Last updated: February 6, 2025
December in Comillas, Spain brings a blend of mild temperatures and vibrant rainfall, creating a unique coastal atmosphere. Daytime highs reach a comfortable 20°C (67°F), while the average temperature hovers around 12°C (54°F), dipping to a cooler 7°C (45°F) at night. With 198 mm (7.8 in) of precipitation spread over 17 days, the month is characterized by its frequent showers and an 85% humidity level, offering a lush, green landscape that enchants visitors. Whether wandering through its historic streets or enjoying the serene coastline, December’s climate paints Comillas in a tranquil, yet lively, winter palette.
In December, Comillas, Spain, experiences a gentle shift towards winter, with temperatures ranging from a minimum of 7°C (45°F) to a comfortable maximum of 20°C (67°F). The average temperature settles at 12°C (54°F), reflecting a mild yet crisp climate that invites both locals and visitors to embrace the festive spirit. As the year draws to a close, the transition from the warmer autumn months is evident, with December offering cooler evenings while still allowing for pleasant daytime strolls. This balance makes it an ideal time to explore the charming coastal town, as it transitions into a picturesque winter wonderland.
December in Comillas, Spain, marks a significant dip in temperature, accompanied by notable precipitation levels that mirror the trends seen throughout the autumn months. With an average of 198 mm (7.8 in) of rain over 17 days, December follows directly after November's peak of 209 mm (8.2 in) — the highest in the year. This consistent precipitation hints at a winter pattern where rainfall remains prevalent, as evident from the preceding months. While rain becomes less frequent in the summer, showcasing only 64 mm (2.5 in) in July, the shift towards heavier rainfall in the winter months prepares the region for the lush vibrancy of spring. Thus, December's weather not only wraps up the year's precipitation crescendo but also sets the stage for the vibrant seasons to come.
In Comillas, Spain, December marks a notable point in the year's humidity pattern, with levels sitting at a comfortable 85%. This figure reflects a slight increase from the previous month, maintaining the higher humidity trend observed throughout the winter season. From a high of 87% in July, the humidity gradually decreases, reaching its lowest point in September at 77%. As the year winds down, humidity is consistently in the low to mid-80s, indicating a relatively moist climate that persists through the colder months. Overall, December’s humidity ties closely to the broader trend of elevated moisture that characterizes Comillas, providing a sense of warmth and richness in the air as the year concludes.
In Comillas, Spain, the UV Index shows a distinct seasonal pattern throughout the year. Beginning with the cooler months, December features a low UV Index of 2, allowing for a burn time of 45 minutes—perfect for leisurely outdoor activities without the immediate risk of sunburn. As spring approaches, the index rises, peaking during the summer months with indices reaching up to 10, indicating very high exposure risks and significantly reduced burn times of just 15 minutes. This trend reflects the increasing intensity of the sun, making it essential for residents and visitors alike to stay vigilant and protect their skin. As the year ends, the return to a low exposure category in December serves as a gentle reminder of the sun’s seasonal ebb and flow. For further details on UV levels throughout the year, consider visiting Comillas UV Index.
UV Risk Categories
December in Comillas, Spain, offers a gentle decline in daylight, with 226 hours of sunshine gracing the month. As the year transitions into winter, the sun's embrace becomes slightly less vigorous, dropping from the vibrant highs of the summer months, which peak at 405 hours in July. This gradual reduction in sunlight reflects a broader trend, as sunshine hours begin to dip after May's sunny peak of 387 hours. However, even in December, the charm of Comillas remains, with pleasantly mild days that invite leisurely strolls along its picturesque coastline, reminding residents and visitors alike that even the low season can still be beautifully bright.
In December, Comillas, Spain enjoys a 39% chance of sunny weather, marking a notable increase from the gloomier autumn months of November and January, both hovering around 26%. This uptick in sunshine is part of a broader trend where the likelihood of sun tends to rise through the winter months, offering a welcome respite as the year winds down. While December's sunshine rate is lower than the sun-soaked summer months, it holds its own against the chillier backdrop, showing a significant leap when compared to preceding months such as February and April. Overall, December presents a pleasant opportunity for those seeking a bit of warmth and brightness during the winter season in this charming coastal town.
In Comillas, Spain, the rhythm of daylight shifts dramatically throughout the year, with December showcasing a return to the shorter days reminiscent of January. With only 9 hours of sunlight, the month feels tranquil and serene, as it mirrors the daylight durations of the year's beginning. As spring approaches, daylight duration gradually increases, peaking in June with 15 hours, offering vibrant energy and opportunities for outdoor activities. Following this peak, a gentle decline begins, leading back to the shorter days of winter by the end of the year. The gradual transition from the brief daylight of winter to the longer, sun-soaked days of summer highlights the natural ebb and flow of time in this beautiful coastal town.
In Comillas, Spain, the December winds bring a noticeable increase in intensity, averaging 4.8 m/s (11 mph), making it the windiest month of the year. This uptick contrasts sharply with the more placid summer months, where gusts barely reach 3.4 m/s (8 mph) in both July and August. Interestingly, November and January also experience brisker winds, peaking at 4.3 m/s (10 mph), hinting at a seasonal trend that sees wind speeds surge as winter approaches. The steadiness of the spring and early summer months, hovering around 3.6 m/s (8 mph), provides a contrast to the gusty embrace of December, painting a picture of a coastal climate that breathes life into the picturesque landscapes of Comillas as the year draws to a close.
The weather in Comillas 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 Comillas and find detailed weather information for every month.
In December, the weather tends to be milder with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 20°C (67°F), accompanied by 198 mm (7.8 in) of precipitation over 17 days. In contrast, January is slightly cooler, featuring average temperatures from a minimum of 4°C (39°F) to a maximum of 19°C (66°F). Precipitation decreases in January to 127 mm (5.0 in) over 14 days, while the humidity remains consistent at 85%. For more detailed information, you can check Comillas weather in January.
December and February present notable differences in weather conditions. In December, temperatures range from a minimum of 7°C (45°F) to a maximum of 20°C (67°F), with an average temperature of 12°C (54°F). The month is marked by significant precipitation, totaling 198 mm (7.8 in) over 17 days, alongside high humidity levels of 85%. In contrast, February experiences slightly cooler nights with a minimum of 2°C (36°F) and a similar maximum of 21°C (70°F), while the average temperature drops to 11°C (53°F). Precipitation decreases to 111 mm (4.4 in) across 13 days, and humidity remains relatively stable at 83%. For more details on weather conditions in February, visit Comillas weather in February.
December and March exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 7°C (45°F) to a maximum of 20°C (67°F), with an average around 12°C (54°F). The month is quite wet, receiving 198 mm (7.8 in) of precipitation over 17 days, and the humidity is relatively high at 85%. In contrast, March brings cooler nighttime temperatures, with lows of 1°C (35°F) and highs reaching 22°C (72°F), maintaining an average of 12°C (53°F). Precipitation decreases significantly to 106 mm (4.2 in) over 16 days, and humidity is slightly lower at 82%. For a more detailed look at the weather in March, visit Comillas weather in March.
Comparing the weather in December and April reveals notable differences. In December, temperatures range from a minimum of 7°C (45°F) to a maximum of 20°C (67°F), with an average of 12°C (54°F). The month is relatively wet, receiving 198 mm (7.8 in) of precipitation over 17 days, coupled with high humidity levels at 85%. In contrast, April features a slightly cooler minimum temperature of 4°C (40°F) but can reach a warmer maximum of 24°C (76°F), averaging 13°C (56°F). Additionally, April sees significantly less rainfall, with only 92 mm (3.6 in) over 13 days and a slightly lower humidity of 81%. For more detailed information, check out Comillas weather in April.
December and May showcase distinct weather patterns, with December featuring cooler temperatures that range from a minimum of 7°C (45°F) to a maximum of 20°C (67°F) and an average of 12°C (54°F). This month experiences significant precipitation, totaling 198 mm (7.8 in) over 17 days, coupled with high humidity levels at 85%. In contrast, May offers a milder climate, with temperatures starting at a minimum of 9°C (48°F), peaking at 27°C (81°F) and averaging 15°C (59°F). The precipitation in May is much lower at 89 mm (3.5 in) across 15 days, and humidity slightly decreases to 81%. For a closer look at the weather specifics in May, visit Comillas weather in May.
December and June present contrasting weather patterns. In December, temperatures range from a minimum of 7°C (45°F) to a maximum of 20°C (67°F), with an average of 12°C (54°F). The month is characterized by considerable precipitation, totaling 198 mm (7.8 in) over 17 days, and high humidity at 85%. In contrast, June features warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 28°C (82°F), averaging around 18°C (64°F). Rainfall is significantly lower in June, with only 91 mm (3.6 in) over 15 days, and humidity is slightly lower at 83%. For more details on June weather, you can check Comillas weather in June.
December and July present contrasting weather conditions in Comillas. In December, temperatures range from a chilly minimum of 7°C (45°F) to a milder maximum of 20°C (67°F), with an average of 12°C (54°F). The month is characterized by significant rainfall, totaling 198 mm (7.8 in) over 17 days, while humidity remains relatively high at 85%.
In stark contrast, July features much warmer temperatures, with a minimum of 15°C (59°F) and a maximum reaching 29°C (84°F), averaging 20°C (68°F). Precipitation is notably lower, at 64 mm (2.5 in) over 13 days, and humidity rises slightly to 87%. For more details on July weather, you can visit Comillas weather in July.
December and August in Comillas present a stark contrast in weather conditions. In December, temperatures range from a minimum of 7°C (45°F) to a maximum of 20°C (67°F), with an average of 12°C (54°F). The month is characterized by significant precipitation, totaling 198 mm (7.8 in) over 17 days, alongside high humidity levels at 85%. In contrast, August offers a milder climate with temperatures ranging from 15°C (60°F) to 28°C (83°F), averaging 20°C (69°F). Precipitation is notably less during this month, with only 69 mm (2.7 in) accumulating over 12 days and a slightly lower humidity of 82%. For more details, you can check Comillas weather in August.
In comparing the weather between December and September, we notice a significant shift in both temperature and precipitation. December experiences cooler temperatures, with averages ranging from a minimum of 7°C (45°F) to a maximum of 20°C (67°F), while September boasts warmer conditions, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 29°C (85°F). Additionally, December sees considerably more precipitation, with 198 mm (7.8 in) over 17 rainy days, compared to September's 102 mm (4.0 in) over just 13 days. Humidity levels are also higher in December at 85%, compared to September's 77%. For more detailed insights, you can check Comillas weather in September.
When comparing the weather in December and October, we observe notable differences in temperature and precipitation. In October, temperatures range from a minimum of 8°C (46°F) to a maximum of 29°C (85°F), with an average of 17°C (62°F), making it a much warmer month overall. In contrast, December sees cooler temperatures, with a minimum of 7°C (45°F), an average of 12°C (54°F), and a maximum of 20°C (67°F). Additionally, December experiences higher precipitation, measuring 198 mm (7.8 in) across 17 days, compared to October's 133 mm (5.2 in) over 14 days. Humidity levels are slightly higher in December at 85%, versus 80% in October. For more detailed insights on October weather, you can visit Comillas weather in October.
In comparing the weather of December and November, December tends to be slightly cooler, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 20°C (67°F), while November has slightly warmer averages with a range from 7°C (45°F) to 22°C (72°F). December also sees a bit more precipitation, with 198 mm (7.8 in) of rain over 17 days compared to November's 209 mm (8.2 in) over the same number of days. Humidity levels remain relatively high in both months, with December at 85% and November slightly lower at 83%. For more detailed information on November's weather, you can visit Comillas weather in November.
As December unfolds in Comillas, the weather shifts to embrace the winter months, bringing cooler temperatures and increased precipitation. With a maximum of 20°C and an average of 12°C, the atmosphere takes on a brisk charm, making it distinct from the warmer seasons. The lingering humidity of 85% and an average of 17 rainy days envelops the town, creating a cozy yet damp environment perfect for warm drinks and festive spirit. While the milder months are typically sunnier and drier, December invites visitors to experience Comillas in a different light, perfect for enjoying the winter scenery. For more insights on Comillas' weather patterns throughout the year, check out Comillas Climate.