nomadseason

December Weather in Flushing, United States

Last updated: June 24, 2025

In December, the average temperature in Flushing, United States hovers around 2°C (37°F). Expect chilly conditions, with minimums dropping to -16°C (4°F) while occasional highs can reach up to 18°C (64°F). Prepare for 104 mm (4.1 in) of precipitation over approximately 12 days, and brace yourself for the high average humidity of 86% that makes the air feel even cooler.

December Temperature in Flushing

In December, in Flushing, the average temperature is 2°C (37°F). Maximum temperatures can reach 18°C (64°F), while minimums can drop as low as -16°C (4°F). It's advisable to pack accordingly, as the temperature can vary significantly throughout the day.

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

The chart illustrates December temperature patterns in Flushing, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Flushing, December typically has an average temperature of 2°C (37°F), with highs reaching up to 18°C (64°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec313542526370757368574236
Data source: Temperature data for Flushing 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 Flushing

In Flushing in December, the total precipitation amount is 104 mm (4.1 in) spread over 12 days.

December Precipitation Trends in Flushing

The chart displays monthly precipitation patterns in Flushing, 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 Flushing, December typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec9311810913813315013110911612196104
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Flushing

In Flushing in December, humidity is 86%. With an average temperature of 2°C (37°F), this humidity feels like a chilly dampness that clings to your clothes and makes outdoor activities quite uncomfortable for traveling.

December Average Humidity in Flushing

This chart illustrates the average monthly humidity levels in Flushing, 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 Flushing is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%87%81%83%82%76%77%82%89%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Flushing

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

Maximum UV Index Levels in Flushing for December

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

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

This table compares monthly weather conditions in Flushing, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)93 mm (3.7 inches)88%moderate
February Weather2°C (35°F)118 mm (4.6 inches)88%moderate
March Weather5°C (42°F)109 mm (4.3 inches)87%high
April Weather11°C (52°F)138 mm (5.4 inches)87%very high
May Weather17°C (63°F)133 mm (5.2 inches)81%very high
June Weather21°C (70°F)150 mm (5.9 inches)83%very high
July Weather24°C (75°F)131 mm (5.2 inches)82%very high
August Weather23°C (73°F)109 mm (4.3 inches)76%very high
September Weather20°C (68°F)116 mm (4.6 inches)77%very high
October Weather14°C (57°F)121 mm (4.8 inches)82%high
November Weather6°C (42°F)96 mm (3.8 inches)89%moderate
December Weather2°C (37°F)104 mm (4.1 inches)86%low

Compare Flushing's Climate with Cities Worldwide