December Weather in Numana, Italy

Last updated: March 24, 2025

December in Numana, Italy offers a blend of cool and mild weather, with temperatures ranging from a maximum of 19°C (66°F) to a minimum of 0°C (33°F) and an average of around 9°C (49°F). This month is characterized by relatively high humidity levels at 86%, creating a cozy atmosphere amidst the coastal charm. Visitors should be prepared for occasional rain, as December sees 74 mm (2.9 in) of precipitation spread over about 10 days. Whether you're exploring the picturesque landscapes or enjoying the local culture, Numana's December weather provides a refreshing backdrop for your travels.

December Temperature in Numana

In Numana, Italy, December marks the transition into winter, characterized by relatively mild temperatures compared to the chillier depths of winter. With a minimum of 0°C (33°F) and an average of 9°C (49°F), the weather is cool yet often pleasant, making this a lovely time for seasonal festivities. The maximum temperature reaching 19°C (66°F) allows for enjoyable outdoor strolls along the picturesque coastline. As the year draws to a close, the gradual decline in temperature from the previous months signals the approach of winter, but it also fosters a cozy atmosphere perfect for exploring local traditions and enjoying the serene beauty of Numana.

December Weather in Numana: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Numana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454851576575798071635648
Data source: Temperature data for Numana 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 Numana

December in Numana, Italy, typically sees a notable shift in precipitation, with an average of 74 mm (2.9 in) of rainfall spread across 10 days. This marks a significant increase compared to the drier summer months, showcasing a trend towards wetter conditions as winter approaches. Following November's peak of 93 mm (3.7 in), December’s totals reflect a consistent pattern of late-autumn showers, offering a blend of mild temperatures and the refreshing scent of rain-soaked earth. The elevated precipitation during this time hints at the changing seasons, inviting both locals and visitors to embrace the cozy ambiance that accompanies the holiday spirit amidst the gentle downpours.

December Precipitation Trends in Numana

The chart displays monthly precipitation patterns in Numana, 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.
JanFebMarAprMayJunJulAugSepOctNovDec466154457823382575449374
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Numana

As December unfolds in Numana, Italy, the humidity rises to a notable 86%, marking one of the year's highest levels. This increase follows a gradual ascent from the drier summer months, with August showcasing the lowest humidity at 54%. The transition into winter sees humidity levels steadily climbing, starting from 59% in July up to 84% in November. December's dampness is reflective of the colder, moister air that envelops the region, contrasting sharply with the crisp, dry conditions of summer. This trend highlights Numana's shift towards a wetter climate, creating a lush, vibrant landscape as the year draws to a close.

December Average Humidity in Numana

This chart illustrates the average monthly humidity levels in Numana, 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%78%69%71%71%63%59%54%67%79%84%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Numana

As winter settles in Numana, Italy, December brings a low UV Index of 2, indicating minimal sun exposure risk. This marks a notable decline from the very high levels experienced during the peak summer months, where indices reached up to 9. With a burn time of 45 minutes, locals and visitors can comfortably enjoy the outdoors without excessive sun protection. This trend reflects a significant seasonal shift; transitioning from the intense sunlight of May through August to a more moderate and manageable exposure in the cooler months. For those looking to plan their sun activities wisely, a deeper dive into these trends can be found at Numana UV Index.

Maximum UV Index Levels in Numana for December

The chart shows the monthly maximum UV Index (UVI) for Numana 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.
JanFebMarAprMayJunJulAugSepOctNovDec246789987532
Data source: Numana 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 Numana

December in Numana, Italy, offers a gentle transition into winter with 237 hours of sunshine, mirroring the cloudier vibes of November. As the year draws to a close, the decline in daylight is evident compared to the sunnier months of mid-spring and summer, where hours peak significantly, such as 431 hours in July. Although December lacks the brilliance of its sun-soaked predecessors, it still provides a warm charm, allowing visitors to enjoy the coastal beauty in a softer light. The steady decline from 400 hours in May down to December captures the enchanting rhythm of seasonal change, inviting reflections on the year’s end bathed in the tranquil glow of winter sunshine.

Monthly Sunshine Duration in Numana: December Highlighted

The December sunshine duration represents the total number of hours Numana 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.
JanFebMarAprMayJunJulAugSepOctNovDec189h247h322h360h400h422h431h402h340h310h237h237h
Data source: Numana December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Numana During December

As December rolls in, Numana, Italy experiences a moderate likelihood of sunny weather, with a 48% chance of sunshine. This marks a slight uptick from the previous month, November, which sees the sun only 25% of the time. Interestingly, this month's chances reflect a trend of increasing sun exposure as the year progresses; after a low in November, December offers a glimmer of hope amidst the winter chill. While it's not the peak of sunny days—evident in the summer months of July and August, which boast percentages above 60%—the return to nearly half of the month being potentially bright suggests it's a great time for visitors to enjoy Numana's coastal charm.

Percentage of Sunny Days in December in Numana

The chart illustrates the percentage of sunny days in Numana 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 Numana experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec36%51%67%49%53%63%62%69%61%44%25%48%
Data source: Numana December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Numana in December

In Numana, Italy, the daylight duration follows a captivating seasonal rhythm throughout the year. Starting from January with just 9 hours of light, the days gradually lengthen, reaching a peak in June and July with an impressive 15 hours of sun. As the summer warmth gives way to autumn, the daylight begins to wane, dipping to 12 hours in September and further down to 10 hours by October. By December, daylight shrinks to a mere 8 hours, marking the year's shortest days. This cyclical pattern not only underscores the beauty of each season but also invites locals and visitors alike to embrace the unique charm of Numana's winter months, where every hour of sunshine feels like a precious gift.

Average Daylight Hours in Numana for December

The chart illustrates the variation in daylight duration in Numana throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 21m10h 29m11h 57m13h 26m14h 42m15h 20m15h13h 53m12h 27m10h 58m9h 40m8h 59m
Data source: Numana daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Numana

As December arrives in Numana, Italy, the average wind speed reaches an invigorating 3.4 m/s (8 mph), marking a noticeable peak compared to the preceding months. This slight increase hints at the arrival of winter, with winds picking up a little more energy. From January through November, wind speeds generally hovered around 3.0 to 3.2 m/s (7 mph), offering a gentle breeze that graced the coastal town. However, December’s brisk gusts invigorate the landscape, inviting locals and visitors alike to embrace the seasonal charm. This trend not only signifies the shift in weather but also enhances the stunning vistas where the winds dance with the waves, inviting everyone to savor the beauty of Numana’s winter.

Average December Wind Speed in Numana

The chart displays monthly wind speed patterns in Numana, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.13.03.13.13.23.03.43.22.63.33.23.4 m/s
Data source: Numana December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Numana Compares to Other Months

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

December weather tends to be milder compared to January, with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 19°C (66°F). By contrast, January experiences cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 16°C (61°F). Precipitation in December is higher at 74 mm (2.9 in) over about 10 days, whereas January sees a decrease to 45 mm (1.8 in) over 8 days, resulting in slightly less rain. Humidity levels are quite similar, with December at 86% and January slightly lower at 85%. For more detailed information, visit Numana weather in January.

In December, temperatures range from a minimum of 0°C (33°F) to a maximum of 19°C (66°F), with an average of 9°C (49°F). This month experiences higher humidity levels at 86% and receives about 74 mm (2.9 in) of precipitation over 10 days. In contrast, February sees slightly colder temperatures, with a minimum of -4°C (26°F) and the same maximum of 19°C (67°F), while maintaining an average temperature of 9°C (48°F). Precipitation decreases to 61 mm (2.4 in) over 9 days, accompanied by lower humidity at 78%. For more specific weather details, check out Numana weather in February.

In December, temperatures in Numana range from a chilly 0°C (33°F) to a mild 19°C (66°F), with an average of 9°C (49°F). The month experiences higher humidity at 86%, accompanied by 74 mm (2.9 in) of precipitation over approximately 10 days. In contrast, March brings a slight chill with temperatures dipping to a minimum of -5°C (23°F) and peaking at 21°C (70°F), averaging around 10°C (51°F). The precipitation decreases to 54 mm (2.1 in) over 7 days, and humidity drops to a more comfortable 69%. Overall, March offers slightly warmer temperatures and lower humidity compared to December. For more details, visit Numana weather in March.

In December, the weather tends to be quite cool, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 19°C (66°F), averaging around 9°C (49°F). The month experiences about 74 mm (2.9 in) of precipitation over approximately 10 days, coupled with high humidity at 86%. In contrast, April brings a notable shift to more moderate temperatures, with a minimum of 3°C (38°F), an average of 14°C (57°F), and a maximum reaching 24°C (76°F). Precipitation decreases to 45 mm (1.8 in) over about 8 days, and humidity drops to a more comfortable 71%. For more insights into April weather, you can visit Numana weather in April.

December weather in Numana is characterized by cooler temperatures, with a minimum of 0°C (33°F) and an average of 9°C (49°F), peaking at 19°C (66°F). The month sees considerable precipitation, averaging 74 mm (2.9 in) over about 10 days, accompanied by high humidity levels of 86%. In contrast, May brings a significant warming trend, with temperatures ranging from a minimum of 8°C (48°F) to an average of 18°C (66°F) and a maximum of 29°C (85°F). Rainfall in May is slightly higher at 78 mm (3.1 in) but occurs over a similar number of days, with humidity decreasing to 71%. Overall, while December presents a chilly, damp atmosphere, May offers a much milder and sunnier climate. For more details, visit Numana weather in May.

December and June present starkly contrasting weather conditions. In December, temperatures range from a chilly 0°C (33°F) at night to a mild 19°C (66°F) during the day, with an average temperature of 9°C (49°F). This month experiences significant precipitation, with about 74 mm (2.9 in) over approximately 10 days and high humidity at 86%. In contrast, June boasts much warmer temperatures, with nightly lows of 13°C (55°F) and daytime highs reaching up to 36°C (96°F), yielding an average of 24°C (75°F). Rainfall decreases dramatically to just 23 mm (0.9 in) across only 3 days, and humidity drops to a comfortable 63%. For more on June's weather in Numana, you can check Numana weather in June.

December and July present strikingly contrasting weather conditions. In December, temperatures range from a chilly 0°C (33°F) to a mild 19°C (66°F), with an average temperature of 9°C (49°F). This month is characterized by high humidity at 86% and considerable precipitation, totaling 74 mm (2.9 in) over about 10 days. In contrast, July brings warmth and sunshine, with temperatures soaring from a pleasant minimum of 18°C (64°F) to a scorching maximum of 35°C (96°F), and an average of 26°C (79°F). The month sees significantly less rainfall, only 38 mm (1.5 in) spread across about 5 days, accompanied by lower humidity at 59%. For a closer look at what to expect during July, check out Numana weather in July.

December and August present stark contrasts in weather. In December, temperatures range from a chilly minimum of 0°C (33°F) to a mild maximum of 19°C (66°F), with an average of 9°C (49°F). The month sees considerable precipitation of 74 mm (2.9 in) over about 10 days, along with high humidity levels at 86%. In contrast, August offers a warm climate, with temperatures swinging from a comfortable minimum of 15°C (59°F) to a scorching maximum of 37°C (99°F), averaging around 26°C (80°F). Precipitation is significantly lower at just 25 mm (1.0 in) over 4 days, and the humidity drops to a more moderate 54%. For those interested in experiencing the warm August weather, more information can be found at Numana weather in August.

December and September present quite different weather patterns. In December, temperatures range from a chilly minimum of 0°C (33°F) to a mild maximum of 19°C (66°F), with an average of 9°C (49°F). The month experiences around 74 mm (2.9 in) of precipitation over 10 days, accompanied by a high humidity level of 86%. In contrast, September enjoys significantly warmer conditions, with temperatures varying from a minimum of 12°C (54°F) to a maximum of 32°C (90°F), yielding an average of 22°C (71°F). Despite a similar total precipitation of 75 mm (2.9 in) over 9 days, September boasts a much lower humidity of 67%. This stark contrast highlights how September can feel much more vibrant and sunny compared to the cooler, wetter December. For more detailed information, check out Numana weather in September.

In comparing the weather between October and December, October features milder temperatures with a minimum of 9°C (49°F) and an average of 17°C (63°F), while December experiences cooler temperatures, dropping to a minimum of 0°C (33°F) and averaging 9°C (49°F). October also enjoys a higher maximum temperature of 28°C (83°F) compared to December's 19°C (66°F). Precipitation is less frequent in October, totaling 44 mm (1.7 in) over about 6 days, whereas December sees increased rainfall at 74 mm (2.9 in) over 10 days, coupled with higher humidity levels of 86% compared to October's 78%. For more insights into October weather, check out Numana weather in October.

In comparing the weather between November and December, December tends to be cooler, with a minimum temperature of 0°C (33°F) and an average of 9°C (49°F), whereas November remains milder, with temperatures ranging from a minimum of 3°C (38°F) to an average of 13°C (56°F). Additionally, December experiences less precipitation overall, totaling 74 mm (2.9 in) over 10 days, compared to November's 93 mm (3.7 in) over 11 days. Humidity levels are slightly higher in December at 86%, while November sees lesser humidity at 84%. For those looking for more detailed climate information, check out Numana weather in November.

Compare Numana's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Numana

As December wraps Numana in its chilly embrace, the weather stands in stark contrast to the milder months preceding it. With temperatures dipping significantly, this month brings a refreshing chill that can be particularly invigorating, drawing a line between autumn's lingering warmth and the forthcoming winter. The increased precipitation, averaging 74 mm over about 10 days, adds a sense of coziness to the atmosphere, perfect for those warm indoor gatherings. Furthermore, humidity levels rise, creating a unique backdrop that amplifies the crispness in the air. To learn more about what to expect in this charming coastal town, check out Numana Climate.