January Weather in Secovlje, Slovenia

Last updated: August 27, 2025

In January, Secovlje, Slovenia experiences a diverse range of weather conditions characterized by a maximum temperature of 13°C (56°F) and an average of 7°C (46°F). The chill in the air is palpable with minimum temperatures plunging to -3°C (27°F), creating a brisk winter environment. During this month, the region receives an average precipitation of 58 mm (2.3 in) over approximately 7 damp days, contributing to a high humidity level of 88%. Despite the cold and occasional rain, the unique charm of Secovlje in January offers a picturesque winter landscape waiting to be explored.

January Temperature in Secovlje

In January, Secovlje, Slovenia, experiences a distinctive winter chill, with temperatures ranging from a brisk -3°C (27°F) at night to a mild 13°C (56°F) during the day. The average temperature hovers around 7°C (46°F), embodying the essence of this cold but refreshing month. As the season transitions into February, there’s a subtle increase in warmth, marking a slow yet steady shift towards spring, with daytime highs remaining consistent at 13°C (56°F) while nighttime lows also stay at -3°C (27°F). This consistent pattern sets the stage for the gradual rise in temperatures seen in March, where the average creeps up to 10°C (50°F), hinting at the impending thaw. The overall trend in the region showcases a slow embrace of warmer days, paving the way for the vibrant growth that characterizes the later months.

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

The chart illustrates January temperature patterns in Secovlje, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Secovlje, January typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec454749566373777871635649
Data source: Temperature data for Secovlje 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 Secovlje

January in Secovlje, Slovenia, brings a moderate precipitation total of 58 mm (2.3 in), spread across about 7 days of the month. This sets the tone for a wet winter, as precipitation generally increases in February and peaks in November at 183 mm (7.2 in). Interestingly, January's relatively low rainfall contrasts with the higher totals seen in the late autumn months, highlighting a seasonal pattern where the region experiences more frequent and intense rainfall as the year progresses. With the dampness of January giving way to even wetter spring and autumn months, it's clear that while the beginning of the year might be mild, Secovlje soon prepares for a deluge.

January Precipitation Trends in Secovlje

The chart displays monthly precipitation patterns in Secovlje, 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. In Secovlje, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec581065786105684958171100183150
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Secovlje

In January, Secovlje experiences high humidity levels, averaging a notable 88%. This elevated moisture in the air is a characteristic of the winter months, creating a backdrop for chilly, damp days. As the seasons transition into February, humidity begins to decrease slightly to 82%, hinting at the arrival of spring. However, it remains significant through the winter. By the time March and April roll around, humidity holds steady at 73%, marking a gradual yet consistent decline. The trend continues into the warmer months, dropping further to 70% in May and reaching its lowest point of 51% in August, embodying the dry summer season. As autumn approaches, humidity starts to climb again, peaking at 89% in November and settling back to 88% in December before the cycle repeats. Thus, January not only showcases its characteristic dampness but also marks the beginning of a significant seasonal humidity fluctuation throughout the year.

January Average Humidity in Secovlje

This chart illustrates the average monthly humidity levels in Secovlje, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Secovlje is approximately {2}%, offering insight into how humid the weather typically is during this month.
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 Secovlje

In January, Secovlje enjoys a low UV Index of 2, requiring about 45 minutes of sun exposure before a burn occurs. As winter transitions into spring, February's UV Index increases to 3, slipping into the moderate category with a reduced burn time of 30 minutes. This trend continues in March, where the UV Index rises to 5, maintaining a moderate risk. By April, the intensity escalates with a UV Index of 6, entering a high exposure category, and burn time shortens to 25 minutes. The peak intensity arrives in the summer months, with values hitting 9 in both June and July, signaling very high exposure levels and a mere 15 minutes before skin damage can occur. As fall approaches, the UV Index begins to decrease again, tapering back to 5 in October and 3 in November, reflecting a moderate risk. The cycle concludes in December with a return to a low UV Index of 2. This clear seasonal pattern underscores the importance of adjusting sun safety practices throughout the year. For more details, check the Secovlje UV Index.

Maximum UV Index Levels in Secovlje for January

The chart shows the monthly maximum UV Index (UVI) for Secovlje 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. In January, the maximum UV index in Secovlje typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Secovlje 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 Secovlje

In Secovlje, Slovenia, January welcomes visitors with a modest 182 hours of sunshine, setting the stage for a gradual increase in brightness as winter yields to spring. As February unfolds, the days grow longer with 223 hours, hinting at the warmth to come. By March, sunlight surges to 315 hours, igniting the landscape with the first signs of spring. The sun-drenched months continue, peaking in July with an impressive 430 hours, offering long, vibrant days perfect for outdoor exploration. As summer transitions to fall, the sunlight begins to wane, yet August still boasts a generous 397 hours. The jewel-toned autumn days see a decline, closing the year at 229 hours in November and 207 hours in December. This captivating cycle of sunshine makes Secovlje a destination where each season brings its own unique charm, bathed in the golden embrace of the sun.

Monthly Sunshine Duration in Secovlje: January Highlighted

The January sunshine duration represents the total number of hours Secovlje 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.
JanFebMarAprMayJunJulAugSepOctNovDec182h223h315h344h372h417h430h397h326h293h229h207h
Data source: Secovlje January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Secovlje During January

In Secovlje, Slovenia, January presents a modest 31% chance of sunny weather, making it one of the less sunlit months of the year. As winter transitions to spring, this likelihood gradually increases, with February experiencing a notable rise to 42%. The sun's presence becomes even more pronounced by March, when the chance leaps to 65%, signaling the approaching warmth. Interestingly, as the year progresses into the sunnier months, April and May show variability, hovering around the 40% mark, before peaking in the summer with August reaching a vibrant 62%. This trend underscores the gradual transition from the chilly winter months to the more inviting, sun-drenched days of late spring and summer, making January's fleeting sunshine a tantalizing glimpse of what's to come.

Percentage of Sunny Days in January in Secovlje

The chart illustrates the percentage of sunny days in Secovlje 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 Secovlje experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec32%42%65%46%43%56%51%62%59%50%35%36%
Data source: Secovlje January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Secovlje in January

In January, Secovlje, Slovenia, enjoys about 9 hours of daylight, marking the start of a gradual increase in sunshine as the year progresses. By February, daylight extends to 10 hours, and the trend continues with 11 hours in March. As spring approaches, April brings 13 hours, transitioning into the long, sun-drenched days of summer, where June and July feature a peak of 15 hours. August sees a slight decrease to 14 hours, while September returns to 12 hours as autumn begins to set in. The daylight hours then gradually dwindle, slipping to 10 hours in October, and descending further to 9 hours in November and 8 hours in December. This annual rhythm demonstrates the seasonal shift from dark, serene winters to vibrant, elongated summers, captivating both locals and visitors alike.

Average Daylight Hours in Secovlje for January

The chart illustrates the variation in daylight duration in Secovlje throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 9m10h 23m11h 56m13h 32m14h 54m15h 35m15h 13m14h 1m12h 29m10h 53m9h 29m8h 45m
Data source: Secovlje daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Secovlje

In January, Secovlje experiences a moderate average wind speed of 4.3 m/s (10 mph), setting the tone for a breezy winter. As the months progress, February and March showcase a slight decrease, with winds calming to 3.6 m/s and 3.5 m/s respectively, offering a gentle respite from the winter chill. However, April sees a return to more vibrant breezes, picking up to 4.1 m/s, before May brings more robust winds at 4.5 m/s. Interestingly, the summer months present a contrast, with wind speeds dipping to their lowest in June at 3.1 m/s, and only moderately recovering during July and August. As autumn rolls in, the winds gain momentum again, peaking at 5.2 m/s in November, and culminating in the strongest gusts of the year in October at 5.0 m/s. This annual pattern reflects a dynamic interplay between seasonal transitions and wind intensity in this picturesque coastal region.

Average January Wind Speed in Secovlje

The chart displays monthly wind speed patterns in Secovlje, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.3 m/s3.63.54.14.53.13.43.93.45.05.23.3
Data source: Secovlje January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Secovlje Compares to Other Months

Weather in Secovlje varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Secovlje, focusing on differences in temperature, rainfall, humidity, and UV levels.

In January, the weather features a minimum temperature of -3°C (27°F) with an average high of 13°C (56°F), while February shows a slight increase in the average temperature to 8°C (47°F). Both months share the same minimum and maximum temperatures, but February tends to be wetter, receiving 106 mm (4.2 in) of precipitation over 11 days compared to January's 58 mm (2.3 in) over just 7 days. Additionally, January has a higher humidity of 88%, while February's humidity drops to 82%. For more details on weather conditions, you can visit Secovlje weather in February.

In January, the weather is typically colder, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 13°C (56°F) and an average temperature of 7°C (46°F). The month experiences relatively high humidity at 88% and sees about 58 mm (2.3 in) of precipitation over 7 days. In contrast, March brings slightly warmer conditions, with temperatures ranging from the same minimum of -3°C (27°F) to a maximum of 16°C (62°F) and an average of 10°C (50°F). While the precipitation levels remain similar at 57 mm (2.3 in) over 7 days, March boasts lower humidity at 73%, making for a more pleasant and spring-like atmosphere. For a closer look at the weather specifics in March, you can check Secovlje weather in March.

In January, temperatures are quite chilly, ranging from a minimum of -3°C (27°F) to a maximum of 13°C (56°F), with an average temperature of 7°C (46°F). The month sees about 58 mm (2.3 in) of precipitation over 7 days, accompanied by high humidity levels at 88%. In contrast, April ushers in a noticeable warming trend, featuring a minimum temperature of 5°C (42°F) and a maximum of 20°C (68°F), with an average temperature rising to 13°C (56°F). However, April also experiences slightly more precipitation at 86 mm (3.4 in) across 8 days, though humidity drops to a more comfortable 73%. For a more detailed look at specific conditions, check out Secovlje weather in April.

In January, the weather is considerably colder, with minimum temperatures dropping to -3°C (27°F) and average highs reaching only 13°C (56°F). The month is characterized by high humidity at 88% and relatively low precipitation of 58 mm (2.3 in) spread over 7 days. In contrast, May brings a significant warming trend, as minimum temperatures rise to 10°C (50°F) and average highs reach 24°C (76°F). However, May experiences more rainfall, with 105 mm (4.2 in) over 13 days, and the humidity decreases to a more comfortable 70%. For more details on weather patterns in May, you can check this link: Secovlje weather in May.

January and June present a striking contrast in weather conditions. In January, temperatures are quite chilly, with averages ranging from a minimum of -3°C (27°F) to a maximum of 13°C (56°F), often accompanied by high humidity at 88%. The month sees an average precipitation of 58 mm (2.3 in) over about 7 days, making for a damp and cold atmosphere. In contrast, June brings a warm and pleasant climate, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 30°C (86°F) and an average of 23°C (73°F). The humidity drops to a more comfortable 69%, and while precipitation slightly increases to 68 mm (2.7 in), it typically falls over only 5 days. For a closer look at what to expect, you can check out Secovlje weather in June.

In January, the weather is quite chilly, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 13°C (56°F). The month sees an average temperature of around 7°C (46°F) and experiences relatively frequent precipitation, totaling 58 mm (2.3 in) over approximately 7 days, accompanied by high humidity at 88%. In contrast, July brings a warm and pleasant climate, with temperatures soaring from a minimum of 20°C (68°F) to a maximum of 29°C (85°F), and an average temperature of 25°C (77°F). July generally experiences less rainfall, with only 49 mm (1.9 in) over 6 days, and significantly lower humidity at 63%. For more details on the weather in July, you can visit Secovlje weather in July.

January and August present striking contrasts in weather patterns. January experiences chilly temperatures, with an average of 7°C (46°F) and occasional lows dipping to -3°C (27°F). In contrast, August boasts much warmer temperatures, averaging 26°C (78°F) and reaching highs of 30°C (87°F). Both months see similar levels of precipitation, around 58 mm (2.3 in), but January is slightly wetter with precipitation on 7 days compared to 6 days in August. Additionally, January's humidity is notably high at 88%, while in August, it drops significantly to 51%, creating a much drier atmosphere. For a closer look at the weather conditions in August, you can visit Secovlje weather in August.

The weather in January is notably cold, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 13°C (56°F), creating a chilly average of 7°C (46°F). This month experiences significant humidity at 88%, along with 58 mm (2.3 in) of precipitation over 7 days. In contrast, September offers a much warmer climate, with minimum temperatures around 14°C (57°F) and maximums reaching 28°C (82°F), resulting in an average of 22°C (71°F). Although September sees higher total precipitation at 171 mm (6.7 in) over 10 days, the humidity drops to 64%, making it feel less oppressive. For more details, you can check Secovlje weather in September.

January and October present contrasting weather patterns. In January, temperatures range from a chilly -3°C (27°F) to a mild 13°C (56°F), with an average of 7°C (46°F). The month experiences high humidity at 88%, with 58 mm (2.3 in) of precipitation spread over 7 days. In contrast, October offers a much warmer experience, with temperatures varying from 11°C (52°F) to 23°C (73°F) and an average of 17°C (64°F). Although October is warmer, it has a higher total precipitation of 100 mm (4.0 in) over 10 days, along with a slightly lower humidity of 83%. For more details on weather in October, you can check Secovlje weather in October.

In January, temperatures are notably colder, with a minimum of -3°C (27°F) and an average high of 13°C (56°F), while November experiences milder conditions with a minimum of 6°C (42°F) and an average maximum of 19°C (67°F). January also sees significantly less precipitation, measuring 58 mm (2.3 in) over 7 days, compared to November's much wetter weather, which totals 183 mm (7.2 in) across 13 days. The humidity levels are quite similar in both months, hovering around 88% in January and 89% in November. For more detailed insights on November weather, check out Secovlje weather in November.

In comparison to January, December experiences milder temperatures, with an average of 10°C (50°F) compared to January's 7°C (46°F). While January has a range from -3°C (27°F) to 13°C (56°F), December's temperatures range from a minimum of 4°C (39°F) to a maximum of 16°C (60°F). Precipitation is significantly higher in December, totaling 150 mm (5.9 in) over 13 days, while January sees only 58 mm (2.3 in) across 7 days. Despite the differences in temperature and precipitation, both months share a high humidity level of 88%. For more detailed information, check out Secovlje weather in December.

Compare Secovlje's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Secovlje

As January unfolds in Secovlje, the weather takes a distinct turn compared to the milder months of spring and autumn. With temperatures hovering between chilly maxima and frosty minima, the month exudes a crisp quality enhanced by high humidity levels. Frequent precipitation paints the landscape, offering a stark contrast to the drier periods of summer. This combination of conditions makes January a unique time for visitors and locals alike, who can enjoy the serene beauty of this coastal town in its winter attire. For more insights into the yearly weather patterns, explore Secovlje Climate.