January Weather in Trapani, Italy

Last updated: March 24, 2025

In January, Trapani, Italy experiences a pleasant yet varied climate, with a maximum temperature reaching 19°C (66°F) and an average of 12°C (54°F). Nights can be notably cool, dipping to a minimum of 5°C (42°F). Rainfall is moderate, averaging 48 mm (1.9 in) over 9 days, creating a mild and occasionally damp atmosphere. With humidity levels hovering around 73%, visitors can expect a refreshing winter experience, ideal for exploring the charming streets and stunning coastal views of this Sicilian gem.

January Temperature in Trapani

In January, Trapani, Italy, experiences a cool yet inviting climate, with temperatures ranging from a low of 5°C (42°F) to a comfortable high of 19°C (66°F). This month offers an average temperature of 12°C (54°F), gently hinting at the onset of spring that follows. As the winter days pass, February sees a slight increase, with temperatures creeping up to 20°C (68°F) at their peak. The trend continues into March, where the weather remains mild, indicating a steady transition towards the warmer months. With April's arrival, the weather becomes noticeably pleasant, showcasing a broader range of temperatures that reach a high of 24°C (75°F). Such gradual warming sets the stage for the vibrant warmth of spring and summer, making January a delightful time to enjoy Trapani’s initial whispers of the Mediterranean climate.

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

The chart illustrates January temperature patterns in Trapani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec545556606674808176696357
Data source: Temperature data for Trapani 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 Trapani

January in Trapani, Italy, ushers in a moderate rainfall of 48 mm (1.9 in), with precipitation occurring over 9 days of the month. This sets a slightly wetter tone compared to the following month, February, which sees a slight increase in both precipitation (57 mm) and the number of rainy days (7). As spring approaches, March experiences the highest rainfall for the season at 72 mm (2.8 in) over 10 days, before a noticeable dip in April and May, where rainfall drops to 36 mm (1.4 in) and 30 mm (1.2 in) respectively. The trend of decreasing precipitation continues into the summer months, with June and July recording minimal rainfall, showcasing Trapani's transition into a drier climate. This pattern highlights a distinctive seasonal rhythm, where early winter precipitation gives way to a dry, sun-soaked summer, characteristic of the Mediterranean climate.

January Precipitation Trends in Trapani

The chart displays monthly precipitation patterns in Trapani, 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.
JanFebMarAprMayJunJulAugSepOctNovDec48577236308314478513182
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Trapani

January in Trapani, Italy, presents a humidity level of 73%, setting the tone for a relatively humid start to the year. This month’s moisture lingers slightly higher than the following months of February and March, where humidity dips to 71% and 72%, respectively. As spring approaches, humidity begins to climb again, peaking at 75% in April before settling at 74% in May. The summer months, however, see a noticeable drop, with July and August experiencing the lowest levels at 69%. As fall returns, humidity gradually increases again, maintaining a stable 72% throughout the end of the year. This trend showcases a pattern of higher humidity in winter and spring, followed by drier summers, ultimately returning to moderate levels in autumn.

January Average Humidity in Trapani

This chart illustrates the average monthly humidity levels in Trapani, 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.
JanFebMarAprMayJunJulAugSepOctNovDec73%71%72%75%74%72%69%69%72%74%72%72%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Trapani

In January, Trapani, Italy, experiences a moderate UV Index of 3, which means sunbathers can enjoy about 30 minutes of sun exposure before risking a burn. As the months progress, the UV Index sees a noticeable increase, peaking in the summer with a striking UV Index of 10 from June through August, where the burn time drops to just 15 minutes. This trend of rising UV levels is particularly prominent from March to May, where the index climbs from a high level of 6 to a very high rating of 9, indicating that precautions should be taken as sunlight becomes more intense. The fall returns an easing in UV exposure, tapering off to a moderate index of 4 in November and back to 3 in December. With these shifts, staying informed about the UV Index is vital for protecting your skin. For more details, visit Trapani UV Index.

Maximum UV Index Levels in Trapani for January

The chart shows the monthly maximum UV Index (UVI) for Trapani 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.
JanFebMarAprMayJunJulAugSepOctNovDec356891010108743
Data source: Trapani 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 Trapani

In January, Trapani welcomes the new year with an average of 218 hours of sunshine, setting a gentle tone for the months ahead. As winter transitions into spring, the sun's presence gradually increases, reaching 275 hours in February and 333 hours in March. By April, the sun shines brighter with 354 hours, reflecting the region’s warming atmosphere. The summer months bring peak sunshine, with June and July basking in 402 and 421 hours, respectively. Although August sees a slight decline to 393 hours, it remains a sunny delight. As autumn approaches, sunshine hours gradually diminish, with September offering 338 hours and October tapering to 316 hours. By November and December, Trapani experiences shorter days with 265 and 268 hours, but the sun’s golden glow still adds charm to the cooler months, making Trapani a year-round destination for sunseekers.

Monthly Sunshine Duration in Trapani: January Highlighted

The January sunshine duration represents the total number of hours Trapani 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.
JanFebMarAprMayJunJulAugSepOctNovDec218h275h333h354h395h402h421h393h338h316h265h268h
Data source: Trapani January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Trapani During January

In Trapani, Italy, January offers a moderate chance of sunny weather, with a 44% likelihood of sunshine gracing the skies. This figure marks a gradual increase as winter transitions into spring, notably rising to 63% in February. As the months progress, the probability of sun consistently remains above 50% from April to June, peaking dramatically at 91% during the summer months of July and August. While January may not be the sunniest month, the upward trend signals a promising shift in weather as the year unfolds, making Trapani a delightful place to visit as spring approaches.

Percentage of Sunny Days in January in Trapani

The chart illustrates the percentage of sunny days in Trapani 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 Trapani experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec44%63%62%51%59%61%91%91%61%42%47%53%
Data source: Trapani January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Trapani in January

In January, Trapani, Italy experiences about 9 hours of daylight, setting a subdued tone for the start of the year. As the days gradually lengthen, February enjoys a modest increase to 10 hours, heralding the approach of spring. The increase in daylight continues into March, reaching 11 hours, showcasing the region’s transition into a sunnier season. The trend accelerates in April, with daylight extending to 13 hours, and peaking in May, where residents bask in 14 hours of daylight. This abundance of sunlight persists through June and July, making them the sunniest months. As summer wanes, August sees a slight decline to 13 hours, followed by a gradual descent through September and October, leveling off at 11 hours by the fall. By November and December, daylight returns to 10 and 9 hours respectively, completing the cycle of light as the year winds down. Overall, Trapani's daylight duration reflects a rhythmic and predictable pattern, offering a delightful interplay between light and dark across the seasons.

Average Daylight Hours in Trapani for January

The chart illustrates the variation in daylight duration in Trapani throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 50m10h 46m11h 58m13h 11m14h 13m14h 44m14h 28m13h 33m12h 23m11h 10m10h 6m9h 33m
Data source: Trapani daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Trapani

In Trapani, Italy, the winds of January blow at an average speed of 6.2 m/s (14 mph), setting the stage for a breezy start to the year. This brisk wind is noticeably stronger than the subsequent months, with February and March experiencing a decline to 5.2 m/s and 4.2 m/s respectively. As spring approaches, the winds continue to soften, averaging around 4.7 m/s in April and 4.3 m/s in May, creating a mild atmosphere. The warmer summer months see a further drop, with June recording the calmest winds at 3.3 m/s. As autumn rolls in, the wind speed gradually picks up again, reaching 5.6 m/s in December. This seasonal fluctuation highlights the dynamic nature of Trapani's winds, offering a refreshing contrast between the vibrant start of the year and the serene summer breezes.

Average January Wind Speed in Trapani

The chart displays monthly wind speed patterns in Trapani, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.2 m/s5.24.24.74.33.34.03.93.84.65.05.6
Data source: Trapani January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Trapani Compares to Other Months

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

January and February exhibit a gradual warming trend, reflecting the transition from winter to early spring. In January, temperatures range from a minimum of 5°C (42°F) to a maximum of 19°C (66°F), with an average of 12°C (54°F). The month experiences about 48 mm (1.9 in) of precipitation over 9 days, accompanied by a humidity level of 73%. In contrast, February sees a slight rise in temperatures, with a minimum of 5°C (42°F), an average of 13°C (55°F), and a maximum of 20°C (68°F). While February receives more rainfall at 57 mm (2.3 in) across 7 days, the humidity drops slightly to 71%. For a detailed look at February’s weather, visit Trapani weather in February.

In comparing the weather between January and March, we observe a slight increase in temperatures, with January averaging around 12°C (54°F) and March reaching an average of 13°C (56°F). Both months experience relatively mild conditions, but March sees slightly warmer minimum and maximum temperatures, ranging from 7°C (44°F) to 20°C (68°F) compared to January's 5°C (42°F) to 19°C (66°F). Additionally, March receives more precipitation, totaling 72 mm (2.8 in) over 10 days, whereas January has 48 mm (1.9 in) spread across 9 days. Humidity levels remain similar in both months, with January at 73% and March at 72%. For a more detailed look at the weather specifics, visit Trapani weather in March.

In January, the weather is characterized by milder temperatures, with a minimum of 5°C (42°F) and an average of 12°C (54°F), reaching a maximum of 19°C (66°F). The month experiences more rain, with a total precipitation of 48 mm (1.9 in) over approximately 9 days, resulting in a humidity level of 73%. In contrast, April brings warmer conditions, featuring a minimum temperature of 8°C (46°F) and an average of 16°C (60°F), with highs reaching 24°C (75°F). This month sees less precipitation, totaling 36 mm (1.4 in) over 7 days, while maintaining a similar humidity level of 75%. For those interested in further details about April weather, you can visit Trapani weather in April.

In January, the weather is relatively cool, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 19°C (66°F), and an average temperature of 12°C (54°F). There is a notable amount of precipitation, totaling 48 mm (1.9 in) over approximately 9 days, contributing to a humidity level of 73%. In contrast, May brings warmer temperatures, with a minimum of 10°C (51°F), an average of 19°C (67°F), and a high of 30°C (85°F). Precipitation in May is lighter, at 30 mm (1.2 in) over just 5 days, and the humidity remains slightly elevated at 74%. For more details on May weather, you can check Trapani weather in May.

In January, the weather is cool, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 19°C (66°F), and an average of 12°C (54°F). The month experiences relatively high humidity at 73% and sees about 48 mm (1.9 in) of precipitation spread over 9 days. Conversely, June brings a significant warming trend, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 34°C (94°F) and an average of 24°C (75°F). This month is much drier, with only 8 mm (0.3 in) of rain occurring over just 1 day, and the humidity decreases slightly to 71%. For more details about the weather in June, you can visit Trapani weather in June.

January and July exhibit stark contrasts in weather, reflecting the seasonal extremes. In January, temperatures range from a minimum of 5°C (42°F) to a maximum of 19°C (66°F), with an average of 12°C (54°F). The month experiences about 48 mm (1.9 in) of precipitation over 9 days, contributing to a humidity level of 73%. In sharp contrast, July boasts warmer temperatures, with a minimum of 21°C (70°F), an average of 26°C (80°F), and a maximum reaching 33°C (92°F). Rainfall significantly decreases to just 3 mm (0.1 in) over a mere 1 day, while humidity slightly drops to 69%. For more detailed insights on July weather, check out Trapani weather in July.

January and August showcase a stark contrast in weather conditions. In January, temperatures range from a minimum of 5°C (42°F) to a maximum of 19°C (66°F), with an average temperature of 12°C (54°F). The month experiences a notable 48 mm (1.9 in) of precipitation over nine days, coupled with a humidity level of 73%. In contrast, August features warmer temperatures, with a minimum of 22°C (71°F) and a high of 35°C (95°F), averaging around 27°C (81°F). This summer month is much drier, receiving only 14 mm (0.6 in) of precipitation over just two days and a slightly lower humidity of 69%. For more specific information, check out Trapani weather in August.

In January, the weather is considerably cooler with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 19°C (66°F). The average temperature is around 12°C (54°F) and the humidity is fairly high at 73%, with precipitation occurring on about 9 days, totaling 48 mm (1.9 in). In contrast, September offers much warmer conditions, with temperatures ranging from 17°C (63°F) to 30°C (87°F), and an average of 25°C (77°F). The humidity is slightly lower at 72%, and there is a similar amount of rainfall, with 47 mm (1.8 in) spread over 7 days. For more detailed information, you can check out Trapani weather in September.

In January, the weather is generally cooler with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 19°C (66°F), averaging around 12°C (54°F). This month experiences around 48 mm (1.9 in) of precipitation over approximately 9 days, with a humidity level of 73%.

In contrast, October enjoys milder conditions, with temperatures spanning from a low of 14°C (57°F) to a high of 27°C (81°F), resulting in an average temperature of 21°C (69°F). Precipitation increases to 85 mm (3.4 in) over about 11 days, bringing along a slightly higher humidity level of 74%. For more details, you can check Trapani weather in October.

In January, the weather features milder temperatures with a minimum of 5°C (42°F) and an average of 12°C (54°F), reaching a maximum of 19°C (66°F). This month sees a total precipitation of 48 mm (1.9 in) spread over 9 days, contributing to a humidity level of 73%. In contrast, November offers warmer conditions, with temperatures ranging from a minimum of 10°C (50°F) to an average of 17°C (63°F) and a maximum of 23°C (74°F). However, it experiences significantly more rainfall, with 131 mm (5.1 in) over 14 days, while maintaining a similar humidity level at 72%. For more details on November weather, visit Trapani weather in November.

January and December exhibit mild winter temperatures, but there are notable differences in both temperature and precipitation. In January, the minimum temperature drops slightly to 5°C (42°F), while the average is about 12°C (54°F) and a maximum of 19°C (66°F). In contrast, December sees slightly warmer temperatures with a minimum of 6°C (43°F), an average of 14°C (57°F), and a maximum reaching 20°C (68°F). Additionally, January experiences less precipitation, with 48 mm (1.9 in) falling over 9 days compared to December's 82 mm (3.2 in) over 11 days. The humidity remains relatively consistent between the two months, with January at 73% and December at 72%. For more insights on December weather, you can visit Trapani weather in December.

Compare Trapani's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Trapani

January in Trapani offers a refreshing escape from the hotter summer months, with average temperatures hovering around a mild 12°C (54°F). While days are generally cool, the temperature can occasionally peak at a pleasant 19°C (66°F), inviting some outdoor exploration. January also sees a noticeable increase in precipitation, with about 48 mm (1.9 in) spread over roughly nine rainy days, contributing to the overall humidity of 73%. This makes it a unique time to experience the charm of Trapani, as the weather contrasts sharply with the warmer, drier conditions of spring and summer. For a deeper understanding of the seasonal variations, visit Trapani Climate.