September Weather in Hrodna, Belarus

Last updated: August 21, 2025

In Hrodna, Belarus, September brings a delightful transition into autumn, characterized by a maximum temperature reaching 28°C (82°F), providing warm days still reminiscent of summer. The average temperature hovers around a comfortable 14°C (57°F), while chilly nights may drop to a brisk -1°C (31°F). With precipitation totaling 74 mm (2.9 in) and occurring over approximately 11 days, expect a mix of sunny spells and refreshing showers. The humidity level sits at a moderate 72%, adding a touch of moisture to the crisp air, perfect for those who enjoy the enchanting beauty of early autumn in this charming Belarusian city.

September Temperature in Hrodna

In September, Hrodna, Belarus begins to transition from the warmth of summer to the crispness of autumn. With minimum temperatures settling around -1°C (31°F) and average highs reaching 28°C (82°F), the month showcases a delightful balance of warmth and cooling breezes. This pleasant weather, characterized by an average temperature of 14°C (57°F), invites both locals and visitors to enjoy the scenic outdoors before winter's chill sets in. As the days grow shorter, the gradual dip in temperatures hints at the impending arrival of autumn, making September a particularly enchanting time in this vibrant Belarusian city.

September Weather in Hrodna: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Hrodna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hrodna, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec293036455566666557484032
Data source: Temperature data for Hrodna generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Hrodna

September in Hrodna greets residents with a balanced climate, delivering an average precipitation of 74 mm (2.9 in) across 11 days. This consistent rainfall mirrors the wetter months of July and August, though it marks a shift towards the drier conditions of autumn. With rainfall gradually decreasing as the year progresses, September serves as a transitional month, maintaining a lush environment while hinting at the impending cooler and less humid days of October. Overall, this month's precipitation levels are essential for sustaining the vibrant landscape, solidifying Hrodna's charm as it gracefully steps into fall.

September Precipitation Trends in Hrodna

The chart displays monthly precipitation patterns in Hrodna, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Hrodna, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec433740487454919674614256
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hrodna

In Hrodna, Belarus, September marks a noticeable transition in humidity levels, settling at 72%—a slight rise from the drier months of summer. This increase envelops the city in a cozy autumnal atmosphere, as humidity begins to creep back up towards the winter highs. Following the relatively stable summer months, where humidity hovered around 59-60%, September's shift signals the approaching chill of fall, with impending months projected to climb back to 88% in October and peak at 93% in December. Overall, the trend highlights Hrodna's seasonal rhythm, oscillating from the crispness of summer to the moisture-laden embrace of winter.

September Average Humidity in Hrodna

This chart illustrates the average monthly humidity levels in Hrodna, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Hrodna is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%91%88%77%59%59%60%60%72%89%91%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hrodna

As summer gives way to fall in Hrodna, Belarus, September brings a moderate UV Index of 5, similar to the levels seen in the early spring months of March and April. With a burn time of approximately 30 minutes, it's essential to be mindful of sun exposure during this transitional month. This marks a slight decrease from the high levels of UV radiation experienced in the preceding summer months, yet it's still crucial to take protective measures, especially during peak hours. Overall, the UV trends reflect a gradual shift from the intense summer sun to the milder rays of autumn. For more detailed information, check out Hrodna UV Index.

Maximum UV Index Levels in Hrodna for September

The chart shows the monthly maximum UV Index (UVI) for Hrodna in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Hrodna typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568775321
Data source: Hrodna September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Hrodna

As September unfolds in Hrodna, Belarus, the lingering warmth of summer still bathes the region in a generous 293 hours of sunshine, a significant drop from the balmy days of July and August, which boasted over 400 sunshine hours. This month marks a transition, where the brightness begins to yield to the cooler embrace of autumn, hinting at the shorter days ahead. Following the peak warmth of the previous months, September’s sunny disposition still offers a picturesque experience for outdoor enthusiasts and nature lovers. As daylight dwindles leading into October, the gradual decline in sunshine hours suggests a shift towards the cozy comforts of fall, setting the stage for nature's vibrant transformation.

Monthly Sunshine Duration in Hrodna: September Highlighted

The September sunshine duration represents the total number of hours Hrodna experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec84h166h254h336h410h437h429h384h293h223h132h101h
Data source: Hrodna September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hrodna During September

As September rolls in Hrodna, Belarus, the likelihood of sunny weather dips slightly, presenting a 32% chance of sunshine. This marks a transition from the sunnier months of summer, where June boasts a peak of 56%, and July follows with a 47% likelihood. August begins to hint at the approaching autumn with a notable reduction to 26%, setting the stage for September's modest sun potential. While the sunny days may become fewer as the season progresses, September still offers a reasonable opportunity for clear skies, promising a pleasant backdrop for outdoor activities before the chill of autumn fully sets in.

Percentage of Sunny Days in September in Hrodna

The chart illustrates the percentage of sunny days in Hrodna throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Hrodna experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec9%28%36%35%31%56%47%26%33%41%15%18%
Data source: Hrodna September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hrodna in September

In September, Hrodna experiences a gentle transition as daylight begins to wane, offering about 12 hours of sunlight. This marks a notable decrease from the sun-drenched days of July and June, which each bask in an impressive 16 hours. The month serves as a bridge between the long, vibrant summer days and the shorter, cooler autumn afternoons. Following the energetic vitality of May and June, when daylight peaks at 15 and 16 hours respectively, September's softening light hints at the upcoming changes in nature and the gradual descent into the cozy embrace of autumn with shorter days, eventually leading to the stark winters ahead.

Average Daylight Hours in Hrodna for September

The chart illustrates the variation in daylight duration in Hrodna throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 2m9h 47m11h 53m14h 3m15h 58m16h 59m16h 27m14h 43m12h 38m10h 29m8h 32m7h 29m
Data source: Hrodna daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Hrodna

As September unfolds in Hrodna, Belarus, the average wind speed gently transitions to 3.6 m/s (8 mph), marking a subtle increase from the calmer months of summer. After a serene June and July where breezes lingered at a leisurely 2.7 m/s (6 mph), the arrival of autumn begins to stir the air. This shift signals a gradual buildup leading into the brisker winds of October and November, both registering at 4.4 m/s (10 mph). The delicate balance between summer's warmth and autumn's chill creates a refreshing atmosphere, inviting residents and visitors alike to embrace the beauty of changing seasons with every gust of wind.

Average September Wind Speed in Hrodna

The chart displays monthly wind speed patterns in Hrodna, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.73.93.83.93.82.72.73.23.6 m/s4.44.44.1
Data source: Hrodna September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Hrodna Compares to Other Months

Weather in Hrodna varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Hrodna, focusing on differences in temperature, rainfall, humidity, and UV levels.

September and January present strikingly contrasting weather patterns. In September, temperatures range from a chilly minimum of -1°C (31°F) to a warm maximum of 28°C (82°F), with an average of 14°C (57°F) and a humidity level of 72%. The month experiences around 74 mm (2.9 in) of precipitation over approximately 11 days, making it a relatively wet month as summer transitions to autumn. In contrast, January is much colder, with temperatures plunging to a minimum of -25°C (-12°F) and reaching a maximum of just 8°C (47°F), averaging -2°C (29°F). The humidity is notably higher at 93%, and while it sees less precipitation at 43 mm (1.7 in) over about 10 days, the biting cold and snow are predominant features. For a more detailed look at the weather in January, visit Hrodna weather in January.

September and February present strikingly different weather patterns. In September, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 28°C (82°F), with an average of 14°C (57°F). The month experiences moderate precipitation of 74 mm (2.9 in) across 11 days and a humidity level of 72%. In contrast, February is much colder, with temperatures dipping to a minimum of -19°C (-2°F), averaging -1°C (31°F), and peaking at 12°C (53°F). Precipitation is lower at 37 mm (1.4 in) over 9 days, but humidity is higher at 90%. For more detailed insights, you can check the Hrodna weather in February.

When comparing the weather in September and March, notable differences emerge in both temperature and precipitation. September enjoys a milder climate with average temperatures ranging from a chilly 1°C (34°F) in the early morning to a warm 28°C (82°F) during the day, making it a more comfortable month overall, despite receiving 74 mm (2.9 in) of precipitation over 11 days. In contrast, March is significantly colder, with temperatures dipping as low as -21°C (-5°F) at night and peaking at only 16°C (62°F). Although it has less total precipitation at 40 mm (1.6 in), the higher humidity level of 88% in March can make the air feel even colder. For an in-depth look at what to expect, check out Hrodna weather in March.

When comparing the weather of September and April, several key differences emerge. September tends to be warmer, with average temperatures reaching 14°C (57°F) and a maximum of 28°C (82°F), while April features a cooler average of 7°C (46°F) and a maximum of 26°C (78°F). Precipitation in September is higher, totaling 74 mm (2.9 in) over 11 days, compared to April's 48 mm (1.9 in) over 10 days. Interestingly, April also has slightly higher humidity at 77%, compared to September's 72%. For more detailed insights into April's weather, you can visit Hrodna weather in April.

September and May present contrasting yet somewhat similar weather patterns. In September, temperatures fluctuate from a chilly minimum of -1°C (31°F) to a warmer maximum of 28°C (82°F), with an average temperature around 14°C (57°F). The humidity is relatively high at 72%, which can make the warmer days feel quite muggy. In contrast, May also has a minimum temperature of -1°C (30°F), but its maximum reaches 30°C (86°F), offering slightly warmer days on average (13°C or 55°F). Although both months record the same amount of precipitation (74 mm or 2.9 in) over 11 days, May enjoys lower humidity levels at 59%, contributing to a fresher feel. For more details, check out the link: Hrodna weather in May.

September and June exhibit notable differences in weather patterns. September tends to feature cooler temperatures, with a minimum of -1°C (31°F) and an average of 14°C (57°F), while June showcases warmer conditions, marked by a minimum of 3°C (38°F) and an average of 19°C (66°F). The maximum temperatures in June can reach as high as 33°C (92°F), compared to September's peak of 28°C (82°F). Precipitation levels in September are slightly higher at 74 mm (2.9 in) over 11 days, compared to June's 53 mm (2.1 in) over the same number of days. Additionally, June experiences lower humidity (59%) than September, which averages at 72%. For a more detailed look at the June weather, you can visit Hrodna weather in June.

In comparing the weather of September and July, we see notable differences in both temperature and precipitation patterns. September experiences a broader temperature range, with minimums dropping to -1°C (31°F) and maximums reaching 28°C (82°F), while the average temperature hovers around 14°C (57°F). In contrast, July is generally warmer, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 32°C (90°F) and an average of 19°C (67°F). Additionally, July sees slightly more precipitation, totaling 91 mm (3.6 in) over 14 days, compared to September's 74 mm (2.9 in) spread across 11 days. However, the humidity in September is higher at 72%, compared to July's 60%. For more detailed insights into the weather, visit Hrodna weather in July.

In September, the weather begins to transition into a cooler pattern, with average temperatures ranging from a minimum of -1°C (31°F) to a maximum of 28°C (82°F), compared to August's milder conditions, which see a minimum of 7°C (45°F) and a maximum of 32°C (90°F). Precipitation in September is slightly lower at 74 mm (2.9 in) over 11 days, while August experiences a total of 96 mm (3.8 in) across 12 days. Additionally, September has a higher humidity level of 72%, making the atmosphere feel a bit more damp compared to August's 60%. For a detailed view of conditions in August, check out Hrodna weather in August.

In September, the weather typically features a wider temperature range, with nighttime lows around -1°C (31°F) and daytime highs reaching up to 28°C (82°F), leading to an average temperature of 14°C (57°F). The month sees about 74 mm (2.9 in) of precipitation across 11 days and a relative humidity of 72%. In contrast, October ushers in cooler temperatures, with a slight drop in minimum temperatures to -2°C (28°F), an average of 9°C (49°F), and maximums of 22°C (73°F). Precipitation decreases to 61 mm (2.4 in) over the same number of days, but humidity rises to 88%, giving October a distinctly more damp feel. For more details about October weather in Hrodna, check out Hrodna weather in October.

September and November present contrasting weather conditions. In September, temperatures range from a minimum of -1°C (31°F) to a comfortable maximum of 28°C (82°F), with an average of 14°C (57°F). The month experiences about 74 mm (2.9 in) of precipitation over 11 days, with humidity at 72%. By November, the climate shifts significantly; temperatures drop further, with a minimum of -7°C (20°F) and a maximum of 16°C (62°F), resulting in a lower average of just 4°C (40°F). Although November has less precipitation at 42 mm (1.6 in), humidity rises to 91%, making the air feel much dampier. For a detailed look at the weather in November, visit Hrodna weather in November.

In comparing the weather patterns of September and December, one can observe a significant shift. September experiences milder temperatures, ranging from a minimum of -1°C (31°F) to a maximum of 28°C (82°F), with an average of 14°C (57°F). It also has relatively lower humidity at 72% and sees about 74 mm (2.9 in) of precipitation over 11 days. In contrast, December brings much colder weather, with temperatures plummeting to a minimum of -14°C (8°F) and an average of 0°C (33°F), peaking at only 10°C (50°F). The humidity increases sharply to 93%, with precipitation slightly lower at 56 mm (2.2 in) spread over 14 days. For detailed information, visit Hrodna weather in December.

Compare Hrodna's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Hrodna

As summer fades, September in Hrodna brings a noticeable shift in weather, where delightful warm days gradually give way to cooler evenings. With average temperatures hovering around 14°C (57°F), residents experience a refreshing transition from the heat of the previous months. Rainfall becomes more frequent, with 11 days of precipitation, contributing to a humid atmosphere that often lingers. This month effectively signals the onset of autumn, inviting both locals and visitors to embrace the beautifully changing scenery. For more detailed insights and to explore the overall yearly patterns, visit Hrodna Climate.