Last updated: August 21, 2025
In Sevan, Armenia, December brings a cool and crisp atmosphere, with temperatures ranging from a maximum of 8°C (47°F) to a chilly minimum of -16°C (3°F), resulting in an average temperature of -3°C (28°F). The month experiences 45 mm (1.8 in) of precipitation over nine days, contributing to a notably high humidity level of 85%. This combination of cold temperatures and frequent moisture creates a picturesque winter landscape, perfect for those who appreciate the serene beauty of a snowy environment.
In December, Sevan, Armenia experiences a noticeable drop in temperatures as winter settles in. With minimums reaching -16°C (3°F) and an average temperature of -3°C (28°F), the chill is palpable. While daytime highs can reach up to 8°C (47°F), the overall trend shows a shift towards more frigid conditions compared to the preceding months. As the year draws to a close, December’s temperatures herald the heart of winter, contrasting sharply with the milder conditions of the fall months. This month sets the stage for the deep cold of January and February, inviting visitors to bundle up and embrace the serene beauty of Sevan's winter landscape.
In December, Sevan, Armenia experiences average precipitation of 45 mm (1.8 in), accompanied by 9 days of rain. This marks a slight increase from November’s 41 mm, indicating a trend of more frequent precipitation as the year draws to a close. The overall pattern reveals a sharp rise in rainfall from the dry winter months of January and February, culminating in the spring's peak in April and May. As December unfolds, the late autumn rains provide a refreshing transition into winter, setting the stage for the colder months ahead. The consistent days of precipitation during this time also contribute to the lush landscapes that define Sevan's serene beauty.
December in Sevan, Armenia, typically experiences a humidity level of 85%, which is relatively high compared to the drier summer months. As the year progresses, there is a noticeable trend of decreasing humidity from January's peak of 87% down to 66% in August, before gradually rising again in the fall and winter months. Specifically, November sees a slight increase to 84%, which leads into December’s comfortable yet moist conditions. This pattern reflects the transition from the cool, humid winters to the warmer, drier summers, creating a distinctive climatic rhythm that defines Sevan’s annual weather cycle.
In Sevan, Armenia, the UV Index exhibits notable seasonal variations throughout the year. In December, the UV Index drops back to 3, classified as moderate, with a burn time of 30 minutes - similar to the levels seen in January and November. This marks a significant decrease from the extreme indices experienced from May to July, where optimal caution is required with a burn time of just 10 minutes. As the year progresses from the winter months into the summer, UV levels peak at 12 during June and July, indicating the importance of sun safety measures during those months. Understanding these trends is crucial for anyone planning to enjoy the outdoors. For more detailed information on the UV Index in Sevan, visit Sevan UV Index.
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In Sevan, Armenia, December embraces the winter chill with a robust 252 hours of sunshine. While this may seem modest compared to the sun-soaked months of June and July, which boast over 400 hours, it still signifies a noteworthy season of light amidst the snow. Throughout the year, sunshine hours steadily climb from 210 in January to a peak in mid-summer, before gracefully descending into the shorter days of winter. December reflects a notable decline from November's 260 hours, yet retains a sense of brightness that hints at the promise of spring ahead. This seasonal rhythm of sunshine showcases Sevan's captivating transition from the warmth of summer to the serene beauty of winter.
In Sevan, Armenia, December marks a notable shift in sunny weather likelihood, with a 58% chance of sunshine that stands out among the cooler winter months. This increase is a pleasant contrast to the preceding months, as November offers a 49% chance and earlier months see lower percentages, particularly the summer months like July and March, which dip below 40%. As the year wraps up, December not only enhances the festive spirit with its higher chances of clear skies but also hints at a trend of increasing sunshine as winter unfolds, suggesting a cozy and inviting atmosphere for both locals and visitors alike.
As winter settles over Sevan, Armenia, December ushers in a steady return to shorter days, mirroring the daylight duration of January with a brief 9 hours of sunlight. This marks a notable shift from the longer days of summer, where June dazzles with a generous 15 hours. As the year unfolds, daylight gradually increases from the deep winter months, peaking in May when bright days stretch to 14 hours. The transition from October's 11 hours back down to December's twilight reflects the rhythmic ebb and flow of light, offering a serene yet stark beauty to Sevan's landscape during the year's final month.
As December descends upon Sevan, Armenia, the wind begins to pick up, echoing the year’s final gusts with an average speed of 2.6 m/s (6 mph). This month marks a notable rebound from the quieter breezes of autumn, where winds slowed to their annual low in October at 1.5 m/s (3 mph). Following a brief surge in November, December's winds remind us of winter's approach, bringing a crispness to the air that invigorates the spirit. Compared to the milder spring and summer months, where calming winds often flirted around 1.7 to 2.3 m/s (4-5 mph), December’s brisk gusts set a lively tone. Thus, as the year wraps up, the December winds in Sevan not only reflect nature's rhythm but also hint at the serene, chilly embrace of winter ahead.
Weather in Sevan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Sevan, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January both present chilly winter conditions, but January tends to be slightly colder. In December, temperatures range from a minimum of -16°C (3°F) to a maximum of 8°C (47°F), with an average of -3°C (28°F) and a total precipitation of 45 mm over 9 days. In contrast, January experiences even lower temperatures, with a minimum of -20°C (-4°F) and a maximum of 5°C (41°F), averaging -7°C (20°F). Precipitation decreases to 26 mm over just 6 days, while humidity remains high at 87%. For a more detailed overview of weather conditions, you can check Sevan weather in January.
December and February both feature cold temperatures, but February tends to be slightly chillier. While December sees minimum temperatures around -16°C (3°F) and an average of -3°C (28°F), February dips even lower with a minimum of -21°C (-5°F) and an average of -5°C (23°F). Precipitation levels are relatively similar, with December receiving 45 mm (1.8 in) over 9 days and February slightly less at 42 mm (1.6 in) over 7 days. Additionally, February experiences a higher humidity level at 88%, compared to December's 85%. For more details, you can check Sevan weather in February.
In December, temperatures typically range from a frigid minimum of -16°C (3°F) to a maximum of 8°C (47°F), with an average temperature around -3°C (28°F). The month experiences around 45 mm (1.8 in) of precipitation over approximately 9 days, while humidity remains high at 85%. In contrast, March sees a slight warming trend, with temperatures ranging from a minimum of -13°C (9°F) to a maximum of 14°C (57°F) and an average of -1°C (30°F). Precipitation increases significantly to 94 mm (3.7 in), occurring on about 16 days, yet humidity remains consistent at 85%. For a closer look at what to expect, you can check out Sevan weather in March.
December and April present contrasting weather conditions, marking significant shifts from winter to spring. In December, temperatures range from a chilly -16°C (3°F) to a maximum of 8°C (47°F), with an average around -3°C (28°F) and high humidity at 85%. The month experiences 9 days of precipitation totaling 45 mm (1.8 in), often resulting in a brisk and wintry atmosphere.
In contrast, April warms up considerably, with temperatures ranging from a minimum of -12°C (11°F) to a pleasant maximum of 17°C (63°F) and an average of 4°C (39°F). This month sees a substantial increase in precipitation, reaching 116 mm (4.6 in) over 17 days, while humidity remains relatively lower at 80%. The transition from the cold embrace of December to the emerging warmth of April is a clear indicator of the changing seasons. For a closer look at April weather, you can visit Sevan weather in April.
December and May present stark contrasts in weather. In December, temperatures range from a biting minimum of -16°C (3°F) to a maximum of 8°C (47°F), with an average of -3°C (28°F). The month experiences significant humidity at 85% and sees about 45 mm (1.8 in) of precipitation over 9 days, creating a cold and damp atmosphere. In contrast, May welcomes warmer conditions, with temperatures ranging from a minimum of -1°C (30°F) to a pleasant maximum of 24°C (75°F) and an average of 9°C (49°F). However, it also brings increased rainfall, totaling 163 mm (6.4 in) over 21 days, but with a lower humidity of 78%. For a detailed snapshot of May weather, check out Sevan weather in May.
December and June present stark contrasts in weather. December is characterized by frigid temperatures, with a minimum of -16°C (3°F) and an average of -3°C (28°F), making it a cold and often snowy month. Humidity is high at 85%, and the region experiences about 45 mm (1.8 in) of precipitation over approximately 9 days. In contrast, June brings a much milder climate, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 24°C (75°F), averaging around 14°C (57°F). Although June sees higher total precipitation—122 mm (4.8 in) spread over 23 days—the humidity is slightly lower at 79%. For more detailed insights, check Sevan weather in June.
December and July exhibit stark contrasts in weather conditions. In December, temperatures can plummet to a minimum of -16°C (3°F) and average around -3°C (28°F), with a maximum of 8°C (47°F). This month experiences a significant amount of precipitation, totaling 45 mm (1.8 in) across 9 days, accompanied by high humidity levels at 85%. Conversely, July offers a much milder climate, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 27°C (80°F) and an average of 16°C (61°F). This summer month sees increased precipitation at 111 mm (4.4 in) over 21 days, but the humidity is slightly lower at 80%. For a closer look at July’s weather patterns, you can check Sevan weather in July.
December and August present starkly contrasting weather conditions. In December, temperatures can plunge as low as -16°C (3°F), with daily averages hovering around -3°C (28°F) and highs reaching a mere 8°C (47°F). The month sees 45 mm (1.8 in) of precipitation over about 9 days, contributing to the chilly atmosphere with a high humidity of 85%.
In contrast, August brings a much warmer climate, with minimum temperatures of 5°C (41°F) and averages hitting 15°C (60°F), while the maximum temperature can soar to 26°C (79°F). This summer month is also wetter, receiving 92 mm (3.6 in) of precipitation spread across 19 days, but with a more comfortable humidity level of 66%.
For more details on the weather specifics, you can check out Sevan weather in August.
In December, the weather is significantly colder, with temperatures ranging from a frigid -16°C (3°F) to a maximum of 8°C (47°F). This month sees an average temperature of -3°C (28°F) and experiences high humidity levels at 85%. The precipitation is recorded at 45 mm (1.8 in) over approximately 9 days, creating a wintery atmosphere.
In contrast, September brings much milder and pleasant weather, with temperatures starting at a minimum of 2°C (35°F) and reaching up to a warm 26°C (79°F). The average temperature is a comfortable 13°C (56°F), accompanied by lower humidity levels at 67%. It experiences slightly higher precipitation of 60 mm (2.4 in) over about 13 days, as the month transitions from summer to fall. For more details on this vibrant month, you can check Sevan weather in September.
December weather is significantly colder than October, with average temperatures lingering around -3°C (28°F), compared to October's mild average of 8°C (46°F). While both months experience precipitation, October tends to see more rain, with 64 mm (2.5 in) over 10 days, whereas December has 45 mm (1.8 in) spread across 9 days. Additionally, December's humidity is slightly higher at 85% compared to October's 81%, contributing to a chillier atmosphere. For a closer look at October weather specifics, check out Sevan weather in October.
December weather reveals a notable drop in temperatures compared to November, with minimums plunging to -16°C (3°F) from November's -12°C (10°F). The average temperature in December hovers around -3°C (28°F), significantly colder than November's 2°C (35°F). While both months experience a similar amount of precipitation over nine days, December has slightly higher rainfall at 45 mm (1.8 in) compared to November's 41 mm (1.6 in). Humidity remains relatively consistent, with December at 85% and November at 84%. For more details on November weather, check out Sevan weather in November.
As December sets in, Sevan experiences a notable chill, distinguishing itself from other months with its stark temperatures and increased precipitation. The average temperature drops significantly, making the atmosphere feel more frigid, with frost occasionally blanketing the landscape. Coupled with the high humidity levels and frequent precipitation days, it creates an atmosphere that is both crisp and refreshing. This month not only invites cozy gatherings indoors but also paints the stunning scenery that Sevan is known for in a serene, wintry light. To learn more about how this seasonal shift affects the local climate, visit Sevan Climate.