March Weather3°C (38°F)58 mm (2.3 inches)83%moderate
April Weather8°C (47°F)58 mm (2.3 inches)76%high
May Weather12°C (55°F)108 mm (4.3 inches)70%high
June Weather18°C (65°F)89 mm (3.5 inches)71%very high
July Weather18°C (65°F)107 mm (4.2 inches)67%very high
August Weather19°C (66°F)121 mm (4.8 inches)64%very high
September Weather14°C (57°F)100 mm (3.9 inches)67%high
October Weather9°C (49°F)85 mm (3.4 inches)83%moderate
November Weather5°C (41°F)55 mm (2.2 inches)90%low
December Weather0°C (33°F)77 mm (3.0 inches)91%low

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