December Weather in Biglerville, United States

Last updated: June 24, 2025

In December, the average temperature in Biglerville, United States hovers around 3°C (37°F). Expect a chill, with minimums plummeting to -13°C (9°F) and highs reaching up to 18°C (64°F). During this time, precipitation tends to be around 90 mm (3.5 in) over 9 days, contributing to an average humidity of 84%. Be prepared for a mix of conditions!

December Temperature in Biglerville

In December in Biglerville, the average temperature is 3°C (37°F). Maximum temperatures can reach 18°C (64°F), while minimums can drop as low as -13°C (9°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates December temperature patterns in Biglerville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Biglerville, December typically has an average temperature of 3°C (37°F), with highs reaching up to 18°C (64°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec333643536372777569594437
Data source: Temperature data for Biglerville 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 Biglerville

In Biglerville in December, the precipitation amount is 90 mm (3.5 in) over the course of 9 days.

December Precipitation Trends in Biglerville

The chart displays monthly precipitation patterns in Biglerville, 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 Biglerville, December typically receives around 90 mm (3.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec6210094105128961411091241058590
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Biglerville

In Biglerville in December humidity is 84%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making outdoor excursions brisk and invigorating, yet requiring extra layers to stay comfortable.

December Average Humidity in Biglerville

This chart illustrates the average monthly humidity levels in Biglerville, 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 Biglerville is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%81%78%79%74%72%75%81%85%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Biglerville

In Biglerville 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 Biglerville, you can visit Hourly UV Index in Biglerville.

Maximum UV Index Levels in Biglerville for December

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

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

This table compares monthly weather conditions in Biglerville, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)62 mm (2.4 inches)84%moderate
February Weather2°C (37°F)100 mm (3.9 inches)83%moderate
March Weather6°C (43°F)94 mm (3.7 inches)83%high
April Weather12°C (53°F)105 mm (4.1 inches)81%very high
May Weather17°C (63°F)128 mm (5.0 inches)78%very high
June Weather22°C (72°F)96 mm (3.8 inches)79%very high
July Weather25°C (78°F)140 mm (5.5 inches)74%very high
August Weather24°C (75°F)109 mm (4.3 inches)72%very high
September Weather20°C (69°F)124 mm (4.9 inches)75%very high
October Weather15°C (59°F)105 mm (4.1 inches)81%high
November Weather7°C (44°F)85 mm (3.3 inches)85%moderate
December Weather3°C (37°F)90 mm (3.5 inches)84%low

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