Last updated: August 21, 2025
In Ivalo, Finland, December brings a chill that's both crisp and invigorating. With an average temperature of -8°C (18°F), the month sees maximums of only 3°C (38°F) and can plunge to a frigid -31°C (-23°F). The landscape is frequently wrapped in a blanket of snow, leading to 39 mm (1.6 in) of precipitation over 11 days, illustrating the winter’s immersive nature. Additionally, humidity levels hover at a staggering 100%, creating a unique atmosphere where the cold intensifies the beauty of the surrounding wilderness. Prepare for a month where every breath transforms into a visible cloud, making Ivalo a truly enchanting winter destination.
In December, Ivalo, Finland experiences its coldest temperatures of the year, with the minimum dropping to a frigid -31°C (-23°F). The average temperature settles around -8°C (18°F), providing a stark reminder of winter's bite. Although the maximum temperature can reach a chilly 3°C (38°F), the overall trend reflects the deepening cold as the month progresses. This shift toward harsher conditions not only characterizes December but also sets the stage for the harsh winter months to follow, making it an ideal time for those seeking a true Arctic experience amidst snow-covered landscapes.
In December, Ivalo, Finland, experiences a moderate increase in precipitation, with 39 mm (1.6 in) of rainfall spread over 11 days. This is slightly higher than the November totals of 42 mm (1.7 in), reflecting the area's transition into winter, where the weather can become more unpredictable. December serves as a bridge between the milder autumn months and the harsher winter conditions that follow. The consistency in precipitation from November to December indicates a trend towards sustained moisture, which is not unusual as the region prepares for the coldest months ahead. Such patterns underscore the importance of winter gear and readiness for varied weather, making December a month of both beauty and preparation in Ivalo.
In Ivalo, Finland, December marks the peak of humidity, reaching a notable 100%, a stark contrast to the lower levels observed in the warmer months. As winter sets in, the trend shows a gradual increase in humidity from 84% in May to a sharp rise in the colder months, ultimately culminating in November's 98% and December’s maximum. This consistent climb highlights the chilling embrace of winter in this Arctic region, where moisture fills the air, creating a frosty yet ethereal landscape. The drop in humidity during the summer and fall months serves as a reminder of the seasonal shifts, reinforcing how dramatically the climate can transform as Ivalo edges deeper into winter.
In December, Ivalo, Finland experiences the lowest UV Index of the year, registering at 0, indicating a low exposure category with a burn time of 45 minutes. This reduction in UV radiation is part of a broader trend observed throughout the winter months, where indices remain consistently low from January to March. As the year progresses into spring, UV levels gradually increase, reaching moderate exposure by April. This seasonal pattern highlights the stark contrast between the long, dark winter months and the sunnier spring and summer periods, emphasizing the importance of adapting sun safety measures as the year unfolds. For more detailed insights, you can check the comprehensive data at Ivalo UV Index.
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In Ivalo, Finland, December marks a stark transition into the depths of winter, where the days are enveloped in an exceptional darkness, receiving zero hours of sunshine. This absence of light follows a gradual decline from the bright days of summer, where sunlight peaked at a remarkable 468 hours in July. As the year progresses, Ivalo transitions from the abundant daylight of late spring and summer, such as 414 hours in May, into the cozy embrace of long winter nights. The trend reveals a significant dip, especially as November offers a mere 38 hours before the total solar blackout of December. With the return of sunlight eagerly anticipated in January, where the days begin their slow resurgence at 10 hours, one can appreciate the rhythmic ebb and flow of light throughout the seasons in this enchanting region.
In Ivalo, Finland, the chances of enjoying sunny weather in December are relatively low, sitting at just 13%. This marks a continuing trend of minimal sunlight as winter deepens, especially noticeable when compared to the spike in sunshine during the spring months, such as March, when the likelihood reaches 30%. As the year progresses from January—when there's a mere 6% chance of sun—to the brighter months of June and July, the contrast becomes stark. December, nestled within the darker half of the year, offers limited opportunities for sunlight, highlighting the region’s long, chilly winters.
As winter envelops Ivalo, Finland, December marks a stark transition in daylight, plunging to a complete absence of sunlight with 0 hours of daylight. Following the gradual increase in light from just 5 hours in January to 7 hours in February, the days begin to lengthen significantly as spring approaches. By March, daylight stretches to 11 hours, and the progression continues with April basking in 16 hours and May enjoying an incredible 21 hours. The pinnacle is reached in June, where 24 hours of daylight transform the landscape into a surreal midnight sun experience. However, this blissful brightness starts to wane as the summer months roll into the shorter days of fall, with daylight dropping again to 13 hours in September and further to 7 hours in November. This cyclical dance of light and darkness captures the unique essence of life in the far north, revealing the profound impact of seasonal change on the region's natural beauty.
In December, the winds in Ivalo, Finland, whisper with a steady average speed of 3.4 m/s (8 mph), reflecting a trend of consistency as the year draws to a close. While the winter months tend to see a dip in wind strength compared to the gustier autumn period, December holds its ground alongside November, showcasing a reliable breeze. This steady flow mirrors the earlier months, with a slight uptick in wind speed in late fall, suggesting that Ivalo's serene yet brisk atmosphere during the festive season is not just a figment of imagination but a tangible part of its winter charm. As the snow blankets the landscape, the gentle winds add a rhythmic quality to the tranquil beauty of this northern haven.
Weather in Ivalo varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ivalo, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures can plummet to a minimum of -31°C (-23°F), with an average of -8°C (18°F) and a maximum reaching only 3°C (38°F). The month is characterized by high humidity levels of 100% and approximately 39 mm (1.6 in) of precipitation over 11 days, creating a wintry landscape. In contrast, January witnesses slightly milder conditions, with the minimum temperature about -28°C (-18°F) and an average of -10°C (14°F), rising to a maximum of 5°C (40°F). The precipitation decreases to 33 mm (1.3 in) over 9 days, and humidity remains high at 99%. For more detailed insights on January's weather, you can check Ivalo weather in January.
In comparing the weather of December and February, we notice some notable differences, despite both months being characteristic of winter. December experiences extremely cold temperatures with an average of -8°C (18°F) and lows reaching down to -31°C (-23°F), while February is somewhat milder, with an average of -10°C (13°F) and a minimum of -27°C (-16°F). Precipitation also varies slightly; December sees 39 mm (1.6 in) over 11 days, while February has only 32 mm (1.2 in) of precipitation across 7 days. Additionally, humidity levels remain high in both months, with December at 100% and February at 98%. For a more detailed look at February weather, check out Ivalo weather in February.
December weather in Ivalo is characterized by its frigid temperatures, with average highs around -8°C (18°F) and lows plunging to -31°C (-23°F). The month experiences significant snowfall, with about 39 mm of precipitation over 11 days, contributing to the winter landscape, while humidity remains at a cold 100%. In contrast, March sees a slight warming trend, with average temperatures shifting to -6°C (21°F) and maximums reaching 7°C (45°F). Precipitation decreases to 32 mm over 9 days, and humidity is also lower at 94%, allowing for a transition from the depths of winter to the early signs of spring. For a detailed look at Ivalo's March weather, you can visit Ivalo weather in March.
December and April weather exhibit significant differences, particularly in temperature and humidity levels. In December, temperatures can plummet to a chilling minimum of -31°C (-23°F), with an average of -8°C (18°F) and a maximum reaching just 3°C (38°F). The humidity is quite high at 100%, contributing to the frigid feel of the air, along with 39 mm of precipitation spread over 11 days. In contrast, April brings a noticeable warming trend, with minimum temperatures around -16°C (3°F) and an average of -1°C (31°F). The maximum temperature can climb to 13°C (55°F), and although precipitation is slightly lower at 38 mm, the humidity decreases to 90%. For a detailed look at the weather specifics for April, you can check out this link: Ivalo weather in April.
December and May present starkly contrasting weather characteristics. In December, temperatures plummet to a minimum of -31°C (-23°F), with an average of -8°C (18°F) and a maximum of just 3°C (38°F). This month is also marked by high humidity at 100%, and the area experiences precipitation on 11 days, totaling 39 mm (1.6 in). Conversely, May brings a significant thaw, with temperatures ranging from a minimum of -7°C (20°F) to a comfortable maximum of 21°C (69°F) and an average of 4°C (39°F). While May sees slightly more days of precipitation (12 days), it features a higher total precipitation of 63 mm (2.5 in) and a lower humidity level at 84%. For more details on May weather, visit Ivalo weather in May.
In December, Ivalo experiences a harsh winter climate, with temperatures plummeting as low as -31°C (-23°F) and averaging around -8°C (18°F). The month sees a total precipitation of 39 mm (1.6 in) over about 11 days, with humidity reaching a chilling 100%. In stark contrast, June brings much milder weather, featuring temperatures that range from a minimum of -1°C (30°F) to a pleasant maximum of 24°C (76°F), with an average of 10°C (51°F). Although June has a higher total precipitation of 79 mm (3.1 in) spread over 12 days, the humidity is significantly lower at 83%, making the summer feel considerably more comfortable. For more details on June weather, check out Ivalo weather in June.
In December, the weather in Ivalo is characterized by extreme cold, with temperatures plunging as low as -31°C (-23°F) and averaging around -8°C (18°F). Humidity reaches a high of 100%, contributing to a frigid atmosphere, while the region experiences about 39 mm (1.6 in) of precipitation over 11 days. In stark contrast, July brings milder and more pleasant conditions, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 31°C (88°F), averaging 15°C (59°F). Although July sees slightly higher precipitation at 92 mm (3.6 in) spread over 13 days, the humidity level is lower at 85%, making it a much more comfortable month overall. For those interested in exploring the warmer side of Ivalo, check out Ivalo weather in July.
December and August present stark contrasts in weather conditions. December boasts frigid temperatures, with averages around -8°C (18°F) and lows plunging to -31°C (-23°F), while August offers a much warmer climate, with average temperatures of 12°C (54°F) and highs reaching up to 31°C (88°F). Precipitation is also more frequent in August, with 107 mm (4.2 in) over 18 days, compared to December's 39 mm (1.6 in) across 11 days, despite the slightly higher humidity levels in December at 100% versus 90% in August. For a detailed look at the summer weather, visit Ivalo weather in August.
December and September present two starkly different weather experiences. In December, temperatures plummet to a chilling minimum of -31°C (-23°F), with an average of -8°C (18°F) and a maximum of just 3°C (38°F). The month is marked by high humidity at 100% and relatively low precipitation of 39 mm (1.6 in) over 11 days. In contrast, September offers a milder climate, with temperatures ranging from a minimum of -3°C (26°F) to an average of 8°C (46°F), reaching a comfortable maximum of 21°C (70°F). Though it sees a higher total precipitation of 63 mm (2.5 in) spread across 12 days, the humidity remains slightly lower at 92%. For more details on September weather, visit Ivalo weather in September.
When comparing the weather in December to that of October, it's evident that December is significantly colder, with temperatures ranging from a minimum of -31°C (-23°F) to a maximum of just 3°C (38°F), while October enjoys milder temperatures, averaging 1°C (34°F) and peaking at 12°C (54°F). Additionally, October experiences more precipitation, with 73 mm (2.9 in) falling over 16 days compared to December's 39 mm (1.6 in) over 11 days. Humidity levels are high in both months, but December's 100% contrasts with October's slightly lower 96%. For those interested in a detailed breakdown of October's weather, you can check Ivalo weather in October.
December weather is notably colder than November, with average temperatures plunging to -8°C (18°F) compared to November's average of -4°C (25°F). The minimum temperatures in December can drop significantly, reaching as low as -31°C (-23°F), whereas November's minimum is a less severe -21°C (-6°F). Precipitation levels are similar in both months, with December receiving 39 mm (1.6 in) over 11 days and November slightly higher at 42 mm (1.7 in) over 10 days. Humidity also remains high, reaching 100% in December and 98% in November. For more detailed insights on November weather, check Ivalo weather in November.
December in Ivalo ushers in a stark transformation compared to other months, with its bitingly cold temperatures and significant precipitation. This month witnesses the frigid embrace of winter, where average lows dip dramatically, contrasting sharply with the mild spells of autumn. The relentless humidity of 100% creates a crisp atmosphere, and the snowy landscape is cloaked in beauty, particularly during the long, dark nights. While it's a stark period with frequent precipitation days, this winter wonderland invites adventurers to explore its serene charm. For a comprehensive overview of what to expect, check out Ivalo Climate.