Last updated: February 24, 2025
December in Colares, Portugal offers a cool and refreshingly humid experience, with average temperatures hovering around 14°C (58°F). Visitors can expect maximum highs of 17°C (63°F) and minimum lows dipping to 9°C (49°F), making it a perfect time for cozy outings. The month sees around 73 mm (2.9 in) of rainfall spread over approximately 10 days, contributing to the region's lush, vibrant landscapes. With humidity levels reaching 85%, the atmosphere is pleasantly brisk, inviting you to explore the natural beauty and scenic wonders that Colares has to offer during this enchanting winter month.
In Colares, Portugal, December experiences a mild winter, with temperatures gradually dipping as the year comes to a close. The minimum temperature hovers around 9°C (49°F), while the average rests comfortably at 14°C (58°F), reaching a maximum of 17°C (63°F). Compared to the preceding months, it marks a subtle decline, reflecting the seasonal transition. This trend indicates that December provides a gentle reprieve from the summer heat, making it an inviting time for visitors seeking a tranquil escape in this coastal paradise. As daylight wanes, the crisp air sets the stage for cozy evenings and festive celebrations, perfect for enjoying the local culture.
In December, Colares, Portugal experiences a notable uptick in precipitation, with 73 mm (2.9 in) of rain over approximately 10 days. This marks a continuation of the wetter trend seen throughout the autumn months, particularly following the significant rainfall in November, which recorded 89 mm. The increase in precipitation during December signals the transition into winter, while still showcasing less intensity than the peak of autumn. Overall, as temperatures cool, residents can expect a mix of rainy days, adding a certain charm to the picturesque coastal landscape of Colares during this festive season.
In Colares, Portugal, the month of December brings a return to higher humidity levels, peaking at 85%, which mirrors the January levels. This spike is notable following a gradual descent in humidity through the summer months, where levels dipped to a comfortable 60% in both July and August. As the seasons transition, humidity starts to rise again, highlighting the region's wet winter climate. Notably, November also experienced an elevated humidity of 83%, suggesting that the colder months are characterized by a consistent seaside moisture. Overall, December not only maintains the trend of increased humidity but also serves as a bridge into the new year, enveloping Colares in a damp, atmospheric embrace.
In December, Colares, Portugal experiences a moderate UV Index of 3, similar to January's levels, indicating a relatively low risk of harm from unprotected sun exposure. As the winter months set in, residents and visitors can expect a safer outdoor experience, with a burn time of approximately 30 minutes before protection is advised. This trend is consistent with the gradual decline in UV intensity from the peak values observed during the summer months, which can reach an extreme level of 11 in June. As you enjoy the beauty of Colares this December, remember to stay sun-savvy and check the daily forecast on the Colares UV Index for optimal safety.
UV Risk Categories
December in Colares, Portugal, brings a gentle transition from the vibrant sunshine of summer to the cooler winter months, with 224 hours of sunlight. While this figure marks a decrease from the 420 hours enjoyed in July, it is not unusual for this time of year. November's 236 hours hints at the gradual dimming of daylight as the year closes, setting the stage for the quieter months ahead. As winter approaches, locals and visitors can still relish the mild temperatures and soft hues of the December sun, creating a unique charm that invites leisurely strolls along the picturesque coastline, where the beauty of Colares shines most brightly.
In December, Colares, Portugal, experiences a 39% chance of sunny weather, making it one of the cloudier months as the year winds down. This notable decrease follows a trend characterized by increasing sunshine from the spring months, peaking in the summer with a high of 69% in July. While December’s likelihood of sun is relatively low compared to the preceding months—particularly November, which boasts a 65% chance—it reflects the general seasonal shift towards colder and wetter weather. As the year transitions, residents and visitors alike may find themselves trading the sun for the cozy warmth of indoor activities amid the chilly December days.
In Colares, Portugal, the daylight duration experiences a rhythmic ebb and flow throughout the year, peaking in the summer months and dipping during winter. January and December each see only 9 hours of sunlight, highlighting the shorter days typical of winter. As the year progresses into February and March, daylight begins to stretch, reaching 10 and 11 hours respectively, signaling the approach of spring. The pinnacle of daylight occurs between May and July, when residents bask in about 14 hours of sun, a delightful time to enjoy the outdoors. However, as summer wanes, daylight gently recedes once more, with August trailing to 13 hours and then slowly diminishing to 12 hours in September. The cycle continues downward until November, when the sun briefly lingers for 10 hours before the year concludes in December with those quiet, reflective 9 hours once again. This enchanting pattern reveals how the sun’s journey entwines with the seasons, shaping the daily rhythms of life in this picturesque coastal town.
In December, the wind in Colares, Portugal, continues its brisk annual rhythm, with an average speed of 6.7 m/s (15 mph), just a notch below November's 6.5 m/s. The trend reveals a gradual decline in wind speeds from the early months, with a notable peak in May and June at 7.3 m/s (16 mph), providing a lively atmosphere perfect for outdoor enthusiasts. As the year closes, December's winds remain relatively consistent, embracing the charm of winter breezes while hinting at the impending calmness of the new year ahead. The coastal winds, while somewhat softer than earlier months, still invite adventure, whether surfing the waves or enjoying a serene walk along the coastline.
The weather in Colares 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 Colares and find detailed weather information for every month.
In comparing the weather between December and January, December tends to be slightly warmer, with average temperatures reaching 14°C (58°F) compared to January's average of 13°C (56°F). December experiences higher maximum temperatures, peaking at 17°C (63°F), whereas January sees a maximum of 18°C (64°F). Precipitation levels are also different; December receives 73 mm (2.9 in) over approximately 10 days, while January has lower rainfall at 42 mm (1.7 in) over just 7 days. Both months have a consistent humidity level of 85%, making them relatively comfortable but damp. For more specific details about January weather, you can visit Colares weather in January.
In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 17°C (63°F), with an average of 14°C (58°F). The month sees about 73 mm (2.9 in) of precipitation over approximately 10 days, accompanied by high humidity levels averaging 85%. In contrast, February experiences similar temperature ranges, with a minimum of 9°C (48°F) and a maximum of 17°C (63°F), but slightly lower average temperatures at 13°C (56°F). February also features reduced precipitation at 59 mm (2.3 in) over about 8 days and lower humidity at 75%. For more detailed information about the weather in Colares during February, you can visit Colares weather in February.
December and March exhibit some similarities in weather patterns, particularly in temperature. Both months feature a minimum temperature of 9°C (49°F) and an average temperature around 14°C (58°F in December and 57°F in March). However, March tends to be slightly warmer, with a maximum temperature reaching 19°C (66°F), compared to December's maximum of 17°C (63°F). Precipitation is also a key difference, as December sees more rainfall, totaling 73 mm (2.9 in) over about 10 days, while March has 64 mm (2.5 in) spread across 8 days. Additionally, humidity levels are higher in December at 85%, compared to 72% in March. For more details, check out Colares weather in March.
December and April exhibit some notable differences in weather patterns. While both months have a similar average temperature of 14°C (58°F), December typically experiences slightly cooler temperatures with a minimum of 9°C (49°F) compared to April’s minimum of 10°C (50°F). April, on the other hand, enjoys a higher maximum temperature of 21°C (71°F), making it feel considerably warmer during the day. Precipitation levels are fairly comparable, with December seeing 73 mm (2.9 in) over about 10 days and April recording 71 mm (2.8 in) but slightly more days of rain at 11. Additionally, humidity is higher in December at 85%, while April is less humid at 70%. For a more detailed view of weather conditions, you can check out Colares weather in April.
When comparing the weather in December and May, it's clear that May enjoys a milder and more pleasant climate. In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 17°C (63°F), with an average of 14°C (58°F). This month also experiences significant precipitation, with about 73 mm (2.9 in) falling over roughly 10 days, along with high humidity at 85%. In contrast, May sees warmer temperatures, with a minimum of 11°C (53°F) and a maximum of 24°C (76°F), averaging around 16°C (61°F). The precipitation decreases to 33 mm (1.3 in) over just 3 days, and humidity drops to a more comfortable 70%. For a closer look at the beautiful weather during May, check out Colares weather in May.
In December, the weather tends to be cooler and more humid, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 17°C (63°F) and an average of 14°C (58°F). This month also sees a significant amount of rainfall, with about 73 mm (2.9 in) of precipitation spread over approximately 10 days, resulting in a humidity level of 85%.
In contrast, June offers a much milder climate, with temperatures starting at a minimum of 14°C (58°F) and reaching a maximum of 22°C (72°F), averaging 17°C (63°F). The month is characterized by minimal rainfall, only about 12 mm (0.5 in) across just 2 days, and a more comfortable humidity of 63%. For more details about the June weather, you can explore Colares weather in June.
December and July present strikingly different weather conditions. In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 17°C (63°F), with an average of 14°C (58°F). This month also sees significant precipitation, with 73 mm (2.9 in) falling over approximately 10 days, and humidity levels peaking at 85%. In contrast, July enjoys a much milder climate, with temperatures starting at 16°C (60°F) and reaching a high of 21°C (70°F), averaging around 18°C (64°F). Rain is almost non-existent during this summer month, with only 3 mm (0.1 in) recorded and no rainy days, alongside a lower humidity of 60%. For more details about July weather in Colares, you can visit Colares weather in July.
The weather in December is notably cooler and wetter compared to August. While December experiences temperatures ranging from a minimum of 9°C (49°F) to a maximum of 17°C (63°F), August boasts a warmer average, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 23°C (74°F). Precipitation levels also differ significantly; December sees about 73 mm (2.9 in) of rain over 10 days, whereas August is much drier, averaging only 4 mm (0.1 in) of precipitation across a single day. Additionally, humidity levels in December are higher at 85%, compared to a more comfortable 60% in August. For a detailed look at August's climate, check out Colares weather in August.
In comparing the weather between December and September, it is clear that December experiences cooler temperatures with an average of 14°C (58°F) while September enjoys milder conditions with an average of 18°C (65°F). The minimum temperature in December dips to 9°C (49°F), whereas September starts at a more comfortable 15°C (60°F). Precipitation levels are notably higher in December, with 73 mm (2.9 in) over 10 days compared to just 32 mm (1.2 in) over 2 days in September. Additionally, the humidity in December is significantly higher at 85%, while September has a lower humidity level of 67%. For more detailed insights, you can check out Colares weather in September.
In comparing the weather of December and October, December tends to be cooler and more humid. The average temperature in December is around 14°C (58°F), with a minimum of 9°C (49°F) and a maximum of 17°C (63°F), while October boasts a milder average of 18°C (64°F) and can reach up to 23°C (74°F). Additionally, December experiences more precipitation, totaling 73 mm (2.9 in) over approximately 10 days, compared to October's 53 mm (2.1 in) over 6 days. The humidity also rises in December to 85%, compared to October's 74%. For a closer look at October's weather, you can check Colares weather in October.
In comparing the weather between November and December, December tends to be slightly cooler with an average temperature of 14°C (58°F) compared to November's 16°C (60°F). The maximum temperatures show a similar trend, dropping from 20°C (68°F) in November to 17°C (63°F) in December. Precipitation also decreases slightly in December, with 73 mm (2.9 in) falling over 10 days, compared to 89 mm (3.5 in) over 11 days in November. However, humidity remains relatively high in both months, with December showing 85% and November at 83%. For a more detailed look at November weather, check out Colares weather in November.
As December graces Colares, visitors can expect a noticeable shift in the weather compared to the preceding months. The temperatures drop, making the atmosphere crisper and invigorating, while the generous average humidity envelops the area, echoing the region’s characteristic coastal charm. Rainfall becomes more prominent during this month, often manifesting in frequent showers that contribute to the lush, vibrant landscapes typical of the season. This transition invites both locals and tourists to embrace the idyllic winter ambiance that December brings. For a deeper understanding of the region's weather patterns throughout the year, explore Colares Climate.