December Weather in Flying Hills, United States

Last updated: June 24, 2025

In December, the average temperature in Flying Hills, United States hovers around 3°C (38°F). Prepare for chilly days, with minimums plummeting to -13°C (10°F) and maximums reaching up to 18°C (65°F). Expect 97 mm (3.8 in) of precipitation over the course of 9 days. It's a humid time of year, with an average humidity level of 85%.

December Temperature in Flying Hills

In December in Flying Hills, the average temperature is 3°C (38°F). Maximums can reach 18°C (65°F), while minimums can drop as low as -13°C (10°F). Travelers should be prepared for a wide range of temperatures, making layering essential for comfort.

December Weather in Flying Hills: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Flying Hills, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Flying Hills, December typically has an average temperature of 3°C (38°F), with highs reaching up to 18°C (65°F) and lows dropping to around -13°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec343742536372787569594437
Data source: Temperature data for Flying Hills 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 Flying Hills

In Flying Hills in December, the total precipitation amount reaches 97 mm (3.8 in) over the course of 9 days.

December Precipitation Trends in Flying Hills

The chart displays monthly precipitation patterns in Flying Hills, 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 Flying Hills, December typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec65104102991281031361381001008897
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Flying Hills

In Flying Hills in December, humidity is 85%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable as you contend with the heavy, cold air surrounding you.

December Average Humidity in Flying Hills

This chart illustrates the average monthly humidity levels in Flying Hills, 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 Flying Hills is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%85%83%75%74%65%62%66%79%87%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Flying Hills

In Flying Hills 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 Flying Hills, you can visit Hourly UV Index in Flying Hills.

Maximum UV Index Levels in Flying Hills for December

The chart shows the monthly maximum UV Index (UVI) for Flying Hills 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 Flying Hills typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Flying Hills 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 Flying Hills Compares to Other Months

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

This table compares monthly weather conditions in Flying Hills, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)65 mm (2.6 inches)87%moderate
February Weather3°C (37°F)104 mm (4.1 inches)85%moderate
March Weather6°C (42°F)102 mm (4.0 inches)85%high
April Weather12°C (53°F)99 mm (3.9 inches)83%very high
May Weather17°C (63°F)128 mm (5.0 inches)75%very high
June Weather22°C (72°F)103 mm (4.1 inches)73%very high
July Weather25°C (78°F)136 mm (5.4 inches)65%very high
August Weather24°C (76°F)138 mm (5.4 inches)62%very high
September Weather21°C (70°F)100 mm (3.9 inches)66%very high
October Weather15°C (59°F)100 mm (3.9 inches)79%high
November Weather7°C (44°F)88 mm (3.5 inches)87%moderate
December Weather3°C (38°F)97 mm (3.8 inches)85%low

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