December Weather in A Coruna, Spain

Last updated: February 6, 2025

December in A Coruña, Spain offers a cool, temperate climate characterized by a maximum temperature of 18°C (64°F) and an average of 11°C (52°F), dipping to a minimum of 2°C (36°F). This month sees substantial precipitation, accumulating about 170 mm (6.7 in) over approximately 17 days, contributing to the city’s lush greenery. The high humidity level of 85% adds to the damp chill, creating a distinctly maritime feel. Visitors can expect overcast skies and occasional showers, making it a perfect time for cozy indoor escapes or exploring the vibrant local culture under a typical winter blanket of clouds.

December Temperature in A Coruna

In December, A Coruña experiences a gentle transition into winter, with temperatures averaging around 11°C (52°F). The month typically brings minimums of 2°C (36°F) and maximums reaching up to 18°C (64°F), showcasing a trend of mild weather compared to the colder temperatures of January. As the year wraps up, the cool breezes from the Atlantic start to weave through the city's vibrant streets, making it a cozy time for locals and visitors alike. Overall, December marks a notable departure from the warmer months, yet maintains a relatively temperate climate, inviting leisurely strolls along the picturesque coastline.

December Weather in A Coruna: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in A Coruna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec495151545961656664595452
Data source: Temperature data for A Coruna 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.

December Precipitation in A Coruna

December in A Coruña, Spain, marks the peak of precipitation, with average rainfall reaching 170 mm (6.7 in) over 17 days. This substantial amount is a continuation of the trend observed throughout the autumn months, where October and November also showcased heightened rainfall, contributing to a notably wet end to the year. Compared to the earlier months, December's precipitation stands out not only for its volume but also for its consistency, as residents experience nearly two weeks filled with the rhythm of rain. This surge in moisture sets the stage for a lush winter landscape, contrasting sharply with the drier summer months, where July and August see only 33 mm (1.3 in) and 38 mm (1.5 in), respectively. As the year winds to a close, December's weather encapsulates the dynamic climate of A Coruña, where rainy days are woven into the fabric of daily life.

December Precipitation Trends in A Coruna

The chart displays monthly precipitation patterns in A Coruna, with values for each month alongside December's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1031221301017875333852104148170
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in A Coruna

In December, A Coruña experiences its highest humidity of the year, reaching 85%. This marks a slight increase from November's 84%, continuing a trend of elevated moisture levels as winter approaches. Throughout the year, humidity remains relatively stable, fluctuating between 78% in August and 85% in December, but generally hovering around the 82-84% range from January to April. The summer months bring a subtle dip, with July and August enjoying lower humidity levels, yet as the year concludes, the coastal city returns to a more humid embrace, typical of its Atlantic climate. This seasonal pattern highlights the region's lush and refreshing atmosphere, making the winter months feel particularly vibrant.

December Average Humidity in A Coruna

This chart illustrates the average monthly humidity levels in A Coruna, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%83%83%83%82%78%79%82%84%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in A Coruna

As December rolls into A Coruña, Spain, the UV Index drops to a comfortable 2, indicating a low exposure category, ideal for outdoor activities without the worry of quick sunburn. In stark contrast to the peak summer months, when the index soared to 10 in June and July, December offers a more tranquil sun experience with a burn time of approximately 45 minutes. This gradual decrease in UV levels reflects the seasonal shift, making December a perfect time to enjoy the mild weather without heavy sun protection. For more insights on UV exposure throughout the year, visit A Coruna UV Index.

Maximum UV Index Levels in A Coruna for December

The chart shows the monthly maximum UV Index (UVI) for A Coruna in December, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2468910997632
Data source: A Coruna December 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.

December Sunshine in A Coruna

As the year draws to a close, A Coruña experiences a notable decrease in sunshine hours during December, with 202 hours recorded. This drop contrasts sharply with the sunnier months preceding it, where July boasts the most illumination at 414 hours. In fact, the steady rise in sunlight from January through May, reaching its peak in April with 342 hours, showcases the city's vibrant spring awakening. While the autumn months begin to wane with fewer sunlit days, December still offers a cozy ambiance, illuminating the charm of A Coruña even as the days grow shorter. The overall trend reveals a city that thrives under the sun, with a gradual transition into the cooler, darker months, yet always retaining a touch of its radiant spirit.

Monthly Sunshine Duration in A Coruna: December Highlighted

The December sunshine duration represents the total number of hours A Coruna experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec171h234h303h342h394h391h414h385h339h298h229h202h
Data source: A Coruna December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in A Coruna During December

In A Coruña, Spain, the likelihood of sunny weather in December stands at 34%, slightly below the average for the year. As the seasons shift, December seems to maintain a consistent trend with other late autumn months, showing a modest drop from the 47% chance of sunshine in November. Interestingly, this percentage aligns closely with January's 32%, suggesting that as winter sets in, residents may expect similar conditions in the early months of the new year. Overall, while December offers a mix of cloudy days, there's still a glimmer of sunlight to be enjoyed amidst the chilly winter atmosphere.

Percentage of Sunny Days in December in A Coruna

The chart illustrates the percentage of sunny days in A Coruna throughout the year, with December 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 A Coruna experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec32%23%55%39%37%44%41%48%35%39%48%34%
Data source: A Coruna December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in A Coruna in December

As the year draws to a close in A Coruña, Spain, December offers a return to the shorter daylight hours typical of the early winter months, with just 9 hours of daylight. This mirrors the minimal sunlight seen in January and November, creating a sense of continuity as the days remain dark and cool. However, a fascinating trend emerges when observing the months leading up to December; from March's 11 hours to April's 13 hours and peaking in June at 15 hours, daylight gradually increases, reaching its zenith before gradually tapering off again. The months of summer, particularly July and August, enjoy a generous 14 and 13 hours of sunlight respectively, giving way to the fleeting warmth of autumn. As the days shorten into December, A Coruña is clearly caught in the rhythmic ebb and flow of seasonal light, a reminder of nature's cycle.

Average Daylight Hours in A Coruna for December

The chart illustrates the variation in daylight duration in A Coruna throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 22m10h 30m11h 57m13h 26m14h 41m15h 19m14h 59m13h 52m12h 27m10h 58m9h 41m9h 1m
Data source: A Coruna daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in A Coruna

As December wraps A Coruña in a brisk embrace, the wind speed averages an invigorating 5.0 m/s (11 mph), marking a slight uptick from the previous months. This increase reflects a seasonal trend, as the city's winds generally peak during the winter months. While January starts at 4.9 m/s (11 mph), it is February that often brings stronger gusts at 6.2 m/s (14 mph). The winds tend to gentle through the spring and summer months, dipping to 3.6 m/s (8 mph) in both July and August, before gradually picking up again in late autumn. December serves as a reminder of winter's arrival, setting the stage for the breezy months ahead while maintaining its signature charm.

Average December Wind Speed in A Coruna

The chart displays monthly wind speed patterns in A Coruna, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.96.24.13.84.34.33.63.63.33.84.25.0 m/s
Data source: A Coruna December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in A Coruna Compares to Other Months

The weather in A Coruna 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 A Coruna and find detailed weather information for every month.

In December, temperatures in A Coruña typically range from a minimum of 2°C (36°F) to a maximum of 18°C (64°F), with an average temperature of 11°C (52°F). The month experiences substantial rainfall, totaling around 170 mm (6.7 in) over 17 days, and maintains a high humidity level of 85%. In contrast, January offers slightly cooler temperatures, with a minimum of 1°C (33°F) and a maximum of 20°C (68°F), averaging 9°C (49°F). Rainfall decreases to 103 mm (4.0 in) over just 11 days, and humidity remains comparable at 84%. Overall, January tends to be a bit drier and slightly cooler than December. For more detailed insights, check out A Coruna weather in January.

In comparing the weather of December and February, we notice some intriguing similarities and differences. Both months experience a minimum temperature of around 2°C (36°F), but February boasts a slightly higher maximum temperature of 22°C (72°F) compared to December's max of 18°C (64°F). Additionally, February has significantly less precipitation, with 122 mm (4.8 in) over 13 days, in contrast to December's 170 mm (6.7 in) over 17 days. Humidity levels remain fairly consistent, with December at 85% and February slightly lower at 83%. For those interested in specific weather patterns, more information can be found at A Coruna weather in February.

In December, temperatures in A Coruña range from a minimum of 2°C (36°F) to a maximum of 18°C (64°F), with an average of 11°C (52°F). The month is notably wet, receiving about 170 mm (6.7 in) of precipitation over 17 days, and the humidity is high at 85%. In contrast, March sees a slightly cooler minimum temperature of 1°C (33°F) but a warmer maximum of 24°C (76°F), with the same average of 11°C (52°F). Precipitation decreases to 130 mm (5.1 in) over 14 days, and humidity also drops slightly to 82%. For more detailed insights into the weather during this month, check out A Coruna weather in March.

December and April present contrasting weather conditions in terms of temperature, precipitation, and humidity. In December, temperatures range from a minimum of 2°C (36°F) to a maximum of 18°C (64°F), with an average of 11°C (52°F). The month is relatively wet, witnessing about 170 mm (6.7 in) of precipitation over 17 days, accompanied by a high humidity level of 85%. In contrast, April brings slightly warmer temperatures, peaking at 26°C (79°F) and averaging 12°C (54°F), with a minimum temperature of 3°C (39°F). Precipitation decreases to 101 mm (4.0 in) over 13 days, and humidity remains moderately high at 83%. For further details on April weather, you can visit A Coruna weather in April.

The weather in December is markedly cooler and wetter compared to May. In December, temperatures range from a chilly 2°C (36°F) to a mild 18°C (64°F) with an average of 11°C (52°F). This month also sees significant rainfall, totaling 170 mm (6.7 in) over 17 days, contributing to a high humidity level of 85%. In contrast, May brings milder temperatures with a minimum of 5°C (41°F) and a maximum of 29°C (85°F), averaging 15°C (59°F). Precipitation decreases notably to 78 mm (3.1 in) over just 11 days, while humidity remains relatively stable at 83%. For more detailed information about May weather, check out A Coruna weather in May.

December and June present contrasting weather patterns. In December, temperatures range from a chilly 2°C (36°F) at night to a mild maximum of 18°C (64°F) during the day, with an average of 11°C (52°F). The month is quite wet, featuring 170 mm (6.7 in) of precipitation over 17 days, and experiences high humidity levels at 85%. In stark contrast, June offers milder conditions, with nighttime lows of 8°C (46°F) and daytime highs reaching up to 29°C (85°F), resulting in an average of 16°C (61°F). Precipitation drops significantly to 75 mm (3.0 in) over 12 days, alongside slightly lower humidity at 83%. For more details on the June weather, you can check A Coruna weather in June.

In December, the weather is notably cooler, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 18°C (64°F), and an average of 11°C (52°F). The month also sees significant precipitation, totaling 170 mm (6.7 in) over 17 days, contributing to a high humidity of 85%. In contrast, July experiences much warmer temperatures, with a minimum of 10°C (51°F) and reaching up to 31°C (87°F), averaging 18°C (65°F). The summer month is considerably drier, with only 33 mm (1.3 in) of rain falling over just 7 days, paired with a slightly lower humidity at 82%. For more details, you can check the following link: A Coruna weather in July.

In December, temperatures in A Coruna range from a chilly minimum of 2°C (36°F) to a milder maximum of 18°C (64°F), with an average of 11°C (52°F). The month experiences significant precipitation, averaging 170 mm (6.7 in) over approximately 17 days, accompanied by high humidity levels of 85%. In contrast, August boasts much warmer temperatures, with a minimum of 12°C (54°F) and a maximum reaching 32°C (91°F), averaging around 19°C (66°F). Additionally, August sees far less rainfall, with only 38 mm (1.5 in) over about 7 days and a lower humidity of 78%. For more detailed insights about weather in August, check out A Coruna weather in August.

December and September present contrasting weather conditions. In December, temperatures range from a chilly 2°C (36°F) at night to a comfortable 18°C (64°F) during the day, while average humidity is high at 85%. This month also sees significant rainfall, with about 170 mm (6.7 in) spread over 17 days. In contrast, September enjoys milder temperatures, starting from a minimum of 10°C (50°F) up to a warm 32°C (90°F), and has lower precipitation levels at 52 mm (2.0 in) across just 10 days. Overall, September's weather is generally warmer and drier compared to the cooler and wetter conditions of December. For more detailed information, visit A Coruna weather in September.

When comparing the weather in December to October, we see notable differences in temperature and precipitation. December brings cooler temperatures, with averages around 11°C (52°F) compared to October's warmer 15°C (60°F). While October can reach a maximum of 30°C (86°F), December peaks at 18°C (64°F). In terms of precipitation, December is significantly wetter, receiving 170 mm (6.7 in) over 17 days, while October has 104 mm (4.1 in) spread over 12 days. Humidity remains relatively high in both months, with December at 85% and October slightly lower at 82%. For more details, check out A Coruna 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 2°C (36°F) to a maximum of 18°C (64°F), while November sees temperatures from a minimum of 4°C (40°F) to a maximum of 20°C (68°F). Although both months experience similar levels of precipitation, December records a bit more, with 170 mm (6.7 in) over 17 days compared to November's 148 mm (5.8 in) during the same number of days. Humidity remains high in both months, with December at 85% and November slightly lower at 84%. For more detailed insights, you can check A Coruna weather in November.

Compare A Coruna's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in A Coruna

As December arrives in A Coruña, the weather takes on a distinctly cooler and wetter character compared to the milder, drier months preceding it. With average temperatures hovering around 11°C and a significant chance of rain—totaling around 170 mm over approximately 17 days—this month ushers in a shift towards a much more humid atmosphere, at about 85%. While days can still see mild highs around 18°C, the chill of the evenings, dipping to a minimum of 2°C, sets the stage for a cozy winter ambiance. This contrasting blend of rain and coolness makes December a unique time in A Coruña, perfect for those who appreciate the beauty of the season. For more insights on the overall climate of the region, visit A Coruna Climate.