December Weather in Medora, United States

Last updated: February 24, 2025

December in Medora, United States, presents a remarkable winter landscape characterized by chilly temperatures and occasional precipitation. The maximum temperature reaches a comfortable 19°C (66°F), while the average drops significantly to -4°C (24°F), making warm layers essential for outdoor activities. Freezing conditions are underscored by a minimum temperature plunging to -29°C (-21°F). This month also sees 18 mm (0.7 in) of precipitation spread over four days, contributing to a humid atmosphere with an average humidity level of 84%. Despite the biting cold, the unique charm of Medora in December definitely leaves a lasting impression.

December Temperature in Medora

In December, Medora, United States, plunges into the heart of winter, with temperatures exhibiting a distinctly frigid character. The month sees minimums averaging -29°C (-21°F), coupled with an average temperature of -4°C (24°F), indicating a sharp drop from the relatively milder autumn months. Despite the cold, December boasts a maximum temperature of 19°C (66°F), providing brief moments of warmth amidst the chill. This dramatic temperature range highlights the stark contrasts typical of Medora's winter climate, encouraging both residents and visitors to embrace the cozy allure of the season. As the year wraps up, December stands as a reminder of the region's icy embrace, setting the stage for the even harsher winter months to come.

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

The chart illustrates December temperature patterns in Medora, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec191431405567737060433224
Data source: Temperature data for Medora 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 Medora

December in Medora sees a modest precipitation total of 18 mm (0.7 inches), consistent with the trend of decreasing rainfall as the year comes to a close. This month experiences roughly four days of precipitation, a slight dip from November's five. The pattern of lower precipitation amounts during the winter months is evident, as December's figures align closely with February's and November's totals. As the temperatures drop, the onset of winter often leads to fewer rainy days, ushering in a chillier climate that marks the end of the wetter seasons.

December Precipitation Trends in Medora

The chart displays monthly precipitation patterns in Medora, 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.
JanFebMarAprMayJunJulAugSepOctNovDec111820306158475561441918
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Medora

In December, Medora experiences a notable rise in humidity, peaking at 84%, just slightly lower than the year's maximum in February at 86%. This increase sets the stage for a shift from the lower humidity of the autumn months, particularly September and October, which recorded 68% and 70% respectively. As winter approaches, the trend reveals a tendency towards higher moisture levels, creating a humid atmosphere that lingers into the new year. Overall, while December's humidity is higher than most months, it reflects a consistent pattern of increased moisture during the winter season, contrasting with the drier air of late summer and early fall.

December Average Humidity in Medora

This chart illustrates the average monthly humidity levels in Medora, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec83%86%77%72%77%79%78%74%68%70%80%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Medora

As December settles in Medora, the UV Index drops to a low level of 2, signaling a significant decline in solar intensity compared to the sun's peak in the summer months. With a burn time of 45 minutes, residents and visitors can bask in the outdoors with less concern for overexposure to UV rays. This trend of decreasing UV levels is consistent throughout the fall and winter, contrasting sharply with the very high UV Index readings of 10 experienced in the heart of summer. As the year wraps up, it's a great reminder to enjoy the season's beauty while being mindful of sun safety. For more insights and details, visit Medora UV Index.

Maximum UV Index Levels in Medora for December

The chart shows the monthly maximum UV Index (UVI) for Medora 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.
JanFebMarAprMayJunJulAugSepOctNovDec24598101097532
Data source: Medora 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.

December Sunshine in Medora

December in Medora, United States, may usher in the winter chill, but with 183 hours of sunshine, it still offers a warm glow to close out the year. As the days shorten, sunlight gradually dwindles from the vibrant peaks of 384 hours in July and 376 hours in June, reflecting a gentle descent into the winter months. While December's sunshine doesn't match the exuberance of summer, it holds its own against November, which sees only 189 hours of daylight. Interestingly, the months of March through May showcase a consistent upward trend, highlighting Medora's transition into spring when sunshine reaches a delightful peak of 318 hours in May. Thus, while December's sunlight may hint at the festive season, it stands as a testament to the natural rhythm of Medora's climate, gracefully shifting from the long, sunny days of summer to the quieter, yet still bright, winter weeks.

Monthly Sunshine Duration in Medora: December Highlighted

The December sunshine duration represents the total number of hours Medora experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec151h203h248h273h318h376h384h336h273h228h189h183h
Data source: Medora December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Medora During December

In Medora, December brings a notable transition in weather patterns, with a 39% chance of sunny days. This percentage is relatively similar to the earlier months of the year, such as January and April, both sitting at 38% and 39%, respectively. As we progress through the year, the likelihood of sunny weather peaks in the summer months, where June, July, and August boast a remarkable 67%, 65%, and 60% chance of sunshine. However, as winter sets in, the trend indicates a decline in sunny days, where December marks a dip in comparison to the sunnier autumn months like September and October, which hold 63% and 56% chances, respectively. Thus, while December's weather may not shine as brightly, it continues the trend of fluctuating sun exposure that characterizes Medora throughout the year.

Percentage of Sunny Days in December in Medora

The chart illustrates the percentage of sunny days in Medora throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Medora experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%47%49%39%48%67%65%60%64%56%43%39%
Data source: Medora December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Medora in December

In December, Medora experiences a return to its shorter daylight hours, offering only 8 hours of sunlight. This dip follows a gradual increase from the depths of winter in January and November, when daylight lingers a mere eight hours as well. The longest days are seen in the vibrant months of May through July, where sunlight extends to 15 hours, aligning with the height of summer. As the year progresses from the warmth of spring into the crispness of winter, the trend of diminishing daylight underscores the cyclical nature of the seasons. December’s fleeting daylight serves as a reminder of the cozy indoors awaiting those eager to escape the cold.

Average Daylight Hours in Medora for December

The chart illustrates the variation in daylight duration in Medora throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 59m10h 18m11h 57m13h 38m15h 4m15h 48m15h 23m14h 6m12h 29m10h 49m9h 20m8h 34m
Data source: Medora daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Medora

As December settles in Medora, the average wind speed gently slips to 4.6 m/s (10 mph), harmonizing with the winter ambiance. Throughout the year, wind patterns show a subtle consistency, with January and February leading with higher speeds of 4.9 m/s (11 mph). A slight decline is evident from late spring into early autumn, where the winds hover around 4.2 m/s (9 mph), suggesting a calmer atmosphere in these months. However, autumn brings a resurgence, as both October and November echo the stronger winter winds. Overall, December's breezy transition reflects a steady return to the cooler speeds that typify the region during this time of year, creating a crisp and invigorating environment for outdoor winter activities.

Average December Wind Speed in Medora

The chart displays monthly wind speed patterns in Medora, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.94.74.84.54.64.64.44.24.24.94.94.6 m/s
Data source: Medora December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Medora Compares to Other Months

The weather in Medora changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Medora and find detailed weather information for every month.

December and January exhibit significant differences in weather patterns. While December averages around -4°C (24°F) with a maximum temperature reaching 19°C (66°F), January tends to be colder, with an average temperature of -7°C (19°F) and a minimum plunging to -36°C (-33°F). Precipitation also decreases from 18 mm (0.7 in) over 4 days in December to just 11 mm (0.4 in) on 2 days in January, indicating drier conditions. Additionally, humidity remains relatively consistent, with December at 84% and January slightly lower at 83%. For more details, you can check Medora weather in January.

In comparing the weather between December and February, December experiences a milder climate with average temperatures around -4°C (24°F) and a maximum of 19°C (66°F), compared to February's colder average of -10°C (15°F) and a maximum of 14°C (58°F). While both months receive similar precipitation of 18 mm (0.7 in), February sees slightly more rainy days, totaling five compared to December's four days. Additionally, February tends to be colder, with minimum temperatures dropping as low as -39°C (-37°F), while December's minimum is relatively warmer at -29°C (-21°F). Both months have high humidity levels, with February slightly higher at 86% compared to December's 84%. For more detailed insights, you can check Medora weather in February.

December and March exhibit distinct weather patterns despite both experiencing similarly low minimum temperatures around -29°C (-21°F). In December, the average temperature is a chilling -4°C (24°F), while by March, it rises to a more moderate 0°C (32°F). The maximum temperatures also show an upward trend, peaking at 19°C (66°F) in December and reaching 21°C (69°F) in March. Precipitation levels are slightly higher in March at 20 mm (0.8 in), but both months see precipitation on four days, with December being a bit more humid at 84% compared to March’s 77%. For more detailed information, you can check the Medora weather in March.

When comparing the weather in December and April, a notable shift in temperatures and precipitation patterns is evident. In December, temperatures can plummet as low as -29°C (-21°F) with an average of -4°C (24°F) and highs reaching only 19°C (66°F). The month sees limited precipitation, averaging 18 mm (0.7 in) over just 4 days, coupled with high humidity at 84%. In contrast, April experiences milder conditions, with minimum temperatures around -19°C (-1°F) and an average of 5°C (41°F), peaking at a pleasant 26°C (80°F). Precipitation increases to 30 mm (1.2 in) over 6 days, although humidity is lower at 72%. For more details about the specific weather conditions in April, you can visit Medora weather in April.

December and May present a striking contrast in weather conditions. In December, temperatures can plunge as low as -29°C (-21°F), with an average temperature of -4°C (24°F) and a maximum reaching 19°C (66°F). The month typically experiences low precipitation with only 18 mm (0.7 in) spread over 4 days, resulting in a high humidity level of 84%. In contrast, May offers much milder weather, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 32°C (90°F) and an average of 13°C (55°F). However, May is significantly wetter, receiving 61 mm (2.4 in) of precipitation over 11 days, and has a slightly lower humidity of 77%. For more details on the weather in May, check Medora weather in May.

December and June present stark contrasts in weather conditions. December typically features frigid temperatures, with a minimum of -29°C (-21°F) and an average of -4°C (24°F), while June enjoys milder temperatures, ranging from a minimum of 5°C (41°F) to a warm average of 20°C (68°F) and a maximum of 35°C (96°F). Precipitation is more frequent in June, with 58 mm (2.3 in) over 8 days, compared to December's lighter 18 mm (0.7 in) over just 4 days. Additionally, humidity levels in December are relatively high at 84%, but slightly lower in June at 79%. For more detailed insights into June weather, you can visit Medora weather in June.

December and July present stark contrasts in weather conditions. In December, temperatures can plummet as low as -29°C (-21°F), with an average temperature of -4°C (24°F) and a maximum of 19°C (66°F). The month experiences relatively low precipitation, averaging 18 mm (0.7 in) over just 4 days, coupled with high humidity at 84%. In contrast, July boasts much milder conditions, with minimum temperatures of 9°C (48°F) and average highs reaching 23°C (74°F), peaking at a sweltering 40°C (104°F). The month sees increased precipitation of 47 mm (1.8 in) across 7 days, and a slightly lower humidity level of 78%. For more insights into July weather, visit Medora weather in July.

In December, the weather is starkly different from August, showcasing the extremes of seasonal change. December experiences frigid temperatures, with minimums plunging to -29°C (-21°F) and an average of -4°C (24°F), while August boasts a much warmer climate, with minimums around 6°C (44°F) and an average temperature of 21°C (70°F). Precipitation in December is relatively low at 18 mm (0.7 in) over just 4 days, whereas August sees a notable increase, with 55 mm (2.2 in) falling over 8 days. Humidity levels also differ, with December at a high 84%, compared to the more moderate 74% in August. For more specific details about August weather, you can check Medora weather in August.

The weather in December is characterized by much colder temperatures, with a minimum of -29°C (-21°F) and an average of -4°C (24°F), while September enjoys milder conditions, featuring a minimum of -2°C (28°F) and an average of 15°C (60°F). December also has a significantly lower average maximum temperature of 19°C (66°F) compared to September’s warm maximum of 36°C (98°F). In terms of precipitation, December records only 18 mm (0.7 in) over four days, in contrast to September, which sees 61 mm (2.4 in) of rain over seven days. Additionally, December's higher humidity of 84% adds to the chill, whereas September's 68% humidity contributes to a more comfortable atmosphere. For more details on September weather, check out Medora weather in September.

The weather in December is significantly colder than in October, with average temperatures dropping from 6°C (43°F) in October to a frigid -4°C (24°F) in December. While October enjoys a maximum temperature of 32°C (90°F), December's highs reach only up to 19°C (66°F). Precipitation is also notably lower in December, with only 18 mm (0.7 in) over 4 days compared to October's 44 mm (1.7 in) across 6 days. Additionally, December's humidity is higher at 84%, creating a stark contrast to the more moderate 70% humidity experienced in October. For a closer look at October weather patterns, visit Medora weather in October.

In comparing the weather between November and December, we observe a noticeable drop in average temperatures as December sees a minimum of -29°C (-21°F) and an average of -4°C (24°F), compared to November's minimum of -18°C (-1°F) and an average of 0°C (32°F). December's maximum temperature also decreases to 19°C (66°F), contrasting with November’s higher peak of 23°C (74°F). Precipitation levels remain relatively similar, with December recording 18 mm (0.7 in) over four days, just slightly less than November's 19 mm (0.7 in) across five days. Humidity is slightly higher in December at 84%, compared to November's 80%. For more details on November weather patterns, check out Medora weather in November.

Compare Medora's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Medora

December in Medora brings a notable chill compared to the more temperate months of the year. With average temperatures dipping to -4°C, this month is a stark contrast to the warmer seasons, where highs are often much more comfortable. The crisp air, combined with high humidity levels, creates a unique atmosphere, often enhanced by the occasional precipitation that graces the region. Unlike the vibrant spring and summer months, December is characterized by a tranquil, wintry landscape, inviting those who appreciate the beauty of a snow-covered environment. For further insights into how Medora's weather patterns evolve throughout the year, check out the complete details at Medora Climate.