Last updated: August 27, 2025
January in Yaroslavl, Russian Federation, is marked by chilly temperatures, with a maximum of 5°C (41°F) and an average low of -7°C (20°F), dipping to a stark minimum of -38°C (-35°F). This month witnesses an average precipitation of 44 mm (1.7 in) over 12 days, contributing to the frigid atmosphere. High humidity levels of 98% create a biting cold experience, making winter in Yaroslavl both challenging and captivating for locals and visitors alike.
In January, Yaroslavl experiences a stark winter chill, with temperatures plunging to a minimum of -38°C (-35°F), creating a frosty landscape that defines the month. The average temperature hovers around -7°C (20°F), allowing for brief moments of respite when the mercury occasionally peaks at 5°C (41°F). This highlights a pattern seen throughout winter, where the coldest days set a dramatic stage for a gradual warming trend as the season shifts. As February approaches, although the conditions remain frigid, slight increases are observed, with temperatures edging upwards, paving the way for March's eventual thaw, which introduces more temperate climates and signals the impending arrival of spring. The stark contrasts of January sketch a vivid picture of Yaroslavl’s winter, characterized by both deep freezes and the first hints of warmth on the horizon.
In Yaroslavl, January marks a relatively wet month, receiving an average precipitation of 44 mm (1.7 in) across 12 days of rainfall. This sets the tone for the early winter season, contributing to a consistent pattern of moisture as the year progresses. Interestingly, January experiences slightly lower precipitation compared to February, which sees an uptick to 51 mm (2.0 in) over just 11 days, suggesting a gradual increase in winter moisture. As the months transition into spring, precipitation levels stabilize, with April and May recording amounts of 51 mm (2.0 in) and 66 mm (2.6 in), respectively. Thus, the data reveals a trend of increasing precipitation as Yaroslavl moves from the depths of winter into the blossoming of spring, highlighting the region's dynamic climate.
In Yaroslavl, January's humidity stands at a striking 98%, marking it as one of the most humid months of the year. This intense moisture lingers into February with 96%, but gradually begins to ease as spring approaches. By March, the levels drop to 92%, continuing the trend through April when humidity reaches 86%. As the temperatures rise towards summer, May sees a more significant decrease to 74%, providing a breath of fresh air. However, humidity bounces back slightly in the warmer months of June and July, stabilizing around 78% and 82%, respectively. Late summer and early autumn bring a gradual increase again, peaking at 90% in September before settling back to 92% in December. Overall, Yaroslavl experiences a captivating ebb and flow of humidity levels throughout the year, shaped by its four distinct seasons.
In January, Yaroslavl experiences a low UV Index of 1, indicating minimal sun exposure risk with a burn time of 45 minutes. As winter transitions into February, the UV Index slightly increases to 2, which still falls under the low exposure category. However, as the days begin to lengthen in March and April, the UV Index rises to 4, shifting to a moderate level, and reducing burn time to 30 minutes. This trend continues into May, where the UV Index remains at 5, encouraging residents to be more mindful of sun protection. Come June and July, Yaroslavl faces its highest indices of 7, classified as high, reducing safe sun exposure time to just 25 minutes. August brings a slight decline, yet the UV Index is still significant at 6. Following this peak, September cools down to a moderate level once again, with a UV Index of 4, before the values drop again in October, November, and December, returning to the low zone with values of 2 or lower. Overall, residents should be aware of these trends throughout the year to protect their skin effectively during higher UV periods. For more detailed insights, visit the Yaroslavl UV Index.
UV Risk Categories
In Yaroslavl, the transition from the bleakness of January, with a mere 37 hours of sunshine, to the lush brightness of summer paints a vivid picture of the region's seasonal changes. As the months progress, the sun's embrace gradually strengthens, peaking in June with an impressive 443 hours of radiant light. February begins this upward trend, more than tripling January's sunshine, while March and April continue to build on this momentum, offering 238 and 324 hours, respectively. However, by the time autumn arrives, the days begin to shorten again, with September providing 269 hours before the winter chill returns. This rhythmic dance of daylight not only marks the passage of time but also enhances Yaroslavl's charm through its diverse seasonal landscapes.
In Yaroslavl, the prospect of sunny weather in January is quite bleak, with only a 4% chance of sunshine gracing the winter landscape. This starkly contrasts with the increasing likelihood of clearer skies in the subsequent months, as February sees a modest rise to 20%, followed by a more significant jump to 41% in March. As spring approaches, the trend continues upward; April and May enjoy 37% and 45% sunny days, respectively. This gradual transition into summer peaks in June with a 57% chance, before slightly declining again in August. It's clear that while January remains overshadowed by winter's gray, the months ahead promise a hopeful march toward brighter days.
In Yaroslavl, January ushers in a modest 7 hours of daylight, marking the depth of winter. As the calendar turns to February, the days gradually lengthen to 9 hours, hinting at the approaching spring. March continues this trend with an increase to 11 hours, providing a welcomed touch of sunlight. By April, daylight flourishes further, reaching 14 hours, and May dazzles with 16 hours, showcasing the beauty of late spring. June and July peak at an impressive 17 hours, offering the longest days of the year, before a gradual decline begins in August with 15 hours. The descent into autumn sees daylight tapering to 12 hours in September, and further down to 10 hours in October. November and December bring a stark reduction, concluding the year with just 7 hours and a mere 6 hours of daylight, respectively. This cyclical pattern highlights the dramatic contrasts in daylight that Yaroslavl experiences throughout the year, reflecting the region's unique seasonal rhythm.
In Yaroslavl, the January wind ushers in the year with a gentle average speed of 3.3 m/s (7 mph), setting a calm yet invigorating tone for the winter month. As February rolls in, the winds pick up slightly to 3.4 m/s (8 mph), hinting at a gradual increase that peaks in the spring months, reaching 4.1 m/s (9 mph) by April. This upward trend underscores a seasonal shift, where the winds become bolder before tapering off again in the summer heat, with July recording the calmest breezes at just 2.6 m/s (6 mph). Mid-year transitions continue as September and October see wind speeds surge back to 3.8 m/s (9 mph) and 3.6 m/s (8 mph) respectively, while November notably intensifies the winter’s grip, boasting an average of 4.6 m/s (10 mph). This rhythmic ebb and flow of Yaroslavl’s winds beautifully encapsulates the essence of the changing seasons.
Weather in Yaroslavl varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Yaroslavl, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather in Yaroslavl typically features a much colder atmosphere, with temperatures plummeting to a minimum of -38°C (-35°F) and averaging around -7°C (20°F). The month experiences about 44 mm (1.7 in) of precipitation over 12 days, coupled with a high humidity level of 98%. In contrast, February sees slightly milder conditions, with minimum temperatures at -32°C (-25°F) and a maximum reaching 6°C (43°F), while maintaining the same average of -7°C (20°F). Precipitation increases slightly to 51 mm (2.0 in) over 11 days, and humidity dips to 96%. For more detailed insights, check out Yaroslavl weather in February.
In January, the weather in Yaroslavl is characterized by frigid temperatures, with a minimum of -38°C (-35°F) and an average of -7°C (20°F). This month sees significant precipitation, accumulating to 44 mm (1.7 in) over 12 days, and a high humidity level of 98%. In contrast, March brings a noticeable shift as temperatures rise, with a minimum of -27°C (-17°F) and an average of -2°C (28°F), reaching a maximum of 17°C (62°F). Precipitation slightly decreases to 41 mm (1.6 in) over 11 days, and humidity also drops to 92%. For more details on the March weather in Yaroslavl, visit Yaroslavl weather in March.
In January, Yaroslavl experiences harsh winter conditions, with temperatures plummeting to a minimum of -38°C (-35°F) and averaging -7°C (20°F). The month is characterized by high humidity at 98%, and precipitation is frequent, occurring on about 12 days and totaling 44 mm (1.7 in). In contrast, April brings a significant shift as temperatures rise dramatically, with minimums around -14°C (7°F) and maximums reaching 23°C (74°F), resulting in an average temperature of 5°C (40°F). Although April has slightly higher precipitation at 51 mm (2.0 in) spread over 10 days, the humidity drops to a more comfortable 86%. For more detailed insights, check out Yaroslavl weather in April.
January and May present a stark contrast in weather conditions. In January, temperatures plummet, with a minimum of -38°C (-35°F) and an average of -7°C (20°F), creating a frigid environment. The month experiences significant snowfall, with 44 mm (1.7 in) of precipitation spread across 12 days and a high humidity level of 98%. In contrast, May brings a welcome warmth, with temperatures ranging from a minimum of -4°C (24°F) to a pleasant maximum of 31°C (88°F) and an average of 11°C (53°F). Although May has slightly more precipitation at 66 mm (2.6 in) over 13 days, the humidity drops to a more comfortable 74%. For more details, check out Yaroslavl weather in May.
January and June present striking contrasts in Yaroslavl's weather. In January, temperatures can plunge to a chilling minimum of -38°C (-35°F), with an average of -7°C (20°F) and a maximum of 5°C (41°F). The month experiences high humidity at 98% and sees about 44 mm (1.7 inches) of precipitation over 12 days. Conversely, June offers a more temperate climate, with minimum temperatures around 1°C (33°F) and an average of 16°C (61°F), reaching highs of 35°C (94°F). This month has slightly more precipitation at 53 mm (2.1 inches) but over just 9 days, and humidity drops to 78%. For a deeper look at the June weather, visit Yaroslavl weather in June.
The weather in Yaroslavl shows a stark contrast between January and July. In January, temperatures plunge to a minimum of -38°C (-35°F) and hover around an average of -7°C (20°F), with highs barely reaching 5°C (41°F). The month is notably cold, marked by high humidity at 98% and a total of 44 mm (1.7 in) of precipitation over 12 days. Conversely, July brings a warm reprieve, with minimum temperatures of 5°C (41°F) and averages around 18°C (65°F), peaking at a sizzling 32°C (90°F). It experiences more precipitation at 96 mm (3.8 in) over 17 days, albeit at a lower humidity of 82%. This summer warmth starkly contrasts with the frigid conditions of winter. For more detailed information, you can check out Yaroslavl weather in July.
January and August in Yaroslavl present a stark contrast in weather. January experiences frigid temperatures, with a minimum reaching a chilling -38°C (-35°F) and an average of -7°C (20°F), while precipitation occurs over 12 days, leading to a humidity level of 98%. In contrast, August warms up considerably, with minimum temperatures around 3°C (38°F) and an average of 16°C (62°F), peaking at a maximum of 31°C (88°F). Despite having slightly more precipitation at 71 mm (2.8 in) over 11 days, the humidity in August is notably lower at 84%, reflecting a more comfortable climate. For more details on the weather during this summer month, check out Yaroslavl weather in August.
In January, the weather is characterized by frigid temperatures, with a minimum of -38°C (-35°F) and an average of -7°C (20°F), while the maximum reaches only 5°C (41°F). Despite the cold, the precipitation levels are relatively low at 44 mm (1.7 in) over 12 days, combined with a high humidity of 98%. In stark contrast, September offers a much milder climate, with temperatures ranging from a minimum of 0°C (32°F) to a comfortable average of 11°C (52°F), peaking at a maximum of 25°C (77°F). Precipitation increases to 75 mm (3.0 in) spread over 13 days, along with a slightly lower humidity of 90%. For more details on the September climate, you can check Yaroslavl weather in September.
In January, Yaroslavl experiences a harsh winter climate, with average temperatures hovering around -7°C (20°F), and lows plunging to a frigid -38°C (-35°F). The month sees a substantial 44 mm (1.7 in) of precipitation over 12 days, coupled with a high humidity of 98%, giving the air a biting chill. In contrast, October brings a significant warming trend, with average temperatures reaching 6°C (43°F) and highs of up to 20°C (68°F). This month also experiences higher precipitation levels at 65 mm (2.5 in) spread over 13 days, but with a slightly lower humidity of 92%, creating a more comfortable atmosphere. For more details on October conditions, visit Yaroslavl weather in October.
January and November present stark contrasts in weather. January is significantly colder, with average temperatures hovering around -7°C (20°F) and extreme lows reaching as low as -38°C (-35°F). In contrast, November enjoys milder temperatures, ranging from a minimum of -13°C (9°F) to a maximum of 11°C (53°F), making it feel much more bearable. While January sees about 44 mm (1.7 in) of precipitation over 12 days, November experiences slightly higher precipitation at 61 mm (2.4 in) during the same number of days. The humidity levels are also notably high in January at 98%, compared to November's 94%, suggesting a chilling dampness that characterizes the depths of winter. For more detailed information about the weather in November, you can visit Yaroslavl weather in November.
January is typically colder than December in Yaroslavl, with average temperatures dropping to -7°C (20°F) compared to December's average of -5°C (23°F). The minimum temperature in January plummets to -38°C (-35°F), while December sees a milder minimum of -29°C (-21°F). Precipitation is slightly lower in January at 44 mm (1.7 in) compared to 51 mm (2.0 in) in December, although both months experience precipitation on 12 days. Additionally, January maintains a higher humidity level at 98%, in contrast to December's 92%. For more detailed information, you can visit Yaroslavl weather in December.
January in Yaroslavl presents a stark contrast to other months, enveloping the city in its cold embrace. With temperatures plummeting to a chilling average of -7°C (20°F), this month is typically the coldest of the year, often marked by frosty mornings and the occasional plunge to -38°C (-35°F). While the humidity hangs at a notable 98%, precipitation is relatively moderate at 44 mm over about a dozen days, often falling as gentle snow that transforms the landscape into a winter wonderland. For those curious about how January's conditions shape the overall climate, further insights can be found at Yaroslavl Climate.