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December Weather in Palm Valley, United States

Last updated: June 24, 2025

In Palm Valley, United States, the average temperature in December hovers around 15°C (60°F). Expect a chilly minimum of 0°C (33°F) and a warm maximum of 27°C (80°F). This month sees approximately 75 mm (2.9 in) of precipitation spread across 8 days, contributing to a high average humidity of 85%.

December Temperature in Palm Valley

In December in Palm Valley, the average temperature is 15°C (60°F). The maximum can reach 27°C (80°F), while the minimum can drop as low as 0°C (33°F). This moderate climate makes Palm Valley an ideal destination for outdoor activities and exploration during this time of year.

December Weather in Palm Valley: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Palm Valley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palm Valley, December typically has an average temperature of 15°C (60°F), with highs reaching up to 27°C (80°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec576264697579818180756560
Data source: Temperature data for Palm Valley 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 Palm Valley

In Palm Valley in December, the precipitation amount is 75 mm (2.9 in) over a span of 8 days.

December Precipitation Trends in Palm Valley

The chart displays monthly precipitation patterns in Palm Valley, 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 Palm Valley, December typically receives around 75 mm (2.9 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec4271467180151186162162928175
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Palm Valley

In Palm Valley in December, humidity is 85%. With an average temperature of 15°C (60°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat uncomfortable for travelers who may find themselves constantly seeking shade and hydration.

December Average Humidity in Palm Valley

This chart illustrates the average monthly humidity levels in Palm Valley, 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 Palm Valley is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%78%73%72%74%82%82%83%79%82%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Palm Valley

In Palm Valley 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 Palm Valley.

Maximum UV Index Levels in Palm Valley for December

The chart shows the monthly maximum UV Index (UVI) for Palm Valley 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 Palm Valley typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111111111110865
Data source: Palm Valley 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 Palm Valley Compares to Other Months

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

This table compares monthly weather conditions in Palm Valley, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)42 mm (1.6 inches)84%moderate
February Weather17°C (62°F)71 mm (2.8 inches)79%high
March Weather18°C (65°F)46 mm (1.8 inches)78%very high
April Weather21°C (70°F)71 mm (2.8 inches)72%extreme
May Weather24°C (76°F)80 mm (3.1 inches)72%extreme
June Weather26°C (80°F)151 mm (5.9 inches)74%extreme
July Weather27°C (81°F)186 mm (7.3 inches)82%extreme
August Weather27°C (82°F)162 mm (6.4 inches)82%extreme
September Weather27°C (80°F)162 mm (6.4 inches)83%very high
October Weather24°C (76°F)92 mm (3.6 inches)79%very high
November Weather18°C (65°F)81 mm (3.2 inches)82%high
December Weather15°C (60°F)75 mm (2.9 inches)85%moderate

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