January Weather in Cavtat, Croatia

Last updated: March 17, 2025

January in Cavtat, Croatia brings a chilly embrace, with daytime temperatures peaking at a brisk 15°C (60°F) and dipping as low as -6°C (22°F) at night. The average temperature hangs around a cool 8°C (47°F), while the skies can shed quite a bit of moisture, totaling 148 mm (5.8 in) of precipitation over the month, spread across 11 days. With a high humidity level of 88%, visitors can expect a damp atmosphere that adds to the winter charm of this picturesque coastal town. Whether you're strolling along the seafront or exploring the historic sites, January offers a unique, albeit brisk, experience in Cavtat.

January Temperature in Cavtat

In January, Cavtat, Croatia experiences a refreshing chill, with temperatures ranging from a brisk -6°C (22°F) at night to a mild 15°C (60°F) during the day, averaging around 8°C (47°F). This cooler period heralds the transition to warmer months, as the landscape begins to shift toward spring. While January temperatures may seem low, they serve as a precursor to the gradual increase seen in February and March, where nightly lows rise just above freezing, and afternoon highs begin to flirt with the teens. The overall trend is a steady upward trajectory, leading into the vibrant warmth of summer, where January's cool grasp is but a distant memory.

January Weather in Cavtat: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cavtat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec475052566371757871645952
Data source: Temperature data for Cavtat generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Cavtat

January in Cavtat, Croatia, ushers in a significant amount of rainfall, with 148 mm (5.8 in) recorded over 11 days of precipitation. As winter sets in, this month typically experiences more rain compared to the drier summer months that follow, with June through August seeing only minimal rainfall of 32 mm (1.2 in) to 26 mm (1.0 in) over 3 to 2 days. Notably, January's precipitation levels are followed by a sharp increase in February, peaking at 192 mm (7.6 in), which highlights a trend of wetter conditions early in the year. As spring approaches, precipitation levels begin to taper off, culminating in April’s gentler rains of 113 mm (4.5 in). This pattern underscores the transition from the cool, moist winter to the warm, drier summer typical of the region, inviting visitors to experience the lush landscapes that flourish thanks to the winter rains.

January Precipitation Trends in Cavtat

The chart displays monthly precipitation patterns in Cavtat, 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.
JanFebMarAprMayJunJulAugSepOctNovDec14819217111387321626105166354311
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Cavtat

In Cavtat, Croatia, January is characterized by notably high humidity levels, reaching 88%, which sets the tone for a winter that feels quite damp and chilly. As the year progresses into February and March, there’s a gradual decline in humidity, dropping to 82% and then 79%, leading to a slightly more comfortable atmosphere. However, spring results in a steady decrease in humidity levels, falling to 75% by April and stabilizing around 74% in May. As summer approaches, humidity continues to lessen, reaching its lowest point of 59% in July and even 53% in August, creating a pleasantly dry heat perfect for outdoor activities. The trend reverses in the fall, with humidity levels climbing back to 65% in September, and rising into the winter months again, peaking at 86% in December. Overall, Cavtat showcases a delightful ebb and flow of humidity throughout the year, catering to varying preferences for both humidity lovers and those who prefer a drier climate.

January Average Humidity in Cavtat

This chart illustrates the average monthly humidity levels in Cavtat, 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%79%75%74%66%59%53%65%78%85%87%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cavtat

In Cavtat, Croatia, January brings a modest UV Index of 2, placing it in the low exposure category with a burn time of 45 minutes. As winter fades, February sees the index rise to 4, signaling a moderate exposure risk and reducing the burn time to 30 minutes. The trend progresses dramatically into spring, where March and April reach high levels at 6 and 7, respectively, trimming burn times further to just 25 minutes. The summer months of May through August experience the peak of UV intensity, soaring to a very high index of 9 in May and August, with July hitting 10, offering only 15 minutes before sunburn can set in. As the year winds down, September through December reflects a gradual decline; the UV Index eases back to 3 in November and returns to 2 in December, maintaining a low exposure rating with burn times increasing to 45 minutes once more. This seasonal shift emphasizes the need for sun protection, especially during the sunnier months. For more details, visit Cavtat UV Index.

Maximum UV Index Levels in Cavtat for January

The chart shows the monthly maximum UV Index (UVI) for Cavtat 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.
JanFebMarAprMayJunJulAugSepOctNovDec2467991097532
Data source: Cavtat 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 Cavtat

January in Cavtat, Croatia, may bring only 195 hours of sunshine, but it's the gentle start to a year of increasing brightness. As winter fades, February sees the sun’s embrace grow slightly warmer with 249 hours, hinting at the arrival of spring. By March, daylight blossoms to 323 hours, and with each passing month, the skies brighten considerably — 353 hours in April and a glorious 404 hours by May. The sun reaches its zenith in July, offering 432 hours of radiant daylight, before gradually easing into the still enjoyable sunshine of autumn. With 346 hours in September and 314 hours in October, the warmth lingers just long enough to enjoy the stunning landscape. Even in the cooler months, 240 hours in November and 233 hours in December remind visitors that Cavtat’s charm shines year-round, blending vibrant sunsets with serene winter days.

Monthly Sunshine Duration in Cavtat: January Highlighted

The January sunshine duration represents the total number of hours Cavtat 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.
JanFebMarAprMayJunJulAugSepOctNovDec195h249h323h353h404h417h432h403h346h314h240h233h
Data source: Cavtat January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cavtat During January

In Cavtat, Croatia, January sees a 36% chance of sunny weather, setting the stage for a calm start to the year. As winter progresses, the likelihood of sunshine steadily increases, with February jumping to 55% and March reaching 56%, hinting at the approaching warmth of spring. This upward trend continues into April and May, where the chances remain favorable at 47% and 57% respectively. The summer months bring the highest probabilities, with July and August boasting 79% and 80% respectively. Conversely, the year wraps up with a dip, as November plummets to 29% and December to 44%. Overall, January marks the beginning of a gradual ascent towards sunnier days, inviting visitors to enjoy the scenic beauty of Cavtat amidst the changing seasons.

Percentage of Sunny Days in January in Cavtat

The chart illustrates the percentage of sunny days in Cavtat 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 Cavtat experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec36%55%56%47%57%74%79%80%59%56%29%44%
Data source: Cavtat January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cavtat in January

In Cavtat, Croatia, January brings about 9 hours of daylight, signaling the slow transition from the shortest days of winter. As the calendar turns to February, daylight gradually increases to 10 hours, hinting at the approaching warmth of spring. March continues this uplifting trend with 11 hours, while April delights with an impressive 13 hours, providing ample time to explore the stunning coastal views. May reaches 14 hours, and June peaks at 15 hours, offering long, sunlit days perfect for leisurely activities along the Adriatic. Although daylight begins to wane in July and August, with 14 and 13 hours respectively, September still offers a respectable 12 hours for late-summer adventures. Following this, October and November return to 11 and 9 hours, echoing the darkness of winter, before December concludes the year with another 9 hours of daylight. This cyclical pattern reflects Cavtat's natural rhythm, transitioning from the sun-kissed vibrancy of summer to the tranquil charms of winter.

Average Daylight Hours in Cavtat for January

The chart illustrates the variation in daylight duration in Cavtat throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 26m10h 33m11h 57m13h 23m14h 37m15h 13m14h 54m13h 49m12h 26m11h9h 45m9h 6m
Data source: Cavtat daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Cavtat

In January, Cavtat, Croatia, experiences an average wind speed of 5.1 m/s (11 mph), marking a peak that is mirrored again in December. This brisk winter breeze sets the tone for the season, offering invigorating conditions that contrast with the milder winds that follow. As February rolls in, the winds ease slightly to 4.5 m/s (10 mph), continuing a gradual decline through March and May, where average speeds hover around 4.1 m/s (9 mph). The late spring and summer months see a notable drop, with wind speeds dipping to a gentle 3.1 m/s (7 mph) in both June and July. This trend of subdued winds carries into the fall, culminating in October's 3.9 m/s (9 mph) before the year closes with the refreshing gusts of November and December. Overall, the January winds serve as a brisk reminder of winter's presence, while the gradual decrease throughout the year provides a seamless transition into the calmness of summer afternoons.

Average January Wind Speed in Cavtat

The chart displays monthly wind speed patterns in Cavtat, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.1 m/s4.54.14.34.13.13.13.43.03.94.85.1
Data source: Cavtat January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Cavtat Compares to Other Months

The weather in Cavtat 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 Cavtat and find detailed weather information for every month.

January and February in this region exhibit a gradual warming trend, with February showing a noticeable increase in temperatures. In January, the minimum temperature can drop to -6°C (22°F), while February's minimum rises to 0°C (31°F). The average temperatures also climb slightly from 8°C (47°F) in January to 10°C (50°F) in February. Precipitation levels are higher in February, totaling 192 mm (7.6 in) compared to January's 148 mm (5.8 in), with February also experiencing one additional day of rain. Despite the increased rainfall, February is characterized by slightly lower humidity at 82%, compared to January's 88%. For more detailed information on February weather, you can refer to Cavtat weather in February.

In January, the weather is consistently colder, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 15°C (60°F), and an average temperature of 8°C (47°F). January also experiences higher humidity at 88% and significant precipitation, totaling 148 mm (5.8 inches) over 11 days. In contrast, March brings a milder climate, with temperatures varying from a minimum of 1°C (35°F) to a maximum of 17°C (64°F) and an average of 11°C (52°F). Although precipitation is slightly higher in March at 171 mm (6.7 inches) over the same number of days, the humidity decreases to 79%. For more detailed information, you can check Cavtat weather in March.

In January, the weather is notably colder, with average temperatures ranging from a low of -6°C (22°F) to a high of 15°C (60°F), and a considerable amount of precipitation at 148 mm (5.8 in) over 11 days, resulting in a high humidity level of 88%. In contrast, April brings a milder climate, with temperatures varying from 4°C (40°F) to 23°C (74°F) and an average of 13°C (57°F). Precipitation in April is lower at 113 mm (4.5 in) over just 9 days, leading to a more comfortable humidity level of 75%. For more detailed insights on the weather in April, you can visit Cavtat weather in April.

In January, Cavtat experiences chilly temperatures with a minimum of -6°C (22°F) and an average of 8°C (47°F), peaking at a maximum of 15°C (60°F). The month is relatively wet, with 148 mm (5.8 in) of precipitation over 11 days, and the humidity is high at 88%. In contrast, May brings a much milder climate, starting at a minimum of 10°C (51°F) and averaging 17°C (64°F), with a maximum of 25°C (78°F). Precipitation drops to 87 mm (3.4 in) across 10 days, and humidity decreases to 74%. The transition from January to May showcases a significant warming trend and a notable reduction in both moisture and humidity, making May a much more pleasant time to visit. For more details, check Cavtat weather in May.

In January, the weather is notably cooler, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 15°C (60°F) and an average of 8°C (47°F). This month sees a high level of precipitation at 148 mm (5.8 in) over 11 days, contributing to a humidity level of 88%. In contrast, June offers a much warmer climate, with temperatures varying from a minimum of 14°C (57°F) to a comfortable maximum of 29°C (85°F) and an average of 22°C (71°F). The precipitation is significantly lower at 32 mm (1.2 in) over just 3 days, leading to a reduced humidity level of 66%. For more detailed information, check out Cavtat weather in June.

January and July present starkly contrasting weather conditions. In January, temperatures range from a chilly -6°C (22°F) to a mild 15°C (60°F), with an average of 8°C (47°F). This winter month also sees significant precipitation of 148 mm (5.8 in) over approximately 11 days, combined with high humidity levels at 88%. In contrast, July boasts much warmer temperatures, with a minimum of 19°C (66°F) and a maximum of 30°C (86°F), averaging around 24°C (76°F). Precipitation drops dramatically to just 16 mm (0.6 in) over only 2 days, and humidity is considerably lower at 59%. For a more detailed look at July weather, you can visit Cavtat weather in July.

In January, the weather is quite chilly, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 15°C (60°F). It experiences significant precipitation, totaling 148 mm (5.8 in) over 11 days, accompanied by high humidity at 88%. In contrast, August offers a warm and pleasant climate, with temperatures peaking at 31°C (88°F) and averaging around 25°C (78°F). The month is relatively dry, with only 26 mm (1.0 in) of precipitation over just 2 days, and the humidity drops to a comfortable 53%. For more information about the weather in August, you can check Cavtat weather in August.

January and September present contrasting weather experiences. In January, temperatures range from a chilly minimum of -6°C (22°F) to an average of 8°C (47°F) and a maximum of 15°C (60°F). The month is characterized by higher precipitation, totaling 148 mm (5.8 in) over 11 days, accompanied by a high humidity level of 88%. In stark contrast, September enjoys much milder conditions, with temperatures ranging from a minimum of 14°C (57°F) to an average of 22°C (72°F) and reaching a pleasant maximum of 28°C (83°F). Precipitation is lower at 105 mm (4.1 in), occurring over just 6 days, and the humidity decreases to a more comfortable 65%. For more detailed insights on weather during this month, check out Cavtat weather in September.

January and October present quite different weather experiences. In January, temperatures are significantly colder, with a minimum of -6°C (22°F) and an average of 8°C (47°F), while October enjoys milder temperatures ranging from a minimum of 12°C (54°F) to a comfortable maximum of 23°C (75°F). Precipitation is also a notable factor; January sees about 148 mm (5.8 in) over 11 days, whereas October experiences slightly higher precipitation of 166 mm (6.5 in) over just 8 days. Additionally, January's humidity is higher at 88%, compared to October's 78%. For more details on October weather specifically, you can refer to this Cavtat weather in October.

In comparing the weather between January and November, notable differences emerge. January experiences much colder temperatures, with a minimum of -6°C (22°F) and an average of 8°C (47°F), while November offers a milder experience, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 22°C (72°F). Precipitation is significantly higher in November, totaling 354 mm (13.9 in) over 13 days, compared to January's 148 mm (5.8 in) over 11 days. Despite the increased rain in November, humidity levels remain relatively similar, with January at 88% and November at 85%. For more detailed information, you can check out Cavtat weather in November.

In comparing the weather conditions of January and December, January tends to be colder, with average temperatures ranging from a minimum of -6°C (22°F) to a maximum of 15°C (60°F). In contrast, December offers milder weather, with temperatures fluctuating between a minimum of 4°C (40°F) and a maximum of 17°C (63°F). Additionally, December experiences considerably more precipitation, totaling 311 mm (12.3 in) over 16 days compared to January's 148 mm (5.8 in) across 11 days. Humidity levels are relatively similar, with January at 88% and December slightly lower at 86%. For more detailed information about the weather in December, you can visit Cavtat weather in December.

Compare Cavtat's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Cavtat

January in Cavtat presents a distinctly colder atmosphere compared to the milder months of spring and summer, with average temperatures dipping to around 8°C. The month ushers in significant precipitation, marking a shift from the drier summer season, as residents and visitors can expect about 11 days of rain throughout January. Additionally, high humidity levels—hovering near 88%—contribute to the wintry chill that envelops the region. This makes January a month for cozy indoor activities and enjoying the stunning coastal views without the usual crowd. For a more comprehensive understanding of Cavtat’s climate throughout the year, visit Cavtat Climate.