Last updated: August 27, 2025
September in Yasnaya Polyana brings a captivating mix of early autumn sensations, with temperatures ranging from a maximum of 31°C (88°F) to a chilly minimum of -2°C (28°F). The average temperature hovers around 13°C (56°F), making it a month of transition, where crisp air begins to settle in. With about 45 mm (1.8 in) of precipitation over 8 days, the landscape comes alive with refreshing rains, contributing to a humid atmosphere that sits at 77%. Visitors can expect a blend of warm days and cool nights, perfect for enjoying the natural beauty of this iconic literary estate.
In Yasnaya Polyana, the month of September marks a transition into the cooler embrace of autumn. With temperatures starting to dip, the average rises to a pleasant 13°C (56°F), while the daytime can still reach a comfortable maximum of 31°C (88°F), reflecting the tail end of summer's warmth. Nights begin to feel crisper, with a minimum of -2°C (28°F) hinting at the brisk days to come. This month signifies a beautiful blend of lingering warmth and early autumn chill, creating a perfect atmosphere for enjoying the vibrant foliage and serene landscapes that Yasnaya Polyana is renowned for. As the days grow shorter and temperatures gradually decline, the scenery transforms, inviting both locals and travelers to experience its tranquil beauty.
In September, Yasnaya Polyana experiences a steady rhythm of precipitation, with 45 mm (1.8 in) of rainfall over the month. This amount mirrors the relatively modest rainfall of August, suggesting a continuation of the late summer's gentle showers. With 8 days of precipitation, September maintains a balance between dry spells and wet days, hinting at a gradual transition into the wetter fall season. As the previous months have shown, July stands out with the highest rainfall, while early autumn seems to settle into a more moderate pattern, setting the stage for the increase in precipitation leading into October. Each month contributes uniquely to Yasnaya Polyana’s climate narrative, weaving a rich tapestry of seasonal change.
As summer fades into autumn, September in Yasnaya Polyana sees a noticeable increase in humidity, rising to 77%—a sharp contrast to the drier conditions of the preceding months, where humidity dipped to an annual low of 61% in August. This spike reflects the gradual shift toward the wetter months ahead, with October bringing humidity back up to 87%. Following a consistent decline from January's peak of 98%, the month's figure is a reminder of the region's seasonal rhythm, where humidity weaves an intricate tapestry from the crispness of autumn leaves to the moisture-laden air of winter. With this pattern, September serves as a transitional bridge, preparing both the environment and its inhabitants for the wetter months yet to come.
As we move into September in Yasnaya Polyana, the UV Index reflects a moderate level of sun intensity, dropping to 5, which is a slight decline from the high readings experienced over the summer months. This change signifies a transition from the peak UV exposure seen in June, July, and August, where caution was advised with burn times as low as 15 minutes. In September, outdoor enthusiasts can enjoy approximately 30 minutes of safe sun exposure, making it a perfect time to embrace the beautiful autumn scenery while staying mindful of sun safety. For more detailed information on sun exposure throughout the year, check the complete guide at Yasnaya Polyana UV Index.
UV Risk Categories
As summer fades into autumn, September brings a remarkable transition in Yasnaya Polyana, boasting 301 hours of sunshine. This marks a noticeable decrease from the sun-drenched days of July and August, where residents basked in a generous 437 and 400 hours respectively. The gradual decline in sunshine hours is typical as the year progresses; however, September still offers a vibrant glow compared to the dimmer months ahead, such as November's mere 129 hours. This lingering warmth invites locals and visitors alike to savor the rich landscapes and cultural heritage of Yasnaya Polyana before winter casts its shadow.
In Yasnaya Polyana, the likelihood of sunny weather in September dips to a modest 26%, a decline from the peak warmth of summer months where sunshine reaches as high as 64% in July. As autumn approaches, the trend demonstrates an increase in cloud cover, dropping from the vibrant 58% in June. While September still offers a chance for pleasant afternoons, it's evident that the sunny days begin to wane, paving the way for the cooler temperatures and increased rainfall typical of the Russian autumn months.
As summer transitions into fall in Yasnaya Polyana, September marks a gradual decline in daylight duration, offering about 12 hours of light each day. This decrease is a continuation of the summer's peak, where June boasts the longest days at 17 hours. Following July's slight pullback to 16 hours, the shift toward autumn is evident as daylight steadily wanes, dropping to 14 hours in August. By the time September arrives, the vibrant hues of early autumn can be appreciated in the softening light. As the days become shorter and nights creep in, this change not only signals the end of summer but also invites a new rhythm of seasonal beauty in the lush landscapes of Yasnaya Polyana.
As September arrives in Yasnaya Polyana, a subtle shift in the wind patterns can be felt. With an average wind speed of 4.1 m/s (9 mph), September showcases a gentle breeze that echoes the transition from the warmth of summer to the early whispers of autumn. This slight uptick from the languid winds of July and August, which averaged only 2.7 m/s (6 mph) and 3.1 m/s (7 mph) respectively, signals the rejuvenation of air movement as the landscape prepares for cooler months. Remarkably, September's winds are slightly stronger than those in the preceding months but remain softer than the gusts that follow in November, which can reach up to 5.2 m/s (12 mph). Such trends illustrate how Yasnaya Polyana gracefully welcomes the crisp air of autumn, making it an enchanting time to experience the serene beauty of this Russian haven.
Weather in Yasnaya Polyana varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Yasnaya Polyana, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly contrasting weather conditions. In September, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 31°C (88°F), with an average temperature of 13°C (56°F). The month sees around 45 mm (1.8 in) of precipitation spread over about 8 days, with humidity levels at 77%. In stark contrast, January experiences much harsher conditions, with minimum temperatures plummeting to -26°C (-14°F) and an average temperature of -6°C (22°F). Maximum daily temperatures barely reach 4°C (39°F), and precipitation is slightly lower at 43 mm (1.7 in) but occurs over 11 days, coupled with extremely high humidity levels of 98%. For more details on January weather, visit Yasnaya Polyana weather in January.
September and February exhibit stark contrasts in weather patterns. In September, temperatures range from a mild minimum of -2°C (28°F) to a warm average of 13°C (56°F), peaking at a comfortable maximum of 31°C (88°F). The month sees approximately 45 mm (1.8 in) of precipitation over 8 days, with humidity averaging around 77%. In contrast, February experiences much harsher conditions, with temperatures plummeting to a minimum of -27°C (-17°F) and an average of -5°C (23°F), only reaching a maximum of 7°C (45°F). This month has slightly higher precipitation at 49 mm (1.9 in) over 9 days, coupled with a significantly higher humidity level of 95%. For a detailed view of February weather, check Yasnaya Polyana weather in February.
When comparing the weather in September and March, notable differences emerge in both temperature and humidity. September experiences a much warmer climate, with average temperatures reaching 13°C (56°F) and highs peaking at 31°C (88°F). In contrast, March is significantly colder, showcasing an average temperature of -1°C (30°F) and a maximum of only 17°C (63°F). Additionally, September has a relatively lower humidity level at 77%, compared to the higher humidity of 92% observed in March. Precipitation is also slightly more frequent in March, with 9 days of rain compared to 8 days in September, although the total precipitation in March (33 mm or 1.3 in) is less than September’s (45 mm or 1.8 in). For a closer look at the weather in March, you can visit Yasnaya Polyana weather in March.
September and April present contrasting weather patterns, with each month showcasing its unique characteristics. In September, temperatures range from a chilly -2°C (28°F) to a warm 31°C (88°F), with an average of 13°C (56°F) and a relatively lower humidity of 77%. This month experiences around 45 mm (1.8 in) of precipitation over approximately 8 days.
In contrast, April is notably cooler, with temperatures fluctuating from a low of -9°C (16°F) to a maximum of 25°C (77°F), averaging at 6°C (44°F). The month has a slightly higher precipitation level of 52 mm (2.0 in) spread over about 10 days, coupled with a higher humidity of 81%. For more specific insights into the April climate at Yasnaya Polyana, you can visit Yasnaya Polyana weather in April.
Overall, while both months showcase variability in temperatures and precipitation, September leans towards warmer, sunnier days, while April tends to be cooler and slightly wetter.
September and May present interesting weather comparisons, with both months showcasing similar average temperatures around 13°C (56°F). However, September features a broader temperature range, with a minimum of -2°C (28°F) and a maximum of 31°C (88°F), while May sees slightly cooler extremes with a minimum of -3°C (28°F) and a maximum of 30°C (85°F). In terms of precipitation, May is wetter, experiencing 71 mm (2.8 in) over 13 days compared to September's 45 mm (1.8 in) across 8 days. Additionally, September's humidity is higher at 77%, whereas May enjoys a relatively lower humidity level of 67%. For more detailed insights, you can check Yasnaya Polyana weather in May.
In comparing the weather between September and June, we can observe notable differences. September features a wider temperature range, with minimum temperatures dropping to -2°C (28°F) and averaging around 13°C (56°F), while June maintains a milder climate with a minimum of 2°C (35°F) and an average temperature of 18°C (64°F). Although both months can reach high temperatures, September's maximum can hit 31°C (88°F) compared to June's peak of 33°C (91°F). Additionally, September experiences slightly less precipitation with 45 mm (1.8 in) over approximately 8 days, while June sees 61 mm (2.4 in) across 10 days. Humidity is also higher in September at 77%, compared to June's 67%. For a more detailed look at June weather in a specific area, check Yasnaya Polyana weather in June.
In comparing the weather between September and July, September exhibits a wider temperature range, with minimums reaching as low as -2°C (28°F) and maximums soaring to 31°C (88°F), resulting in an average temperature of 13°C (56°F). In contrast, July offers milder conditions, with minimums at 7°C (46°F) and maximums peaking at 32°C (90°F), leading to a higher average temperature of 19°C (66°F). While September sees approximately 45 mm (1.8 in) of precipitation over 8 days, July is notably wetter, receiving about 78 mm (3.1 in) of rain across 13 days. Additionally, September has a higher humidity level at 77%, compared to July's 66%. For more details on July weather, you can check Yasnaya Polyana weather in July.
In September, the weather experiences a notable drop in temperature compared to August, with minimums reaching as low as -2°C (28°F) and average temperatures settling around 13°C (56°F), while August typically maintains a milder average of 18°C (65°F). The maximum temperatures in September can still climb to 31°C (88°F), slightly lower than August's peak of 33°C (91°F). Both months receive similar amounts of precipitation, around 45 mm (1.8 in), but September tends to have one less rainy day than August, with 8 days of rain compared to August's 9 days. Interestingly, September also has higher humidity levels at 77%, compared to August's 61%. For more detailed insights into August weather, visit Yasnaya Polyana weather in August.
September and October exhibit notable differences in weather patterns. In September, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 31°C (88°F), with an average of 13°C (56°F). The month sees about 45 mm (1.8 in) of precipitation over 8 days, with a relatively comfortable humidity level of 77%.
In contrast, October brings cooler temperatures, with a minimum of -4°C (26°F) and a maximum reaching only 21°C (70°F), resulting in an average temperature of 7°C (45°F). Despite slightly more rainfall at 48 mm (1.9 in) over 11 days, humidity rises to 87%, emphasizing the shift towards a more autumnal climate. For a detailed look at October weather in this region, you can check Yasnaya Polyana weather in October.
In September, the weather experiences a notable warmth with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 31°C (88°F), averaging around 13°C (56°F). The month sees moderate precipitation of 45 mm (1.8 in) over about 8 days, accompanied by a humidity level of 77%. In contrast, November brings a dramatic drop in temperature, with a minimum of -18°C (0°F) and a maximum of just 13°C (56°F), averaging at 0°C (33°F). Precipitation decreases slightly to 38 mm (1.5 in), also occurring over 8 days, but the humidity rises significantly to 94%. For more detailed insights into the weather during this time, check out Yasnaya Polyana weather in November.
September and December exhibit stark contrasts in weather. In September, temperatures range from a mild low of -2°C (28°F) to a warm high of 31°C (88°F), with an average of 13°C (56°F), making it a comfortable transition into autumn with 45 mm of precipitation over about 8 days and a humidity level of 77%. In contrast, December plunges into winter, where the thermometer can drop to a frigid minimum of -23°C (-9°F) and rarely exceeds a maximum of 10°C (50°F), averaging -4°C (26°F). The month sees increased precipitation at 65 mm over approximately 12 days, coupled with a substantial rise in humidity to 94%. For a closer look at December conditions, check out Yasnaya Polyana weather in December.
As September arrives in Yasnaya Polyana, the weather begins to shift noticeably from the warmer summer months. While maximum temperatures can still reach a pleasant 31°C, the overall feel of the month leans towards the crispness of fall, with an average temperature around 13°C and occasional dips as low as -2°C. September sees a moderate level of precipitation, totaling 45 mm over about 8 days, adding a refreshing, damp atmosphere to the lush landscape. With humidity levels sitting at 77%, mornings often greet visitors with a soft mist, creating a serene backdrop perfect for exploring the beauty of the region. Embrace the enchanting September weather in Yasnaya Polyana and learn more about its unique characteristics at Yasnaya Polyana Climate.