Last updated: February 6, 2025
Discover the enchanting December weather in Calella, Spain, where temperatures typically range from a pleasant 7°C (44°F) to a comfortable 18°C (65°F). With an average temperature of 13°C (55°F), the mild climate offers a perfect backdrop for exploring this beautiful coastal town. Expect approximately 37 mm (1.5 in) of precipitation over about 6 rainy days, which adds a refreshing touch to the crisp air. The humidity levels hover around a cozy 74%, creating a uniquely inviting atmosphere for both locals and visitors. Enjoy a winter escape filled with charm and a glimpse of the Mediterranean's vibrant off-season allure!
In Calella, Spain, December welcomes the arrival of winter with mild temperatures that reflect the region's coastal charm. As the month progresses, you'll experience minimums around 7°C (44°F), paired with average daytime highs reaching 18°C (65°F). This balance allows for pleasant outdoor strolls along the beach or exploring the scenic streets. The overall average temperature of 13°C (55°F) offers a comfortable escape from harsher winter climates. Compared to the previous months, December showcases a steady decline in temperatures, yet maintains a delightful warmth that lingers from the fall season. Thus, while the chill of winter begins to set in, Calella's delightful December climate remains inviting and suitable for leisurely adventures.
December in Calella, Spain, brings a notable decrease in precipitation, averaging 37 mm (1.5 in), which is the second-lowest amount for the year. With about 6 rainy days, the month is relatively dry, especially when compared to the heavier rainfall in October (115 mm), which is the wettest month. This trend of diminishing rain continues from November (81 mm), leading into the drier winter months. Although December has fewer precipitation days, it still contributes to the overall mild and comfortable climate, allowing residents and visitors to enjoy the festive ambiance without the disruption of heavy rains.
In December, Calella, Spain, experiences a drop in humidity to 74%, marking one of the lower points in the year. This month follows a pattern of relatively consistent humidity levels, typically hovering around the 75-78% range from April to July, providing a rather stable maritime climate. As the year winds down, this slight decrease aligns with the general trend of decreasing humidity seen towards the end of autumn, with November recording a slightly higher 77%. Overall, Calella’s humidity remains fairly moderate throughout the year, ensuring a comfortable coastal atmosphere even in the cooler months.
In Calella, Spain, the UV Index steadily decreases as the year winds down, reflecting a notable shift in solar intensity. By December, the UV Index drops to 2, falling into the low exposure category with a longer suggested burn time of 45 minutes. This decline mirrors the transition from the intense summer months, where UV levels reached their peak at 10 in June and July, categorizing the exposure as very high. As the months progressed, a pattern emerges: a gradual increase in UV exposure from January through May, followed by a decrease starting in August. Understanding these trends is essential for sun safety, especially if you're planning a visit during the milder winter months. For more detailed information, visit Calella UV Index.
UV Risk Categories
In Calella, Spain, December offers a gentle transition into winter, with 258 hours of sunshine to brighten the month's shorter days. While this marks a decrease from the vibrant summer months of July and June, when sunshine peaked at 425 and 413 hours respectively, it's still a substantial glow compared to the greyer winter seen in many other regions. This trend reveals a gradual decline from May’s sunny high of 403 hours through the sultry heat of summer, before dipping lower with the onset of autumn. Visitors in December can relish the mild temperatures and the lingering warmth of the Mediterranean sun, making it a charming escape from the winter chill.
In December, Calella, Spain, enjoys a sunshine chance of 53%, marking a notable increase as the year winds down. This month showcases a promising trend as it transitions from late autumn, where the likelihood ranged between 36% and 42% from September to November. With December's sunniness eclipsing the clouds of previous months, it stands out as a time where daylight glimmers more brightly, outpacing the chances seen in February and April. While winter starts to settle in, residents and visitors alike can relish in this more favorable forecast, making December a delightful time to bask in the sun's warmth amidst the holiday festivities.
As December settles in Calella, Spain, daylight lingers for about 9 hours, mirroring the shorter days of January and November. This month marks the culmination of a gradual reduction in daylight that unfolds from the sunlit brilliance of 15 hours in June. Following the peak of midsummer, daylight hours steadily decline, dipping to 14 hours in July and 13 hours in August, before tapering down through the autumn months. While the long, sun-drenched days of late spring and summer may seem a distant memory, the cozy charm of winter invites locals and visitors alike to enjoy the serene beauty of Calella under the soft, golden light of shorter days. The rhythmic cycle of daylight not only highlights the seasonal changes but also sets the stage for winter festivities, creating a unique atmosphere filled with warmth and community spirit.
As December rolls into Calella, Spain, the wind begins to mellow, with an average speed of just 3.7 m/s (8 mph), marking one of the quieter months of the year. This follows a trend of fluctuating wind currents, where January stands out as the windiest month at 4.9 m/s (11 mph), gradually tapering off through the spring. Despite the shifting speeds, December maintains the calmness ushered in by the cooler winter months, complementing the serene coastal atmosphere. With winds typically less robust from June to August, it’s no surprise that December’s breath of air offers a refreshing yet gentle presence, inviting visitors to enjoy the tranquil beauty of this Mediterranean gem during the holiday season.
The weather in Calella changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Calella and find detailed weather information for every month.
In December, the weather typically features a mild temperature range, with a minimum of 7°C (44°F) and an average of 13°C (55°F), while January sees a slight drop with minimum temperatures around 4°C (40°F) and an average of 11°C (52°F). Interestingly, both months can reach a maximum of 18°C (65°F), but January tends to be wetter, experiencing an increase in precipitation to 66 mm (2.6 in) compared to December’s 37 mm (1.5 in), despite both months having precipitation on about 6 days. Additionally, January is slightly more humid, with levels reaching 77% compared to December's 74%. For more detailed insights, you can explore Calella weather in January.
In December, the weather features a mild range with temperatures averaging 13°C (55°F) and highs reaching 18°C (65°F), while temperatures can drop to a minimum of 7°C (44°F). The month experiences about 37 mm (1.5 in) of precipitation over roughly six days, coupled with a humidity level of 74%.
In contrast, February sees a slight drop in the minimum temperature to 3°C (38°F), with an average around 12°C (53°F) and a maximum of 17°C (63°F). Precipitation increases to 42 mm (1.7 in) spread over about seven days, maintaining a similar humidity level of 73%. For more detailed insights into February’s weather in this region, you can check Calella weather in February.
December and March exhibit somewhat similar average temperatures, with December experiencing a minimum of 7°C (44°F) and a maximum of 18°C (65°F), while March shows slightly cooler minimums at 4°C (40°F) and maximums reaching 19°C (66°F). Both months have an average temperature of around 13°C (55°F). However, March tends to be wetter, with 44 mm (1.7 in) of precipitation over 7 days compared to December’s 37 mm (1.5 in) over 6 days. Humidity levels are close, with December at 74% and March slightly higher at 75%. For more details on March weather, you can check Calella weather in March.
In December, temperatures range from a minimum of 7°C (44°F) to a maximum of 18°C (65°F), with an average of 13°C (55°F). The month experiences moderate rainfall, totaling 37 mm (1.5 in) over approximately 6 days, while humidity hovers around 74%. In contrast, April brings slightly warmer conditions, with temperatures varying from 7°C (44°F) at night to 19°C (66°F) during the day, averaging 14°C (57°F). Rainfall increases to 61 mm (2.4 in) spread across about 7 days, accompanied by a marginally higher humidity level of 77%. For a more detailed overview of weather conditions, you can check Calella weather in April.
December and May present distinct weather patterns. In December, temperatures range from a minimum of 7°C (44°F) to a maximum of 18°C (65°F), with an average temperature of 13°C (55°F). The month experiences around 37 mm of precipitation over approximately 6 days, coupled with a humidity level of 74%. In contrast, May enjoys warmer temperatures, with a minimum of 11°C (52°F) and a maximum of 24°C (76°F), averaging 17°C (63°F). The precipitation increases slightly to 40 mm over about 8 days, and the humidity rises to 78%. These differences highlight May's milder and sunnier climate, making it an appealing time for outdoor activities. For more details, you can visit Calella weather in May.
December and June present distinctly different weather patterns. In December, temperatures range from a minimum of 7°C (44°F) to a maximum of 18°C (65°F), with an average of 13°C (55°F). The month sees about 37 mm (1.5 in) of precipitation over six days, coupled with a humidity level of 74%. In contrast, June offers warmer temperatures, with a minimum of 14°C (58°F) and a maximum of 28°C (82°F), averaging 21°C (71°F). The precipitation is lighter at 18 mm (0.7 in) over just four days, and the humidity rises slightly to 77%. For more details on June weather, visit Calella weather in June.
In December, temperatures range from a mild 7°C (44°F) at night to a comfortable 18°C (65°F) during the day, with an average of 13°C (55°F). The month sees about 37 mm (1.5 in) of rainfall over approximately six days, accompanied by a humidity level of 74%. In contrast, July experiences warmer temperatures, with nighttime lows of 18°C (65°F) and daytime highs peaking at around 28°C (82°F), averaging 24°C (76°F). Precipitation is lower in July, totaling 30 mm (1.2 in) over just three days, and the humidity rises slightly to 78%. For more detailed information, you can check Calella weather in July.
December weather in Calella is characterized by cooler temperatures, ranging from a minimum of 7°C (44°F) to a maximum of 18°C (65°F), with an average of 13°C (55°F). During this month, the region experiences moderate precipitation, with about 37 mm (1.5 in) falling over approximately 6 days and humidity levels at 74%. In contrast, August brings warmer and more pleasant weather, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 30°C (86°F), averaging around 25°C (77°F). Precipitation is lighter during this month, totaling 23 mm (0.9 in) over about 5 days, and humidity is slightly higher at 75%. For a more detailed look at August weather in Calella, check out this link: Calella weather in August.
In December, the weather tends to be cooler with minimum temperatures around 7°C (44°F) and average highs reaching only 18°C (65°F), while September enjoys a milder climate, with minimums of 14°C (58°F) and averages peaking at 22°C (73°F). The latter month also experiences higher maximum temperatures, occasionally reaching 27°C (82°F). In terms of precipitation, December sees around 37 mm (1.5 in) over about 6 days, whereas September is wetter, with 82 mm (3.2 in) spread across 10 days. Humidity remains similar in both months, hovering around 73-74%. For a more detailed look at September weather, visit Calella weather in September.
In comparing December and October weather, December tends to be cooler, with average temperatures ranging from a minimum of 7°C (44°F) to a maximum of 18°C (65°F), while October offers slightly warmer conditions, boasting average temperatures from a minimum of 10°C (50°F) to a maximum of 24°C (76°F). Additionally, October experiences significantly more precipitation, measuring at 115 mm (4.5 in) over about 12 days, compared to December's 37 mm (1.5 in) over just 6 days. Both months have high humidity levels, but October's average humidity at 77% is slightly higher than December's 74%. For further details, visit Calella weather in October.
In comparing the weather between November and December, December tends to be slightly cooler, with average temperatures ranging from a minimum of 7°C (44°F) to a maximum of 18°C (65°F), while November enjoys milder conditions with a minimum of 7°C (45°F) and a maximum of 21°C (71°F). Additionally, December experiences less precipitation, accumulating 37 mm (1.5 in) over 6 days compared to November's 81 mm (3.2 in) over 10 days. Humidity remains fairly consistent, but is marginally higher in November at 77% versus 74% in December. For more detailed information on November conditions, you can visit Calella weather in November.
As December unfolds in Calella, the weather offers a unique charm that sets it apart from other months. With temperatures averaging a mild 13°C (55°F), this coastal town embraces a cooler ambiance, inviting visitors to enjoy the fresh air while basking in the beauty of the sea. The month sees more frequent rainfall, contributing to a total precipitation of 37 mm (1.5 in) over just six days, which helps to maintain the rich greenery of the region. The humidity hovers around 74%, lending a crisp feel to the air. While December may lack the warmth of summer, its mild temperatures and occasional showers create an atmosphere perfect for exploration and cozy moments in this charming Catalonian destination. For a deeper understanding of the weather patterns throughout the year, check out Calella Climate.