Last updated: February 24, 2025
January in Carcavelos, Portugal, brings a mild yet varied climate, perfect for those seeking a winter escape. With maximum temperatures reaching 19°C (66°F) and an average of 12°C (53°F), the weather is generally pleasant. However, nighttime can dip to a chilly 3°C (38°F), reminding visitors to pack accordingly. Rainfall totals around 37 mm (1.5 in) over 5 days, ensuring the landscape stays lush and vibrant, while the high humidity at 85% adds a touch of crispness to the air. This month offers a unique blend of warm daytime sun and brisk evenings, making it an ideal time to explore the coastal beauty of Carcavelos.
In Carcavelos, Portugal, January greets visitors with a cool climate, showcasing a minimum temperature of 3°C (38°F) and an inviting average of 12°C (53°F). As the month progresses, daytime highs can reach up to 19°C (66°F), making it a particularly pleasant time for outdoor exploration, especially compared to the chillier days of December. This month marks the beginning of a steady warming trend that continues into February and beyond, where temperatures gradually rise, peaking in the summer months. January serves as a refreshing bridge between the cooler winter months and the incoming warmth of spring, providing a crisp yet ultimately mild atmosphere perfect for those seeking to enjoy Carcavelos's coastal beauty without the bustling crowds of peak season.
In Carcavelos, Portugal, January ushers in a relatively mild start to the year with an average precipitation of 37 mm (1.5 in) across just 5 days of rain. This sets the tone for the month ahead as the weather gradually shifts towards wetter conditions, with February witnessing a noticeable increase to 53 mm (2.1 in). As spring approaches, precipitation steadily rises, peaking in April with 73 mm (2.9 in), followed by a slight drop in May. Interestingly, rainfall dramatically decreases during the summer months, particularly in July and August, where zero precipitation is recorded, highlighting a significant seasonal trend. The transition to autumn brings back the rains, peaking again in November with 80 mm (3.2 in), illustrating the region's characteristic shift from dry summers to wet winters. Overall, January's precipitation serves as a gentle reminder of the forthcoming seasonal variations in Carcavelos.
In January, Carcavelos, Portugal, greets the year with a high humidity level of 85%, setting the tone for a month that often feels fresh and crisp. However, as winter transitions towards spring, humidity levels gradually decrease, dipping to 75% in February and continuing the trend with 72% in March. By April and May, humidity stabilizes around 70%, indicating a shift to milder conditions. The summer months bring further relief as humidity drops to a comfortable 60% from June through August, making these periods particularly enjoyable. As autumn sets in, a slight uptick in moisture occurs with 67% in September and 74% in October, before falling back to 83% in November, echoing the winter's return. Ending the year, December mirrors January's beginning with another 85%, highlighting a cyclical pattern of humidity that characterizes Carcavelos' climate.
In January, Carcavelos, Portugal, experiences a moderate UV Index of 3, allowing for a safe burn time of about 30 minutes under the sun. As the year progresses into February, the UV Index rises to 5, maintaining the moderate category, yet beckoning a slight increase in caution. Notably, March introduces a shift to a high UV Index of 6, reducing the safe exposure time to 25 minutes. With the arrival of April and May, the sun intensifies, reaching a very high UV Index of 9 and 10, respectively, which demands vigilant sun protection and a minimized burn time of just 15 minutes. By June, the UV risks peak at an extreme level of 11, where even short sun exposure can lead to burns in as little as 10 minutes. Although the intensity slightly eases in July and August, it remains very high, maintaining a burn time of 15 minutes. As the summer fades into September and October, the UV Index gradually decreases, yet caution remains essential with indices of 8 and 6. Finally, with the shorter days of November and December, the levels drop back to moderate at 4 and 3, allowing for a comfortable 30-minute exposure. These trends underscore the importance of adjusting sun protection practices throughout the year. For more detailed information, visit Carcavelos UV Index.
UV Risk Categories
January in Carcavelos, Portugal, may start with a modest 182 hours of sunshine, but it sets the stage for a remarkable upward trend as the year progresses. February witnesses a boost to 229 hours, hinting at the approaching spring. As we move into March, the sun shines even brighter with 307 hours, paving the way for April's delightful 354 hours. With the arrival of May and June, the sunny days continue to accumulate, reaching 407 and 411 hours respectively, as summer begins to take hold. The peak sunshine hours occur in July, showcasing 423 hours, before gradually tapering off in August with 396 hours. This gradual decline continues into the fall, with September offering 350 hours and October providing 314 hours. As the year winds down, November and December close with 233 and 222 hours respectively, yet even these shorter days are enveloped in the warmth of Carcavelos' generous climate, making it a year-round sunlit retreat.
In Carcavelos, Portugal, January boasts a 46% chance of sunny weather, setting a positive tone for the year ahead. This figure stands out prominently when compared to February's drop to 23%, highlighting the variability of sunshine during winter months. As the seasons progress, the likelihood of sunny days steadily increases, peaking in the summer with July and August, where the probability soars to 73% and 72% respectively. Notably, March marks a significant upward shift with a 60% chance of sun, indicating that as winter fades, residents can look forward to more vibrant days. With spring and summer bringing a marked increase in sunshine, January offers a promising start, balancing winter's chill with generous glimpses of light.
In Carcavelos, Portugal, January marks the beginning of the year with a modest 9 hours of daylight, quickly paving the way for a gradual increase. As February brings another hour, the sun continues its ascent, showering the landscape with 10 hours of light. By March, daylight stretches to 11 hours, heralding the arrival of spring's warmth. The trend becomes even more pronounced in April and May, where daylight reaches a peak of 13 and 14 hours, respectively, embracing the vibrant life of early summer. This sunny abundance persists through June and July, maintaining the 14-hour mark before the days gently start to shrink in August. By the time September arrives, daylight recedes to 12 hours, signaling the transition toward autumn. The decrease continues into the colder months, with October and November offering 11 and 10 hours before returning to the shorter 9-hour days of December. This cyclical dance of daylight not only influences the rhythm of life in Carcavelos but also encapsulates the beauty of seasonal change.
In Carcavelos, Portugal, January ushers in a refreshing average wind speed of 4.9 m/s (11 mph), setting the stage for a breezy winter. As the months progress, wind speeds experience subtle fluctuations, peaking in July at 5.7 m/s (13 mph), hinting at the invigorating summer climate. The spring months show a gentle tapering, with April dropping to 3.6 m/s (8 mph), before the winds pick back up in May and June. Interestingly, August sees a slight decrease, but overall, conditions remain comfortably breezy. As autumn rolls in, speeds stabilize, typically hovering around 4 to 4.6 m/s (9 to 10 mph), providing a gentle, tranquil air that defines the later months. This consistent yet varied pattern of coastal winds not only shapes the local climate but also enhances Carcavelos' charm throughout the year.
The weather in Carcavelos changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Carcavelos and find detailed weather information for every month.
January and February display some notable differences in weather patterns. In January, temperatures range from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), with an average of 12°C (53°F). This month experiences about 37 mm (1.5 in) of precipitation over roughly 5 days, along with high humidity at 85%. In contrast, February brings slightly warmer temperatures, with a minimum of 5°C (41°F) and a maximum of 21°C (70°F), averaging 13°C (55°F). It is also wetter, with precipitation totaling 53 mm (2.1 in) spread across 7 days, and humidity decreases to 75%. For more detailed insights on February weather, you can check Carcavelos weather in February.
In January, the weather is generally cooler with average temperatures ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), while March sees a slight increase, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 23°C (73°F). January is more humid, with an average humidity of 85%, compared to 72% in March. However, March experiences more precipitation, with about 66 mm (2.6 in) over 8 days, while January has 37 mm (1.5 in) over just 5 days. For a detailed look at March's climate, you can check out Carcavelos weather in March.
The weather in January features milder temperatures, ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), with an average of 12°C (53°F). This month experiences relatively low precipitation, totaling 37 mm (1.5 in) over just five days, and humidity is high at 85%. In contrast, April brings warmer conditions, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 24°C (75°F), averaging around 15°C (59°F). However, April also sees increased rainfall, reaching 73 mm (2.9 in) over 12 days, and the humidity decreases to 70%. For more detailed insights into the climate, check Carcavelos weather in April.
In January, temperatures in Carcavelos range from a cool minimum of 3°C (38°F) to a pleasant maximum of 19°C (66°F), with an average of 12°C (53°F). The weather is marked by high humidity at 85% and experiences about 37 mm (1.5 in) of precipitation over five days. In contrast, May presents a warmer climate, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), averaging 17°C (63°F). The month sees slightly less precipitation at 36 mm (1.4 in) across four days, accompanied by lower humidity levels at 70%. For more detailed insights into the weather, you can check Carcavelos weather in May.
January weather presents a cool and damp environment, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), averaging around 12°C (53°F). The month is characterized by high humidity levels at 85% and experiences about 37 mm (1.5 in) of precipitation over roughly 5 days. In stark contrast, June boasts a much warmer climate, with temperatures starting at a comfortable 13°C (56°F) and peaking at 32°C (90°F), resulting in an average temperature of 18°C (66°F). This summer month sees significantly less rainfall, with only 11 mm (0.4 in) over approximately 3 days and a drop in humidity to 63%. For more details on the weather, you can check Carcavelos weather in June.
January and July present stark contrasts in weather. In January, temperatures range from a chilly 3°C (38°F) at night to a mild 19°C (66°F) during the day, with an average of 12°C (53°F). The month is marked by high humidity at 85% and moderate rainfall of 37 mm (1.5 in) over about 5 days. In contrast, July boasts a much warmer climate, with nighttime temperatures not dropping below 15°C (59°F) and soaring to a maximum of 31°C (87°F) during the day, averaging 20°C (68°F). This summer month experiences minimal precipitation of just 5 mm (0.2 in) and enjoys clear skies with no rainy days, accompanied by a lower humidity level of 60%. For more detailed information about the weather during this time, visit Carcavelos weather in July.
January and August showcase a stark contrast in weather conditions. In January, temperatures range from a chilly 3°C (38°F) to a mild 19°C (66°F), with an average of 12°C (53°F). This month experiences relatively high humidity levels at 85% and receives about 37 mm (1.5 in) of precipitation over five days, making it one of the wetter months. Conversely, August is significantly warmer, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 35°C (95°F) and an average of 20°C (69°F). This summer month enjoys considerably lower humidity levels at 60% and minimal precipitation, with only 3 mm (0.1 in) expected and no rainy days. For more detailed information on August weather, check out Carcavelos weather in August.
In January, the weather is considerably cooler, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), and an average of 12°C (53°F). This month also sees higher humidity levels at 85%, along with 37 mm (1.5 in) of precipitation spread over 5 days. In contrast, September experiences much warmer conditions, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 29°C (84°F), and an average of 20°C (68°F). Additionally, the humidity drops to 67%, and there is less rainfall, with only 27 mm (1.1 in) over 2 days. For more detailed information about September's climate, you can check Carcavelos weather in September.
The weather in January and October presents notable differences. January experiences cooler temperatures with a minimum of 3°C (38°F) and an average of 12°C (53°F), while October enjoys milder conditions, boasting a minimum of 10°C (50°F) and an average of 18°C (65°F). Rainfall is slightly higher in October, with 46 mm (1.8 in) over the same number of precipitation days as January, which has 37 mm (1.5 in). Additionally, humidity is more pronounced in January at 85%, compared to 74% in October. For more insights about October weather, you can check Carcavelos weather in October.
In comparing January and November weather, January is characterized by cooler temperatures, with a minimum of 3°C (38°F) and an average of 12°C (53°F), while November sees milder conditions with a minimum of 9°C (48°F) and an average of 15°C (59°F). Additionally, November experiences significantly more rainfall, with 80 mm (3.2 in) across 11 days, compared to January's 37 mm (1.5 in) over just 5 days. Humidity levels in both months remain relatively high, at 85% in January and 83% in November. This suggests that while November is warmer, it is also considerably wetter. For more details, check out Carcavelos weather in November.
When comparing January and December weather, January tends to be a bit cooler overall, with average temperatures ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), whereas December features slightly milder temperatures, with a minimum of 6°C (43°F) and an average high of 18°C (65°F). In terms of precipitation, December experiences more rainfall, totaling 62 mm (2.4 in) over 8 days, compared to January's 37 mm (1.5 in) over 5 days. Both months maintain a consistent humidity of 85%, making them feel equally damp. For those interested in more details, you can explore the Carcavelos weather in December.
January in Carcavelos presents a refreshing contrast to the warmer months, with temperatures remaining mild yet cool, perfect for those seeking a reprieve from the summer heat. This month brings a unique blend of increased humidity and occasional rainfall, creating a crisp atmosphere that invigorates the senses. With an average temperature around 12°C, January is an ideal time for enjoying the serene coastal views without the typical tourist bustle. For a deeper dive into Carcavelos' year-round weather patterns, visit Carcavelos Climate.