Last updated: August 27, 2025
Experience the August weather in Gniezno, Poland, where temperatures can soar to a maximum of 33°C (92°F), bringing warmth and vibrancy to the city. The month boasts an average temperature of 20°C (68°F), making it ideal for outdoor activities, while nighttime can dip to a refreshing minimum of 6°C (43°F). With a total precipitation of 68 mm (2.7 in) spread over approximately 9 days, occasional rain showers enhance the lush landscape. Expect a relative humidity of 67%, creating a balance between warmth and refreshment, perfect for exploring the rich history and culture of this charming destination. Enjoy the dynamic summer climate of Gniezno as you immerse yourself in its unique offerings!
In August, Gniezno, Poland, experiences a delightful blend of warmth and comfort, characterized by temperatures that range from a minimum of 6°C (43°F) to a pleasant average of 20°C (68°F). This month sees a peak maximum temperature of 33°C (92°F), marked by sunny days that invite outdoor explorations and city festivities. Compared to the preceding months, where temperatures began to rise in June and July, August stands out as a time of stability in warmth, making it one of the most enjoyable periods of the year. As summer draws to a close, the balmy atmosphere encourages both locals and visitors to relish in Gniezno's vibrant outdoor life before the cooler autumn days set in.
August in Gniezno brings a notable shift in precipitation patterns, characterized by an average rainfall of 68 mm (2.7 in) over 9 days. This marks a decrease from the previous month, July, which experienced the highest rainfall of the year at 97 mm (3.8 in), received across 12 days. Despite this dip, August still holds a substantial amount of precipitation, typically resulting in a humid end to the summer. As the seasons transition, rainfall begins to taper off, paving the way for the milder, but drier months ahead. The consistent precipitation observed through the summer months, with May and June also recording significant totals, highlights Gniezno's climate's tendency to deliver plentiful moisture, fostering lush landscapes before autumn sets in.
In Gniezno, Poland, August marks a notable shift in humidity patterns as the season transitions toward autumn. With humidity levels at 67%, August mirrors the relatively stable conditions experienced since June. This notable decrease from the winter months, where humidity hovers between 90% and 92%, provides a welcome reprieve from the damp cold. As summer reaches its peak, residents enjoy a more comfortable atmosphere, while the gradual rise in September's humidity to 78% hints at the impending arrival of fall. Overall, the month of August reflects a trend towards drier conditions, setting the stage for the crisp air of autumn that follows.
As summer reaches its peak, August in Gniezno, Poland experiences a notable UV Index of 7, reflecting a high exposure category with a burn time of just 25 minutes. This trend follows a sizzling July, where conditions were similarly intense with a UV Index of 8. With the UV Index gradually easing from the heights of summer, September will see a decrease to 6, yet it remains important for sun protection. Notably, visitors and residents alike should remain vigilant during these days of increased sun exposure, especially as they transition from the long days of summer into the milder fall months. For detailed information on UV exposure in each month, check out Gniezno UV Index.
UV Risk Categories
August in Gniezno, Poland, shines brightly with 386 hours of sunshine, making it one of the peak months for sunlight. Following a vibrant July, which offered 417 hours, August maintains the momentum of summer, although it’s slightly less sun-drenched. As the year progresses, the trend reveals a steady increase in daylight from the dark days of winter—starting with a mere 108 hours in January and reaching a high of 422 hours in June. While sunshine begins to decline in September, with 292 hours of sunlight, August stands as a pivotal moment where warmth and brightness still reign, inviting both residents and visitors to embrace the outdoors before autumn's arrival.
In Gniezno, Poland, August brings a moderate chance of sunny weather, with about 31% likelihood of clear skies. This slightly lower probability compared to the sunnier months of June (54%) and May (41%) indicates a gradual shift toward the cooler autumn season. While August does not offer the highest chances of sunshine, it still stands out against the preceding July, which dips to 33%. As the summer begins to wane, residents and visitors can still look forward to enjoyable days, though they may want to keep an umbrella handy as September approaches with a more promising 36% chance of sun.
As summer wanes in Gniezno, Poland, August offers a delightful balance of daylight, boasting 14 hours of sunshine. This marks a gradual decline from the peak of 16 hours experienced in June and July, as the city transitions towards the shorter days of autumn. Following the vibrant month of May with 15 hours, August still holds onto the warm glow of summer, providing ample opportunities for outdoor activities and enjoying the natural beauty. As September approaches, daylight diminishes further to 12 hours, signaling the impending change of seasons and inviting a reflective embrace of the cooler months ahead.
In Gniezno, Poland, August brings a gentle average wind speed of 3.4 m/s (8 mph), which maintains the city's characteristic breezy ambiance. Following the summer months of June and July, where the winds dropped to a milder 3.0 m/s (7 mph), August sees a slight recovery, hinting at the transition towards autumn. This subtle increase aligns with a trend noticed in the earlier months of the year, where the winds gradually grew from 3.6 m/s in January to a peak of 4.2 m/s in October and November. As summer wanes, the breezes in August provide a refreshing respite, bridging the warmth of the summer with the crispness of fall, preparing residents and visitors alike for the changing seasons ahead.
Weather in Gniezno varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Gniezno, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, Gniezno experiences warm temperatures ranging from a cool 6°C (43°F) at night to a hot 33°C (92°F) during the day, with an average temperature of 20°C (68°F). The humidity is moderate at 67%, and the month sees a total of 68 mm (2.7 in) of precipitation over about 9 days. In contrast, January is characterized by much colder conditions, with temperatures plummeting to a minimum of -18°C (0°F) and only reaching a maximum of 12°C (54°F), resulting in a stark average of just 1°C (33°F). The humidity is higher at 90%, and although it has less rainfall (43 mm or 1.7 in), precipitation occurs over 10 days. For a more detailed look at January's weather, you can visit Gniezno weather in January.
When comparing the weather in August and February, it's evident that these two months offer vastly different experiences. August boasts a warm average temperature of 20°C (68°F), with highs reaching up to 33°C (92°F), while February is much cooler, with an average temperature of just 1°C (35°F) and minimums dipping as low as -15°C (5°F). Precipitation is more prominent in August at 68 mm (2.7 in), but both months see rainfall on about 9 days. Humidity levels are also higher in February at 90%, compared to August's 67%. For more detailed information on February's climate, you can check out Gniezno weather in February.
In comparing the weather between August and March, it's clear that August is significantly warmer, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 33°C (92°F) and an average of 20°C (68°F). In contrast, March experiences much cooler conditions, with temperatures ranging from a frosty -14°C (6°F) to a maximum of 19°C (67°F) and an average of just 4°C (40°F). Precipitation is slightly higher in August, totaling 68 mm (2.7 in) over 9 days, compared to March's 40 mm (1.6 in) over 10 days. Additionally, March tends to have higher humidity levels at 87%, while August's humidity sits at 67%. For more details on March weather, you can check Gniezno weather in March.
When comparing the weather in August and April, there is a notable difference in temperature and overall climate conditions. August features a much warmer average temperature of 20°C (68°F) with highs reaching up to 33°C (92°F), whereas April has a cooler average of 9°C (48°F) with a maximum of 27°C (81°F). In terms of precipitation, August receives more rainfall at 68 mm (2.7 in) compared to April's 38 mm (1.5 in), despite both months having about nine days of rain. Furthermore, humidity levels are slightly lower in August at 67%, while April's humidity is higher at 80%, contributing to a different feel in the air. For more detailed information about April weather, you can visit Gniezno weather in April.
In comparing the weather in August and May, we can observe notable differences in temperature and precipitation. August boasts a wider temperature range, with a minimum of 6°C (43°F) and a maximum of 33°C (92°F), leading to an average of 20°C (68°F). In contrast, May experiences cooler temperatures, ranging from a minimum of 0°C (32°F) to a maximum of 29°C (85°F), and averaging only 13°C (56°F). Precipitation levels are quite similar, with August receiving 68 mm (2.7 in) over 9 days and May slightly higher at 73 mm (2.9 in) across 12 days. Interestingly, humidity remains constant at 67% during both months. For more detailed information, you can check Gniezno weather in May.
In comparing the weather between June and August, we see some notable differences. August generally experiences slightly higher average temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 33°C (92°F), while June's temperatures range from 5°C (41°F) to a maximum of 36°C (97°F). Despite a slightly lower average temperature in June, it can still feel quite hot due to the occasional spikes in maximum temperatures. Precipitation levels are relatively close, with June receiving 76 mm (3.0 in) over 11 days compared to August's 68 mm (2.7 in) over 9 days, indicating a slightly wetter month in June. Both months share similar humidity levels at 67%, which contributes to the muggy feel often experienced during this time of year. For more detailed information, you can check this link: Gniezno weather in June.
In comparing the weather between July and August, July tends to be slightly warmer, with average temperatures reaching around 19°C (67°F) and a maximum of 37°C (98°F), while August experiences a milder average of 20°C (68°F) and a maximum of 33°C (92°F). However, July also sees higher precipitation levels, with 97 mm (3.8 in) over 12 days compared to August's 68 mm (2.7 in) over 9 days. Both months share the same humidity level of 67%, but July’s more intense heat and rainfall make it feel more oppressive. For more detailed information, you can check Gniezno weather in July.
When comparing the weather in August and September, we see a notable shift. August boasts warmer temperatures, with highs averaging around 33°C (92°F) and an average of 20°C (68°F). In contrast, September’s average temperature drops to 15°C (59°F), though it can still reach a high of 33°C (93°F). Precipitation levels are relatively similar, with August receiving 68 mm over 9 days and September slightly lower at 62 mm over 10 days. Additionally, September experiences higher humidity at 78%, compared to August's 67%. For more detailed information, check out Gniezno weather in September.
In August, the weather is typically much warmer, with average temperatures around 20°C (68°F) and highs reaching up to 33°C (92°F), while October sees a significant drop, with average temperatures around 11°C (51°F) and highs of 24°C (76°F). Precipitation is also relatively similar, with August experiencing 68 mm (2.7 in) over 9 days, compared to October's 61 mm (2.4 in) spread over 11 days. Additionally, October tends to be more humid, with humidity levels rising to 84% compared to August's 67%. For more details, you can check out Gniezno weather in October.
August and November present striking differences in weather patterns. In August, temperatures can soar as high as 33°C (92°F) with an average of 20°C (68°F), making it a warm summer month. However, this is accompanied by a moderate level of humidity at 67% and a total precipitation of 68 mm (2.7 in) over about 9 days. In contrast, November is considerably colder, with temperatures ranging from a chilling -5°C (23°F) to a maximum of 18°C (65°F) and an average of 6°C (43°F). The overall humidity increases to 89%, and precipitation decreases to 39 mm (1.5 in) over just 7 days. For more details on what to expect during this transition into winter, check out Gniezno weather in November.
August and December present stark contrasts in weather patterns. In August, temperatures range from a mild 6°C (43°F) at night to a warm peak of 33°C (92°F) during the day, bringing an average of 20°C (68°F). The month experiences 68 mm (2.7 in) of precipitation over 9 days, making the humidity feel quite comfortable at 67%.
In contrast, December plunges into much colder temperatures, with lows hitting -17°C (1°F) and highs only reaching 13°C (56°F), averaging just 2°C (36°F). The month sees a bit more rainfall at 46 mm (1.8 in) over 11 days, but the humidity is significantly higher at 92%, resulting in a damp and chilly atmosphere. For a deeper understanding of what to expect during this winter month, check out Gniezno weather in December.
As August unfolds in Gniezno, it presents a captivating blend of summer warmth and the subtle beginnings of autumn's chill. With maximum temperatures soaring to 33°C (92°F), this month stands out as one of the warmest, contrasted by cooler nights that can dip to 6°C (43°F). Precipitation is moderate, with about 68 mm falling over roughly 9 days, offering a refreshing balance to the summer heat while maintaining a humidity level of 67%. This unique weather pattern makes August distinctly different from the preceding months, as it embraces both the vibrant energy of summer and the mellow hints of fall. For more insights into what to expect throughout the year, check out Gniezno Climate.