Last updated: February 24, 2025
December in Hood River, United States brings a chill in the air, with temperatures ranging from a maximum of 16°C (61°F) to a brisk minimum of -13°C (9°F). The month sees an average temperature hovering around 2°C (35°F), setting the scene for the season's beauty. With 173 mm (6.8 inches) of precipitation over 18 days, residents experience a notably wet month, contributing to the region's lush landscapes. The high humidity of 88% adds to the winter atmosphere, making December a perfect time for cozy indoor activities while the stunning winter scenery enchants all who venture outdoors.
In Hood River, United States, December ushers in the chill of winter, with temperatures typically ranging from a minimum of -13°C (9°F) to a maximum of 16°C (61°F). The average temperature hovers around 2°C (35°F), setting the stage for a crisp and often frosty atmosphere. As the year draws to a close, the region’s temperatures reflect a noticeable drop from the mild conditions experienced in the autumn months. This contrast highlights December as a transitional phase, as the community prepares for the coldest months to follow, while enthusiasts of winter sports and holiday festivities find joy in the season's charm. The cool air, paired with the breathtaking winter landscape, makes Hood River a picturesque winter wonderland during this time of year.
In Hood River, December marks a significant increase in precipitation, with 173 mm (6.8 in) falling over 18 days, making it one of the wetter months of the year. This spike follows a trend observed in the preceding months, notably November, which also saw substantial rainfall at 133 mm (5.2 in) across 15 days. As the region transitions deeper into winter, the frequency of rainy days rises, contrasting sharply with the dry summer months, which recorded almost negligible precipitation. This consistent accumulation underscores the Pacific Northwest's characteristic weather pattern, where winter months are crucial for replenishing water resources as the landscape braces for the snowy backdrop of the season.
In Hood River, December brings a notable rise in humidity, peaking at 88%—a trend consistent with the preceding months of November, which also recorded 88% humidity. Throughout the year, humidity levels show a gradual decline from the high averages of late winter and early spring, where the numbers hover around 86-87%. As temperatures warm in the summer, the humidity drops significantly, reaching a low of 59% in September. However, as the year winds down, the air becomes more saturated again, signaling a shift back to the wetter conditions typical of the region. This cyclical pattern not only highlights Hood River's varied climate but also emphasizes the cozy, damp atmosphere that characterizes the Pacific Northwest in winter months.
As we dive into December's UV Index in Hood River, the sun's intensity starts to wane significantly, returning to a low exposure category with an index of 2. This marks a notable shift from the highs of summer, where indices soared to 10 in June and July, demanding caution with a quick burn time of merely 15 minutes. In contrast, December allows for a more leisurely outdoor experience, granting 45 minutes before risking sunburn. This seasonal decrease highlights the importance of adjusting sun safety practices throughout the year. For a deeper understanding of UV trends and exposure levels, check out Hood River UV Index.
UV Risk Categories
In Hood River, December marks the gradual descent into winter, with the sun shining for approximately 124 hours throughout the month. This represents a decrease from the vibrant autumn days of September and October, where daylight peaked at 287 and 232 hours, respectively. As the year draws to a close, the trend of diminishing sunlight becomes apparent, with December illustrating a notable drop from the 341 hours enjoyed in May, as residents eagerly anticipate the bright summer months ahead. While the cold may set in, the city’s character shines through in its embrace of the seasonal shift, embodying a unique blend of festive cheer and a longing for the sunnier days that will eventually return.
In Hood River, December brings a notable dip in sunshine, with a meager 10% chance of clear skies—a sharp contrast to the vibrant summer months, where the likelihood of sun soars to 81% in July. This declining trend starts in autumn, as November offers only a 16% chance of sunny days, hinting at the region's transition into the cool, damp winter. Following the mild, sun-kissed spring represented by April's 56% and May's 46%, December reminds us that the cozy embrace of winter has arrived, cloaking the landscape in gray and inviting us to indulge in indoor festivities.
As the year winds down, December in Hood River, United States brings a noticeable dip in daylight duration, with only 8 hours of sunlight. This trend marks the tail end of a gradual decline that begins after the long summer days of June and July, when the region enjoys up to 15 hours of daylight. Following the vibrancy of spring and summer, daylight hours slowly diminish, reaching 11 hours by March and tapering further through the fall months. By the end of the year, the shift into winter resonates in the longer nights and shorter days, creating a cozy atmosphere perfect for reflective evenings.
As December settles in Hood River, the winds begin to whisper a gentle farewell to the vibrant gusts of summer. With an average wind speed of 1.8 m/s (4 mph), the currents are noticeably calmer compared to the bustling breezes of mid-year, which often peak at 3.1 m/s (7 mph) in July. This trend of diminishing wind speeds persists through the fall, gently tapering from 2.0 m/s (5 mph) in October to the year’s close. While December maintains a certain stillness, the gradual decline in wind pressure hints at the quieter beauty of winter, as the once lively gusts give way to a serene, crisp atmosphere enveloping this charming riverside town.
The weather in Hood 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 Hood River and find detailed weather information for every month.
December weather in Hood River features a broader temperature range with minimums dipping to -13°C (9°F) and maximums reaching up to 16°C (61°F), resulting in an average temperature of 2°C (35°F). This month experiences significant precipitation, totaling 173 mm (6.8 in) over 18 days, contributing to high humidity levels around 88%.
In contrast, January brings even colder temperatures, with minimums plummeting to -20°C (-4°F) and maximums settling at 11°C (52°F), leading to a slightly lower average temperature of 1°C (34°F). The precipitation levels are marginally lower at 166 mm (6.5 in) across 17 days, with humidity slightly decreasing to 86%. For a more detailed look at January weather in the Hood River area, check out Hood River weather in January.
December and February share similar average temperatures, both hovering around 2°C (35°F), with maximums reaching up to 16°C (61°F). However, December experiences slightly milder minimum temperatures with a low of -13°C (9°F), compared to February's colder minimum of -15°C (4°F). Precipitation levels are high in both months, with December receiving 173 mm (6.8 in) and February slightly more at 178 mm (7.0 in). The number of rainy days is also closely aligned, with December having 18 days of precipitation and February 17 days. Humidity remains consistent, with December at 88% and February at 87%. For more specifics on February weather, you can check Hood River weather in February.
Comparing the weather in December and March reveals some interesting shifts. In December, temperatures can dip as low as -13°C (9°F), but typically hover around an average of 2°C (35°F) and can peak at 16°C (61°F). The month sees considerable precipitation, with 173 mm (6.8 in) falling over 18 days and a high humidity level of 88%. In contrast, March offers slightly milder conditions, with average temperatures rising to 5°C (40°F) and a maximum of 18°C (65°F), while still experiencing the same minimum temperature of -13°C. Precipitation decreases to 106 mm (4.2 in) over 16 days, and humidity levels drop slightly to 86%. For those looking for more detailed weather information, Hood River weather in March provides a comprehensive overview.
In December, temperatures in Hood River can plunge as low as -13°C (9°F), with an average of 2°C (35°F) and highs reaching up to 16°C (61°F). This month sees considerable precipitation, totaling 173 mm (6.8 in) over 18 days, coupled with high humidity levels at 88%. In contrast, April brings a significant warming trend, with minimum temperatures around -6°C (22°F), average highs of 8°C (47°F), and a peak temperature of 25°C (78°F). Precipitation decreases to 91 mm (3.6 in) over 13 days, and humidity levels are slightly lower at 85%. For more detailed information, you can visit Hood River weather in April.
December and May present starkly contrasting weather conditions. In December, temperatures can plunge to a minimum of -13°C (9°F), with an average of 2°C (35°F) and highs reaching 16°C (61°F). The month is characterized by considerable precipitation, with 173 mm (6.8 in) falling over 18 days, and a high humidity level of 88%. In contrast, May boasts milder conditions, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 31°C (88°F), averaging at 13°C (56°F). This month sees significantly less precipitation, totaling just 37 mm (1.4 in) over 8 days, and a relative humidity of 80%. For more detailed insights, check out Hood River weather in May.
December and June present starkly contrasting weather conditions. In December, temperatures can plummet to a minimum of -13°C (9°F) and average around 2°C (35°F), while the maximum reaches only 16°C (61°F). This month is characterized by high humidity at 88% and frequent precipitation, with about 173 mm (6.8 in) falling over 18 days. In contrast, June enjoys much milder and warmer weather, with minimum temperatures of 4°C (39°F) and an average temperature of 17°C (63°F); maximum temperatures can soar to a remarkable 44°C (112°F). The humidity in June is slightly lower at 82%, and precipitation drops significantly to just 28 mm (1.1 in) over 5 days. For more detailed insights, check out Hood River weather in June.
December and July present a stark contrast in weather conditions. In December, temperatures can plummet to a minimum of -13°C (9°F), with an average of 2°C (35°F) and a maximum of 16°C (61°F). The month experiences significant precipitation, totaling 173 mm (6.8 in) over 18 days, accompanied by high humidity levels at 88%. In contrast, July boasts a much warmer climate, with minimum temperatures of 6°C (44°F), an average of 21°C (70°F), and peaks reaching up to 40°C (103°F). Remarkably, July sees minimal precipitation at just 2 mm (0.1 in) and no rainy days, along with lower humidity at 78%. For more details on July's pleasant weather, check out Hood River weather in July.
When comparing the weather in December and August, the stark differences become evident. December experiences much colder temperatures, with a minimum of -13°C (9°F) and an average of 2°C (35°F), while August enjoys milder conditions with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 40°C (104°F). Additionally, December is characterized by higher precipitation levels, averaging 173 mm (6.8 in) over 18 days, leading to a more humid environment at 88%. In contrast, August boasts minimal rainfall, with only 4 mm (0.2 in) falling across just 1 day and a lower humidity of 62%. For more specific insights into weather trends during this month, you can check Hood River weather in August.
The weather in December is markedly colder and wetter compared to September. In December, temperatures range from a chilling -13°C (9°F) at night to a more moderate 16°C (61°F) during the day, with an average of around 2°C (35°F). This month also experiences high humidity at 88% and considerable precipitation, totaling 173 mm (6.8 inches) over 18 days. In contrast, September boasts milder temperatures, with nighttime lows of 3°C (37°F) and daytime highs reaching up to 38°C (101°F), resulting in a much warmer average of 16°C (62°F). Furthermore, September sees significantly less rainfall—with only 40 mm (1.6 inches) over just 5 days—and a lower humidity level of 59%. For more details about the pleasant climate in September, visit Hood River weather in September.
December weather typically presents a harsher climate compared to October. In December, temperatures can plummet to a minimum of -13°C (9°F), with an average of 2°C (35°F) and a maximum reaching only 16°C (61°F). There is also a significant amount of precipitation, totaling 173 mm (6.8 in) over 18 days, and high humidity levels averaging 88%. In contrast, October experiences milder conditions, with minimum temperatures of -6°C (22°F) and an average of 9°C (49°F), peaking at a much warmer maximum of 29°C (84°F). Rainfall is considerably less in October at 90 mm (3.5 in) over just 9 days, accompanied by lower humidity levels of 78%. For a closer look at the October climate, check out Hood River weather in October.
In comparing the weather of December and November, December experiences a broader temperature range, with minimums plunging to -13°C (9°F) and maximums reaching 16°C (61°F), averaging around 2°C (35°F). In contrast, November has a milder climate, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 17°C (62°F) and an average of 5°C (41°F). December also sees increased precipitation, tallying 173 mm (6.8 in) over 18 days, compared to November's 133 mm (5.2 in) over 15 days, while both months share a high humidity level of 88%. For a more detailed overview of November's weather, visit Hood River weather in November.
As December descends upon Hood River, the weather takes a noticeable turn towards the colder spectrum, offering a stark contrast to the more temperate conditions of previous months. The groundbreaking chill sets in, with average temperatures hovering around 2°C (35°F), while the potential for snow makes it a magical yet brisk time of year. With 173 mm of precipitation over 18 days, the month is marked by a higher likelihood of wet weather and heightened humidity levels, averaging an impressive 88%. As you prepare for the holiday season, the crisp air and mesmerizing winter landscapes are sure to enchant both locals and visitors alike. To learn more about how December fits into the broader seasonal picture, check out Hood River Climate.