nomadseason

December Weather in Deary, United States

Last updated: June 24, 2025

In December, the average temperature in Deary, United States hovers around 0°C (32°F). Expect chilly conditions with a minimum of -18°C (-1°F) and a maximum of 14°C (58°F). You'll also experience significant moisture, with 107 mm (4.2 in) of precipitation spread over 16 days, contributing to an average humidity of 90%. Prepare for a season rich in both cold and wet weather!

December Temperature in Deary

In December in Deary, the average temperature is 0°C (32°F). The maximum can reach 14°C (58°F), and the minimum can be as low as -18°C (-1°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Deary, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deary, December typically has an average temperature of 0°C (32°F), with highs reaching up to 14°C (58°F) and lows dropping to around -18°C (-1°F).
JanFebMarAprMayJunJulAugSepOctNovDec313139465563737261473832
Data source: Temperature data for Deary generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Deary

In Deary in December, the precipitation amount reaches 107 mm (4.2 in) during a span of 16 days.

December Precipitation Trends in Deary

The chart displays monthly precipitation patterns in Deary, 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 Deary, December typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec84132847566363133383103107
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Deary

In Deary in December, humidity is 90%. With an average temperature of 0°C (32°F), this humidity feels like an icy grip on your skin, making the air feel heavy and damp, which can turn traveling into a chilling experience where every step is met with a bone-cold embrace.

December Average Humidity in Deary

This chart illustrates the average monthly humidity levels in Deary, 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 Deary is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%87%84%78%78%77%64%62%79%87%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Deary

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

Maximum UV Index Levels in Deary for December

The chart shows the monthly maximum UV Index (UVI) for Deary 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 Deary typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467991097532
Data source: Deary 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 Deary Compares to Other Months

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

This table compares monthly weather conditions in Deary, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)84 mm (3.3 inches)89%low
February Weather-1°C (31°F)132 mm (5.2 inches)89%moderate
March Weather4°C (39°F)84 mm (3.3 inches)87%high
April Weather8°C (46°F)75 mm (2.9 inches)84%high
May Weather13°C (56°F)66 mm (2.6 inches)77%very high
June Weather17°C (64°F)36 mm (1.4 inches)78%very high
July Weather23°C (73°F)3 mm (0.1 inches)77%very high
August Weather22°C (72°F)13 mm (0.5 inches)64%very high
September Weather16°C (61°F)33 mm (1.3 inches)62%high
October Weather8°C (47°F)83 mm (3.3 inches)79%moderate
November Weather3°C (38°F)103 mm (4.0 inches)87%moderate
December Weather0°C (32°F)107 mm (4.2 inches)90%low

Compare Deary's Climate with Cities Worldwide