Last updated: August 27, 2025
In October, the weather in Olsztyn, Poland showcases a notable transition as autumn deepens. With maximum temperatures reaching a pleasant 24°C (76°F), the average sits around a crisp 11°C (51°F), while chilly nights can dip to a cool -3°C (27°F). Expect a moderate rainfall of 65 mm (2.6 in) spread over 11 days, contributing to the atmosphere's refreshing humidity of 83%. This blend of mild daytime warmth and invigorating evening coolness creates an ideal backdrop for enjoying the autumn scenery in this charming city.
In Olsztyn, Poland, October marks a notable transition in temperatures as the city prepares for the colder months ahead. With minimum temperatures dropping to -3°C (27°F) and an average of 11°C (51°F), the month exudes a crispness in the air that feels distinctly autumnal. Daytime highs can still reach a pleasant 24°C (76°F), allowing for a mix of warm afternoons and cool evenings. This trend reflects a gradual decline from the milder September days, where temperatures hovered around 15°C (59°F), and acts as a precursor to winter’s chill that will soon take hold. Overall, October in Olsztyn offers a beautiful balance of autumn's lingering warmth and the early whispers of winter, making it a lovely time to experience the changing seasons.
In October, Olsztyn experiences a notable shift in precipitation, with a total of 65 mm (2.6 in) spread across 11 days. This marks a decrease from the previous month, September, which saw 87 mm (3.4 in) of rain over the same number of days. The decline underlines a trend of diminishing rainfall as autumn progresses, following a peak in the summer months where July and August both recorded 83 mm (3.3 in) and 91 mm (3.6 in), respectively. As temperatures gradually drop, October offers a blend of crisp air and vibrant fall foliage, while the rain showers help nourish the landscape ahead of the colder months. This seasonal transition brings a refreshing change, making Olsztyn's October both picturesque and vital for the local ecosystem.
October in Olsztyn, Poland, ushers in a noticeable shift in humidity, with levels rising to 83% after the relatively drier summer months. This increase marks a transition from the moderate humidity of May through September, where readings hovered around 65% to 72%. As autumn deepens, you can feel the air becoming crisper and more saturated with moisture, hinting at the approaching winter. Interestingly, October serves as a bridge between the gradual decline of summer's mildness and the return to the high humidity typical of winter months, where it peaks again in November at 90%. This cyclical trend highlights Olsztyn's dynamic climate, providing a rich tapestry of changing atmospheric conditions throughout the year.
As autumn settles in Olsztyn, Poland, the October UV Index registers at 3, indicating a moderate exposure level with a burn time of 30 minutes. This marks a gentle decline from the summer months, where UV levels peaked at 8, suggesting a shift from the very high sun intensity experienced in July and June. While October's index still calls for some sun protection, especially on sunny days, it provides a welcome contrast to the harsher rays of summer. As daylight continues to wane, it's a reminder to enjoy those available sunny moments while keeping skin safety in mind. For detailed UV index forecasts throughout the year, visit Olsztyn UV Index.
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As October unfolds in Olsztyn, a city known for its picturesque landscapes, the sun shines with a gentle warmth, offering 251 hours of bright daylight. Following the vibrant summer months, which peak in July with 415 hours of sunshine, October marks a transition into milder autumn days. The sunlight begins to wane, dipping from September's 297 hours, reflecting the seasonal shift, yet still providing ample opportunity to enjoy the city’s charm. This gradual decrease in daylight hours foreshadows the colder months ahead, as November brings only 188 hours of sun. However, October retains its allure, inviting residents and visitors alike to bask in the soft golden rays before the winter chill sets in.
As October arrives in Olsztyn, Poland, the chances of basking in sunny weather see a significant upswing, with a notable 48% likelihood of clear skies. This increase marks a shift from the previous months, especially when compared to the sunny dispositions of summer, where July and August present a drop in sun chances at 36% and 29%, respectively. Following the warmth of September at 38%, October stands out as a month that holds promise for those seeking a bit of autumn sunshine, nearing the advantageous probabilities seen in late spring. This trend suggests that while the days are getting shorter and cooler, there's still ample opportunity to enjoy the outdoors under the sun, making October a delightful time to embrace the changing season.
As autumn settles in Olsztyn, Poland, October brings a shift in daylight hours, offering about 10 hours of sunshine each day. This marks a noticeable drop from the summer peak of 16 hours in June, as the region transitions from the vibrant daylight of the warmer months into the shorter days typical of approaching winter. After enjoying 14 hours in August and 12 hours in September, October's decline signifies the natural rhythm of the seasons. With daylight diminishing again to 8 hours by November, Olsztyn residents are reminded of the cyclical nature of light, as they prepare for the cozy, darker months ahead.
As October sweeps into Olsztyn, the wind begins to pick up its rhythm, reaching an average speed of 4.2 m/s (9 mph), slightly higher than the months preceding it. This increase reflects a subtle but noticeable shift in the season, marking a transition from the mild breezes of summer and early fall to the cooler, more invigorating gusts that herald the approach of winter. October’s wind speed is just a notch above September's 3.4 m/s, signaling a change that adds a briskness to the air, making it the perfect time for cozy sweaters and outdoor activities amidst the vibrant autumn foliage. The trend reveals a pattern where October stands out, as the wind speeds here are consistently higher than in the summer months, contributing to Olsztyn’s charm as nature prepares for the coming chill.
Weather in Olsztyn varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Olsztyn, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather is relatively mild, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 24°C (76°F), averaging around 11°C (51°F). The month experiences about 65 mm (2.6 in) of precipitation over 11 days, contributing to a humidity level of 83%. In contrast, January brings much colder conditions, with temperatures dipping to a minimum of -26°C (-15°F) and only reaching a maximum of 11°C (52°F), resulting in an average temperature of -1°C (31°F). January's precipitation is lower at 40 mm (1.6 in) over 10 days, but the humidity is slightly higher at 90%. For a detailed look at January weather patterns, visit Olsztyn weather in January.
October and February present contrasting weather patterns, with October generally enjoying milder temperatures and higher averages. During October, temperatures range from a brisk -3°C (27°F) to a comfortable max of 24°C (76°F), while February’s chill sees lows plummeting to -14°C (7°F) and a much cooler average of 1°C (34°F). Precipitation is relatively similar in both months, with October receiving 65 mm (2.6 in) and February slightly less at 50 mm (2.0 in), both over 11 days. Additionally, February tends to have higher humidity levels at 88%, compared to October's 83%. For more detailed weather information, visit Olsztyn weather in February.
In October, the weather is generally milder, with average temperatures ranging from a minimum of -3°C (27°F) to a maximum of 24°C (76°F) and an average of 11°C (51°F). It experiences about 65 mm (2.6 in) of precipitation over 11 days, with humidity at 83%. In contrast, March sees colder temperatures, with a minimum of -15°C (5°F) and an average of 4°C (39°F), peaking at 21°C (70°F). This month has lower precipitation at 42 mm (1.7 in) also over 11 days, and slightly higher humidity at 86%. For a detailed look at March weather, you can check Olsztyn weather in March.
When comparing the weather in October and April, several notable differences emerge. October tends to be milder, with average temperatures around 11°C (51°F), peaking at a maximum of 24°C (76°F), while April sees slightly cooler averages of 9°C (48°F) and maximums reaching 27°C (81°F). Precipitation levels are relatively close, with October experiencing 65 mm (2.6 in) over 11 days compared to April’s 58 mm (2.3 in) over 10 days. Humidity is also slightly higher in October at 83%, compared to 79% in April. For more detailed insights about spring weather, visit Olsztyn weather in April.
October and May present distinct weather patterns, with notable differences in temperature and precipitation. In October, temperatures range from a chilly -3°C (27°F) to a mild 24°C (76°F), averaging 11°C (51°F), while May sees warmer conditions, with temperatures varying from -2°C (29°F) to a high of 30°C (85°F) and an average of 14°C (57°F). Precipitation is slightly higher in May, with 83 mm (3.3 in) over 15 days, compared to October's 65 mm (2.6 in) over 11 days. Moreover, humidity levels are considerably lower in May at 65%, compared to October's higher humidity of 83%. For more detailed weather insights, check Olsztyn weather in May.
In comparing the weather of October and June, it's evident that June is generally warmer and more humid. October features a wider temperature range, with a minimum of -3°C (27°F) and a comfortable average of 11°C (51°F), peaking at a maximum of 24°C (76°F). In contrast, June starts off with a mild minimum of 5°C (42°F), boasts an average of 19°C (67°F), and can reach highs of 35°C (95°F). Precipitation is slightly higher in June with 76 mm (3.0 in) over 12 days compared to October's 65 mm (2.6 in) across 11 days, although October's humidity is notably higher at 83% compared to June's 66%. For further insights, you can check out Olsztyn weather in June.
In comparing the weather between October and July, distinct contrasts emerge. October experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 11°C (51°F), while July boasts much warmer conditions, featuring a minimum of 8°C (46°F) and an average of 20°C (68°F). The maximum temperature in July can reach a sweltering 37°C (99°F), far exceeding October's maximum of 24°C (76°F). Additionally, October is characterized by higher humidity levels at 83%, compared to July's 67%, reflecting the more comfortable, dry feel of mid-summer. Rainfall is slightly heavier in July, with 83 mm (3.3 in) over 13 days, compared to October's 65 mm (2.6 in) over 11 days. For more detailed insights, check out Olsztyn weather in July.
When comparing the weather between October and August, it's clear that October brings cooler temperatures, with averages around 11°C (51°F) compared to August's warmer average of 20°C (68°F). The maximum temperatures in October reach up to 24°C (76°F), while August can soar to a high of 35°C (94°F). Additionally, October experiences a higher level of humidity at 83%, which contrasts with August's relatively lower humidity of 67%. Precipitation is also more prevalent in August, with 91 mm (3.6 in) over 12 days, compared to October's 65 mm (2.6 in) across 11 days. For more details about the weather in August, you can visit Olsztyn weather in August.
In comparing the weather of October and September, October presents a cooler climate, with minimum temperatures dipping to -3°C (27°F) and an average of 11°C (51°F), while September enjoys milder conditions with minimums around 1°C (34°F) and an average of 15°C (59°F). The maximum temperatures in October reach 24°C (76°F), noticeably lower than September's highs of 32°C (90°F). Precipitation is slightly less in October, totaling 65 mm (2.6 in) over 11 days, compared to September's 87 mm (3.4 in) across the same number of days. Additionally, October experiences higher humidity at 83%, compared to September's 72%. For more detailed insights on September weather, you can check Olsztyn weather in September.
October typically offers a wider range of temperatures, with lows around -3°C (27°F) and highs reaching up to 24°C (76°F), resulting in an average of 11°C (51°F). The month experiences considerable humidity at 83% and receives about 65 mm (2.6 in) of precipitation over 11 days. In contrast, November brings cooler conditions, featuring a lower average temperature of 6°C (42°F) and reduced maximums of 19°C (67°F). The precipitation decreases to 40 mm (1.6 in) over 9 days, but humidity rises to 90%. For more detailed information on the weather in November, you can check Olsztyn weather in November.
October and December present contrasting weather patterns in terms of temperature and humidity. In October, temperatures range from a minimum of -3°C (27°F) to a maximum of 24°C (76°F), with an average of 11°C (51°F). The month experiences about 65 mm (2.6 in) of precipitation over 11 days, coupled with a humidity level of 83%. Conversely, December is significantly colder, with temperatures dipping as low as -14°C (7°F) and peaking at 14°C (58°F), averaging only 1°C (35°F). This month has slightly less precipitation at 56 mm (2.2 in) but spread over 13 days, and the humidity rises to 92%. For more insights on December weather, check out Olsztyn weather in December.
As October unfolds in Olsztyn, the weather undergoes a notable transformation, marking a shift from the warmth of late summer to the crispness of autumn. With average temperatures hovering around a refreshing 11°C (51°F), residents experience a significant cool down, especially at night when chilly air can dip to -3°C (27°F). The month is characterized by frequent showers, as evidenced by the 65 mm of precipitation spread over 11 days, contributing to a humid atmosphere that can feel heavier than in previous months. This blend of cool temperatures and increased rainfall creates a beautiful tapestry of autumn colors, inviting exploration of the vibrant landscapes. For a deeper dive into the nuances of Olsztyn's climate, explore our detailed overview here: Olsztyn Climate.