Last updated: February 24, 2025
In December, Jackson, United States experiences a stark winter climate characterized by maximum temperatures reaching only 7°C (45°F) and minimum temperatures plunging to an average of -22°C (-7°F). The month sees ** precipitation totaling 83 mm (3.3 in)** over about 15 days, contributing to a notably high humidity level of 91%. These elements combine to create a chilly and damp atmosphere, typical of a harsh winter season, inviting both residents and visitors to embrace the joys of winter activities amidst frosty landscapes.
In Jackson, United States, December brings a significant chill as winter settles in, with temperatures mirroring the frigid trends of the preceding months. The minimum temperature hovers around -22°C (-7°F), while average readings plummet to -8°C (18°F), creating a stark contrast to the milder conditions of late autumn. The maximum temperature barely crawls up to 7°C (45°F), signifying a persistent cold snap that blankets the region. This month, along with January and February, exemplifies a consistent drop in temperature, marking December as one of the coldest periods of the year, where the frosty air invites snowy scenes, perfect for winter enthusiasts. As the year draws to a close, residents brace for the chill, embodying the true spirit of a Jackson winter.
December in Jackson, United States, brings 83 mm (3.3 inches) of precipitation, showcasing a relatively high level of moisture as the year draws to a close. This month experiences about 15 precipitation days, indicating a steady pattern of rainfall that contributes to the region's typically wet winter climate. Compared to the preceding months, December's precipitation sits comfortably above the summer lows in July and August, when totals drop significantly to 28 mm (1.1 inches) and 35 mm (1.4 inches), respectively. As winter takes hold, December serves as a transitional month, bridging the wetter fall season, with November totaling 91 mm (3.6 inches), and the drier conditions expected in the following months, suggesting a consistent rhythm of moisture that shapes Jackson's vibrant landscape.
In December, humidity in Jackson, United States, reaches a notable 91%, showing a slight increase from the previous month’s 86%. This rise reflects a seasonal trend where winter months often bring higher moisture levels, creating a stark contrast to the summer lows that dip to 49% in August. The data indicates a consistent pattern of elevated humidity during the colder months, with January and February maintaining a persistent 95%. As we move towards spring, humidity levels gradually decrease, peaking in April at 81% before heading back down through the warmer months. This cyclical ebb and flow of humidity not only shapes the local climate but also affects the overall feel of the region, particularly as the year closes with the brisk winter air.
In December, Jackson experiences a noticeable drop in the UV Index, registering at just 2, which falls into the low exposure category. This reduction signifies a shift from the extreme levels observed during the summer months, where the UV Index peaked at 12 in June and July. As a result, residents and visitors can now enjoy longer burn times of up to 45 minutes without significant risk of sunburn, compared to just 10 minutes in the height of summer. This trend highlights the importance of adapting sun safety practices with the changing seasons. For more detailed information on UV levels throughout the year, visit Jackson UV Index.
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In Jackson, United States, December brings a gentle transition as daylight hours begin to wane, offering a modest 153 hours of sunshine. This is a notable drop from the sun-soaked summer months, where July shines the brightest with a dazzling 396 hours, and even early autumn in September enjoys 302 hours. As winter sets in, the trend reveals a steady decline from the peak sunlight of June's 371 hours to this year's December. Despite the limitations of daylight, the soft glow of the sun in December still provides a warm contrast to the cold, inviting residents to embrace the beauty of winter while looking forward to the longer days of spring.
In Jackson, United States, the likelihood of sunny weather significantly declines as the year comes to a close, with December seeing a mere 16% chance of sunshine. This trend reflects a noticeable shift from the vibrant, sun-filled days of summer, where July boasts a 65% likelihood of clear skies. As autumn progresses, the chance of sun diminishes steadily, plummeting from 35% in October to just 25% in November and ultimately stabilizing at its lowest point in December. This data highlights that while the summer months shine brightly, the onset of winter casts a shadow over the prospects for sunny days, leaving residents to find warmth in the cozy atmosphere of the season rather than in sunlight.
In Jackson, United States, the daylight duration reveals a striking seasonal pattern. As the year progresses from the winter months, daylight gradually increases, peaking at a remarkable 15 hours during the heights of June and July. However, as the calendar flips towards the end of the year, a steady decline begins. By December, daylight slips to just 8 hours, marking the shortest days of the year. This trend showcases how the length of daylight boomerangs: from the chilly confines of winter with minimal sunlight in January and December to the vibrant summer days, before retreating once again as autumn rolls in, culminating in a cycle that rhythmically dances with the seasons.
As December arrives in Jackson, United States, residents can expect a slight uptick in wind speed, averaging 2.4 m/s (5 mph), which is a refreshing change from the calmer conditions typical of the beginning of the year. This rise marks a subtle trend in the latter part of the year, where wind speeds fluctuated around 2.0 m/s (4 mph) from October through November. Coupled with the winter chill, December’s winds add a briskness to the air, perhaps invigorating holiday activities and sparking the anticipation of the new year. Interestingly, this month’s wind speed aligns closely with the spring and summer averages, suggesting a seasonal shift characterized by the invigorating gusts typical of Jackson’s evolving weather patterns.
The weather in Jackson 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 Jackson and find detailed weather information for every month.
In comparing the weather between December and January, both months exhibit frigid temperatures, but January tends to be slightly colder. December's temperatures range from a minimum of -22°C (-7°F) to a maximum of 7°C (45°F), while January experiences even cooler lows at -25°C (-13°F) and a maximum of only 3°C (38°F). Precipitation levels are quite similar, with December receiving 83 mm over 15 days and January slightly less at 82 mm over 13 days. Additionally, January has a higher humidity level of 95%, compared to December's 91%. For a detailed look at January weather, you can check out Jackson weather in January.
December and February offer quite distinct yet similar winter weather conditions. In December, temperatures typically range from a minimum of -22°C (-7°F) to a maximum of 7°C (45°F), with an average of -8°C (18°F). The month sees about 83 mm (3.3 inches) of precipitation spread across 15 days, and humidity levels hover around 91%.
In contrast, February features slightly colder temperatures, with a minimum of -23°C (-9°F) and a maximum of 6°C (43°F), resulting in an average of -7°C (19°F). Precipitation increases to 132 mm (5.2 inches) over 19 days, while humidity rises to 95%. The added precipitation and humidity in February can make it feel colder despite only a minor difference in temperature. For a closer look at what February has in store, check out Jackson weather in February.
In December, the weather features significantly colder temperatures with a minimum of -22°C (-7°F) and an average of -8°C (18°F), while March sees a slight warming trend, presenting an average of -2°C (28°F) and a maximum of 12°C (55°F). Precipitation levels are somewhat comparable, with December receiving 83 mm (3.3 in) over 15 days, whereas March records 76 mm (3.0 in) across 16 days. Humidity remains high in both months, measured at 91% in December and 90% in March. For more specific details about the weather conditions in March, check out Jackson weather in March.
December and April in Jackson exhibit notable differences in their weather patterns. In December, temperatures are significantly colder, with average lows around -8°C (18°F) and a maximum of just 7°C (45°F), accompanied by high humidity levels of 91%. Meanwhile, April brings a gradual warming, featuring an average temperature of 0°C (33°F) and highs reaching 15°C (59°F). Precipitation also varies slightly; while December sees 83 mm (3.3 in) over 15 days, April experiences a bit more rain, totaling 103 mm (4.0 in) across 16 days. For more details on April weather in Jackson, visit Jackson weather in April.
December and May present strikingly different weather experiences. In December, temperatures range from a chilling minimum of -22°C (-7°F) to a maximum of 7°C (45°F), with an average of -8°C (18°F). The month sees significant precipitation, averaging 83 mm (3.3 in) over 15 days and high humidity levels at 91%. In contrast, May offers a milder climate, with temperatures ranging from a minimum of -10°C (14°F) to a pleasant maximum of 21°C (69°F) and an average of 4°C (39°F). Precipitation in May is lower at 67 mm (2.6 in) over 12 days, and the humidity drops to a more comfortable 71%. For more details about Jackson's May weather, visit Jackson weather in May.
In December, the weather is characterized by much colder temperatures, with a minimum of -22°C (-7°F) and an average around -8°C (18°F), peaking at 7°C (45°F). The month experiences significant precipitation, totaling 83 mm (3.3 in) over 15 days, coupled with high humidity levels at 91%. In contrast, June brings a milder climate, with temperatures ranging from a minimum of -3°C (26°F) to an average of 11°C (53°F) and reaching a maximum of 27°C (81°F). Precipitation decreases to 66 mm (2.6 in) spread across 11 days, and the humidity is notably lower at 64%. For a more detailed look at June's climate, check out Jackson weather in June.
December and July in Jackson present a stark contrast in weather. In December, temperatures plummet, with minimum readings dipping to -22°C (-7°F) and an average temperature hovering around -8°C (18°F), while maximum temperatures barely reach 7°C (45°F). This chilly month also experiences high humidity at 91% and significant precipitation over 15 days, totaling 83 mm (3.3 in). Conversely, July boasts much warmer conditions with minimum temperatures at 0°C (32°F) and averages rising to a pleasant 17°C (62°F), peaking at a warm 30°C (86°F). This summer month sees much less precipitation, averaging only 28 mm (1.1 in) across just 7 days, along with lower humidity at 59%. For a deeper dive into July's weather, you can check Jackson weather in July.
December and August present starkly contrasting weather conditions. In December, temperatures plummet to a minimum of -22°C (-7°F), with an average around -8°C (18°F) and a maximum reaching just 7°C (45°F). The month is characterized by high humidity at 91% and significant precipitation, averaging 83 mm (3.3 in) over 15 days. In contrast, August experiences much milder weather, with temperatures ranging from a minimum of 0°C (32°F) to an average of 15°C (60°F) and peaking at 30°C (86°F). Precipitation is considerably lower at 35 mm (1.4 in) over just 7 days, and humidity drops to a more comfortable 49%. For more detailed insights about August weather, visit Jackson weather in August.
In December, the weather takes a stark turn compared to September, with much colder temperatures characterized by a minimum of -22°C (-7°F) and an average of -8°C (18°F). In contrast, September enjoys a milder climate with temperatures ranging from a minimum of -10°C (15°F) to an average of 10°C (51°F) and maximums reaching 28°C (83°F). Additionally, December experiences higher precipitation, totaling 83 mm (3.3 in) over 15 days, while September sees only 58 mm (2.3 in) across just 7 days. The humidity levels further illustrate this shift, with December sitting at a brisk 91%, compared to the more comfortable 52% in September. For more detailed insights, check out Jackson weather in September.
In December, temperatures are generally milder compared to October, with an average of -8°C (18°F) and a maximum of 7°C (45°F), while October can see a wider fluctuation with a minimum of -26°C (-14°F) and an average of 1°C (34°F). Interestingly, October experiences a maximum temperature that can rise to 20°C (68°F), contrasting sharply with the chill of December. Precipitation is slightly higher in December, totaling 83 mm (3.3 in) over 15 days, compared to October's 70 mm (2.7 in) over 12 days. Additionally, December has a notably higher humidity level at 91%, compared to October's 69%, reflecting the dampness of winter's arrival. For further insights into the climate during this month, check out Jackson weather in October.
In comparing the weather of December and November, we see some notable differences. December experiences a slightly lower average temperature, with a maximum of 7°C (45°F) compared to November's warmer peak of 12°C (54°F). The minimum temperatures remain the same at -22°C (-7°F) for both months, but December's average sits at -8°C (18°F), making it feel significantly colder than November's average of -4°C (24°F). Precipitation is similar, with December receiving 83 mm (3.3 in) over 15 days, while November totals 91 mm (3.6 in) across 14 days. Additionally, December's humidity is higher at 91%, compared to November's 86%, contributing to a more pronounced chill in the air. For a more detailed look at November's conditions, check out Jackson weather in November.
As winter settles in, December in Jackson presents a striking contrast to the milder months of the year. With average temperatures diving to a brisk -8°C, the biting cold is accompanied by high humidity levels of 91%, creating a crisp atmosphere that feels even chillier. The region is also no stranger to precipitation, experiencing about 15 days of snowfall or rain, totaling 83 mm, which adds to the enchanting winter landscape. This shift from warmer to colder weather showcases the unique charm of Jackson in December, making it a prime destination for winter enthusiasts. To learn more about seasonal weather patterns, explore Jackson Climate.