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December Weather in Oriskany, United States

Last updated: June 24, 2025

In Oriskany, United States, the average temperature in December hovers around -2°C (28°F), with minimum lows plummeting to -25°C (-12°F) and occasional highs reaching up to 16°C (61°F). Expect about 125 mm (4.9 in) of precipitation spread over 17 days, contributing to an average humidity of 86%.

December Temperature in Oriskany

In December in Oriskany, the average temperature is -2°C (28°F), with maximums reaching 16°C (61°F) and minimums dropping as low as -25°C (-12°F). This fluctuation means travelers should be prepared for both chilly and relatively mild days, making it essential to pack layers for comfort.

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

The chart illustrates December temperature patterns in Oriskany, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oriskany, December typically has an average temperature of -2°C (28°F), with highs reaching up to 16°C (61°F) and lows dropping to around -25°C (-12°F).
JanFebMarAprMayJunJulAugSepOctNovDec222632445765706862513628
Data source: Temperature data for Oriskany 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 Oriskany

In Oriskany in December, the precipitation amount is 125 mm (4.9 in) spread over 17 days.

December Precipitation Trends in Oriskany

The chart displays monthly precipitation patterns in Oriskany, 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 Oriskany, December typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec10611410113313512016212691180131125
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Oriskany

In Oriskany in December, humidity is 86%. With an average temperature of -2°C (28°F), this humidity feels like a dense fog wrapping around you, making it feel even colder and creating an uncomfortable chill that can dampen any plans for outdoor exploration.

December Average Humidity in Oriskany

This chart illustrates the average monthly humidity levels in Oriskany, 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 Oriskany is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%87%88%82%79%78%76%78%84%89%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Oriskany

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

Maximum UV Index Levels in Oriskany for December

The chart shows the monthly maximum UV Index (UVI) for Oriskany 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 Oriskany typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468910998632
Data source: Oriskany 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 Oriskany Compares to Other Months

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

This table compares monthly weather conditions in Oriskany, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)106 mm (4.2 inches)90%moderate
February Weather-4°C (26°F)114 mm (4.5 inches)90%moderate
March Weather0°C (32°F)101 mm (4.0 inches)87%high
April Weather7°C (45°F)133 mm (5.2 inches)88%very high
May Weather14°C (57°F)135 mm (5.3 inches)82%very high
June Weather18°C (65°F)120 mm (4.7 inches)79%very high
July Weather21°C (71°F)162 mm (6.4 inches)78%very high
August Weather20°C (69°F)126 mm (5.0 inches)76%very high
September Weather16°C (62°F)91 mm (3.6 inches)78%very high
October Weather11°C (52°F)180 mm (7.1 inches)84%high
November Weather2°C (37°F)131 mm (5.1 inches)89%moderate
December Weather-2°C (28°F)125 mm (4.9 inches)86%low

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