Last updated: March 17, 2025
In January, Supetar, Croatia experiences a cool Mediterranean climate, with average temperatures hovering around 7°C (45°F). The month boasts a maximum of 15°C (59°F) on warmer days, while nighttime lows can plummet to a chilly -7°C (20°F). Visitors should be prepared for frequent rainfall, with approximately 106 mm (4.2 in) of precipitation spread over 10 days, leading to a humidity level of 83%. Despite the cooler temperatures and wet conditions, Supetar's winter scenery offers a unique charm that captures the essence of the Croatian coast.
In January, Supetar, Croatia experiences a chilly yet striking start to the year, with temperatures ranging from a brisk -7°C (20°F) to a milder 15°C (59°F). The average temperature sits at a cool 7°C (45°F), signifying a notable shift from the frigid lows. As winter progresses towards February, a gradual warming is observed, with minimum temperatures rising and daily averages inching up to 9°C (48°F). This upward trend continues into March with daytime highs reaching 18°C (65°F), hinting at the imminent arrival of spring. Overall, January's crisp atmosphere is emblematic of the transition from winter’s depths towards the warmer embrace of the season ahead, setting the stage for gradually increasing warmth as the months unfold.
January in Supetar, Croatia, typically welcomes a significant precipitation level of 106 mm (4.2 in) spread over about 10 rainy days. This sets the tone for a month that transitions into a period of increasing rainfall, with February seeing a slight uptick to 112 mm (4.4 in), maintaining the same number of wet days. As winter gives way to spring, March experiences a drop to 96 mm (3.8 in), hinting at a gradual shift towards drier conditions. However, the subsequent months exhibit a notable decrease, with April’s 85 mm (3.4 in) and May’s 75 mm (2.9 in) leading into the driest months of June and July, where precipitation plummets to just 35 mm (1.4 in) and 26 mm (1.0 in) respectively. By contrast, the trend reverses dramatically in the fall, particularly November when 257 mm (10.1 in) falls over 14 days, making it the wettest month of the year. This cyclical pattern of precipitation showcases Supetar's diverse seasonal transitions, providing a unique experience for visitors and residents alike.
In January, Supetar, Croatia experiences fairly high humidity levels, averaging 83%, setting the stage for a crisp and cool winter atmosphere. As the year progresses into February, the humidity begins to decrease to 76%, while a further decline to 73% is observed in March. This trend continues into the spring months, with April and May showing humidity levels of 75% and 78%, respectively. The summer brings a more comfortable feel, with July reaching a low of 71% and August dropping to 65%, offering a respite from the humidity. However, as autumn approaches, humidity inches back up, hitting 69% in September and later climbing to 81% by November and December, mirroring January's dampness. This cyclical pattern highlights Supetar’s varied climate, transitioning from chillier, humid winters to warm, drier summers.
In January, Supetar, Croatia experiences a low UV Index of 2, indicating minimal risk for sunburn with a burn time of approximately 45 minutes. As winter transitions into spring, UV exposure gradually increases, peaking in the summer months. By February, the index rises to 4, entering the moderate category, and continues to climb, reaching 6 in March and 7 in April. As the days grow longer and the sun stronger, May and June see the UV Index soar to 8 and 10, respectively, marking the height of summer with very high exposure levels and a burn time dropping to just 15 minutes. This trend showcases the significant seasonal variation in UV radiation; while January allows for extended outdoor enjoyment, the approaching months demand increased sun protection. For more detailed insights, check out the full Supetar UV Index.
UV Risk Categories
In Supetar, Croatia, January greets visitors with a promising 193 hours of sunshine, setting the stage for the gradual increase in daylight as the year unfolds. By February, the sun brightens the landscape with 253 hours, hinting at the warmth of spring ahead. The sun's embrace continues to strengthen through March and April, reaching 325 and 358 hours respectively, as daylight stretches into comfortable evenings. May ushers in nearly 400 hours, creating a vibrant atmosphere that peaks in the height of summer with 435 hours in July. As the seasons transition, we see a gentle decline, with August still enjoying a generous 403 hours, before the sun begins to retreat in September and October. By November, the sunshine drops to 237 hours, and December follows closely with 231 hours. This delightful pattern highlights Supetar's allure, where the increasing sunlight bolsters the energy of the town, making it a captivating destination throughout the year.
January in Supetar, Croatia, greets visitors with a 35% chance of sunny weather, marking one of the year's lower probabilities for sunshine. As the months progress, the likelihood of clear skies increases significantly, with February experiencing a notable jump to 54%. By March, sunny days become more prevalent at 60%, and the warmth continues to build as spring approaches. April and May see similar rates around 49% and 52%, respectively, before the summer months arrive, when the likelihood of sunshine soars past 60%. With a peak in July and August, boasting 70% and 73% chances of sun, it’s clear that if you're seeking bright days, the latter half of the year is the perfect time to plan your visit. Even as autumn marks a dip again in November and December, the overall trend affirms Supetar’s appeal as a destination with a healthy mix of sunny and cloudy days throughout the year.
In Supetar, Croatia, January brings about 9 hours of daylight, setting the stage for a gradual yet captivating transition into spring. As the months progress, daylight hours steadily increase, reaching a peak of 15 hours in both June and July, where the sun generously illuminates the Adriatic skies. This mid-summer abundance of light gives way to a slow decline as summer recedes, with daylight returning to 13 hours in August before tapering off to 10 hours in October. The descent continues into winter, culminating in December’s shortest day, which offers just 8 hours of light. This evolving rhythm of daylight not only highlights the changing seasons but also invites locals and visitors alike to embrace the diverse experiences Supetar has to offer throughout the year.
In January, Supetar, Croatia, greets the new year with a brisk average wind speed of 4.6 m/s (10 mph), setting a lively pace that invigorates the coastal town. This month marks the peak of winter breezes, which then gradually calm down as we transition into February, where the wind softens slightly to 4.1 m/s (9 mph). As spring approaches, we see a noticeable decrease, with March dipping to 3.5 m/s (8 mph). April and May display a slight uptick, but overall, summer months experience a significant drop; here, winds fall to a gentle 2.7 m/s (6 mph) in June and remain mild through August. As autumn rolls in, wind speeds pick up again, reaching 4.3 m/s (10 mph) in November, before closing the year with December’s 4.2 m/s (9 mph). This trend reveals a dynamic coastal climate, where the winds of January herald the seasonal changes ahead.
The weather in Supetar changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Supetar and find detailed weather information for every month.
January and February exhibit noticeable differences in weather patterns. January's temperatures range from a chilly minimum of -7°C (20°F) to a pleasant maximum of 15°C (59°F), with an average of 7°C (45°F). The month sees a significant amount of precipitation, totaling 106 mm (4.2 in) over about 10 days, accompanied by high humidity levels at 83%. In contrast, February experiences slightly milder conditions, with temperatures hitting a minimum of -3°C (27°F) and a maximum of 16°C (61°F), while the average temperature rises to 9°C (48°F). Precipitation increases slightly to 112 mm (4.4 in), though the number of rainy days remains consistent at 10, and the humidity decreases to 76%. For more details, check out Supetar weather in February.
January and March present distinct weather patterns, showcasing the transition from winter to early spring. In January, temperatures range from a chilly -7°C (20°F) to a mild 15°C (59°F), with an average of 7°C (45°F). The month experiences substantial precipitation, totaling 106 mm (4.2 in) over about 10 days, paired with a high humidity level of 83%. In contrast, March brings slightly warmer conditions, with temperatures ranging from -4°C (24°F) to 18°C (65°F), and an average of 10°C (50°F). Precipitation decreases to 96 mm (3.8 in) across the same number of days, and the humidity drops to 73%. For more insights into weather specifics, you can check Supetar weather in March.
In January, the weather is typically cold, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 15°C (59°F) and an average of 7°C (45°F). The month experiences significant precipitation, totaling 106 mm (4.2 in) over about 10 days, and high humidity levels at 83%. In contrast, April brings a noticeable warming trend, with temperatures ranging from a low of 3°C (37°F) to a high of 23°C (73°F) and an average of 13°C (55°F). Precipitation decreases to 85 mm (3.4 in) over 9 days, and humidity drops to a more comfortable 75%. For a more detailed look at April weather, you can visit Supetar weather in April.
In January, the weather is quite cold, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 15°C (59°F) and an average of 7°C (45°F). This month also sees significant precipitation, totaling 106 mm (4.2 in) over about 10 days, accompanied by high humidity at 83%. In contrast, May brings much milder and more pleasant conditions, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 25°C (77°F) and an average of 17°C (63°F). Although May experiences slightly more rainy days with 12, the overall precipitation is less at 75 mm (2.9 in) and the humidity is still relatively comfortable at 78%. For a detailed look at the weather during this month, you can check Supetar weather in May.
In January, the weather is markedly colder, with temperatures ranging from a chilling minimum of -7°C (20°F) to a pleasant maximum of 15°C (59°F), accompanied by a significant 106 mm (4.2 in) of precipitation over approximately 10 days. In contrast, June offers a much warmer climate, featuring mild temperatures that range from a minimum of 14°C (57°F) to a maximum of 29°C (85°F), with reduced precipitation of only 35 mm (1.4 in) across about 5 days. Additionally, January experiences higher humidity at 83%, while June's humidity is more comfortable at 75%. For more details on June weather in Supetar, visit Supetar weather in June.
January and July present stark contrasts in weather. In January, temperatures hover around a chilly average of 7°C (45°F), with minimums plummeting to -7°C (20°F) and maximums reaching only 15°C (59°F). The month is also characterized by considerable precipitation, totaling 106 mm (4.2 in) over about 10 days, coupled with high humidity at 83%. In contrast, July offers a warm respite, with an average temperature of 24°C (75°F), lows of 17°C (62°F), and highs peaking at 30°C (86°F). Rainfall in July is minimal, accumulating just 26 mm (1.0 in) across only 3 days, and the humidity drops to a more comfortable 71%. For more details on July weather, check out Supetar weather in July.
January and August present contrasting weather conditions, highlighting the seasonal shifts. In January, temperatures can drop as low as -7°C (20°F) and typically range from an average of 7°C (45°F) to a maximum of 15°C (59°F). This month sees significant precipitation, totaling 106 mm (4.2 in) over about 10 days, accompanied by high humidity at 83%. In stark contrast, August boasts much warmer temperatures, with minimums around 16°C (62°F) and average highs reaching 31°C (88°F). Precipitation is minimal during this month, with only 28 mm (1.1 in) over just 3 days, and the humidity level drops to 65%. For more specific insights into August weather, you can visit Supetar weather in August.
In January, the weather tends to be quite chilly, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 15°C (59°F), and an average of 7°C (45°F). The month experiences significant precipitation, amounting to 106 mm (4.2 in) over approximately 10 days, alongside a high humidity level of 83%. In contrast, September brings warmer temperatures, with a minimum of 11°C (52°F) and a comfortable average of 21°C (70°F), peaking at 29°C (84°F). Precipitation in September is slightly lower at 102 mm (4.0 in), occurring over just 8 days with a reduced humidity level of 69%. For a closer look at what to expect, check out the details here: Supetar weather in September.
In January, temperatures can drop to a chilly minimum of -7°C (20°F), with an average temperature around 7°C (45°F) and a maximum reaching 15°C (59°F). The month experiences significant precipitation, averaging 106 mm (4.2 in) over 10 days, accompanied by fairly high humidity levels of 83%. In contrast, October brings milder weather, with minimum temperatures at 10°C (49°F) and an average of 17°C (62°F), reaching a pleasant maximum of 23°C (74°F). Although October sees a slight increase in precipitation to 111 mm (4.4 in) spread over 8 days, the humidity drops to a more comfortable 76%. For more specific information about the weather in October, you can refer to Supetar weather in October.
The weather in January and November presents a stark contrast, with January experiencing colder temperatures ranging from a minimum of -7°C (20°F) to a maximum of 15°C (59°F), while November boasts a milder range from 3°C (38°F) to 20°C (69°F). Additionally, November sees significantly higher precipitation at 257 mm (10.1 in) over 14 days compared to January's 106 mm (4.2 in) spread over 10 days. Meanwhile, humidity levels remain relatively consistent, with January at 83% and November at 81%. For a closer look at November weather specifics in Supetar, you can visit Supetar weather in November.
In January, the weather in Supetar features a notable drop in temperatures, with a minimum of -7°C (20°F) compared to December's minimum of 0°C (32°F). The average temperature in January is slightly lower at 7°C (45°F) than the 9°C (49°F) average in December, though both months peak around similar maximums—15°C (59°F) in January and 16°C (60°F) in December. Additionally, January experiences less precipitation, with 106 mm (4.2 in) across 10 days, while December sees significantly more rain at 233 mm (9.2 in) over 16 days. Humidity levels remain fairly consistent, at 83% in January and 81% in December. For a deeper look into what December weather is like, visit Supetar weather in December.
January in Supetar brings a notable shift in weather, distinguishing itself from the milder months that precede and follow it. With cooler temperatures averaging around 7°C and a notable range seeing lows dip to -7°C, it’s a month where warmth is a rarity. Frequent rain, accumulating to about 106 mm, adds to the month’s character, contributing to a higher humidity level of 83%. While the sunny days of summer seem distant, embracing the chill of January in Supetar reveals a unique charm. For more detailed insights on weather patterns throughout the year, visit Supetar Climate.