December Weather in Rogue River, United States

Last updated: February 24, 2025

December in Rogue River, United States, showcases a diverse climate marked by a maximum temperature of 17°C (62°F) and a chilly minimum of -7°C (19°F), contributing to an average temperature of 3°C (38°F). This month is characterized by significant precipitation, totaling 116 mm (4.6 in) over 14 days, creating a vibrant, moisture-rich environment. With a humidity level averaging 87%, residents and visitors alike should brace for a damp and cool winter atmosphere, perfect for cozy indoor activities and enjoying the scenic beauty of the region after the rain.

December Temperature in Rogue River

In Rogue River, December ushers in the chill of winter, with temperatures showcasing a distinct drop compared to the milder months that precede it. The minimum temperature dips to -7°C (19°F), making it one of the coldest times of the year, while the average hovers around 3°C (38°F). Despite the cold, daytime highs still reach a comfortable 17°C (62°F), indicating that the region enjoys a touch of warmth even in the heart of winter. This month marks a notable transition: as the year draws to a close, the temperature trend shifts from the gentle autumn warmth of November, where averages reached 7°C (44°F), to a more distinctly wintry climate. Visitors to Rogue River in December can expect a picturesque winter landscape, where frosty mornings give way to relatively pleasant afternoons.

December Weather in Rogue River: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Rogue River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394044505764717164534438
Data source: Temperature data for Rogue River 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 Rogue River

In Rogue River, December marks a significant transition in precipitation as the year draws to a close. With 116 mm (4.6 inches) of rain, it is one of the wetter months, receiving moisture over 14 days. This trend continues from the preceding months, particularly inching up from November's 86 mm (3.4 inches). Interestingly, the rainfall is a stark contrast to the bone-dry summer months of July and August, highlighting the region's seasonal variability. December’s precipitation, while notable, also lays the groundwork for the increased precipitation typically seen in January and February, establishing a winter pattern that helps sustain the lush landscapes of this picturesque area.

December Precipitation Trends in Rogue River

The chart displays monthly precipitation patterns in Rogue River, 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.
JanFebMarAprMayJunJulAugSepOctNovDec13815110388481915364186116
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rogue River

December in Rogue River, United States, sees humidity levels peaking at 87%, a trend that aligns with the previous month. This rise in moisture is part of a colder seasonal pattern; as the year progresses from the dry summer months of August (67%) and September (66%), the humidity steadily increases through the fall and into winter. Notably, December's humidity matches November's, marking a period of significant dampness in the air. While winter brings cooler temperatures, it also maintains a consistent, high humidity level, indicating a shift from the more arid summer conditions towards a wetter climate that characterizes the region at the year's end.

December Average Humidity in Rogue River

This chart illustrates the average monthly humidity levels in Rogue River, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%86%83%83%83%78%67%66%77%87%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rogue River

As December rolls in Rogue River, the UV Index takes a noticeable dip, falling to 2, which places it in the low exposure category. This means residents and visitors can bask in the outdoors with significantly less risk of skin damage, requiring around 45 minutes of sun exposure before burns become a concern. This marks a shift from the more intense UV levels seen in the summer months, where indices soared to extreme levels of 11 in June. The gradual decline from the 10 in July and August to a more manageable 4 in November demonstrates a clear seasonal transition towards winter, allowing for more leisurely outdoor activities without the pressing urgency of sun protection. For those planning their time outside, this month offers a reassuring reprieve. For more detailed information on UV trends throughout the year, visit Rogue River UV Index.

Maximum UV Index Levels in Rogue River for December

The chart shows the monthly maximum UV Index (UVI) for Rogue River 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.
JanFebMarAprMayJunJulAugSepOctNovDec3468101110108642
Data source: Rogue River 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 Rogue River

In December, Rogue River welcomes a gentle transition as the year draws to a close, offering a modest 140 sunshine hours—a notable decrease from the vibrant peaks of summer. Following the sun-drenched days of July, which boast 404 hours, the sunlight gracefully wanes as winter approaches. This trend reflects a broader seasonal rhythm, with sunshine hours steadily declining from the spring's exuberance, peaking in June, to December's tranquil embrace. Despite the reduction, the soft glow of winter sunlight in December still casts a warm, inviting ambiance, perfect for reflecting on the year's journey and welcoming the new beginnings ahead.

Monthly Sunshine Duration in Rogue River: December Highlighted

The December sunshine duration represents the total number of hours Rogue River 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.
JanFebMarAprMayJunJulAugSepOctNovDec103h160h220h263h336h371h404h367h302h256h174h140h
Data source: Rogue River December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Rogue River During December

In Rogue River, United States, the likelihood of sunny weather in December is relatively low, with only a 19% chance of sunshine. This is part of a broader trend observed as the year progresses, where the chances of clear skies gradually increase from the dreary days of winter to the vibrant summers. For instance, while January has an even bleaker outlook with just 18%, the percentage begins to rise significantly in the spring, reaching a peak of 86% in July. By December, residents can expect the sun to play hide-and-seek with clouds, reminiscent of the quieter, overcast November, which sits at a mere 24%. As the month unfolds, the persistent chill of winter often overshadows the fleeting moments of sunshine, making December a time when most look forward to the brighter days of the new year ahead.

Percentage of Sunny Days in December in Rogue River

The chart illustrates the percentage of sunny days in Rogue River 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 Rogue River experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%23%44%64%55%71%86%83%73%36%24%19%
Data source: Rogue River December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Rogue River in December

In Rogue River, United States, the daylight duration showcases a clear seasonal rhythm, peaking in the longest days of June with a generous 15 hours of sunlight. As the year progresses from winter to summer, the days gradually lengthen, reaching their zenith before the sun begins its retreat. By July, daylight starts to wane, with hours dropping to 14, and this decline continues through the autumn months. Notably, December mirrors January, both experiencing just 9 hours of daylight, providing a stark reminder of the shorter days of winter. This cyclical pattern emphasizes nature’s consistent ebb and flow, inviting residents to appreciate the gradual transition from light to shadow throughout the year.

Average Daylight Hours in Rogue River for December

The chart illustrates the variation in daylight duration in Rogue River throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 28m10h 34m11h 58m13h 24m14h 37m15h 13m14h 53m13h 48m12h 25m10h 59m9h 44m9h 6m
Data source: Rogue River daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Rogue River

In December, the average wind speed in Rogue River, United States, drops to 1.4 m/s (3 mph), mirroring the calmness that often blankets the region as winter sets in. This month sees a noticeable decline in winds, continuing a trend observed since November. The previous months showcased a gradual increase in wind speed from the spring into early summer, where it peaked at 2.2 m/s (5 mph) during both May and July. However, as the temperatures cool and the days shorten, a subtle stillness settles over the area, inviting a reflective serenity that accompanies the winter air. This overall pattern highlights the seasonal ebb and flow of winds, lending Rogue River its unique charm as the year comes to a close.

Average December Wind Speed in Rogue River

The chart displays monthly wind speed patterns in Rogue River, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.51.71.82.22.02.22.01.71.71.41.4 m/s
Data source: Rogue River December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Rogue River Compares to Other Months

The weather in Rogue River 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 Rogue River and find detailed weather information for every month.

December and January exhibit similar patterns in temperature and precipitation, yet with distinct differences. In December, temperatures range from a chilly minimum of -7°C (19°F) to a milder maximum of 17°C (62°F), with an average of 3°C (38°F). The month experiences 116 mm (4.6 in) of precipitation over 14 days, accompanied by high humidity at 87%. In contrast, January sees slightly colder minimum temperatures dropping to -11°C (13°F), while the maximum remains consistent at 16°C (62°F) and the average is nearly the same at 4°C (39°F). Precipitation increases to 138 mm (5.4 in) over the same 14 days, albeit with a slight decrease in humidity at 84%. For a detailed look at January conditions, check out Rogue River weather in January.

December and February present a similar yet distinct weather experience. In December, temperatures range from a chilly minimum of -7°C (19°F) to an average of 3°C (38°F), with a peak of 17°C (62°F). The month sees significant precipitation, totaling 116 mm (4.6 in) over about 14 days, accompanied by high humidity levels of 87%. In contrast, February experiences slightly warmer conditions with temperatures dipping to a minimum of -6°C (21°F) and averaging around 4°C (40°F), culminating in a maximum of 19°C (67°F). However, February is wetter than December, with precipitation at 151 mm (5.9 in) over the same 14 days, although humidity is marginally lower at 85%. For a more comprehensive view of February's weather, check Rogue River weather in February.

In December, the weather presents a chillier atmosphere, with temperatures ranging from a low of -7°C (19°F) to a maximum of 17°C (62°F) and an average of 3°C (38°F). The month experiences considerable precipitation of 116 mm (4.6 in) over 14 days, contributing to an average humidity level of 87%. In contrast, March offers slightly milder conditions, with temperatures starting at a minimum of -5°C (23°F) and peaking at 21°C (71°F), averaging around 7°C (44°F). Precipitation decreases somewhat to 103 mm (4.0 in) over the same 14 days, while humidity remains similar at 86%. For more details on the weather in March, you can refer to Rogue River weather in March.

When comparing the weather in December and April, it's evident that April experiences milder temperatures overall. In December, temperatures can drop to a minimum of -7°C (19°F), while in April, the lowest temperature is slightly higher at -2°C (28°F). The average temperature also rises significantly in April to 10°C (50°F), compared to December's average of 3°C (38°F). The maximum temperatures in April reach up to 27°C (81°F), creating a much warmer atmosphere than December's maximum of 17°C (62°F). Despite April having slightly less precipitation at 88 mm (3.5 in) over 11 days compared to December's 116 mm (4.6 in) over 14 days, the humidity remains relatively high in both months, with December at 87% and April at 83%. For a more detailed look at April weather, visit Rogue River weather in April.

December and May offer quite contrasting weather experiences. In December, temperatures can drop as low as -7°C (19°F), with an average of 3°C (38°F) and a maximum of 17°C (62°F). The month is characterized by significant precipitation, totaling 116 mm (4.6 in) over approximately 14 days, and high humidity at 87%. In contrast, May brings much warmer conditions, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 32°C (89°F) and an average of 14°C (57°F). Precipitation is notably lower at 48 mm (1.9 in) spread over just 7 days, and humidity decreases slightly to 83%. For more detailed information, you can check out this link: Rogue River weather in May.

In December, temperatures range from a chilly minimum of -7°C (19°F) to a mild maximum of 17°C (62°F), with an average of 3°C (38°F). This month experiences significant precipitation, totaling 116 mm (4.6 in) over about 14 days, accompanied by high humidity levels averaging 87%. In contrast, June brings a much warmer climate, with temperatures starting at a minimum of 4°C (40°F) and peaking at a sweltering maximum of 41°C (107°F), averaging around 18°C (65°F). Precipitation drops dramatically to just 19 mm (0.7 in) over 3 days, and humidity remains relatively low at 83%. For more details on the June weather, you can visit Rogue River weather in June.

December and July present stark contrasts in weather. December temperatures range from a chilly -7°C (19°F) to a mild 17°C (62°F), with an average of 3°C (38°F), and the month often sees significant precipitation, totaling 116 mm (4.6 in) over 14 days at a high humidity of 87%. In contrast, July is much warmer, with temperatures ranging from a minimum of 7°C (45°F) to a scorching maximum of 38°C (100°F) and an average of 22°C (71°F). Remarkably, July experiences minimal precipitation, with just 1 mm (0.0 in) and no rainy days, coupled with a lower humidity of 78%. For more details, check out Rogue River weather in July.

When comparing December and August weather, the contrasts are striking. December experiences chilly temperatures with a minimum of -7°C (19°F) and an average of 3°C (38°F), while August boasts much warmer conditions, featuring a minimum of 7°C (45°F) and an average of 22°C (71°F). The maximum temperature in December reaches 17°C (62°F), but in August, it can soar to 42°C (107°F). Precipitation also varies significantly; December sees a substantial 116 mm (4.6 in) over 14 days, whereas August enjoys drier conditions with only 5 mm (0.2 in) and no rainy days at all. Humidity levels are higher in December at 87%, compared to August's 67%. For more insight into summer weather, you can check Rogue River weather in August.

Comparing the weather in December and September reveals some significant differences. December experiences much colder temperatures, with average highs around 3°C (38°F) and lows plunging to -7°C (19°F), while September boasts a much warmer average high of 18°C (64°F) and can even reach extremes of 38°C (101°F). Precipitation is also notably higher in December, accumulating 116 mm (4.6 in) over 14 days, compared to just 36 mm (1.4 in) over only 5 days in September. Additionally, December's humidity is considerably higher at 87%, in contrast to September's 66%. For more detailed insights, you can check Rogue River weather in September.

When comparing the weather in December to October, significant differences emerge. December experiences colder temperatures, with a minimum of -7°C (19°F) and an average of just 3°C (38°F), while October boasts a much milder average temperature of 12°C (53°F) and a maximum that can reach up to 31°C (87°F). Precipitation also varies considerably; December sees 116 mm (4.6 in) over 14 days, in stark contrast to October's lighter rainfall of 41 mm (1.6 in) across only 6 days. Additionally, humidity levels rise in December to 87%, compared to October's lower 77%, making December feel much colder and wetter. For more detailed insights into October weather, you can check out the Rogue River weather in October.

When comparing the weather in December to November, we see a notable shift in temperatures and precipitation. December experiences a wider range with minimum temperatures dropping to -7°C (19°F) and maximums reaching only 17°C (62°F), compared to November’s milder minimum of -5°C (24°F) and maximum of 23°C (74°F). Precipitation also increases in December, totaling 116 mm (4.6 in) over 14 days, whereas November receives 86 mm (3.4 in) over just 10 days. Despite similar humidity levels at 87%, the overall chill and increased rainfall in December mark a distinct transition into winter. For more detailed insights on November, check out Rogue River weather in November.

Compare Rogue River's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Rogue River

In December, Rogue River experiences a striking shift from the milder conditions of earlier months, with temperatures dipping significantly and introducing chillier days. The average temperature hovers around just above freezing, while maximum highs barely reach a comfortable 17°C. Coupled with increased precipitation—showing up over 14 days and amounting to 116 mm—this month marks a transition into a wetter and colder season. A notable rise in humidity at 87% further emphasizes the dampness permeating the air, contrasting with the drier months that precede it. For those curious about how December fits into the broader context of the seasons, explore more at Rogue River Climate.