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December Weather in Otsego, United States

Last updated: June 24, 2025

In December, the average temperature in Otsego, United States hovers around 0°C (33°F). Expect minimum lows of -22°C (-8°F) and occasional maximum highs peaking at 17°C (62°F). The region experiences 67 mm (2.7 in) of precipitation spread over 11 days, contributing to an average humidity of 86%. Prepare for a chilly and damp month!

December Temperature in Otsego

In December in Otsego, the average temperature is 0°C (33°F). Maximums can reach 17°C (62°F), and minimums can dip as low as -22°C (-8°F). Be prepared for a wide range of temperatures and pack accordingly when traveling during this time.

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

The chart illustrates December temperature patterns in Otsego, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Otsego, December typically has an average temperature of 0°C (33°F), with highs reaching up to 17°C (62°F) and lows dropping to around -22°C (-8°F).
JanFebMarAprMayJunJulAugSepOctNovDec272837466070757266543933
Data source: Temperature data for Otsego 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 Otsego

In Otsego in December, the total precipitation amount is 67 mm (2.7 in) spread over a duration of 11 days.

December Precipitation Trends in Otsego

The chart displays monthly precipitation patterns in Otsego, 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 Otsego, December typically receives around 67 mm (2.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec727476921551269677961396867
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Otsego

In Otsego in December humidity is 86%. With an average temperature of 0°C (33°F), this humidity feels like a damp chill that permeates your clothes, making traveling uncomfortable and necessitating warm, layered clothing to stay dry and cozy.

December Average Humidity in Otsego

This chart illustrates the average monthly humidity levels in Otsego, 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 Otsego is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%87%82%81%78%79%80%82%87%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Otsego

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

Maximum UV Index Levels in Otsego for December

The chart shows the monthly maximum UV Index (UVI) for Otsego 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 Otsego typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101097532
Data source: Otsego 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 Otsego Compares to Other Months

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

This table compares monthly weather conditions in Otsego, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)72 mm (2.8 inches)87%moderate
February Weather-2°C (28°F)74 mm (2.9 inches)87%moderate
March Weather3°C (37°F)76 mm (3.0 inches)86%high
April Weather8°C (47°F)92 mm (3.6 inches)87%very high
May Weather15°C (60°F)154 mm (6.1 inches)82%very high
June Weather21°C (70°F)126 mm (5.0 inches)81%very high
July Weather24°C (75°F)96 mm (3.8 inches)78%very high
August Weather22°C (72°F)77 mm (3.0 inches)79%very high
September Weather19°C (66°F)96 mm (3.8 inches)79%high
October Weather12°C (54°F)139 mm (5.5 inches)82%moderate
November Weather4°C (39°F)68 mm (2.7 inches)87%moderate
December Weather0°C (33°F)67 mm (2.7 inches)86%low

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