January Weather in Stari Grad, Croatia

Last updated: March 17, 2025

January in Stari Grad, Croatia offers a chilly but captivating experience, with maximum temperatures reaching 14°C (58°F), while the average hovers around a brisk 5°C (41°F). Nighttime brings a sharper chill, with minimum temperatures dipping to -10°C (15°F), creating a serene winter landscape. This month witnesses 97 mm (3.8 in) of precipitation over about 9 days, contributing to an ambiance enriched by wet air, reflected in the high humidity level of 88%. Visitors can expect a mix of crisp, refreshing days and occasional rain, perfect for cozy explorations of this historic gem.

January Temperature in Stari Grad

In January, Stari Grad, Croatia, experiences a stark winter chill, with temperatures ranging from a brisk -10°C (15°F) at night to a pleasant 14°C (58°F) during the day. The average temperature settles around 5°C (41°F), showcasing a stark contrast to the milder months ahead. As winter wanes into February, temperatures gradually rise, peaking at 19°C (66°F), reflecting an early spring-like atmosphere. By March, the trend continues with a broader range as daily highs push towards 22°C (71°F), signaling the transition into warmer seasons. This month-on-month journey not only depicts a warming climate but also sets the stage for the lush, vibrant summers that Stari Grad is known for, inviting visitors to embrace the beautiful thermal shifts throughout the year.

January Weather in Stari Grad: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Stari Grad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414447556272767767595245
Data source: Temperature data for Stari Grad generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Stari Grad

In January, Stari Grad, Croatia experiences a moderate level of precipitation, totaling 97 mm (3.8 in) over approximately 9 days. This sets the tone for the wetter months ahead, as February sees a noticeable increase to 131 mm (5.2 in) despite having just 3 more rainy days. The trend continues into the early spring, with March recording 102 mm (4.0 in), keeping the residents well-acquainted with their umbrellas. As the days grow longer and warmer, the precipitation begins to ease, hitting its annual low in the summer months of June and July, where averages drop to around 40-42 mm (1.6 in). Interestingly, the later months of the year bring a resurgence in rainfall, highlighting a significant spike in November and December, culminating in a soggy winter—with December alone amassing 208 mm (8.2 in) across 14 days. This pattern underscores a climate that dances between varied wet seasons and distinct dry spells, keeping the landscape lush yet balanced throughout the year.

January Precipitation Trends in Stari Grad

The chart displays monthly precipitation patterns in Stari Grad, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec9713110285113414249136127195208
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Stari Grad

In January, Stari Grad, Croatia, experiences a high humidity level of 88%, setting the tone for a generally moist winter. This level begins to decline slightly in February to 82%, before reaching a low of 63% in the heat of July. The late spring and summer months showcase a notable decrease, with August bringing the driest conditions at 51%. However, as autumn approaches, humidity rises once again, peaking at 89% in November and returning to 88% in December. This cycle illustrates the town's seasonal humidity pattern, swinging from a wintery cling to a drier summer, then back again, painting a vivid picture of Stari Grad's climate throughout the year.

January Average Humidity in Stari Grad

This chart illustrates the average monthly humidity levels in Stari Grad, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec88%82%73%73%70%69%63%51%64%83%89%88%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Stari Grad

In January, Stari Grad, Croatia, boasts a UV Index of 2, indicating a low exposure risk with a burn time of around 45 minutes. This trend of low UV exposure continues into December, creating a soothing winter sun experience. However, as the calendar flips to February, the UV Index rises to 3, transitioning to moderate exposure. By March, the index escalates further to 5, reflecting the onset of spring and increasing sun intensity. This ramp-up continues, reaching a peak of 9 during the summer months of June and July, where the burn time dramatically shortens to just 15 minutes. As fall approaches, UV levels begin to taper off, dropping to 7 in September and returning to moderate levels in October and November. Embrace the sun, but always be mindful of its strength! For more detailed information, check the Stari Grad UV Index.

Maximum UV Index Levels in Stari Grad for January

The chart shows the monthly maximum UV Index (UVI) for Stari Grad in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Stari Grad January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Stari Grad

In Stari Grad, Croatia, the winter months bathe the landscape in a softer light, with January receiving about 192 hours of sunshine, which gradually shifts towards spring. As February rolls in, sunshine hours increase to 241, heralding the approach of warmer days. By March, the sun's presence strengthens significantly, offering 325 hours, and the trend continues upward into April with 360 hours. The peak of sun-soaked bliss arrives in the sultry July, basking in an impressive 435 hours, while August maintains a robust 405 hours. As summer fades, daylight begins to recede, dropping to 342 hours in September and continuing downwards through autumn and into winter. The carefully charted course of sunshine illustrates Stari Grad's rhythmic dance between the seasons, revealing a climate that encourages both vibrant summer adventures and serene winter escapes.

Monthly Sunshine Duration in Stari Grad: January Highlighted

The January sunshine duration represents the total number of hours Stari Grad experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec192h241h325h360h398h423h435h405h342h310h239h232h
Data source: Stari Grad January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Stari Grad During January

In Stari Grad, Croatia, January boasts a 33% chance of sunny weather, making it one of the cooler months in terms of sunshine. This likelihood gradually increases as winter gives way to spring; February sees a notable rise to 45%, while March offers even more promise at 65%. The trend clearly indicates a transition towards sunnier conditions, peaking in the summer months, with July and August reaching high probabilities of 60% and 67%, respectively. Interestingly, although October to December sees a dip, January still stands out as a time when clear skies are less likely, hinting at a cozy winter vibe suitable for enjoying local culture rather than sunbathing. Overall, the patterns reflect a clear seasonal shift, inviting visitors to embrace the unique charm of Stari Grad in January while anticipating the sunny days ahead.

Percentage of Sunny Days in January in Stari Grad

The chart illustrates the percentage of sunny days in Stari Grad throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Stari Grad experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec33%45%65%47%48%62%60%67%63%54%30%40%
Data source: Stari Grad January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Stari Grad in January

In Stari Grad, Croatia, January brings approximately 9 hours of daylight, setting the stage for the slow transition towards longer days. As the calendar moves into February, daylight extends to 10 hours, hinting at the approaching spring. This gradual increase continues through March and April, with daylight reaching 11 and 13 hours, respectively, as the days grow warmer and more inviting. May and June showcase the height of sunshine, with 14 and 15 hours of daylight, making these months ideal for outdoor activities and exploration. Interestingly, July also maintains this peak daylight duration at 15 hours before the gradual decline begins in August, where it returns to 13 hours. As autumn sets in, September offers 12 hours of light, leading to a quick drop to 10 hours in October. By the time November and December arrive, daylight dwindles back to 9 and 8 hours, wrapping up the year in a cozy twilight as the cycle of light and dark continues. Enjoy the seasonal changes and the vibrant atmosphere that each month brings!

Average Daylight Hours in Stari Grad for January

The chart illustrates the variation in daylight duration in Stari Grad throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 15m10h 26m11h 56m13h 29m14h 48m15h 28m15h 7m13h 57m12h 28m10h 56m9h 35m8h 53m
Data source: Stari Grad daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Stari Grad

In Stari Grad, Croatia, the January winds offer a refreshing start to the year with a gentle average speed of 2.9 m/s (6 mph), creating a tranquil atmosphere ideal for leisurely strolls. As winter fades into spring, the winds remain relatively consistent, hovering around 2.5 to 2.8 m/s, suggesting a calm yet lively coastal climate. Notably, November brings a slight uptick to 3.0 m/s, hinting at the seasonal shift as colder air begins to dominate the region. Despite this variation, the overall trend showcases a consistently mild wind pattern throughout the year, making Stari Grad a charming destination for those who appreciate a gentle breeze year-round.

Average January Wind Speed in Stari Grad

The chart displays monthly wind speed patterns in Stari Grad, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.9 m/s2.82.52.62.42.02.32.32.02.83.02.6
Data source: Stari Grad January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Stari Grad Compares to Other Months

The weather in Stari Grad 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 Stari Grad and find detailed weather information for every month.

In January, the weather is characterized by colder temperatures, with a minimum of -10°C (15°F) and an average of around 5°C (41°F), reaching a maximum of 14°C (58°F). The month experiences significant precipitation, totaling 97 mm (3.8 in) over 9 days, coupled with high humidity levels of 88%.

In contrast, February sees a slight rise in temperatures, with minimums around -7°C (19°F), averages of 7°C (45°F), and maximums peaking at 19°C (66°F). However, it also has increased precipitation, amounting to 131 mm (5.2 in) over 12 days, while humidity decreases slightly to 82%. For a detailed overview of February's climate, visit Stari Grad weather in February.

In January, temperatures can plummet to a minimum of -10°C (15°F) but typically average around 5°C (41°F), reaching a maximum of 14°C (58°F). The month experiences significant precipitation at 97 mm (3.8 in) over nine days, coupled with high humidity levels at 88%. In contrast, March brings milder weather with a minimum temperature of -9°C (16°F) and an average of 9°C (48°F), peaking at a comfortable 22°C (71°F). While March sees a slight increase in precipitation to 102 mm (4.0 in) across ten days, humidity decreases to 73%, making it feel less damp than January. For more detailed information, check out Stari Grad weather in March.

January and April present contrasting weather patterns. In January, temperatures can drop as low as -10°C (15°F), with a chilly average of 5°C (41°F) and a maximum reaching 14°C (58°F). The month is also characterized by high humidity at 88% and considerable precipitation, totaling 97 mm (3.8 in) over about 9 days. In stark contrast, April sees a significant warming trend, with minimum temperatures around -1°C (31°F), an average of 13°C (55°F), and maximums climbing to 25°C (77°F). Although rainfall is slightly less in April at 85 mm (3.3 in) over 10 days, the humidity drops to a more comfortable 73%. For a more detailed look at April weather, you can check Stari Grad weather in April.

January and May present notably different weather patterns. January is characterized by cold temperatures, with a minimum of -10°C (15°F) and an average of 5°C (41°F). The month experiences significant precipitation, totaling 97 mm (3.8 in) across about 9 days, combined with high humidity levels at 88%. In contrast, May brings a much milder climate, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (82°F) and an average of 17°C (63°F). While May sees slightly higher precipitation at 113 mm (4.4 in) over 13 days, the humidity drops to a more comfortable 70%. For more detailed information, you can check Stari Grad weather in May.

January and June present starkly contrasting weather conditions. In January, temperatures can dip as low as -10°C (15°F), with an average of around 5°C (41°F) and highs reaching 14°C (58°F). The month is characterized by high humidity at 88% and frequent precipitation, totaling 97 mm (3.8 inches) over 9 days. In sharp contrast, June brings a much milder climate, with minimum temperatures of 11°C (52°F) and an average of 22°C (73°F), soaring to a maximum of 35°C (96°F) on warmer days. Precipitation drops significantly to 40 mm (1.6 inches) across only 5 days, accompanied by lower humidity at 69%. For more details on June weather, check out Stari Grad weather in June.

In January, the weather is quite cold, with temperatures ranging from a chilly -10°C (15°F) to a mild 14°C (58°F), averaging around 5°C (41°F). This month also sees considerable precipitation, totaling 97 mm (3.8 in) over about 9 days, accompanied by high humidity levels at 88%. In contrast, July offers a much warmer climate, with temperatures starting at a minimum of 15°C (59°F) and reaching a maximum of 34°C (93°F), averaging 24°C (76°F). The precipitation drops significantly to 42 mm (1.6 in), occurring over just 6 days, and the humidity decreases to a more comfortable 63%. For those interested in more specifics about July weather, you can check out Stari Grad weather in July.

January weather features a chilly range, with temperatures dropping as low as -10°C (15°F) and averaging around 5°C (41°F). This month sees significant precipitation of 97 mm (3.8 in) over nine days, coupled with high humidity levels at 88%. In contrast, August brings much warmer conditions, with temperatures starting at a mild 13°C (56°F) and soaring to a maximum of 36°C (96°F), averaging 25°C (77°F). Precipitation in August is lighter, totaling just 49 mm (1.9 in) over five days and with a lower humidity of 51%. For more details, check out Stari Grad weather in August.

January and September present starkly contrasting weather conditions. In January, temperatures drop to a minimum of -10°C (15°F) and rarely rise above 14°C (58°F), creating a chilly environment with high humidity levels at 88%. The month sees an average of 97 mm (3.8 in) of precipitation spread over 9 days, often resulting in damp conditions.

In contrast, September offers a much warmer climate, with temperatures ranging from a comfortable minimum of 8°C (46°F) to a balmy maximum of 33°C (91°F). The humidity is also notably lower at 64%, and despite receiving a higher total rainfall of 136 mm (5.3 in) over the same number of rainy days, the overall feel is far more pleasant. For a closer look at September weather, visit Stari Grad weather in September.

January and October present striking differences in weather patterns. In January, temperatures can drop as low as -10°C (15°F), peaking at around 14°C (58°F), with an average of 5°C (41°F). The month is characterized by significant humidity at 88% and receives about 97 mm (3.8 in) of precipitation over roughly 9 days. In contrast, October enjoys milder temperatures, ranging from a minimum of 5°C (41°F) to a maximum of 24°C (76°F), with an average of 15°C (59°F). While October experiences slightly more precipitation at 127 mm (5.0 in) across 10 days, the humidity levels are lower at 83%. For a more detailed look at October weather, you can refer to Stari Grad weather in October.

January and November present quite different weather conditions. In January, temperatures range from a frigid minimum of -10°C (15°F) to a maximum of 14°C (58°F), with an average of 5°C (41°F). It experiences a relatively low level of precipitation over 9 days, totaling 97 mm (3.8 in), accompanied by high humidity at 88%. In contrast, November is milder, with minimum temperatures of 1°C (34°F) and a maximum reaching 20°C (69°F), averaging 11°C (52°F). This month sees a significant increase in precipitation, amounting to 195 mm (7.7 in) over 13 days, and a slightly higher humidity at 89%. For a more detailed comparison, check out Stari Grad weather in November.

In comparing the weather between January and December, both months experience high humidity levels at 88%, which contributes to a chilly atmosphere. January tends to be cooler, with temperatures ranging from a minimum of -10°C (15°F) to a maximum of 14°C (58°F), while December sees slightly milder conditions, with temperatures between -5°C (23°F) and 16°C (61°F). Notably, December also brings significantly more precipitation, accumulating 208 mm (8.2 in) over 14 days, compared to January's 97 mm (3.8 in) over just 9 days. For a more detailed look at the weather conditions during December, you can visit Stari Grad weather in December.

Compare Stari Grad's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Stari Grad

January in Stari Grad offers a unique respite from the summer swelter, showcasing a cooler climate that stands in stark contrast to the warmer months. With temperatures averaging around 5°C (41°F), this winter month brings the crispness of the season, where chilly days can dip as low as -10°C (15°F). Rainfall is relatively frequent, with approximately 9 days of precipitation contributing to a humid atmosphere that lingers at 88%. While January may not boast the sunshine of July’s 32°C (90°F) highs, it encapsulates the serene beauty of winter on this stunning Croatian island. For those interested in understanding how the weather in Stari Grad varies throughout the year, be sure to check out Stari Grad Climate.