Last updated: February 24, 2025
In Bentonville, December showcases a diverse range of temperatures, with highs reaching a pleasant 24°C (75°F) and lows dipping to a chilly -10°C (15°F). The average temperature stabilizes around 6°C (43°F), providing a stark contrast to the warmth of earlier months. This period is also characterized by significant precipitation, totaling 69 mm (2.7 in) over 7 days, contributing to the region's lush winter landscape. With humidity levels at a notable 87%, the atmosphere can feel quite brisk and invigorating, making December a unique month in this charming Arkansas town.
In Bentonville, December heralds the onset of winter, with temperatures that reflect the chill in the air. The month typically experiences minimums around -10°C (15°F), providing a stark contrast to the warmer days ahead. The average temperature hovers at 6°C (43°F), while daytime highs can reach a pleasant 24°C (75°F). This range illustrates a gradual shift from the colder months of November, which features similar low temperatures but a lower average, to the more temperate January that follows. Overall, December's weather encapsulates a blend of winter's chill and occasional warmth, setting the stage for the New Year while encouraging residents to enjoy holiday festivities amidst the cool, crisp air.
December in Bentonville ushers in a moderate climate marked by 69 mm (2.7 in) of precipitation over about 7 days. This slight dip in rainfall follows the wetter months of October and November, which both featured heavier rains, with October receiving 160 mm (6.3 in). Interestingly, December's precipitation also mirrors the dry spells of September and November, emphasizing a trend of decreasing rainfall as the year ends. Despite the reduced moisture, this final month still maintains a balance, allowing the lush landscapes of Bentonville to prepare for the winter ahead while hinting at the seasonal variability that characterizes the area's weather patterns.
As the year draws to a close, December in Bentonville sees a notable increase in humidity, peaking at 87%. This rise is consistent with the overall trend of higher humidity levels during the late fall and winter months. Following a brief dip in humidity during the summer and early autumn, where August and September recorded relatively lower levels at 68% and 64% respectively, the air turns more saturated. Comparatively, the months leading up to December, particularly November, feature high humidity at 83%, setting the stage for an even dampier finish to the year. This persistent humidity in December enhances the chill of winter, creating a cozy atmosphere as the holiday season approaches.
In December, Bentonville experiences a moderate UV Index of 3, indicating that sun exposure is relatively safe for most people, with a suggested burn time of 30 minutes. As the year closes, there's a noticeable decrease in UV intensity compared to the summer months, where the index reached extreme levels of 11 in June and July. This trend showcases the seasonal fluctuations in UV exposure, with a gradual decline from the peak values of spring and summer down to more manageable levels in late fall and winter. Therefore, while December provides a respite from harsh UV conditions, it’s still wise to stay informed about sun safety, especially during any sunniest days. For more detailed information, visit Bentonville UV Index.
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In Bentonville, December greets residents with a gentle embrace of sunshine, providing 220 hours of bright daylight that serve as a warm conclusion to the year. As the days grow colder, this month showcases a moderate dip compared to the bustling summer months, which boast a peak of 352 hours in July. However, December's sunshine is a comforting companion, maintaining a solid brightness that aligns closely with the months of October and November. It's a reminder that even as winter sets in, the sun continues to shine, offering a sense of hope and warmth amidst the chill and encouraging outdoor activities during the festive season.
In Bentonville, December brings a moderate 48% chance of sunny weather, a statistic that reflects a gentle decline from the sunnier months preceding it. As the year winds down, the likelihood of sunshine contrasts sharply with September's peak of 71%, showcasing a seasonal shift. Although December's percentages are lower compared to the more vibrant summer months, they remain relatively stable, hovering around the mid-40s to 50s mark throughout late fall. This suggests that while the cold may settle in, there are still plenty of opportunities to enjoy some sun before winter fully takes hold.
In Bentonville, Arkansas, December marks a return to shorter days, with daylight lasting only 9 hours. This gradual decrease in sunlight has been noticeable since the peak of summer in June, where the days stretched to a generous 14 hours. As the year transitions from autumn to winter, we witness daylight dwindling from November's 10 hours to December's limited hours, reflecting a trend of seasonal change that many in the region anticipate. As the days shorten, the cozy atmosphere of the holidays begins to take center stage, inviting residents to embrace the charm of winter evenings. With each month's progression, Bentonville captures the essence of a dynamic cycle, where the length of daylight ebbs and flows in rhythm with the seasons.
As December sweeps in, Bentonville experiences a notable uptick in wind speed, averaging 3.9 m/s (9 mph), marking it as one of the breezier months of the year. This trend highlights a shift from the gentle summer breezes, where July and August saw the lowest averages of 2.2 m/s (5 mph) and 2.6 m/s (6 mph), respectively. The winds begin to pick up in the fall, with October and November promising a steady return to moderate speeds. This increase in December not only invigorates the winter landscape but also sets the stage for the approaching new year, inviting residents and visitors to embrace the brisk air and festive ambiance that accompanies the season.
The weather in Bentonville 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 Bentonville and find detailed weather information for every month.
December and January present distinct weather patterns, showcasing the transition from late autumn to deep winter. In December, temperatures range from a minimum of -10°C (15°F) to a maximum of 24°C (75°F), with an average of 6°C (43°F). The month experiences 69 mm (2.7 in) of precipitation over 7 days, accompanied by relatively high humidity at 87%. In contrast, January sees a dip in temperatures, with a minimum of -17°C (1°F) and an average of 3°C (38°F), peaking at 22°C (71°F). Precipitation increases slightly to 84 mm (3.3 in) over 8 days, while humidity decreases to 81%. For a detailed look at specific weather conditions, check out Bentonville weather in January.
December and February present distinct weather patterns, with December showcasing a broader temperature range from a chilly minimum of -10°C (15°F) to a warm maximum of 24°C (75°F) and an average temperature of 6°C (43°F). In contrast, February experiences a colder minimum of -25°C (-12°F) but can still reach a maximum of 27°C (81°F), resulting in an average temperature of 5°C (40°F). Precipitation is also notable, with December receiving 69 mm (2.7 in) over about 7 days and February seeing increased precipitation of 96 mm (3.8 in) across 10 days. Additionally, December has higher humidity at 87%, while February’s humidity stands at 78%. For a detailed insight into February weather, visit Bentonville weather in February.
December and March present contrasting weather patterns, reflecting the transition from winter to spring. In December, temperatures generally range from a minimum of -10°C (15°F) to a maximum of 24°C (75°F), with an average of 6°C (43°F). The month experiences around 69 mm (2.7 in) of precipitation over approximately 7 days, along with a high humidity level of 87%. In contrast, March sees a broader temperature range, with a minimum of -14°C (7°F) and a maximum of 30°C (87°F), averaging at 11°C (52°F). This month is notably wetter, recording 145 mm (5.7 in) of precipitation across 13 days, though humidity is somewhat lower at 76%. For more insights, visit Bentonville weather in March.
In December, temperatures can range from a chilly minimum of -10°C (15°F) to a maximum of 24°C (75°F), with an average of 6°C (43°F). The month sees about 69 mm (2.7 in) of precipitation over 7 days, accompanied by high humidity at 87%. In contrast, April offers a more moderate climate, with temperatures ranging from a minimum of -4°C (25°F) to a warm maximum of 31°C (88°F) and an average temperature of 14°C (57°F). However, it experiences significantly higher precipitation, totaling 177 mm (7.0 in) across 11 days, while humidity is relatively lower at 78%. For more details on what to expect in April, check out Bentonville weather in April.
December and May present strikingly different weather patterns. December features colder temperatures, with a minimum of -10°C (15°F) and an average of 6°C (43°F), while May enjoys milder conditions, starting at a minimum of 3°C (38°F) and reaching an average of 19°C (67°F). Precipitation also varies significantly; December receives 69 mm (2.7 in) over 7 days, compared to May's 175 mm (6.9 in) spread across 13 days. Additionally, humidity levels are slightly higher in December at 87%, whereas May has a more comfortable 83%. For more specific details about May weather in Bentonville, you can check out Bentonville weather in May.
December and June present strikingly different weather patterns. In December, temperatures can plunge as low as -10°C (15°F) at night, with an average of 6°C (43°F) and daytime highs reaching up to 24°C (75°F). The month is characterized by higher humidity at 87%, and while it experiences some precipitation, it tends to be less intense, averaging 69 mm (2.7 in) over about 7 days. In contrast, June boasts much warmer temperatures, with nighttime lows around 12°C (54°F) and daytime averages soaring to 24°C (76°F), peaking at a scorching 35°C (95°F). This summer month sees a bit more rain, totaling 94 mm (3.7 in) across approximately 10 days, and a slightly lower humidity level of 83%. For more details on summer conditions, check out Bentonville weather in June.
The weather in December and July presents a striking contrast, reflecting the seasonal changes. In December, temperatures can plummet to a minimum of -10°C (15°F) with an average high of around 6°C (43°F), while July boasts a much warmer range, with a minimum of 15°C (60°F) and an average high of 26°C (79°F), reaching up to 37°C (99°F) at its peak. December experiences higher humidity at 87%, paired with a total precipitation of 69 mm (2.7 in) over approximately 7 days, whereas July, despite its warmth, has a lower humidity of 78% but sees more rain overall, totaling 96 mm (3.8 in) spread over 11 days. For a more detailed look at July’s weather specifics, you can visit this link: Bentonville weather in July.
In December, the weather is significantly cooler, with average temperatures ranging from a minimum of -10°C (15°F) to a maximum of 24°C (75°F) and an overall average of 6°C (43°F). In contrast, August brings warmth, with temperatures peaking at a maximum of 35°C (96°F) and an average of 25°C (77°F). December experiences more humidity at 87%, while August has a lower humidity level of 68%. Additionally, precipitation is higher in August, totaling 151 mm (5.9 in) over 13 days compared to December's 69 mm (2.7 in) over just 7 days. For more detailed weather insights specific to August, you can visit Bentonville weather in August.
December and September offer contrasting weather conditions. In December, temperatures range from a chilly minimum of -10°C (15°F) to a maximum of 24°C (75°F), with an average of 6°C (43°F). Additionally, the month sees significant humidity at 87% and about 69 mm (2.7 in) of precipitation over approximately 7 days. In contrast, September boasts milder conditions, with a minimum of 7°C (45°F) and a maximum of 34°C (93°F), giving an average of 23°C (73°F). Humidity is lower at 64%, while precipitation is slightly higher at 70 mm (2.8 in) over 6 days. For more details on September's weather, check out Bentonville weather in September.
In comparing the weather between October and December, one can observe significant differences in temperature and precipitation. October boasts a milder temperature range, with minimums dipping to -3°C (27°F) and highs reaching up to 31°C (89°F), resulting in an average of 15°C (60°F). This month is also characterized by higher precipitation levels, totaling 160 mm (6.3 in) over 10 days, along with lower humidity at 70%. In contrast, December sees colder temperatures, with minimums plunging to -10°C (15°F) while the average is around 6°C (43°F) and maximums reaching 24°C (75°F). Although it has less precipitation at 69 mm (2.7 in) over 7 days, humidity rises significantly to 87%. For a more detailed look at the weather during October, you can check Bentonville weather in October.
In comparing the weather between November and December, both months showcase similar temperature ranges, with December experiencing a minimum temperature of -10°C (15°F) and an average of 6°C (43°F), while November has a minimum of -10°C (14°F) and an average of 9°C (48°F). December also sees a lower maximum temperature of 24°C (75°F) compared to November's 27°C (80°F). Precipitation levels are quite close, with December recording 69 mm (2.7 in) over 7 days and November slightly less at 68 mm (2.7 in) over 8 days. Humidity levels in December are slightly higher at 87% compared to November's 83%. For more detailed insights into November's weather, you can check Bentonville weather in November.
As December settles in, Bentonville transforms into a winter wonderland, characterized by cooler temperatures and festive atmospheres. While the average temperature drops, the high humidity adds a unique chill to the air, making it feel even colder—a stark contrast to the warmth of the preceding months. With December's higher precipitation rate, residents can expect a cozy month marked by occasional rain, reminding us of the cozy season ahead. This month truly embodies the transition into winter, where the landscape shifts and the spirit of the holidays brings warmth to the cold. For a deeper dive into how Bentonville's weather compares throughout the year, check out Bentonville Climate.