Last updated: August 27, 2025
In September, Wieliczka, Poland, experiences a delightful transition into autumn, with temperatures ranging from a comfortable maximum of 30°C (87°F) to a refreshing minimum of 2°C (37°F). The average temperature settles at around 15°C (59°F), making it an ideal time for outdoor activities. However, with precipitation totaling 105 mm (4.1 in) over 12 days, occasional rain showers are to be expected, contributing to a humidity level of 67%. This blend of mild warmth and fresh, crisp air encapsulates the charm of early fall in Wieliczka, perfect for both exploration and relaxation.
In September, Wieliczka, Poland, experiences a delightful transition as summer gives way to autumn. With a minimum temperature of 2°C (37°F) and an average of 15°C (59°F), the air becomes noticeably crisper, making it a refreshing time to explore the area. Daytime highs can still reach up to 30°C (87°F), offering a warm embrace on sunny afternoons, while the evenings start to hint at the chill of fall. This month marks a gentle decline in temperatures compared to the summer's peak, yet it retains enough warmth for outdoor activities, capturing the best of both seasons. As the landscape shifts, visitors can enjoy the vibrant foliage and the charm of Wieliczka's renowned salt mines in a pleasantly mild climate.
In September, Wieliczka experiences a notable transition as it welcomes 105 mm (4.1 inches) of precipitation over 12 days, making it one of the wetter months of the year. This increase follows a particularly wet August, which recorded the highest rainfall at 115 mm (4.5 inches), suggesting the lingering effects of summer storms. As the month unfolds, the rainfall contributes to the vibrant hues of early autumn, showcasing nature's shift. This trend of increasing precipitation from the dryer months of July and August hints at the impending transition to fall, setting the stage for the cooler and typically wetter October that follows. Overall, September illustrates the tail-end of the warm season’s moisture, paving the way for the drier days ahead.
In September, Wieliczka, Poland experiences a relative humidity of 67%, marking a slight increase from the drier summer months of July and August. As autumn approaches, the humidity levels begin to align more closely with the early months of the year, creating a transition that foreshadows the wetter conditions typical of the fall. This moderate humidity provides a comfortable atmosphere, reminiscent of late summer while subtly hinting at the dampness that is characteristic of the coming seasons. As such, September serves as a gentle bridge, drawing residents and visitors alike into the full embrace of autumn's rich tapestry.
As summer transitions into fall, September in Wieliczka, Poland witnesses a UV Index of 6, categorizing the exposure as high with a burn time of only 25 minutes. This marks a gradual decline from the intense very high levels experienced in June and July, yet it remains significant enough to warrant caution. With the UV Index reflecting an overall downward trend as the year progresses, September serves as a reminder that while the sun isn’t as fierce as in the peak of summer, protective measures are still essential. For more detailed insights, check out the Wieliczka UV Index.
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As summer fades, September in Wieliczka welcomes the golden rays of early autumn, boasting 304 hours of sunshine that gently linger in the air. This month marks a slight decline from the sun-drenched heights of July and June, yet it still outshines the chillier months ahead, including October, with its 261 hours. The trend reveals a graceful transition from the vibrant abundance of summer, as the days grow shorter but retain a warmth that beckons both locals and visitors to savor the outdoors. With September serving as a bridge between the lush, sun-drenched days of summer and the crispness of fall, it remains a beautiful time to explore Wieliczka's stunning landscapes.
In Wieliczka, Poland, September marks a notable shift in the weather as the likelihood of sunny days rises to 38%. This increase follows the summer months, where June stands out with a 50% chance of sunshine, providing a stark contrast to the lower percentages seen in the earlier part of the year. While September's chances are slightly better than those in July and August, it's still a time when the unpredictability of early fall makes this month particularly charming. With October bringing a 48% probability of clear skies, it’s clear that as summer fades, the sun continues to grace Wieliczka with its presence during this transitional period, making it an enticing time for outdoor activities and exploration.
As summer fades and autumn begins, September in Wieliczka, Poland, witnesses a gentle decline in daylight hours, averaging around 12 hours of sunlight. This marks a noticeable shift from the peak summer days of June, which bask in an impressive 16 hours of daylight. Following the vibrant months of May and June, September's shorter daylight still offers a generous golden glow for outdoor activities, but hints at the approaching chill of October, where daylight shrinks to 10 hours. The gradual tapering of daylight from the long summer days serves as a reminder of nature's cycles, as the year transitions towards the cozy embrace of autumn.
In Wieliczka, Poland, September brings a gentle breath of 2.9 m/s (6 mph) winds, a slight uptick from the calm summer months. Following the lower breezes of June and July, which averaged around 2.3 m/s and 2.2 m/s respectively, September marks a transition as autumn approaches, hinting at the changing seasons. As the winds pick up slightly, they offer a refreshing relief and prepare the landscape for the vibrant hues of fall. This trend of increasing wind speed continues into October, maintaining the same average of 2.9 m/s. Throughout the year, Wieliczka experiences its softest winds during the peak of summer, with the spring months demonstrating more consistency in breeze strength, often hovering around the 3.0 m/s mark. Overall, September serves as a gentle reminder of nature’s rhythm, bridging the quiet of summer and the briskness of autumn.
Weather in Wieliczka varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Wieliczka, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly contrasting weather conditions. In September, temperatures range from a mild 2°C (37°F) to a warm 30°C (87°F), with an average of 15°C (59°F), making it a pleasant time of year. The month sees about 105 mm (4.1 in) of precipitation spread over 12 days, accompanied by a humidity level of 67%. In stark contrast, January experiences much colder temperatures, with a minimum of -20°C (-4°F) and a maximum of 11°C (53°F), averaging at -1°C (31°F). Precipitation is significantly lower at 37 mm (1.5 in) over 10 days, but the humidity is higher at 90%. This dramatic shift highlights the transition from the warmth of late summer to the harsh chill of winter. For more details, you can check Wieliczka weather in January.
September and February present strikingly different weather patterns. September enjoys a milder climate, with average temperatures around 15°C (59°F) and highs reaching up to 30°C (87°F), while February is characterized by much colder conditions, where average temperatures dip to just 1°C (35°F) and can plummet to as low as -14°C (7°F). In terms of precipitation, September sees more rain with 105 mm (4.1 in) over 12 days compared to February's 57 mm (2.3 in) across 13 days. Furthermore, February tends to be more humid, with a humidity level of 87%, whereas September sits at a lower 67%. For a more detailed look at February weather conditions, you can check Wieliczka weather in February.
The weather in September contrasts significantly with that of March in terms of temperature and precipitation. September boasts a warm range, with average temperatures reaching 15°C (59°F) and a maximum of 30°C (87°F), while March sees colder temperatures, with averages of just 4°C (40°F) and min temperatures plunging to -16°C (3°F). In terms of precipitation, September receives more rainfall at 105 mm (4.1 in) over 12 days, compared to March’s 45 mm (1.8 in). Additionally, March has a higher humidity level at 83%, compared to September's 67%, making the early spring feel more damp. For more detailed insights on March weather, you can check Wieliczka weather in March.
When comparing the weather in September and April, notable differences emerge. September generally offers milder temperatures, with an average of 15°C (59°F) and a maximum reach of 30°C (87°F), while April's averages are lower at 9°C (48°F), with a maximum of 27°C (81°F). However, April experiences colder mornings, with temperatures dipping as low as -6°C (21°F), compared to September's minimum of 2°C (37°F). In terms of precipitation, September is wetter with 105 mm (4.1 in) over about 12 days, contrasting with April's 61 mm (2.4 in) across 11 days. Despite this, April has a higher humidity level of 76%, compared to September's 67%. For a more detailed look at what to expect, you can check Wieliczka weather in April.
When comparing the weather in September and May, several key differences emerge. September tends to be warmer, with average temperatures around 15°C (59°F) and maximums reaching up to 30°C (87°F), while May has a slightly cooler average of 13°C (56°F), with minimum temperatures sometimes dropping to -2°C (29°F). Precipitation levels are similar, with September seeing 105 mm (4.1 in) over 12 days, while May has 102 mm (4.0 in) falling over 16 days, indicating that May might be wetter despite the similar totals. Humidity also hovers around 67% in September compared to 70% in May, suggesting a slightly more humid feel during the latter month. For more detailed information, you can visit Wieliczka weather in May.
When comparing the weather in September to that of June, we observe some notable differences. September typically experiences a wider temperature range, with minimums dropping to 2°C (37°F) and maximums reaching up to 30°C (87°F), averaging around 15°C (59°F). In contrast, June boasts slightly higher temperatures, with minimums at 4°C (40°F) and maximums hitting 33°C (91°F), averaging at a comfortable 19°C (66°F). Additionally, September is wetter, receiving 105 mm (4.1 in) of precipitation spread over 12 days, compared to June's 74 mm (2.9 in) over the same number of days. Humidity levels remain relatively similar, with September at 67% and June slightly higher at 71%. For more details on June weather specifics, you can check out Wieliczka weather in June.
When comparing the weather in September and July, notable differences emerge. September tends to have a wider temperature range, with minimums dropping to 2°C (37°F) and maximums reaching up to 30°C (87°F), providing a milder average temperature of 15°C (59°F). In contrast, July is generally warmer, with temperatures ranging from a minimum of 8°C (46°F) to a sweltering maximum of 36°C (97°F) and an average of 19°C (67°F). While July experiences slightly less precipitation at 93 mm (3.7 in) over 16 days, September is wetter with 105 mm (4.1 in) across 12 days, both accompanied by consistent humidity levels of 67%. For a detailed look at July weather specifics, you can check Wieliczka weather in July.
In comparing the weather between August and September, we notice a clear shift in temperature and precipitation patterns. September features a broader temperature range, with a minimum of 2°C (37°F), an average of 15°C (59°F), and a maximum of 30°C (87°F), compared to August's milder average of 20°C (67°F) and maximum of 35°C (95°F). Additionally, September experiences slightly less precipitation at 105 mm (4.1 in) over the same number of rainy days as August, which has 115 mm (4.5 in). Humidity remains fairly consistent, with September at 67% and August at 64%. This shift indicates a transition towards cooler, more variable weather as summer gives way to fall. For more details, you can also check Wieliczka weather in August.
In September, temperatures ranged from a minimum of 2°C (37°F) to a maximum of 30°C (87°F), with an average of 15°C (59°F). The month experienced 105 mm (4.1 in) of precipitation over 12 days, and humidity levels averaged 67%. In contrast, October sees a notable drop in temperature, with minimums plunging to -3°C (26°F) and an average of 10°C (50°F); the highs also decrease to a maximum of 24°C (76°F). Precipitation is slightly less at 79 mm (3.1 in) across 11 days, but humidity rises to 83%. For more detailed insights about October weather, you can explore Wieliczka weather in October.
In September, the weather is marked by a wide range of temperatures, with minimums around 2°C (37°F) and maximums reaching up to 30°C (87°F), resulting in an average of 15°C (59°F). This month typically experiences higher precipitation levels of 105 mm (4.1 in) over approximately 12 days, along with a humidity level of 67%. In contrast, November sees a significant drop in temperatures, with minimums plummeting to -8°C (18°F) and maximums capping at 20°C (68°F), averaging just 5°C (42°F). The month has less precipitation at 48 mm (1.9 in) spread over about 10 days, albeit with a higher humidity level of 90%. For a detailed overview of typical conditions, check out Wieliczka weather in November.
September and December present starkly contrasting weather conditions. In September, temperatures range from a comfortable minimum of 2°C (37°F) to a warm maximum of 30°C (87°F), with an average of 15°C (59°F). The month experiences moderate precipitation of 105 mm (4.1 in) over 12 days and maintains a humidity level of 67%. In contrast, December brings much colder temperatures, with a minimum of -12°C (10°F) and an average of just 1°C (35°F), although it peaks at a still chilly 15°C (59°F). Precipitation decreases to 57 mm (2.3 in), occurring over 14 days, accompanied by a higher humidity level of 91%. For more on December weather, check out Wieliczka weather in December.
As September arrives in Wieliczka, the weather begins to shift, offering a refreshing respite from the summer heat. With an average temperature of 15°C, it's cooler than the preceding months, yet still enjoys the warmth of occasional sunny days that can reach up to 30°C. This month also brings a notable increase in precipitation, with more frequent showers than in the summer, making it feel distinctly wetter and often humid, averaging at 67%. As you enjoy the transition into autumn, you can explore more about the annual weather patterns at Wieliczka Climate.