Last updated: August 27, 2025
May in Katowice, Poland brings a delightful mix of spring warmth and the occasional chill, with temperatures ranging from a brisk -1°C (31°F) at night to a pleasant maximum of 29°C (85°F) during the day. The average temperature rests around 14°C (57°F), offering comfortable conditions for outdoor activities. While the month sees about 91 mm (3.6 in) of precipitation across 16 rain-soaked days, the overall humidity level hovers around 65%, creating a fresh and invigorating atmosphere. Embrace the beauty of May in Katowice, where vibrant greenery and blooming flowers provide a lovely backdrop against the dynamic weather patterns.
In May, Katowice, Poland, experiences a delightful transition into warmer weather, with temperatures beginning to rise significantly. The minimum temperature hovers around a chilly -1°C (31°F), but the average climbs to a comfortable 14°C (57°F), making it a lovely time for outdoor activities. The days can reach a maximum of 29°C (85°F), inviting residents and visitors alike to soak in the sunshine. This trend highlights a marked shift from the lingering cold of winter, signaling to locals that summer is just around the corner. With blossoming flora and pleasant weather, May truly embodies the vibrant essence of spring in this dynamic city.
In Katowice, Poland, May emerges as a notably wet month, with precipitation reaching 91 mm (3.6 in), making it the highest rainfall total of the spring season. This uptick in rain can be felt across a substantial 16 days, contributing to the area's lush greenery as nature awakens fully from winter's slumber. The contrast becomes clear when compared to April, with its more moderate 57 mm of rain over just 10 days. As spring edges toward summer, May's increased rainfall hints at shifting weather patterns, setting the stage for the wetter months ahead, such as August, which boasts an even higher average. This trend not only shapes the local landscape but also underscores the region's evolving climate dynamics.
May marks a notable shift in humidity levels in Katowice, Poland, as the average drops to a more comfortable 65%. This decrease follows a gradual decline from the cold winter months, where humidity levels hovered around 90% in January and February. As spring unfolds, the transition continues, with April seeing a decline to 79%. By May, residents can finally enjoy the fresh, crisp air, signaling the onset of warmer months. This trend of decreasing humidity continues into June, where it slightly rises to 66%, indicating a shift towards a more humid summer, but May stands out as a refreshing reprieve from the high humidity levels of the previous months.
In May, Katowice experiences a notable shift in its UV Index, climbing to 7, which classifies it within the high exposure category. This marks a significant increase from the previous months, as the burn time decreases to just 25 minutes. With the arrival of warmer weather, sun exposure becomes more consequential, urging residents and visitors to take precautions against sunburn. This trend continues into the summer months, peaking in June and July with an even higher index of 8, while August sees a slight dip back to 7. Thus, as May kicks off the sun-soaked season, it's essential to stay informed about the UV index to enjoy the outdoors safely. For more information, check out the Katowice UV Index.
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May marks a turning point in Katowice, Poland, as the city basks in an impressive 373 hours of sunshine. This not only reflects a steady climb from the 323 hours in April, but it also foreshadows the sun-drenched days of summer, peaking in July with 423 hours. The trend is clear: as winter fades, Katowice transitions into a vibrant season, experiencing a significant increase in sunlight hours. Following May, the city continues to enjoy abundant sunshine, though a gradual decline begins, reminding us of the inevitable approach of autumn. The bright May days invite both locals and visitors to revel in the outdoors, making it a perfect time to explore the beauty of this dynamic city.
In May, Katowice experiences a 35% chance of sunny weather, maintaining a fairly consistent outlook as seen in the preceding April, which also stood at 36%. This month acts as a pleasant transition into the sunnier days of June, where the likelihood of sunshine jumps dramatically to 51%. Comparatively, as spring unfolds, Katowice's weather patterns show a gradual increase in sunshine potential from the winter months, with January starting at a mere 19% and climbing steadily through the spring. While May may not boast the highest sunny probability, it certainly sets the stage for the vibrance of summer ahead, promising opportunities for outdoor enjoyment as the sun begins to assert itself more confidently.
As spring unfolds in Katowice, Poland, May marks a delightful peak in daylight hours, basking the city in an impressive 15 hours of sunshine. This month beautifully bridges the transition from the invigorating growth of spring to the vibrant energy of summer, following a steady increase from 8 hours in January to 13 hours in April. The trend continues as June further enhances the daylight experience with 16 hours, creating a picturesque outdoor ambiance. As the summer wanes, daylight gradually retracts, with July and August still offering ample hours at 15 and 14, respectively, before falling back to 12 in September. Such cyclical variations not only reflect the changing seasons but also enrich the daily rhythm of life in Katowice, inviting long evenings under the sun.
In Katowice, May marks a notable shift in the wind patterns as spring transitions into summer. The average wind speed during this month is 3.8 m/s (9 mph), slightly higher than the preceding months, hinting at a gentle increase in breeziness as the landscape flourishes. This uptick follows a consistent trend observed from January to April, where the wind speeds fluctuate just above or around the 3.4 to 4.0 m/s range. Interestingly, this movement hints at a spring awakening, with the winds providing a refreshing backdrop to the blooming scenery. The mild winds of May not only enhance the warmth of approaching summer but also set the stage for a gradual decline in wind speed in the following months. Overall, May serves as a transition period, where the invigorating breezes begin to soften, leading into the calmer summer months ahead.
Weather in Katowice varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Katowice, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present starkly contrasting weather conditions. In May, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 29°C (85°F), with an average of 14°C (57°F). The month sees moderate rainfall of 91 mm (3.6 in) spread over 16 days, accompanied by a humidity level of 65%. In comparison, January brings much colder weather, with temperatures dropping as low as -25°C (-13°F) and averaging around -1°C (31°F). It has a maximum of only 11°C (53°F) and experiences less precipitation, totaling 41 mm (1.6 in) over 11 days, though it feels quite humid at 90%. For a more detailed look at January's weather, you can visit Katowice weather in January.
May and February present stark contrasts in weather conditions. In February, temperatures are quite frigid, with a minimum of -14°C (8°F) and an average of 1°C (35°F), while maximum temperatures reach only 18°C (65°F). The humidity is notably high at 88%, contributing to a cold and damp atmosphere, despite receiving less precipitation at 56 mm (2.2 in) over 13 days. In comparison, May offers much milder weather with temperatures ranging from a minimum of -1°C (31°F) to a comfortable average of 14°C (57°F), peaking at a warm 29°C (85°F). Though May receives more precipitation at 91 mm (3.6 in) over 16 days, the overall humidity is lower at 65%, leading to a fresher environment. For more specifics on February weather, you can visit Katowice weather in February.
When comparing the weather in May and March, it's evident that May offers a more temperate climate, with average temperatures around 14°C (57°F) and a maximum of 29°C (85°F). In contrast, March experiences much colder weather, with an average of just 4°C (40°F) and minimum temperatures dipping to -14°C (8°F). Additionally, May sees significantly more precipitation, totaling 91 mm (3.6 in) over 16 days, compared to March's 48 mm (1.9 in) spread over 12 days. Humidity levels are also higher in March at 86%, compared to 65% in May. For a more detailed look at March conditions, visit Katowice weather in March.
In comparing the weather between April and May, it's clear that May experiences significantly warmer temperatures, with average highs reaching 29°C (85°F) compared to April's maximum of 28°C (82°F). However, April has a chillier minimum temperature of -7°C (20°F), while May's lowest temperature is a milder -1°C (31°F). Precipitation is more frequent in May, occurring over 16 days, although the total rainfall is higher in April at 57 mm (2.2 in) versus 91 mm (3.6 in) in May. Additionally, humidity levels are higher in April at 79%, compared to May’s 65%. For more details on April weather, visit Katowice weather in April.
May and June display a notable shift in weather patterns. In May, temperatures fluctuate more dramatically, with lows dipping to -1°C (31°F) and highs reaching up to 29°C (85°F), while the average temperature sits at 14°C (57°F). Precipitation is frequent, falling over 16 days with a total of 91 mm (3.6 in) of rain, accompanied by a humidity level of 65%.
In contrast, June brings a warmer climate with minimum temperatures starting at 6°C (44°F) and maximums soaring to 33°C (92°F), leading to a more stable average of 19°C (67°F). Rainfall is slightly less, amounting to 82 mm (3.2 in) over 12 days, and the humidity remains relatively consistent at 66%. For a closer look at the weather specifics, you can check Katowice weather in June.
In May, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 29°C (85°F), with an average of 14°C (57°F). The month experiences significant rainfall, totaling 91 mm (3.6 in) over 16 days, coupled with a humidity level of 65%. In contrast, July showcases much warmer weather, with a minimum temperature of 8°C (46°F) and a high of 37°C (98°F), averaging 20°C (68°F). Rainfall is slightly lower at 84 mm (3.3 in) across 14 days, while humidity rises slightly to 67%. For more details on July weather, you can visit Katowice weather in July.
May and August present distinctly different weather patterns. In May, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant average of 14°C (57°F), with a maximum reaching 29°C (85°F). The month experiences 91 mm (3.6 in) of precipitation over approximately 16 days, alongside a humidity level of 65%. In contrast, August boasts warmer temperatures, with a minimum of 7°C (46°F), an average of 20°C (68°F), and highs of up to 34°C (94°F). Precipitation increases slightly to 101 mm (4.0 in) over 14 days, and humidity rises marginally to 67%. For a closer look at the August conditions, visit Katowice weather in August.
May and September present distinct weather patterns, with May featuring a wider temperature range, from a chilly low of -1°C (31°F) to a comfortable high of 29°C (85°F) and an average of 14°C (57°F). In contrast, September offers slightly milder temperatures, with minimums of 1°C (35°F), an average of 15°C (60°F), and a peak at 32°C (89°F). Both months experience notable precipitation, with May receiving 91 mm (3.6 in) over 16 days and September recording 96 mm (3.8 in) across just 11 days. Additionally, September tends to be more humid at 72%, compared to May's 65%. For further details on September weather, visit Katowice weather in September.
May and October present distinct weather contrasts, reflecting the transition from spring to autumn. In May, temperatures can reach a high of 29°C (85°F), with an average of 14°C (57°F) and a relatively low minimum of -1°C (31°F). Precipitation is more frequent in May, occurring on 16 days with a total of 91 mm (3.6 in), while humidity hovers around 65%. In contrast, October features cooler temperatures, with an average of 11°C (52°F) and maximums of 25°C (77°F), and a minimum dipping slightly lower to -2°C (29°F). Additionally, October sees less precipitation, with 73 mm (2.9 in) falling over just 11 days, but the humidity is higher at 83%. For more detailed information, you can refer to Katowice weather in October.
In comparing the weather between May and November, it's evident that May presents a much warmer climate, with average temperatures ranging from a low of -1°C (31°F) to a high of 29°C (85°F). The month experiences more rainfall, totaling 91 mm (3.6 in) over 16 days, accompanied by a moderate humidity level of 65%. In contrast, November brings cooler temperatures, with averages between -7°C (19°F) and 20°C (68°F). Rainfall is less frequent, with only 46 mm (1.8 in) over 10 days, and a significantly higher humidity at 90%. For more detailed information about November weather, you can visit Katowice weather in November.
May and December present contrasting weather characteristics. In May, temperatures range from a minimum of -1°C (31°F) to a maximum of 29°C (85°F), with an average of 14°C (57°F). The month sees about 91 mm (3.6 in) of precipitation over 16 days, accompanied by a moderate humidity level of 65%. In stark contrast, December experiences much colder conditions, with temperatures ranging from -11°C (12°F) to a maximum of 15°C (59°F) and averaging just 2°C (35°F). The precipitation is lighter at 60 mm (2.4 in) over 13 days, but the humidity is notably higher at 92%. For more details on December conditions, you can visit Katowice weather in December.
May in Katowice marks a distinct transition from the chill of early spring to the warmth of summer, as temperatures begin to rise and the city bursts into life. While the average temperature hovers comfortably around 14°C, the potential for warmer days is encapsulated in maximums reaching 29°C. This month also witnesses a noticeable increase in humidity at 65%, a stark contrast to the drier months that precede it. However, with 16 days of precipitation accumulating to 91 mm, May can still be quite wet, reminding us to carry an umbrella on our outdoor adventures. Overall, May's blend of warmth and showers creates a unique charm that sets the stage for the summer ahead. For a deeper dive into what to expect throughout the year, check out Katowice Climate.