Last updated: October 30, 2025
In September, Daugavpils, Latvia experiences a delightful transition into early autumn, characterized by a maximum temperature reach of 27°C (81°F) and a refreshing average of 13°C (56°F). However, temperatures can dip as low as -1°C (30°F) during cooler nights. Rainfall is quite common, with 65 mm (2.6 in) of precipitation spread over 11 days, contributing to an overall humidity level of 85%. This blend of cool temperatures and periodic rain makes September a month of vibrant hues and crisp air, perfect for enjoying the changing scenery.
September in Daugavpils, Latvia, ushers in the transition from the warmth of summer to the chill of autumn. With temperatures fluctuating between a crisp -1°C (30°F) as the minimum and a comfortable 27°C (81°F) at its peak, this month marks a significant shift. The average temperature of 13°C (56°F) suggests a delightful coolness, making it an ideal time for outdoor activities amid the picturesque fall scenery. As the days start to shorten, there's a noticeable dip compared to the summer months, yet the pleasant warmth still lingers, creating a perfect blend of summer’s residue and autumn’s embrace.
In September, Daugavpils, Latvia, experiences a notable transition in its weather, characterized by increased precipitation as summer wanes. With 65 mm (2.6 in) of rainfall spread across 11 days, this month marks a shift from the heavy downpours of August, which recorded 111 mm (4.4 in). While September's rainfall is slightly above average compared to earlier months like June and July, it still falls short of the peak levels experienced during the height of summer. This moderate precipitation not only signifies the onset of autumn but also prepares the landscape for the colorful transformation of foliage that comes with the cooler months ahead. Overall, September finds a delicate balance between moisture and milder temperatures, making it a delightful time for both nature and residents alike.
As September rolls in Daugavpils, Latvia, the humidity settles at a comfortable 85%, marking a transitional period in the city's weather pattern. Following the summer months, where humidity hovered around 74% to 75%, September offers a notable increase, reminiscent of the spring months, which saw higher levels of 90% or more. This uptick is a precursor to the cooler months ahead, as the humidity rises significantly again in October, returning to 92%. Overall, September serves as a gentle bridge, blending the lingering warmth of summer with the crispness that autumn brings, creating a unique atmospheric balance for residents and visitors alike.
As September arrives in Daugavpils, Latvia, the UV Index balances between the high summer months and the cooler autumn days, settling at a moderate 4. With a burn time of 30 minutes, it's essential to stay mindful of sun exposure during this transitional period. This month signifies a gradual decline in UV intensity compared to the peak levels experienced in July and August, when the UV Index reached 7. As the days get shorter and the sun's rays soften, September offers a perfect opportunity to enjoy the outdoors while still practicing sun safety. For more detailed information, visit Daugavpils UV Index.
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September in Daugavpils, Latvia, enjoys a generous 301 hours of sunshine, marking a subtle transition from the vibrant summer months to the cooler embrace of autumn. This month's sunlit hours reflect a significant decrease from the peak in June, which boasts 452 hours, yet it's still abundant compared to the winter months ahead. The gradual dip in daylight is evident throughout the year, beginning with a mere 75 hours in January and climbing steadily to its summer highs. As September unfolds, residents savor the warm golden hues of early autumn, before the days shorten further in October, leaving just 214 hours of sunlight. This trend highlights the fleeting nature of summer's brilliance, making September a particularly cherished month in Daugavpils.
In Daugavpils, Latvia, September brings a 25% chance of sunny weather, a statistic that mirrors the unpredictable transitions of late summer into early autumn. As the year progresses, sunlight peaks in the warmest months of June and July, both boasting a robust 53% chance of clear skies, before gradually tapering off in August. This dip continues into September, where the likelihood of sun remains steady but is notably lower than the vibrant summer months. Looking ahead to October, the sun’s re-emergence shows a slight resurgence with a 40% chance, suggesting that while September may not be drenched in sunlight, the seasonal shift offers glimpses of warmth before the chill of winter sets in.
As autumn approaches, September in Daugavpils, Latvia marks a noticeable transition, with daylight duration decreasing to 12 hours. This is a gentle shift from the long summer days of July and August, which peak at 16 and 14 hours respectively, providing a warm farewell to summer. This gradual reduction in daylight mirrors the decline in temperature, creating a cozy atmosphere as nature transforms. Comparatively, September’s daylight still outlasts the shorter November and December days, but hints at the colder months ahead, making it a time of balance between lingering sunlight and the encroaching chill of autumn.
As September arrives in Daugavpils, Latvia, the gentle breezes begin to pick up, with an average wind speed of 3.8 m/s (8 mph), aligning with the city's seasonal rhythm. This increase marks a return to a more vibrant airflow after the calmer summer months, where July and August saw their lowest speeds at 2.6 m/s (6 mph) and 3.2 m/s (7 mph), respectively. Interestingly, the winds begin to ramp up as autumn approaches, with October following closely behind at 4.2 m/s (9 mph), hinting at the lively gusts that characterize the onset of fall. As the landscape transforms, so does the wind, transitioning from the soft whispers of summer to the brisk songs of autumn, inviting residents and visitors alike to embrace the invigorating change in atmosphere.
Weather in Daugavpils varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Daugavpils, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present stark contrasts in weather conditions. September boasts a more moderate climate with temperatures ranging from a chilly minimum of -1°C (30°F) to a pleasant maximum of 27°C (81°F), averaging around 13°C (56°F). The month experiences some rainfall, totaling 65 mm (2.6 in) over 11 days, accompanied by a relatively high humidity of 85%. In contrast, January plunges into the depths of winter, with temperatures dropping significantly, from a minimum of -26°C (-15°F) to a maximum of 7°C (45°F), averaging a biting -2°C (28°F). Despite having less precipitation, at 44 mm (1.7 in) over the same number of days, January's humidity spikes to 94%, contributing to the harsh winter feel. For more details, you can check Daugavpils weather in January.
September's weather is significantly milder compared to February, showcasing a broader temperature range with minimums of -1°C (30°F) and maximums reaching up to 27°C (81°F). The average temperature is a comfortable 13°C (56°F), accompanied by moderate humidity levels at 85% and a higher precipitation of 65 mm (2.6 in) spread over 11 days. In contrast, February brings much colder conditions with temperatures plummeting to a minimum of -21°C (-6°F) and an average temperature of -2°C (28°F). Although February sees less precipitation at 38 mm (1.5 in) over 10 days, the humidity level rises slightly to 92%. For more detailed insights into February weather, you can check Daugavpils weather in February.
When comparing the weather in September and March, significant differences emerge. September typically boasts milder temperatures, ranging from a minimum of -1°C (30°F) to a maximum of 27°C (81°F), with an average of 13°C (56°F). In contrast, March presents colder conditions, with temperatures peaking at just 16°C (61°F) and dipping as low as -20°C (-3°F), averaging around 1°C (35°F). In terms of precipitation, September experiences slightly more rainfall (65 mm) over 11 days, while March sees 51 mm across 12 days. Additionally, humidity levels in March are higher at 90%, compared to 85% in September. For a more detailed look at March weather, you can visit Daugavpils weather in March.
When comparing the weather in September and April, notable differences emerge in temperature and precipitation. September enjoys a wider temperature range, with minima around -1°C (30°F) and a maximum reaching 27°C (81°F), resulting in a comfortable average of 13°C (56°F). In contrast, April experiences cooler conditions, with minimum temperatures dipping to -9°C (17°F), and an average that only reaches 6°C (44°F), despite a similar maximum of 25°C (78°F). Precipitation levels are also distinct; September receives more rainfall at 65 mm (2.6 in), while April has a more modest 41 mm (1.6 in), with both months experiencing about 11 days of rain. Humidity remains similar, slightly higher in April at 86% compared to September's 85%. For more detailed insights on April weather, you can visit Daugavpils weather in April.
Comparing the weather in September and May reveals some interesting contrasts. In September, temperatures range from a minimum of -1°C (30°F) to a maximum of 27°C (81°F), with an average of 13°C (56°F) and relatively high humidity at 85%. The month sees around 65 mm (2.6 in) of precipitation over approximately 11 days. In contrast, May experiences slightly cooler temperatures with a minimum of -4°C (25°F) and a maximum of 28°C (82°F), averaging 12°C (54°F). Although it has slightly higher precipitation at 70 mm (2.8 in) over 10 days, the humidity is lower at 70%. For more detailed insights about May in Daugavpils, you can visit Daugavpils weather in May.
In comparing the weather between September and June, there are notable differences in temperature and conditions. September tends to be cooler with minimum temperatures dropping to around -1°C (30°F), while June enjoys milder conditions, beginning at a minimum of 2°C (36°F). The average temperature in September is around 13°C (56°F), significantly lower than June's average of 18°C (64°F), with June reaching maximums of 32°C (91°F) compared to September’s max of 27°C (81°F). Additionally, September experiences slightly more precipitation at 65 mm (2.6 in) over 11 days, whereas June has 56 mm (2.2 in) with rain over 10 days. Humidity is higher in September at 85%, while June maintains a more comfortable level at 75%. For more specific details on the June weather, you can refer to Daugavpils weather in June.
In comparing the weather between September and July, it is evident that July is typically warmer with an average temperature of 18°C (65°F) and a maximum of 32°C (90°F), while September sees cooler conditions, ranging from a minimum of -1°C (30°F) to an average of 13°C (56°F) and a maximum of 27°C (81°F). Precipitation is more pronounced in July with 95 mm (3.7 in) over 14 days, compared to September's 65 mm (2.6 in) over 11 days. Additionally, humidity levels are higher in September at 85%, in contrast to July's 75%. For more specific insights about July weather, you can explore Daugavpils weather in July.
In comparing the weather patterns of September and August, September presents cooler temperatures, with a minimum of -1°C (30°F) and an average of 13°C (56°F), while August enjoys milder conditions with a minimum of 5°C (41°F) and an average of 17°C (63°F). The maximum temperatures also reflect this trend, peaking at 27°C (81°F) in September compared to 31°C (88°F) in August. Precipitation levels are notably different as well, with September receiving 65 mm (2.6 in) over 11 days, whereas August experiences higher rainfall of 111 mm (4.4 in) across 13 days. Additionally, the humidity in September averages at 85%, surpassing August's average of 74%. For a closer look at the weather specifics for that time, you can refer to Daugavpils weather in August.
In September, the weather is relatively mild with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 27°C (81°F), averaging around 13°C (56°F). This month sees about 65 mm (2.6 in) of precipitation over 11 days, accompanied by a humidity level of 85%. In contrast, October brings cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 19°C (67°F), averaging only 8°C (47°F). Precipitation slightly increases to 68 mm (2.7 in), occurring over 14 days, while humidity rises to 92%. The shift in weather significantly marks the transition into the colder months. For more detailed information, you can check Daugavpils weather in October.
September and November present notable differences in weather conditions. September typically experiences a broader temperature range, with minimums around -1°C (30°F) and maximums reaching up to 27°C (81°F), resulting in an average of 13°C (56°F). In contrast, November sees cooler temperatures, with minimums plummeting to -10°C (14°F) and a maximum of only 12°C (54°F), yielding an average temperature of just 3°C (39°F). Additionally, while September has 65 mm (2.6 in) of precipitation over 11 days, November has slightly less at 56 mm (2.2 in) across 12 days, and the humidity rises from 85% in September to 93% in November. For more details on November weather, you can check Daugavpils weather in November.
In September, the weather is notably milder, with average temperatures around 13°C (56°F) and a maximum of 27°C (81°F), while nighttime temperatures can drop to a minimum of -1°C (30°F). The month experiences approximately 65 mm (2.6 in) of precipitation over about 11 days, with a humidity level of 85%. In contrast, December brings much colder conditions, with average temperatures plummeting to -1°C (31°F), and highs reaching only up to 9°C (48°F). The minimum temperature can drop to a frigid -17°C (2°F), and while precipitation levels are slightly lower at 59 mm (2.3 in), it occurs on more days—about 15 days—accompanied by higher humidity at 94%. For more specific details about the December climate, you can refer to Daugavpils weather in December.
As September arrives in Daugavpils, the weather begins to transition from the warmth of summer to the cooler embrace of autumn. With an average temperature that comfortably hovers around 13°C, this month showcases a remarkable contrast, featuring both the lingering warmth of late summer days and the first hints of winter's chill. The increase in humidity, reaching up to 85%, coupled with approximately 11 days of rainfall, adds a refreshing touch to the air, making it feel crisp and invigorating. While the month may see the occasional spike to a warm 27°C, it also reminds us of the approach of colder months with nighttime lows dipping to around -1°C. For those interested in exploring the full spectrum of Daugavpils’ climate, including its changeable weather patterns, visit Daugavpils Climate.