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December Weather in Bedford, United States

Last updated: June 24, 2025

In December, the average temperature in Bedford, United States hovers around 2°C (35°F). Expect a chilly range where temperatures can dip to a brisk -15°C (5°F) at their lowest and reach a mild 21°C (69°F) at their peak. The region sees about 93 mm (3.7 in) of precipitation spread over 10 days, contributing to an average humidity of 85%. Be prepared for a month that beautifully balances cold and moisture!

December Temperature in Bedford

In December in Bedford, the average temperature is 2°C (35°F). Maximums can reach 21°C (69°F), while minimums can drop as low as -15°C (5°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates December temperature patterns in Bedford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bedford, December typically has an average temperature of 2°C (35°F), with highs reaching up to 21°C (69°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec303440516169757367564135
Data source: Temperature data for Bedford 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 Bedford

In Bedford in December, the precipitation amount is 93 mm (3.7 in) over the course of 10 days.

December Precipitation Trends in Bedford

The chart displays monthly precipitation patterns in Bedford, 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 Bedford, December typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec641039010512610898891251096693
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bedford

In Bedford in December humidity is 85%. With an average temperature of 2°C (35°F), this humidity feels like a damp chill that permeates your clothing, making travel uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Bedford

This chart illustrates the average monthly humidity levels in Bedford, 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 Bedford is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%84%78%79%70%59%68%80%87%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bedford

In Bedford in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Bedford, you can check the information here.

Maximum UV Index Levels in Bedford for December

The chart shows the monthly maximum UV Index (UVI) for Bedford 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 Bedford typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101010108743
Data source: Bedford 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 Bedford Compares to Other Months

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

This table compares monthly weather conditions in Bedford, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)64 mm (2.5 inches)86%moderate
February Weather1°C (35°F)102 mm (4.0 inches)86%moderate
March Weather5°C (41°F)90 mm (3.6 inches)86%high
April Weather10°C (51°F)105 mm (4.1 inches)84%very high
May Weather16°C (61°F)126 mm (5.0 inches)78%very high
June Weather21°C (70°F)108 mm (4.2 inches)79%very high
July Weather24°C (76°F)98 mm (3.8 inches)70%very high
August Weather23°C (73°F)89 mm (3.5 inches)59%very high
September Weather19°C (67°F)125 mm (4.9 inches)68%very high
October Weather13°C (56°F)109 mm (4.3 inches)80%high
November Weather5°C (41°F)66 mm (2.6 inches)86%moderate
December Weather2°C (35°F)93 mm (3.7 inches)85%moderate

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