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December Weather in Lasa, Italy

Last updated: August 23, 2025

In December, the average temperature in Lasa, Italy is a chilly -9°C (16°F). Temperatures can dip as low as -27°C (-15°F) and rise to a maximum of 4°C (39°F). Expect 105 mm (4.1 in) of precipitation spread over 11 days, with an average humidity of 90% creating a notably crisp atmosphere.

December Temperature in Lasa

In December in Lasa, the average temperature is -9°C (16°F). The maximum can reach 4°C (39°F) and the minimum can be as low as -27°C (-15°F). Be prepared for extremely cold weather and dress warmly if you're planning to travel during this time.

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

The chart illustrates December temperature patterns in Lasa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lasa, December typically has an average temperature of -9°C (16°F), with highs reaching up to 4°C (39°F) and lows dropping to around -27°C (-15°F).
JanFebMarAprMayJunJulAugSepOctNovDec131925334151535346392616
Data source: Temperature data for Lasa 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 Lasa

In Lasa in December, the precipitation amount is 105 mm (4.1 in) over the course of 11 days.

December Precipitation Trends in Lasa

The chart displays monthly precipitation patterns in Lasa, 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 Lasa, December typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec45465996146179233229140124136105
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lasa

In Lasa in December, humidity is 90%. With an average temperature of -9°C (16°F), this humidity feels like a challenging mix of bone-chilling cold and dampness that makes traveling outside uncomfortable, as the frigid air clings to your skin and can quickly sap your warmth, leaving you yearning for indoor comforts.

December Average Humidity in Lasa

This chart illustrates the average monthly humidity levels in Lasa, 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 Lasa is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lasa

In Lasa 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 Lasa, you can visit Hourly UV Index in Lasa.

Maximum UV Index Levels in Lasa for December

The chart shows the monthly maximum UV Index (UVI) for Lasa 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 Lasa typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Lasa 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 Lasa Compares to Other Months

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

This table compares monthly weather conditions in Lasa, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (13°F)44 mm (1.8 inches)93%low
February Weather-7°C (20°F)46 mm (1.8 inches)89%moderate
March Weather-4°C (25°F)59 mm (2.3 inches)86%high
April Weather1°C (34°F)96 mm (3.8 inches)83%high
May Weather5°C (42°F)146 mm (5.8 inches)78%very high
June Weather11°C (52°F)179 mm (7.1 inches)79%very high
July Weather12°C (53°F)233 mm (9.2 inches)82%very high
August Weather12°C (53°F)229 mm (9.0 inches)80%very high
September Weather8°C (46°F)140 mm (5.5 inches)83%high
October Weather4°C (39°F)124 mm (4.9 inches)90%moderate
November Weather-3°C (27°F)136 mm (5.4 inches)89%moderate
December Weather-9°C (16°F)105 mm (4.1 inches)90%low

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