December Weather in Mescalero, United States

Last updated: June 24, 2025

In Mescalero, United States, the average temperature in December hovers around 3°C (38°F). Temperatures can range from a chilly -15°C (5°F) to a mild 17°C (63°F). Expect a total precipitation of about 19 mm (0.8 in) over 4 days, coupled with a high average humidity of 82%.

December Temperature in Mescalero

In December in Mescalero, the average temperature is 3°C (38°F). The maximum can reach 17°C (63°F), while the minimum can drop as low as -15°C (5°F). Travelers should be prepared for a wide range of temperatures and dress accordingly.

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

The chart illustrates December temperature patterns in Mescalero, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mescalero, December typically has an average temperature of 3°C (38°F), with highs reaching up to 17°C (63°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec363946556370706864554638
Data source: Temperature data for Mescalero 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 Mescalero

In Mescalero in December, the precipitation amount is 19 mm (0.8 in) over a span of 4 days.

December Precipitation Trends in Mescalero

The chart displays monthly precipitation patterns in Mescalero, 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 Mescalero, December typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec21282622185012310742391819
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mescalero

In Mescalero in December humidity is 82%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapped around you, making outdoor adventures quite uncomfortable and requiring extra layers to stay warm while exploring.

December Average Humidity in Mescalero

This chart illustrates the average monthly humidity levels in Mescalero, 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 Mescalero is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%79%65%55%54%53%55%58%70%75%83%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mescalero

In Mescalero in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Mescalero.

Maximum UV Index Levels in Mescalero for December

The chart shows the monthly maximum UV Index (UVI) for Mescalero 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 Mescalero typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5810121213131211865
Data source: Mescalero 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 Mescalero Compares to Other Months

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

This table compares monthly weather conditions in Mescalero, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)21 mm (0.8 inches)79%moderate
February Weather4°C (39°F)28 mm (1.1 inches)79%very high
March Weather8°C (47°F)26 mm (1.0 inches)65%very high
April Weather13°C (55°F)22 mm (0.9 inches)55%extreme
May Weather17°C (63°F)18 mm (0.7 inches)54%extreme
June Weather21°C (70°F)50 mm (2.0 inches)53%extreme
July Weather21°C (70°F)123 mm (4.9 inches)55%extreme
August Weather20°C (69°F)107 mm (4.2 inches)57%extreme
September Weather18°C (64°F)42 mm (1.7 inches)70%extreme
October Weather13°C (55°F)39 mm (1.5 inches)75%very high
November Weather8°C (46°F)18 mm (0.7 inches)83%high
December Weather3°C (38°F)19 mm (0.8 inches)82%moderate

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