December Weather in Salome, United States

Last updated: June 24, 2025

In Salome, United States, the average temperature in December hovers around 12°C (54°F). Visitors can expect a minimum of 0°C (33°F) and a comfortable maximum of 27°C (81°F). During this time, precipitation averages 20 mm (0.8 in) over the course of just 2 days, contributing to an overall humidity level of 78%.

December Temperature in Salome

In December in Salome, the average temperature is 12°C (54°F). Maximum temperatures can reach 27°C (81°F), while the minimum can drop to as low as 0°C (33°F). This means travelers should be prepared for a range of weather conditions, making versatile clothing essential for enjoying all that Salome has to offer.

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

The chart illustrates December temperature patterns in Salome, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salome, December typically has an average temperature of 12°C (54°F), with highs reaching up to 27°C (81°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec545663737990939387746454
Data source: Temperature data for Salome 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 Salome

In Salome in December, the precipitation amount is 20 mm (0.8 in) over the course of 2 days.

December Precipitation Trends in Salome

The chart displays monthly precipitation patterns in Salome, 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 Salome, December typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec232727332161220211820
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Salome

In Salome in December humidity is 78%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill settling in, making travel a bit uncomfortable as the air clings to your skin, leaving you feeling cooler than the thermometer suggests.

December Average Humidity in Salome

This chart illustrates the average monthly humidity levels in Salome, 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 Salome is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%76%65%50%33%28%28%33%50%61%70%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Salome

In Salome in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Salome for better planning.

Maximum UV Index Levels in Salome for December

The chart shows the monthly maximum UV Index (UVI) for Salome 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 Salome typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101212121110854
Data source: Salome 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 Salome Compares to Other Months

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

This table compares monthly weather conditions in Salome, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)23 mm (0.9 inches)73%moderate
February Weather13°C (56°F)27 mm (1.1 inches)76%high
March Weather17°C (63°F)27 mm (1.1 inches)65%very high
April Weather23°C (73°F)3 mm (0.1 inches)50%very high
May Weather26°C (79°F)3 mm (0.1 inches)33%extreme
June Weather32°C (90°F)1 mm (0.1 inches)28%extreme
July Weather34°C (94°F)16 mm (0.6 inches)28%extreme
August Weather34°C (94°F)12 mm (0.5 inches)33%extreme
September Weather30°C (87°F)20 mm (0.8 inches)50%very high
October Weather23°C (74°F)20 mm (0.8 inches)61%very high
November Weather18°C (65°F)18 mm (0.7 inches)70%moderate
December Weather12°C (54°F)20 mm (0.8 inches)78%moderate

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