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December Weather in Las Vegas, Honduras

Last updated: August 23, 2025

In Las Vegas, Honduras, the average temperature in December hovers around 20°C (69°F), with a minimum of 13°C (55°F) and a maximum reaching 30°C (86°F). Expect precipitation totaling 69 mm (2.7 in) over 17 days, accompanied by an average humidity of 74%. This climate setup makes for an enticing, albeit slightly damp, experience!

December Temperature in Las Vegas

In December in Las Vegas, the average temperature is 20°C (69°F). Maximums can reach 30°C (86°F), and minimums can drop to as low as 13°C (55°F). This pleasant climate makes Las Vegas an ideal destination for travel during this time.

December Weather in Las Vegas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Las Vegas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Vegas, December typically has an average temperature of 20°C (69°F), with highs reaching up to 30°C (86°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec687173777877767575737068
Data source: Temperature data for Las Vegas 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 Las Vegas

In Las Vegas in December, the precipitation amount is 69 mm (2.7 in) spread over 17 days.

December Precipitation Trends in Las Vegas

The chart displays monthly precipitation patterns in Las Vegas, 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 Las Vegas, December typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec5631425217417914522622925318569
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Las Vegas

In Las Vegas in December, humidity is 74%. With an average temperature of 20°C (69°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sticky and requiring frequent breaks for hydration, but with the right pacing, you can still enjoy the sights and sounds of your surroundings.

December Average Humidity in Las Vegas

This chart illustrates the average monthly humidity levels in Las Vegas, 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 Las Vegas is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%72%61%53%51%52%58%63%71%79%79%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Las Vegas

In Las Vegas in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Las Vegas.

Maximum UV Index Levels in Las Vegas for December

The chart shows the monthly maximum UV Index (UVI) for Las Vegas 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 Las Vegas typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141414141313109
Data source: Las Vegas 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 Las Vegas Compares to Other Months

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

This table compares monthly weather conditions in Las Vegas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (69°F)56 mm (2.2 inches)80%very high
February Weather22°C (71°F)31 mm (1.2 inches)72%extreme
March Weather23°C (73°F)42 mm (1.6 inches)61%extreme
April Weather25°C (78°F)52 mm (2.1 inches)53%extreme
May Weather25°C (78°F)173 mm (6.8 inches)51%extreme
June Weather25°C (77°F)179 mm (7.1 inches)52%extreme
July Weather25°C (77°F)145 mm (5.7 inches)58%extreme
August Weather24°C (76°F)226 mm (8.9 inches)63%extreme
September Weather24°C (76°F)229 mm (9.0 inches)71%extreme
October Weather23°C (74°F)253 mm (9.9 inches)79%extreme
November Weather21°C (70°F)185 mm (7.3 inches)79%very high
December Weather20°C (69°F)69 mm (2.7 inches)74%very high

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