Last updated: February 24, 2025
January in Foz do Arelho, Portugal, showcases a blend of cool and crisp weather, with average temperatures hovering around 12°C (54°F). Residents and visitors can expect maximum highs of 19°C (67°F) and occasionally dipping to a chilly 4°C (40°F) at night. The month brings about 50 mm (2.0 in) of precipitation, spread over seven days, contributing to a high humidity level of 85%. This mixture of mild temperatures and occasional rain creates a refreshing atmosphere, making January a unique time to experience the scenic beauty of Foz do Arelho.
In January, Foz do Arelho, Portugal experiences a mild winter with temperatures ranging from a cool 4°C (40°F) at night to a comfortable 19°C (67°F) during the day. This month's average of 12°C (54°F) reflects the gradual warming trend that begins to take shape as winter fades, with the region transitioning smoothly into the more temperate conditions of February and March. As January progresses, the landscape is often kissed by crisp air and occasional sunshine, creating an inviting atmosphere for visitors seeking a peaceful retreat. The temperatures steadily rise into the spring months, signaling the approach of warmer weather, yet January remains a delightful escape for those who appreciate the charm of a quieter coastal environment.
In Foz do Arelho, Portugal, January ushers in a moderate start to the year with an average precipitation of 50 mm (2.0 in), falling across about 7 days. This pattern marks the beginning of a gradual increase in rainfall leading into the wetter months of spring. As winter transitions into February, the precipitation slightly climbs to 55 mm (2.1 in), hinting at a lingering chill before the more significant downpours arrive in March and April. The trend reflects a distinctive seasonal rhythm where January serves as a prelude to the heavier precipitation that typically characterizes the months that follow. With precipitation days steadily increasing, locals can expect a blend of cozy winter days and the refreshing moisture that nourishes the lush landscapes of this charming coastal region.
In January, Foz do Arelho experiences a notable humidity level of 85%, making it one of the wettest months of the year. This high humidity is a precursor to the gradual decline observed in the following months, with February and March seeing a drop to 75% and 72% respectively. As spring approaches, humidity continues to decrease, reaching a comfortable 70% in both April and May. Summer brings even drier days, with June through August averaging around 60%, creating a pleasant atmosphere for outdoor activities. However, as autumn sets in, humidity begins to rise again, reaching 74% in October and peaking once more at 83% in November. The year rounds off in December with humidity returning to 85%, echoing January's conditions and reinforcing the cyclical nature of Foz do Arelho's climate. This rhythmic ebb and flow of humidity not only defines the weather but also enhances the natural beauty of this stunning coastal town throughout the seasons.
In January, Foz do Arelho experiences a moderate UV Index of 3, allowing for a relatively safe sun exposure time of up to 30 minutes before the risk of burning increases. As the months progress, the UV Index gradually rises, peaking in June at an extreme level of 11, which drastically reduces safe exposure time to just 10 minutes. Notably, March marks a shift to high exposure levels, suggesting that spring begins to bring stronger sunlight. This trend continues with April and May, where the UV Index remains very high, necessitating careful protection against sun damage. As summer wanes into fall, the UV Index gradually declines, signaling a return to moderate levels by November and December. This cyclical pattern highlights the importance of sun safety as residents and visitors navigate varying UV conditions throughout the year. For more details, visit Foz do Arelho UV Index.
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January in Foz do Arelho, Portugal, welcomes the New Year with 178 hours of sunshine, laying a promising foundation for the months to come. As winter fades and spring approaches, the sun's presence begins to grow, culminating in 225 hours of brightness in February and soaring to 300 hours by March. This upward trajectory continues through the spring, peaking in April with 348 hours. As summer arrives, Foz do Arelho basks in abundant sunshine, reaching a high of 418 hours in July, before tapering off slightly in August at 393 hours. The sun continues to shine through the early fall, with 347 hours in September, before gradually declining again in the cooler months of October and November. By December, the year wraps up with 213 hours of sunshine, reminding us of the vibrant light that graced Foz do Arelho throughout the year.
In Foz do Arelho, Portugal, January boasts a 44% chance of sunny weather, making it a month of moderate optimism for sun seekers. This likelihood of sunshine is notably higher than in the following month, February, which sees a dip to 24%. However, as winter transitions into spring, the sun shines brighter in March, where the likelihood jumps to 57%. This upward trend continues through the spring and into the summer months, peaking in July and August with chances soaring to 61% and 64%, respectively. Interestingly, the overall pattern indicates a tendency for sunnier days to emerge earlier in the year, offering a warm welcome to those visiting in the latter half of the season.
In Foz do Arelho, Portugal, January marks the beginning of a gradual increase in daylight, offering approximately 9 hours of sunlight. As the month transitions to February, the duration stretches to 10 hours, hinting at the approaching spring. March continues this upward trend, reaching 11 hours, while April delights with 13 hours of daylight, inviting locals and visitors to enjoy the blossoming landscape. The peak sunlight occurs during the summer months of May through July, consistently basking in 14 hours of daylight, perfect for outdoor activities. As August fades into September, the sunlight begins to wane slightly, dropping to 13 hours then 12 hours, reminding us of the seasonal shift. October’s descent to 11 hours serves as a precursor to the shorter days of late autumn and winter, where both November and December return to 9 hours. This cyclical variation in daylight not only reflects the changing seasons but also enhances the beauty and vibrancy of life in Foz do Arelho throughout the year.
January in Foz do Arelho, Portugal, welcomes visitors with a gentle breeze, averaging 5.5 m/s (12 mph), setting the tone for a month that transitions smoothly into the windy conditions of early spring. As winter progresses into February, the winds pick up slightly to 5.8 m/s (13 mph), providing an invigorating backdrop for outdoor activities. Interestingly, March witnesses a drop in wind speed to 4.7 m/s (10 mph), hinting at calmer days ahead, before April settles further into serenity with winds of only 3.7 m/s (8 mph). The trend of slightly fluctuating winds continues, with May through July maintaining a steady 5.8 m/s (13 mph), ideal for windsurfing and other water sports. As summer ends and autumn approaches, September and October bring milder breezes, while November's return to 5.2 m/s (12 mph) hints at the gradual onset of winter's lively gusts again. Overall, January serves as a refreshing start to the year, with winds that dance along the coastline, gradually paving the way for the shifting patterns of the months to come.
The weather in Foz do Arelho 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 Foz do Arelho and find detailed weather information for every month.
January and February exhibit a gradual warming trend in weather. January sees temperatures ranging from a minimum of 4°C (40°F) to a maximum of 19°C (67°F), with an average temperature of 12°C (54°F). The month typically experiences about 50 mm (2.0 in) of precipitation over 7 days, accompanied by high humidity levels at 85%.
In contrast, February offers slightly milder conditions, with minimum temperatures at 6°C (43°F) and maximums peaking at 21°C (70°F), averaging 13°C (56°F). Precipitation increases marginally to 55 mm (2.1 in) across 8 days, while humidity drops to 75%. For a more detailed look at February's weather, you can explore Foz do Arelho weather in February.
In January, the weather in Foz do Arelho is characterized by cooler temperatures, with averages ranging from a minimum of 4°C (40°F) to a maximum of 19°C (67°F). The month sees about 50 mm (2.0 in) of precipitation over approximately 7 days, coupled with high humidity levels reaching 85%. In contrast, March brings milder conditions, with minimums of 7°C (45°F) and maximums that can soar up to 25°C (77°F). Precipitation rises to 73 mm (2.9 in) over 9 days, but humidity drops to a more comfortable 72%. For more detailed insights about March weather, check out Foz do Arelho weather in March.
When comparing the weather in January and April, notable differences emerge. January experiences cooler temperatures, with a minimum of 4°C (40°F) and a maximum of 19°C (67°F), while April is warmer, with a minimum of 8°C (47°F) and a maximum of 25°C (77°F). Additionally, January has higher humidity at 85%, compared to April’s 70%. Precipitation is also more frequent in April, occurring on 12 days with a total of 80 mm (3.1 in), compared to January's 50 mm (2.0 in) over 7 days. For more detailed insights, check out Foz do Arelho weather in April.
In January, the weather is generally cooler with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 19°C (67°F) and an average of 12°C (54°F). The month experiences around 50 mm (2.0 in) of precipitation over approximately 7 days, coupled with a high humidity level of 85%. In contrast, May brings warmer conditions, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 30°C (87°F) and an average of 17°C (63°F). Precipitation decreases to 39 mm (1.5 in) over about 6 days, and humidity drops to a more comfortable 70%. For more detailed insights on the weather during this month, check out Foz do Arelho weather in May.
In January, the weather tends to be cool and damp, with temperatures ranging from a minimum of 4°C (40°F) to a pleasant average of 12°C (54°F) and a maximum of 19°C (67°F). This month sees about 50 mm (2.0 inches) of precipitation over approximately 7 days, accompanied by a high humidity level of 85%. In stark contrast, June offers a much warmer climate with temperatures starting at a minimum of 13°C (56°F), averaging 18°C (65°F), and peaking at a maximum of 29°C (85°F). Rainfall decreases noticeably to 24 mm (1.0 inch) over the same number of days, and humidity drops to a more comfortable 63%. For a detailed look at the summer conditions, check out Foz do Arelho weather in June.
In January, Foz do Arelho experiences cooler temperatures, with a minimum of 4°C (40°F) and an average of 12°C (54°F), peaking at around 19°C (67°F). The month is relatively wet, with about 50 mm (2.0 in) of precipitation occurring over approximately 7 days and a high humidity level of 85%. In contrast, July brings significantly warmer weather, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 31°C (87°F), averaging 19°C (67°F). This summer month enjoys much less rainfall, totaling only 12 mm (0.5 in) over about 2 days, and lower humidity at 60%. For more details on the July climate in this area, check out Foz do Arelho weather in July.
In January, the weather is cool and damp, with temperatures ranging from a minimum of 4°C (40°F) to a pleasant average of 12°C (54°F), and a maximum of 19°C (67°F). The month sees significant precipitation, averaging 50 mm (2.0 in) over about 7 days, coupled with high humidity levels reaching 85%. In contrast, August offers a much warmer climate, boasting a minimum temperature of 16°C (61°F) and an average of 20°C (68°F), peaking at a high of 31°C (89°F). This month experiences far less rainfall, with only 7 mm (0.3 in) and typically just 1 day of precipitation, along with a lower humidity level of 60%. For more detailed insights, check out Foz do Arelho weather in August.
In January, the weather is quite cool, with minimum temperatures around 4°C (40°F) and an average of 12°C (54°F), reaching a maximum of 19°C (67°F). The month sees approximately 50 mm (2.0 in) of precipitation over about 7 days, accompanied by high humidity at 85%. In contrast, September offers much warmer conditions, featuring minimum temperatures of 14°C (58°F) and an average of 19°C (67°F), peaking at 30°C (86°F). Precipitation drops to 24 mm (1.0 in) over a mere 3 days, and humidity decreases significantly to 67%. For more details on the weather in September, check out Foz do Arelho weather in September.
In January, the weather in Foz do Arelho is cooler, with minimum temperatures around 4°C (40°F) and an average of 12°C (54°F), reaching a maximum of 19°C (67°F). The month experiences about 50 mm (2.0 in) of precipitation over approximately 7 days and high humidity at 85%. In contrast, October brings milder and warmer temperatures, with minimums of 9°C (49°F), an average of 18°C (64°F), and a high of 30°C (86°F). Precipitation increases slightly to 69 mm (2.7 in) over 8 days, but humidity is lower at 74%. For more specifics on the climate during this transitional month, you can check out the Foz do Arelho weather in October.
In comparing the weather between January and November, one can observe notable differences in temperature and precipitation patterns. January experiences cooler temperatures, with a minimum of 4°C (40°F) and an average of 12°C (54°F), while November benefits from milder conditions, showcasing a minimum of 10°C (49°F) and an average of 15°C (59°F). Precipitation is also higher in November, totaling 91 mm (3.6 in) over 13 days compared to January's 50 mm (2.0 in) over 7 days. Despite these differences, both months maintain a relatively high humidity level, with January at 85% and November at 83%. For more detailed information about the specific conditions in November, you can check Foz do Arelho weather in November.
January weather in Foz do Arelho is characterized by cooler temperatures, with a minimum of 4°C (40°F) and an average of 12°C (54°F), compared to December, which sees slightly milder conditions with a minimum of 7°C (45°F) and an average of 13°C (56°F). Additionally, January experiences less precipitation, averaging 50 mm (2.0 in) over 7 days, while December records higher rainfall at 73 mm (2.9 in) over 11 days. Despite the differences in temperature and precipitation, both months share a high humidity level of 85%. For a more detailed look at the conditions, you can check out Foz do Arelho weather in December.
In January, Foz do Arelho experiences a distinct shift in weather compared to other months, characterized by cooler temperatures and increased humidity, which averages around 85%. While daytime highs may reach a comfortable 19°C, nights can bring a chill, with temperatures dipping as low as 4°C. This month typically witnesses about 50 mm of rainfall across seven days, making it one of the wetter periods of the year. The contrast between the relatively mild days and brisk evenings, coupled with the frequent rain, sets January apart, offering a unique charm that is ideal for those looking to explore the beauty of the region. For a deeper understanding of what to expect throughout the year, visit Foz do Arelho Climate.