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December Weather in Edmond, United States

Last updated: June 24, 2025

In December, the average temperature in Edmond, United States hovers around 6°C (44°F). However, be prepared for a range, as temperatures can dip to a chilly -8°C (17°F) or rise as high as 26°C (79°F). With 33 mm (1.3 in) of precipitation over 4 days, you might want to keep an umbrella handy. Additionally, the climate tends to be quite humid, with an average humidity of 84%.

December Temperature in Edmond

In December in Edmond, the average temperature is 6°C (44°F). Maximums can reach 26°C (79°F), while minimums can drop as low as -8°C (17°F). This wide temperature range makes it essential for travelers to pack layers for their trip.

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

The chart illustrates December temperature patterns in Edmond, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Edmond, December typically has an average temperature of 6°C (44°F), with highs reaching up to 26°C (79°F) and lows dropping to around -8°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec394054597079838176625044
Data source: Temperature data for Edmond 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 Edmond

In Edmond in December, the precipitation amount is 33 mm (1.3 in) over a span of 4 days.

December Precipitation Trends in Edmond

The chart displays monthly precipitation patterns in Edmond, 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 Edmond, December typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec484384119140998175801023233
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Edmond

In Edmond in December humidity is 84%. With an average temperature of 6°C (44°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and necessitating layered clothing to stay warm and dry while exploring the area.

December Average Humidity in Edmond

This chart illustrates the average monthly humidity levels in Edmond, 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 Edmond is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Edmond

In Edmond in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Edmond for better planning.

Maximum UV Index Levels in Edmond for December

The chart shows the monthly maximum UV Index (UVI) for Edmond 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 Edmond typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111119754
Data source: Edmond 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 Edmond Compares to Other Months

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

This table compares monthly weather conditions in Edmond, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)48 mm (1.9 inches)76%moderate
February Weather5°C (41°F)43 mm (1.7 inches)76%high
March Weather12°C (54°F)84 mm (3.3 inches)70%very high
April Weather15°C (59°F)119 mm (4.7 inches)72%very high
May Weather21°C (70°F)140 mm (5.5 inches)82%very high
June Weather26°C (80°F)99 mm (3.9 inches)82%extreme
July Weather28°C (83°F)81 mm (3.2 inches)80%extreme
August Weather27°C (81°F)75 mm (2.9 inches)72%extreme
September Weather24°C (76°F)79 mm (3.1 inches)64%very high
October Weather16°C (62°F)102 mm (4.0 inches)71%high
November Weather10°C (50°F)31 mm (1.2 inches)81%moderate
December Weather6°C (44°F)33 mm (1.3 inches)84%moderate

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