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December Weather in Sviadnov, Czech Republic

Last updated: August 23, 2025

In December, the average temperature in Sviadnov, Czech Republic hovers around 1°C (35°F). Expect chilly days with a minimum temperature dipping to -11°C (12°F) and highs reaching up to 14°C (58°F). With an average humidity of 91% and 68 mm (2.7 in) of precipitation spread over 14 days, it’s a month where warmth will be a rare luxury and cozy attire is a must!

December Temperature in Sviadnov

In December in Sviadnov, the average temperature is 1°C (35°F). Maximums can reach 14°C (58°F), and minimums can be as low as -11°C (12°F). Be prepared for chilly weather and pack warm layers for your trip!

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

The chart illustrates December temperature patterns in Sviadnov, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sviadnov, December typically has an average temperature of 1°C (35°F), with highs reaching up to 14°C (58°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec313439485666676759514235
Data source: Temperature data for Sviadnov 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 Sviadnov

In Sviadnov in December, the precipitation amount is 68 mm (2.7 in) distributed over a period of 14 days.

December Precipitation Trends in Sviadnov

The chart displays monthly precipitation patterns in Sviadnov, 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 Sviadnov, December typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec445752601018692112103844968
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sviadnov

In Sviadnov in December humidity is 91%. With an average temperature of 1°C (35°F), this humidity feels like an icy mist clinging to your skin, making every step outside a challenge as you contend with the chill and dampness that wraps around you, dampening the joy of exploration.

December Average Humidity in Sviadnov

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

In Sviadnov 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 Sviadnov.

Maximum UV Index Levels in Sviadnov for December

The chart shows the monthly maximum UV Index (UVI) for Sviadnov 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 Sviadnov typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Sviadnov 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 Sviadnov Compares to Other Months

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

This table compares monthly weather conditions in Sviadnov, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (31°F)44 mm (1.7 inches)90%low
February Weather1°C (34°F)57 mm (2.2 inches)87%low
March Weather4°C (40°F)52 mm (2.0 inches)83%moderate
April Weather9°C (48°F)60 mm (2.4 inches)76%high
May Weather13°C (56°F)101 mm (4.0 inches)70%high
June Weather19°C (66°F)86 mm (3.4 inches)71%very high
July Weather19°C (67°F)92 mm (3.6 inches)67%very high
August Weather20°C (68°F)112 mm (4.4 inches)64%high
September Weather15°C (59°F)103 mm (4.1 inches)67%high
October Weather10°C (51°F)84 mm (3.3 inches)83%moderate
November Weather6°C (43°F)49 mm (1.9 inches)90%low
December Weather1°C (35°F)68 mm (2.7 inches)91%low

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