January Weather in Cartagena, Spain

Last updated: February 6, 2025

January in Cartagena, Spain offers a delightful winter experience, with average temperatures hovering around 13°C (56°F). Expect maximum highs reaching up to 18°C (65°F), providing a mild backdrop for exploration, while minimum temperatures can drop to about 6°C (43°F) during the cooler nights. This month sees roughly 48 mm (1.9 in) of rainfall spread over just 3 days, making it relatively dry compared to the rest of the year. With an average humidity of 72%, visitors can enjoy the crisp winter air while strolling through this historic coastal city.

January Temperature in Cartagena

In January, temperatures in Cartagena, Spain begin to transition from the cooler winter months. With a minimum of 6°C (43°F) and an average of 13°C (56°F), days can feel brisk but are often bright and sunny. Maximum temperatures reach a mild 18°C (65°F), creating a comfortable atmosphere for exploring the city. As the month progresses into February, the trend continues to warm slightly, with lows of 8°C (46°F) and consistent highs that maintain around 18°C. March introduces even milder conditions, where average temperatures rise to 14°C (58°F), hinting at the early arrival of spring. This gradual rise persists into April, further solidifying Cartagena’s charm, as the city transitions to more pleasant weather ahead of the summer months.

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

The chart illustrates January temperature patterns in Cartagena, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec565758606571767875706359
Data source: Temperature data for Cartagena 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 Cartagena

January in Cartagena, Spain, marks the onset of the year with a moderate precipitation total of 48 mm (1.9 in), a figure that stands out as one of the higher monthly totals for the region. With rainfall occurring on just three days, this month hints at a relatively calm start to the wet season, especially when compared to the noticeably drier February that follows, with only 9 mm (0.4 in) across two days. As winter transitions to spring, January's precipitation lays the groundwork for the rainier months ahead, notably September, which sees a similar total of 49 mm (1.9 in), yet with a greater frequency of rainy days. This pattern illustrates the fluctuating climate of Cartagena, balancing between wet and dry spells throughout the year while showcasing January as a significant precursor to the wetter months.

January Precipitation Trends in Cartagena

The chart displays monthly precipitation patterns in Cartagena, 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.
JanFebMarAprMayJunJulAugSepOctNovDec489444418911049324320
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Cartagena

In January, Cartagena experiences a relatively high humidity level of 72%, setting the stage for a year where moisture plays a significant role in the climate. Following this trend, February sees a slight decrease to 71%, but the humidity remains consistently around the low 70s for the next several months. As the year warms up, March and April showcase a gradual decline, bringing relative comfort with humidity levels dropping to 69% and 66%, respectively. However, as summer approaches, July brings a resurgence to 71%, highlighting a seasonal fluctuation typical of the region. Throughout the latter half of the year, humidity levels see a bit of variation but generally hover around the mid-70s during the autumn and winter months. This cyclical pattern illustrates how Cartagena’s humidity not only shapes its weather but also influences the vibrant lifestyle of its coastal community.

January Average Humidity in Cartagena

This chart illustrates the average monthly humidity levels in Cartagena, 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.
JanFebMarAprMayJunJulAugSepOctNovDec72%71%69%66%64%65%71%69%70%74%72%74%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cartagena

In January, Cartagena, Spain experiences a moderate UV Index of 3, signaling a good opportunity to enjoy outdoor activities with some care. This level of exposure allows for about 30 minutes before skin damage may occur, making it a great time to soak up the sun while being mindful of your skin. As the month progresses, UV levels begin to rise, hitting 5 in February and reaching 6 by March, indicating a shift toward high exposure. With warmer months ahead, April marks a significant jump to 8 (very high), leading to even stricter sun protection measures as burn times decrease to just 15 minutes by May and 10 minutes during the peak of summer. Thus, as winter fades, Cartagena's UV Index transitions from moderate to extreme, emphasizing the importance of skin safety in the vibrant Mediterranean climate. For more details, visit Cartagena UV Index.

Maximum UV Index Levels in Cartagena for January

The chart shows the monthly maximum UV Index (UVI) for Cartagena 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.
JanFebMarAprMayJunJulAugSepOctNovDec356810111198743
Data source: Cartagena 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 Cartagena

In January, Cartagena basks in 222 hours of sunshine, welcoming the New Year with a gentle warmth. As the months progress, the sun’s embrace becomes more pronounced, peaking in the heat of July with a radiant 415 hours. This upward trend highlights the region's abundant sunshine, with May and June also enjoying over 400 hours, ensuring that summer days are filled with light and energy. Although the hours gradually decrease into the fall and winter, with February starting strong at 277 hours and November tapering off at 278 hours, it’s clear that Cartagena is a sun-seeker's paradise, making every visit feel like a celebration of light.

Monthly Sunshine Duration in Cartagena: January Highlighted

The January sunshine duration represents the total number of hours Cartagena 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.
JanFebMarAprMayJunJulAugSepOctNovDec222h277h332h347h404h405h415h389h340h323h278h272h
Data source: Cartagena January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cartagena During January

January in Cartagena, Spain, boasts a 58% chance of sunny weather, making it a delightful time for visitors seeking milder temperatures and ample sunshine. This month marks a transitional phase, as the likelihood of sun dips in February to 46%, before rebounding in March to 56%. Notably, as spring approaches, the chances of clear skies begin to trend upward again, peaking in the summer months with 85% in July. Interestingly, while January offers a solid opportunity for sunny days, November and December follow closely, with 63% and 55%, respectively, indicating that Cartagena remains a charming destination even as the year draws to a close. Overall, the weather patterns reflect a consistent cycle of sunshine that makes Cartagena an appealing winter getaway.

Percentage of Sunny Days in January in Cartagena

The chart illustrates the percentage of sunny days in Cartagena 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 Cartagena experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec58%46%56%41%58%69%85%73%59%48%63%55%
Data source: Cartagena January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cartagena in January

In Cartagena, Spain, the daylight duration begins the year at a modest 9 hours in January, gradually increasing as the months pass. By February, the days stretch to 10 hours, allowing a touch more sunshine to brighten the winter. As spring approaches, March sees a further increase to 11 hours, culminating in a peak of 14 hours during the vibrant months of May, June, and July. The warmth of summer brings longer days, inviting exploration and adventure. However, as the year progresses, daylight begins to wane, with a gentle decline back to 12 hours in September and then 10 hours in November. Ultimately, the cycle concludes with 9 hours of daylight by December, creating a rhythmic ebb and flow that mirrors the changing seasons in this beautiful coastal city.

Average Daylight Hours in Cartagena for January

The chart illustrates the variation in daylight duration in Cartagena throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 52m10h 47m11h 58m13h 11m14h 11m14h 42m14h 26m13h 32m12h 22m11h 10m10h 8m9h 35m
Data source: Cartagena daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Cartagena

In January, Cartagena experiences a refreshing average wind speed of 5.8 m/s (13 mph), setting a brisk tone for the start of the year. This lively breeze slightly tapers off in February, dropping to 5.7 m/s (13 mph), before nudging up again to 6.0 m/s (13 mph) in March, showcasing the region's dynamic winter weather. As spring approaches, the winds begin to mellow, peaking in early months before settling into the subtler breezes of summer, with speeds declining gradually from 5.1 m/s (11 mph) in May to just 4.2 m/s (9 mph) by July. The trend continues through the summer and into autumn, where wind speeds hover around 4.6-4.7 m/s (10 mph) from August through October, before a slight revival emerges in November and December with speeds reaching 5.5 m/s (12 mph) and 5.2 m/s (12 mph), respectively. Overall, January not only kicks off the year with a noteworthy wind speed but also serves as a precursor to the shifting breezes that characterize the climate throughout the year.

Average January Wind Speed in Cartagena

The chart displays monthly wind speed patterns in Cartagena, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.8 m/s5.76.05.55.14.74.24.64.74.65.55.2
Data source: Cartagena January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Cartagena Compares to Other Months

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

January and February in Cartagena exhibit mild winter weather, though February slightly edges out January in terms of overall warmth. January's temperatures range from a minimum of 6°C (43°F) to an average of 13°C (56°F), peaking at 18°C (65°F). In contrast, February sees a minimum temperature of 8°C (46°F) and an average of 14°C (57°F), with the same maximum of 18°C (65°F) as January. Precipitation also decreases significantly from 48 mm (1.9 in) over three rainy days in January to just 9 mm (0.4 in) across two days in February, indicating a drier month. Humidity remains fairly consistent, with January at 72% and February slightly lower at 71%. For more specific insights, check out Cartagena weather in February.

January and March showcase a gradual warming trend as winter transitions into spring. January features milder temperatures with a minimum of 6°C (43°F) and a maximum of 18°C (65°F), while March sees slightly higher temperatures, with a minimum of 8°C (47°F) and a maximum of 20°C (69°F). Precipitation levels are comparable, with January receiving 48 mm (1.9 in) over 3 days and March experiencing 44 mm (1.7 in) over 6 days, indicating a shift toward more frequent but lighter rainfall. Humidity remains relatively high in both months, with January at 72% and March slightly lower at 69%. This change reflects the transition towards a more temperate climate as spring approaches. For a detailed look at what to expect, check out Cartagena weather in March.

In January, the weather in Cartagena is cool, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 18°C (65°F) and an average of around 13°C (56°F). The month sees about 48 mm (1.9 in) of precipitation across approximately 3 days, accompanied by a relatively high humidity of 72%.

In contrast, April begins to warm up, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 20°C (68°F), averaging 15°C (60°F). Precipitation slightly decreases to 44 mm (1.7 in), but the number of rainy days increases to 5, while humidity also drops to 66%. For more detailed information, you can check Cartagena weather in April.

January and May in Cartagena present a notable contrast in weather conditions. In January, temperatures range from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 13°C (56°F). The month experiences 48 mm (1.9 in) of precipitation over three days and relative humidity stands at 72%. In comparison, May sees a milder climate with minimum temperatures of 14°C (57°F) and maximums reaching 24°C (75°F), averaging 18°C (66°F). Precipitation decreases significantly to just 18 mm (0.7 in) over two days, and humidity levels drop to 64%. For more detailed information about Cartagena's weather in May, you can visit Cartagena weather in May.

The weather in January and June showcases a notable contrast in temperature and humidity. January sees cooler temperatures, with a minimum of 6°C (43°F) and an average of 13°C (56°F), while June enjoys much warmer conditions, with a minimum of 18°C (65°F) and an average of 22°C (71°F). Precipitation is more frequent in January, totaling 48 mm (1.9 in) over three days, compared to a drier June, which experiences only 9 mm (0.4 in) of rain over two days. Additionally, January's humidity is higher at 72%, whereas June boasts a slightly lower humidity level at 65%. For more details on the June climate, you can check Cartagena weather in June.

In January, the weather is relatively mild, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 18°C (65°F) and an average temperature of 13°C (56°F). The month sees about 48 mm (1.9 inches) of precipitation over three days, with humidity levels around 72%. In contrast, July offers a much warmer climate, with temperatures starting at a minimum of 21°C (71°F) and reaching highs of 30°C (87°F), averaging 24°C (76°F). Notably, July experiences very little rainfall, with only 1 mm (0.0 inches) of precipitation and no rainy days, while humidity remains similar at 71%. For more detailed information, check out Cartagena weather in July.

January and August present contrasting weather experiences. In January, temperatures range from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 13°C (56°F). This month sees a fair amount of precipitation, totaling 48 mm (1.9 in) across three days, and a humidity level of 72% makes it feel quite cool and damp. In stark contrast, August boasts much warmer temperatures, with a minimum of 21°C (70°F) and a maximum reaching 30°C (87°F), averaging at 26°C (79°F). Precipitation in August is minimal, with only 10 mm (0.4 in) recorded over just one day, and humidity dips slightly to 69%. For a closer look at the summer conditions, check out Cartagena weather in August.

January and September present contrasting weather patterns. In January, temperatures range from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 13°C (56°F). The month sees about 48 mm (1.9 in) of precipitation over three days and a relatively high humidity level of 72%. Conversely, September enjoys warmer weather, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 29°C (84°F), averaging 24°C (76°F). This month also experiences slightly heavier rainfall at 49 mm (1.9 in) over four days but maintains a similar humidity level of 70%. For more details, check out Cartagena weather in September.

Comparing the weather in January and October reveals a notable transition in temperatures and overall conditions. In January, the temperature ranges from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 13°C (56°F). The month experiences about 48 mm (1.9 in) of precipitation over three days and maintains a humidity level of 72%.

In contrast, October presents a much warmer climate, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 26°C (79°F), averaging 21°C (70°F). The precipitation decreases to 32 mm (1.3 in), also over three days, and the humidity slightly rises to 74%. For more detailed information, explore Cartagena weather in October.

In January, the weather is cooler with average temperatures ranging from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), while November enjoys milder temperatures averaging between 11°C (52°F) and 23°C (75°F). Precipitation in January is slightly higher, totaling 48 mm (1.9 in) over about 3 days, compared to November's 43 mm (1.7 in) over 6 days. Both months share a consistent humidity level of 72%, but January typically feels much colder due to its lower temperatures. For more detailed insights into November weather, you can visit Cartagena weather in November.

In comparing the weather between January and December, January tends to be slightly cooler overall, with average temperatures ranging from a minimum of 6°C (43°F) to a maximum of 18°C (65°F). In contrast, December features warmer conditions, with temperatures averaging between 9°C (48°F) and 19°C (66°F). Precipitation is higher in January, averaging 48 mm (1.9 in) over three days, while December experiences less rain, totaling 20 mm (0.8 in) over just two days. Additionally, humidity levels are similar, with January at 72% and December slightly higher at 74%. For more specifics about December's climate, refer to Cartagena weather in December.

Compare Cartagena's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Cartagena

In January, Cartagena experiences a notable shift in weather compared to the warmer months, with cooler temperatures that offer a refreshing alternative to the typical heat of summer. While daytime highs can reach around 18°C, the average temperature hovers at a pleasant 13°C, providing a comfortable climate for exploration. With increased humidity levels around 72% and occasional rainfall, the city is less dry than in the peak travel season. This combination of milder weather and reduced precipitation – with just a few rainy days – makes January an ideal time to visit for those looking to avoid the crowds while still enjoying the rich Spanish culture. For more detailed insights into what to expect throughout the year, check out Cartagena Climate.