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December Weather in Heci, Romania

Last updated: August 27, 2025

In Heci, Romania, the average temperature during December hovers around 1°C (34°F). Expect chilly conditions, with minimum temperatures dropping to -16°C (4°F) and highs reaching up to 15°C (60°F). Be prepared for 52 mm (2.1 in) of precipitation over about 9 days, contributing to a notably high average humidity of 90%.

December Temperature in Heci

In December in Heci, the average temperature is 1°C (34°F). Maximum temperatures can reach 15°C (60°F), while minimums can drop as low as -16°C (4°F). Be prepared for chilly weather and pack accordingly if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Heci, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heci, December typically has an average temperature of 1°C (34°F), with highs reaching up to 15°C (60°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec303440516068707163524234
Data source: Temperature data for Heci 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 Heci

In Heci in December, the total precipitation amount is 52 mm (2.1 in) over the course of 9 days.

December Precipitation Trends in Heci

The chart displays monthly precipitation patterns in Heci, 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 Heci, December typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec2337403672119684640343152
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Heci

In Heci in December, humidity is 90%. With an average temperature of 1°C (34°F), this humidity feels like you're wrapped in a cold, damp blanket, making travel uncomfortable and requiring extra layers to combat the chill.

December Average Humidity in Heci

This chart illustrates the average monthly humidity levels in Heci, 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 Heci is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%88%86%79%73%73%69%56%62%81%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Heci

In Heci in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Heci, you can visit Hourly UV Index in Heci.

Maximum UV Index Levels in Heci for December

The chart shows the monthly maximum UV Index (UVI) for Heci 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 Heci typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987432
Data source: Heci 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 Heci Compares to Other Months

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

This table compares monthly weather conditions in Heci, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)22 mm (0.9 inches)92%low
February Weather1°C (34°F)37 mm (1.5 inches)88%moderate
March Weather5°C (40°F)40 mm (1.6 inches)86%moderate
April Weather10°C (51°F)36 mm (1.4 inches)79%high
May Weather16°C (60°F)71 mm (2.8 inches)73%very high
June Weather20°C (69°F)119 mm (4.7 inches)73%very high
July Weather21°C (70°F)68 mm (2.7 inches)68%very high
August Weather22°C (72°F)46 mm (1.8 inches)56%very high
September Weather17°C (63°F)39 mm (1.6 inches)62%high
October Weather11°C (53°F)34 mm (1.3 inches)80%moderate
November Weather5°C (42°F)31 mm (1.2 inches)89%moderate
December Weather1°C (34°F)52 mm (2.1 inches)90%low

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