Last updated: August 27, 2025
In January, Tarnow, Poland experiences a chill as temperatures fluctuate between a maximum of 11°C (51°F) and a biting minimum of -21°C (-6°F), creating an average of -1°C (31°F). The month is marked by considerable humidity, averaging at 91%, which combined with 42 mm (1.7 in) of precipitation over 11 days, adds to the wintery atmosphere. Residents and visitors alike can expect a landscape that transitions between cold, crisp days and damp, chilly conditions, perfect for enjoying the unique beauty of Tarnow in winter.
During January, Tarnow, Poland experiences a deep winter chill, with temperatures ranging from a frigid -21°C (-6°F) at their lowest to a comparatively mild 11°C (51°F) at their peak. The average temperature hovers around -1°C (31°F), highlighting the biting cold that defines the month. This stark chill is a precursor to the slow warming trend seen in February, where temperatures begin to rise slightly, indicating the transition towards spring. The coldest nights and days often serve as a backdrop for the enchanting winter landscapes, making January a month of icy beauty and quiet stillness in this charming Polish city.
In Tarnow, Poland, January marks the beginning of the year with a modest precipitation level of 42 mm (1.7 in), spread over about 11 days. This sets a tone for the winter months, with precipitation increasing as the year progresses, notably reaching peaks in late spring and summer. February sees a rise to 58 mm of rain, suggesting a gradual shift towards wetter conditions. Interestingly, the early months of the year—while not overly damp—lack extremes, with March bringing 45 mm, keeping the trend relatively stable. As spring approaches, precipitation intensifies, culminating in April and May where the total amounts skyrocket to 64 mm and 102 mm, respectively. This pattern of increasing rainfall not only showcases the transition from winter to spring but also hints at the lush growth that follows in the warmer months.
In January, Tarnow, Poland, experiences a notably high humidity level of 91%, setting the tone for a winter characterized by dampness. This trend continues into December, where humidity remains equally elevated at 91%, alongside November’s 90%. As the year progresses into the spring months, humidity begins to decline; by April, it drops to 77% and further decreases to 69% by the end of May. Summer sees a further drop, with July and August registering the lowest levels at 63% and 59% respectively. As the year turns toward autumn, humidity rises again, culminating in a spike to 85% in October. Overall, Tarnow showcases a significant seasonal contrast in humidity, oscillating between a chilly dampness in the winter and a refreshing dryness in the summer.
In January, Tarnow, Poland, experiences a low UV Index of 2, meaning sun exposure carries minimal risk, with a burn time of about 45 minutes. This trend of low UV continues into February, maintaining the same index and burn time, making winter months ideal for safe outdoor activities without intense sun protection. However, as spring approaches, the UV Index begins to climb, reaching moderate levels in March and April, which encourages a more mindful approach to sun exposure. By May, the UV Index spikes to high at 7, signaling the start of summer's stronger rays. As the season peaks in June and July, the index hits very high, emphasizing the need for precaution against sunburn, especially with a burn time dropping to just 15 minutes. The trend gradually decreases in August and September before returning to a more manageable moderate level in October, and then sinking back to low levels in November and December. For detailed month-by-month UV insights, check out Tarnow UV Index.
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January in Tarnow, Poland, greets residents with 136 hours of sunshine, a stark contrast to the brighter months ahead. As winter gradually gives way to spring, February sees a notable increase to 187 hours, hinting at the longer days to come. The trend continues upward through March and April, with sunshine peaking at 319 hours in April, as nature awakens from its slumber. May and June escalate further, reaching a glorious 395 hours, while July marks the sunniest month at 411 hours, perfect for outdoor activities. August remains bright, though slightly cooler with 382 hours, before the sunlight begins to wane in September, October, and November. By December, sunshine retreats to 144 hours, completing the cycle as Tarnow prepares for another winter. This gradual ebb and flow reflects the city's vibrant seasonal changes, inviting residents and visitors alike to savor each sun-kissed moment throughout the year.
In Tarnow, Poland, the likelihood of sunny weather in January stands at a modest 24%, marking it as one of the cloudier months of the year. This trend of limited sunshine continues into February with a slight uptick to 28%, before gradually improving as spring approaches. By March, the chance of sunny days rises to 34%, and this positive trajectory continues into April and May, where the percentages reach 38% and 35%, respectively. The summer months bring a more significant increase, with June peaking at 50%. As the seasons change again, the cloud cover resumes, particularly in December with just 17%, illustrating that while January may feel dreary, hope for brighter days is just around the corner as the year unfolds.
In Tarnow, Poland, January marks the beginning of the year with approximately 8 hours of daylight, casting a brief yet serene glow over the winter landscape. As the temperatures rise, February offers a gradual increase to 10 hours, hinting at the approaching spring. March continues this upward trend, unveiling 11 hours of sunlight, while April bursts forth with 13 hours, invigorating both nature and spirits. This progression culminates in May, where daylight reaches a generous 15 hours, providing ample time to enjoy the outdoors. June shines the brightest, boasting 16 hours of daylight, before the summer months taper slightly in July and August with 15 and 14 hours, respectively. As the year transitions into autumn, September still offers a respectable 12 hours, but by October, the daylight begins to dwindle once more, settling at 10 hours. As the days grow shorter in November and December, both months revert to 9 and 8 hours of daylight, returning Tarnow to the tranquil embrace of winter. This rhythmic ebb and flow of daylight exemplifies the seasonal dance, each month bringing its own unique charm.
In Tarnow, Poland, the January winds typically blow at an average speed of 3.4 m/s (8 mph), ushering in the winter months with a gentle yet persistent breeze. This calm is soon surpassed in February, where the winds pick up slightly to 3.7 m/s (8 mph), setting the stage for a gradually shifting climate. As spring approaches in March, however, the winds drop back to 3.1 m/s (7 mph), hinting at a more sheltered season ahead. Notably, throughout the warmer months—from June to August—winds remain relatively mild, averaging around 2.6 to 2.7 m/s (6 mph), providing a contrast to the invigorating breezes of early winter. As autumn rolls in, the winds regain their strength, stabilizing around 3.5 to 3.6 m/s (8 mph) in November and October, before returning to January's moderate pace. This trend showcases a unique rhythm in Tarnow's wind patterns, where chilly winter gales give way to the calmer whispers of summer, only to build back up as the year draws to a close.
Weather in Tarnow varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Tarnow, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February present notable differences in weather conditions. In January, temperatures can drop to a minimum of -21°C (-6°F), with an average of -1°C (31°F) and a maximum of 11°C (51°F). The month typically experiences 42 mm of precipitation over 11 days and maintains a high humidity level of 91%. In contrast, February sees slightly milder temperatures, with a minimum of -19°C (-2°F), an average of 1°C (35°F), and a maximum of 18°C (65°F). This month has a higher total precipitation of 58 mm over 13 days, coupled with a slightly lower humidity of 88%. For more insights on February weather, you can check this link: Tarnow weather in February.
In January, temperatures in Tarnow can be quite chilly, with lows reaching -21°C (-6°F) and an average temperature of -1°C (31°F). The month sees about 42 mm (1.7 in) of precipitation over 11 days, accompanied by high humidity at 91%. In contrast, March brings some relief with warmer temperatures; the minimum dips slightly lower at -22°C (-7°F), but the average climbs to a more pleasant 4°C (40°F), peaking at a maximum of 20°C (69°F). Precipitation increases slightly to 45 mm (1.8 in) over the same number of days, and humidity decreases to 86%. For more detailed information, check out Tarnow weather in March.
In January, temperatures can drop as low as -21°C (-6°F), with average highs around 11°C (51°F). The month sees significant precipitation, totaling 42 mm (1.7 in) over 11 days, accompanied by high humidity at 91%. In contrast, April experiences a noticeable warming trend, with minimum temperatures around -6°C (21°F) and average highs peaking at 27°C (81°F). Precipitation slightly increases to 64 mm (2.5 in) spread across 9 days, and humidity drops to 77%. For a more detailed look at April weather, you can visit Tarnow weather in April.
January and May present strikingly different weather conditions. In January, temperatures can plunge as low as -21°C (-6°F), with an average of -1°C (31°F) and a maximum reaching 11°C (51°F). This month typically sees high humidity at 91% and 42 mm (1.7 in) of precipitation over 11 days. In contrast, May offers a much milder climate, with temperatures ranging from a minimum of -2°C (29°F) to an average of 14°C (58°F) and maximums soaring to 30°C (86°F). Precipitation increases to 102 mm (4.0 in) over 16 days but the lower humidity at 69% creates a distinctly more comfortable atmosphere. For a detailed overview of May's weather, check Tarnow weather in May.
In January, the weather is characterized by frigid temperatures, with a minimum of -21°C (-6°F) and an average of -1°C (31°F), peaking at around 11°C (51°F). The month experiences significant humidity at 91% and precipitation of 42 mm (1.7 in) over approximately 11 days. In stark contrast, June brings much warmer temperatures, ranging from a minimum of 4°C (40°F) to a maximum of 34°C (94°F), with an average temperature of 20°C (68°F). Although June has more precipitation at 83 mm (3.3 in) over 15 days, the humidity drops to a more comfortable 69%. For more details about June weather in Tarnow, visit Tarnow weather in June.
January and July in Tarnow present a stark contrast in weather. January experiences frigid temperatures, with minimums plunging to -21°C (-6°F) and averaging around -1°C (31°F), while July boasts a much warmer climate, with average temperatures of 20°C (68°F) and highs reaching up to 36°C (97°F). Precipitation is also notable, with January receiving 42 mm over 11 days and July seeing a significant increase to 101 mm over 15 days. Additionally, the humidity in January is quite high at 91%, compared to a more moderate 63% in July. For more details about the weather in July, check out this link: Tarnow weather in July.
January and August present stark contrasts in weather, reflecting the changing seasons. In January, temperatures can plummet to a minimum of -21°C (-6°F) and hover around an average of -1°C (31°F), with maximums reaching 11°C (51°F). The month also experiences significant humidity at 91%, along with 42 mm (1.7 in) of precipitation over 11 days. In contrast, August boasts a much milder climate with minimum temperatures of 8°C (47°F) and an average of 20°C (69°F), peaking at a sweltering 35°C (95°F). Although it has slightly more precipitation at 107 mm (4.2 in) over 12 days, the humidity drops to a comfortable 59%. For more details about August weather in Tarnow, check out Tarnow weather in August.
In January, temperatures in Tarnow can drop significantly, with minimums reaching -21°C (-6°F) and an average around -1°C (31°F), creating a chilly winter atmosphere. In contrast, September brings a much milder climate, with average temperatures around 15°C (60°F) and maximums soaring up to 31°C (89°F). While January experiences 42 mm (1.7 in) of precipitation over 11 days, September sees a higher total of 95 mm (3.7 in) over 12 days, but with lower humidity at 69% compared to January's 91%. For more details on the weather during this beautiful month, check out Tarnow weather in September.
In January, temperatures can plummet to a chilling minimum of -21°C (-6°F), with an average of -1°C (31°F) and a maximum of 11°C (51°F), creating a stark winter atmosphere. The month sees about 42 mm (1.7 in) of precipitation over 11 days, coupled with high humidity at 91%, making it feel even colder. Conversely, October offers a milder climate with a minimum of -1°C (30°F), averaging 11°C (52°F) and reaching up to 25°C (77°F) at its warmest. Precipitation increases to 79 mm (3.1 in) over 10 days, but humidity slightly lowers to 85%. For more detailed insights into October weather, check out Tarnow weather in October.
January and November present distinctly different weather patterns. In January, temperatures can plummet as low as -21°C (-6°F), with an average of -1°C (31°F) and a maximum hitting only 11°C (51°F). The month typically features 42 mm (1.7 in) of precipitation spread over 11 days, and high humidity levels at 91%. In contrast, November experiences milder conditions, with temperatures varying from a minimum of -7°C (19°F) to an average of 6°C (43°F) and a maximum reaching 21°C (70°F). November also sees slightly more precipitation at 53 mm (2.1 in), but with similar frequency of rainy days. The humidity remains comparable at 90%. For more insights into the weather in November, you can visit Tarnow weather in November.
January and December reveal distinct yet chilly characteristics in terms of weather. In January, temperatures range from a minimum of -21°C (-6°F) to a maximum of 11°C (51°F), with an average of -1°C (31°F). This month experiences around 42 mm (1.7 in) of precipitation over 11 days. In contrast, December features slightly milder temperatures, with a minimum of -17°C (2°F) and a maximum of 14°C (57°F), as well as a higher average of 2°C (35°F). December also sees more precipitation, totaling 63 mm (2.5 in) across 15 days. Both months maintain a high humidity level of 91%. For more detailed insights, check out Tarnow weather in December.
January in Tarnow presents a chilly contrast to the milder months, characterized by its crisp temperatures and elevated humidity levels. With an average temperature hovering around -1°C, the month offers a stark reminder of winter's grip, as the city experiences both frosty nights and occasional warm spells. January also sees more frequent precipitation days, resulting in a wet atmosphere that often feels colder due to the high humidity. This unique blend of cold and moisture sets January apart, making it distinct from the more temperate and drier conditions typical of other months. For a deeper understanding of Tarnow's weather throughout the year, visit Tarnow Climate.