nomadseason

December Weather in Jasenna, Czech Republic

Last updated: August 23, 2025

In December, the average temperature in Jasenna, Czech Republic hovers around 2°C (35°F). Be prepared for chilly days as the minimum drops to -11°C (12°F), while the maximum can reach 11°C (52°F). Expect about 59 mm (2.3 in) of precipitation spread over 13 days, contributing to an average humidity of 91%.

December Temperature in Jasenna

In December in Jasenna, the average temperature is 2°C (35°F). Maximums can reach 11°C (52°F) and minimums can be as low as -11°C (12°F). Travelers should be prepared for chilly weather and dress in layers to stay comfortable during their visit.

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

The chart illustrates December temperature patterns in Jasenna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jasenna, December typically has an average temperature of 2°C (35°F), with highs reaching up to 11°C (52°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec323539485666666759504235
Data source: Temperature data for Jasenna generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Jasenna

In Jasenna in December, the precipitation amount is 59 mm (2.3 in) spread over 13 days.

December Precipitation Trends in Jasenna

The chart displays monthly precipitation patterns in Jasenna, 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 Jasenna, December typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec455150388374738178674259
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Jasenna

In Jasenna in December, humidity is 91%. With an average temperature of 2°C (35°F), this humidity feels like a heavy blanket enveloping you, making travel rather uncomfortable and potentially discouraging for outdoor activities.

December Average Humidity in Jasenna

This chart illustrates the average monthly humidity levels in Jasenna, 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 Jasenna is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%84%78%63%63%61%65%72%80%87%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jasenna

In Jasenna 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 Jasenna.

Maximum UV Index Levels in Jasenna for December

The chart shows the monthly maximum UV Index (UVI) for Jasenna 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 Jasenna typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678876421
Data source: Jasenna 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 Jasenna Compares to Other Months

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

This table compares monthly weather conditions in Jasenna, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)45 mm (1.8 inches)89%low
February Weather1°C (35°F)51 mm (2.0 inches)87%moderate
March Weather4°C (40°F)50 mm (2.0 inches)84%moderate
April Weather9°C (48°F)38 mm (1.5 inches)78%high
May Weather13°C (56°F)83 mm (3.2 inches)63%high
June Weather19°C (66°F)74 mm (2.9 inches)63%very high
July Weather19°C (67°F)73 mm (2.9 inches)61%very high
August Weather20°C (68°F)81 mm (3.2 inches)65%high
September Weather15°C (59°F)78 mm (3.1 inches)72%high
October Weather10°C (51°F)67 mm (2.7 inches)80%moderate
November Weather5°C (42°F)42 mm (1.7 inches)87%low
December Weather2°C (35°F)59 mm (2.3 inches)91%low

Compare Jasenna's Climate with Cities Worldwide