Last updated: February 26, 2025
December in Saint-Denis, France, is characterized by a chilly atmosphere, with temperatures ranging from a maximum of 15°C (60°F) to a minimum of -3°C (27°F). The average temperature settles at a brisk 6°C (43°F), making warm layers essential for outdoor activities. This month also witnesses considerable precipitation, totaling 102 mm (4.0 in) over 16 days, contributing to the region's lush greenery. Coupled with a high humidity level of 93%, the weather creates a damp, wintry setting that invites both cozy indoor gatherings and refreshing outdoor strolls.
In Saint-Denis, France, December marks a transition into the colder months, with temperatures reflecting a gradual decline from the milder autumn. The average temperature drops to 6°C (43°F), lightly hovering above freezing. This month witnesses minimum temperatures reaching as low as -3°C (27°F), making it one of the cooler periods of the year. However, daytime highs still provide a bit of comfort, peaking at 15°C (60°F). As the year draws to a close, residents can expect a crisp chill in the air, reminiscent of the winter season ahead, but with some forgiving sunny days to balance the cold.
In December, Saint-Denis, France, experiences a notable increase in precipitation, with a substantial total of 102 mm (4.0 in), making it the wettest month of the year. This month is marked by 16 days of rainfall, showcasing a trend toward more frequent and intense precipitation compared to earlier months. Notably, December's precipitation surpasses that of November and October, which had 66 mm (2.6 in) and 78 mm (3.1 in) respectively, indicating a significant uptick in wet weather as winter settles in. This shift underscores the transition into colder months, where not only does the overall amount of rainfall rise but the number of rainy days also peaks, presenting a damp and chilly end to the year.
In Saint-Denis, France, December marks a notable peak in humidity, reaching 93%, just above November's 92%. This rise in moisture contrasts sharply with the drier summer months, where humidity dipped as low as 68% in August. As the year progresses, there is a clear trend of increasing humidity during the colder months, with January starting at a high 91% before gradually declining to a summer low. The gradual escalation from the dryness of mid-year back to the moist winters creates a distinct seasonal rhythm, highlighting the transition from the warmth of summer to the chill of winter.
In December, Saint-Denis experiences a notable decline in UV exposure, with the UV Index dropping to 1, categorizing it as low. This trend reflects the gradual decrease in sunlight as winter sets in, allowing safe outdoor activities with a burn time of 45 minutes before risk becomes a concern. The preceding months, particularly from May to August, showcase a stark contrast, featuring very high UV Index levels that demand more precaution. As a result, residents and visitors can enjoy the crisp winter air without the intensity of earlier months, making December a perfect time to explore the city with minimal sun protection worries. For more details on UV levels throughout the year, visit Saint-Denis UV Index.
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In Saint-Denis, France, the December sunshine brings a gentler glow than the vibrant rays of summer, with the month recording 159 hours of sunlight. As the year winds down, the sun's presence diminishes, showcasing a distinct shift from the peak of June, where daylight soared to 409 hours. The trend clearly illustrates a gradual reduction of daylight starting from the summer months, with hours dwindling steadily through the autumn. November, with 201 hours, offers a prelude to December's more subdued light, ultimately setting the stage for the cold embrace of winter. Although December's sunlight may be limited, it serves as a reminder of the vibrant vitality that flourished just months prior, while also hinting at the promise of brighter days ahead.
In Saint-Denis, France, the likelihood of sunny weather in December is relatively low, standing at 25%. This reflects a slight dip compared to November's 24%, suggesting a trend of diminishing sunshine as winter approaches. As the year progresses, there is a noticeable increase in sunny days reaching a peak in April at 58%, followed by a gradual decline through the late spring and summer months, which hover around the mid-30s. Although December offers a touch more sunshine than the preceding month, the overall picture for the end of the year indicates a shift toward cloudier days and cooler weather. This underscores the seasonal transition typical in this region, where the warmth of late spring gives way to the chill of winter, accompanied by minimal sunny spells.
In Saint-Denis, France, the daylight duration experiences a notable rhythm throughout the year, culminating in December with only 8 hours of daylight. This seasonal shift begins with longer days in the spring, peaking at 16 hours in June, when the sun generously lights up the horizon. As summer fades into autumn, daylight gradually diminishes, dropping to 12 hours in September and then further to 10 hours in October. November brings a slight dip to 9 hours, leading into the shortest days of the year. This cyclical pattern not only marks the transition from the vibrant brightness of spring and summer to the quieter, subdued light of winter but also emphasizes the serene beauty of dusk during the festive season.
In Saint-Denis, France, the December wind brings a refreshing briskness as it averages 3.8 m/s (8 mph), a slight uptick from the preceding months. Throughout the year, wind speeds in this vibrant town tend to fluctuate, peaking in the spring and early summer. Notably, December's gentle breezes are a welcome shift from the calmer summer months, which often bring lower averages, such as 2.6 m/s (6 mph) in June. As the year draws to a close, the winds of December echo the dynamic nature of the seasons, bridging the quieter summer with the frosty chill of winter, setting the stage for cozy evenings and festive gatherings.
The weather in Saint-Denis 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 Saint-Denis and find detailed weather information for every month.
In December, temperatures range from a chilly -3°C (27°F) at night to a mild 15°C (60°F) during the day, creating an average temperature of 6°C (43°F). The month sees significant precipitation, with around 102 mm (4.0 in) spread over 16 days, accompanied by high humidity levels at 93%. In contrast, January experiences slightly colder temperatures, with a minimum of -7°C (19°F) and a maximum of 14°C (58°F), averaging around 5°C (40°F). Precipitation decreases to 56 mm (2.2 in) over just 10 days, and humidity remains relatively low at 91%. For more detailed information, visit Saint-Denis weather in January.
December and February exhibit notable differences in weather patterns. In December, temperatures range from a chilly -3°C (27°F) to a mild 15°C (60°F), with an average of 6°C (43°F). The month sees a higher rainfall of 102 mm (4.0 in) over 16 days, contributing to a high humidity level of 93%. Meanwhile, February experiences slightly colder temperatures, with a minimum of -6°C (21°F) and a maximum of 19°C (67°F), yet the average remains the same at 6°C (43°F). Precipitation decreases to 69 mm (2.7 in) over 13 days, resulting in lower humidity at 89%. For a detailed look at February weather, you can visit Saint-Denis weather in February.
December and March present distinct differences in weather patterns. In December, temperatures range from a chilly -3°C (27°F) to a mild 15°C (60°F), with an average of 6°C (43°F) and high humidity at 93%. The month also experiences significant precipitation, totaling 102 mm (4.0 in) over 16 days. Conversely, March sees a wider temperature range, with minimums dipping to -8°C (17°F) and maximums reaching 24°C (75°F), averaging around 8°C (47°F). While precipitation is lower at 75 mm (3.0 in) over 15 days, the humidity decreases to 85%. Overall, March offers a more varied climate, transitioning toward the warmth of spring, unlike the colder, wetter December. For more details, you can check Saint-Denis weather in March.
In December, the weather is typically colder, with average temperatures ranging from a minimum of -3°C (27°F) to a maximum of 15°C (60°F), and a high humidity of 93%. The month is also quite rainy, with 102 mm (4.0 in) of precipitation over 16 days. In contrast, April brings milder temperatures, averaging 11°C (52°F) with highs reaching 27°C (81°F). Precipitation significantly decreases to 34 mm (1.3 in) over just 7 days, and humidity drops to 84%. For those interested in more details, you can visit Saint-Denis weather in April.
When comparing the weather in December and May, notable differences emerge in temperature and precipitation levels. December experiences cooler temperatures, with a minimum average of -3°C (27°F) and a maximum of 15°C (60°F), while May boasts milder conditions, with minimums starting at 0°C (33°F) and maximums reaching 29°C (85°F). Additionally, December records higher precipitation, totaling 102 mm (4.0 in) over 16 days, compared to May's 70 mm (2.7 in) over 13 days. Humidity levels are also elevated in December at 93%, compared to May's 82%. For more specific insights into the climate during this time, you can explore Saint-Denis weather in May.
December and June present contrasting weather profiles. In December, temperatures range from a chilly min of -3°C (27°F) to a mild max of 15°C (60°F), with an average of 6°C (43°F). The month also experiences significant precipitation, totaling 102 mm (4.0 in) over 16 days, coupled with high humidity at 93%. In contrast, June boasts warmer temperatures, ranging from a minimum of 6°C (44°F) to a scorching maximum of 35°C (96°F), with an average temperature of 19°C (66°F). Precipitation is lighter in June at 74 mm (2.9 in) over 11 days, and humidity is lower at 80%. For more detailed insights on June weather, you can check Saint-Denis weather in June.
December and July present strikingly contrasting weather patterns. In December, temperatures range from a chilly -3°C (27°F) to a mild 15°C (60°F), with an average of 6°C (43°F). The month experiences significant precipitation, totaling 102 mm (4.0 in) over 16 days, coupled with high humidity at 93%. In contrast, July boasts much warmer temperatures, with a minimum of 8°C (46°F), an average of 20°C (69°F), and maximums soaring up to 41°C (106°F). Additionally, precipitation in July is considerably lower at 49 mm (1.9 in), occurring over just 8 days, and humidity drops to a more comfortable 73%. For a deeper dive into the weather specifics of July, check out Saint-Denis weather in July.
December and August present starkly contrasting weather patterns. In December, temperatures range from a chilly -3°C (27°F) at night to a mild 15°C (60°F) during the day, with an average of 6°C (43°F). The month is quite damp, featuring 102 mm (4.0 in) of precipitation over 16 days and a high humidity of 93%. In comparison, August boasts much warmer temperatures, with nighttime lows of 7°C (44°F), daytime highs reaching a scorching 37°C (99°F), and an average temperature of 20°C (68°F). Rain is less frequent in August, with only 58 mm (2.3 in) of precipitation across 9 days and a humidity level of 68%. For a deeper look at the conditions in August, you can explore Saint-Denis weather in August.
When comparing the weather in December and September, distinct differences emerge. December tends to be much cooler, with average temperatures ranging from a low of -3°C (27°F) to a maximum of 15°C (60°F), contrasting sharply with September's milder climate, where temperatures vary from a low of 4°C (40°F) to a warm high of 33°C (91°F). Additionally, December experiences significantly more precipitation, totaling 102 mm (4.0 in) over approximately 16 days, while September sees a modest 40 mm (1.6 in) over just 9 days. The humidity levels also differ, with December being more humid at 93% compared to September's 76%. For more detailed information, you can visit Saint-Denis weather in September.
December weather in Saint-Denis is characterized by chillier temperatures, with a minimum of -3°C (27°F) and an average of 6°C (43°F), compared to the milder October, which sees temperatures ranging from a minimum of 2°C (36°F) to an average of 13°C (55°F) and a maximum of 26°C (78°F). Precipitation also increases in December, totaling 102 mm (4.0 in) over 16 days, while October receives 78 mm (3.1 in) over 12 days. Additionally, December tends to be more humid, with 93% humidity compared to October's 88%. For more detailed information, you can check Saint-Denis weather in October.
In December, the weather takes a noticeable turn with temperatures averaging 6°C (43°F), compared to a slightly warmer average of 8°C (46°F) in November. Both months experience similar minimum temperatures of -3°C (27°F), but December's maximum temperature is lower, reaching only 15°C (60°F) compared to November's 19°C (66°F). Precipitation also increases in December, totaling 102 mm (4.0 in) over 16 days, while November has less rainfall at 66 mm (2.6 in) over 14 days. Humidity remains relatively high in both months, with December at 93% and November at 92%. For more detailed information, you can check Saint-Denis weather in November.
As December unfolds in Saint-Denis, the weather takes on a distinct chill, marked by significantly lower temperatures and increased humidity, making it noticeably different from other months. With a maximum temperature struggling to reach 15°C (60°F), and frequent drops to below freezing, this month often feels much colder. Additionally, december typically sees more precipitation, contributing to a gray, damp atmosphere with nearly half the month witnessing rainy days. This seasonal shift creates a stark contrast to the warmer, drier months, inviting residents and visitors alike to bundle up and embrace the winter charm. For more detailed information on the climate throughout the year, visit Saint-Denis Climate.