January Weather in Cadafais, Portugal

Last updated: February 24, 2025

In Cadafais, Portugal, January brings a diverse climate experience characterized by a maximum temperature reaching 20°C (69°F) and an average of 10°C (50°F), while nights can be quite chilly with lows dipping to -2°C (29°F). With 37 mm (1.4 in) of precipitation spread across 5 days, this month offers a balanced mix of wet and dry conditions, fostering an atmosphere of rejuvenation. Residents and visitors alike will notice the high humidity at 85%, creating a refreshing yet crisp environment, perfect for exploring the local landscape in winter's embrace.

January Temperature in Cadafais

In Cadafais, Portugal, January heralds the winter season with temperatures that can dip as low as -2°C (29°F) during the night, while the days bring a mild average of 10°C (50°F), with highs reaching up to 20°C (69°F). This month signifies the start of a gradual warming trend as the year progresses, with February seeing a slight increase in both minimum and maximum temperatures. As spring approaches in March and April, the warmth continues to build, with daytime highs soaring to 27°C (81°F) and 29°C (85°F) respectively. This climatic transformation sets the stage for the intense heat of summer, where peaks can reach a scorching 43°C (110°F) in August. Overall, January's chilly start seamlessly transitions into a vibrant spring, paving the way for the sultry summers that define Cadafais's yearly weather pattern.

January Weather in Cadafais: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cadafais, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec505456596467707170655753
Data source: Temperature data for Cadafais generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Cadafais

January in Cadafais, Portugal, sees a moderate precipitation total of 37 mm (1.4 in), typically distributed across 5 rainy days. This early winter month sets a foundation for the wetter months that follow, with precipitation gradually increasing as spring approaches; February receives 52 mm and by March, the total rises sharply to 73 mm. The trend of increasing rain continues through the spring, peaking in April at 83 mm. However, as summer arrives, the landscape shifts, with rainfall diminishing significantly in the subsequent months of June and July, where totals drop to 12 mm and 5 mm respectively. This pattern reflects a transition from the wetter winter and spring seasons to the dry summer months, marking Cadafais' distinct climate rhythm.

January Precipitation Trends in Cadafais

The chart displays monthly precipitation patterns in Cadafais, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec3752738442125429478460
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Cadafais

In Cadafais, Portugal, January ushers in a notably high humidity level of 85%, setting the tone for the winter months. As the year progresses, a clear trend emerges: humidity gradually decreases, reaching its lowest point in July and August at 60%. This dip coincides with the warmest summer months, offering a refreshing respite from the earlier chill. However, as autumn approaches, humidity levels begin to climb again, peaking at 83% in November, before starting another cycle with high humidity returning in December. Overall, Cadafais experiences a rhythmic ebb and flow of moisture, with winter and late autumn feeling particularly humid compared to the drier, sunnier summer.

January Average Humidity in Cadafais

This chart illustrates the average monthly humidity levels in Cadafais, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cadafais

In Cadafais, Portugal, January greets visitors with a moderate UV Index of 3, allowing for around 30 minutes of safe sun exposure. As the season progresses into February, the UV Index rises to 5, maintaining a similar burn time but hinting at the increasing intensity of the sun. By March, this trend continues with a high UV Index of 6, prompting caution after just 25 minutes in the sun. The arrival of spring marks a significant jump, with April seeing a sharp increase to a very high UV Index of 9, and by May, it reaches a peak of 10. The summer months are defined by some of the highest UV levels, peaking in June with an extreme index of 11, and requiring careful sun protection as burn time drops to only 10 minutes. Interestingly, it then stabilizes slightly in the following months, holding around a very high index until September. As autumn arrives, the UV Index declines to 4 in November and returns to a moderate level of 3 by December, indicating a seasonal ebb and flow in sun exposure risks. To stay informed, check out the detailed Cadafais UV Index for month-to-month variations and tips on sun safety.

Maximum UV Index Levels in Cadafais for January

The chart shows the monthly maximum UV Index (UVI) for Cadafais in January, 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.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Cadafais January 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.

January Sunshine in Cadafais

In Cadafais, Portugal, January marks the beginning of a sun-drenched journey, featuring 181 hours of sunshine, which sets the tone for a radiant year ahead. As the months progress, sunlight steadily increases, with February rising to 228 hours, hinting at the approaching warmth of spring. By March, the sun bathes the town in 306 hours of golden light, while April and May elevate these numbers further, reaching 352 and 408 hours respectively, igniting the beauty of blooming landscapes. The summer months shine the brightest, with July peaking at an impressive 420 hours, only to gracefully decline in August with 395 hours. As autumn approaches, the light softens but remains generous, with September offering 349 hours and October contributing 312. The year concludes with a cozy 232 hours in November and light waning to 218 hours in December, yet Cadafais remains a charming haven of sunshine, reminding us that every season has its own allure.

Monthly Sunshine Duration in Cadafais: January Highlighted

The January sunshine duration represents the total number of hours Cadafais experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec181h228h306h352h408h409h420h395h349h312h232h218h
Data source: Cadafais January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cadafais During January

In Cadafais, Portugal, the likelihood of sunny weather in January stands at a moderate 46%, illuminating the winter skies with a decent amount of sunshine. This marks a notable contrast to February, where chances plummet to just 21%, making it one of the cloudiest months. As spring approaches, sunshine levels begin to rise again—March sees a substantial increase to 59%, and by April, the chances drop to 35%, creating a rhythmic ebb and flow of sunny days throughout these months. Notably, from May through August, the probability of sunshine steadily climbs, peaking in the heart of summer with 74% in August, setting the stage for a bright and vibrant seasonal transition as the year progresses.

Percentage of Sunny Days in January in Cadafais

The chart illustrates the percentage of sunny days in Cadafais throughout the year, with January 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 Cadafais experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec46%21%59%35%54%63%74%74%58%53%67%38%
Data source: Cadafais January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cadafais in January

In Cadafais, Portugal, January ushers in 9 hours of daylight, marking the start of a gradual increase that continues through the early months of the year. As February arrives, the sun lingers a bit longer, offering 10 hours of daylight, and by March, the days stretch to 11 hours. This upward trend peaks in the summer months, with June, July, and August basking in a consistent 14 hours of sunlight, perfect for outdoor adventures. As autumn approaches, daylight begins to wane, gently tapering to 12 hours in September and continuing its descent back to 9 hours by December. This rhythmic ebb and flow of daylight not only shapes the changing seasons but also enhances the vibrant lifestyle of this picturesque coastal town.

Average Daylight Hours in Cadafais for January

The chart illustrates the variation in daylight duration in Cadafais throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 46m10h 44m11h 58m13h 14m14h 18m14h 50m14h 33m13h 36m12h 23m11h 8m10h 1m9h 28m
Data source: Cadafais daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Cadafais

In Cadafais, Portugal, January greets visitors with a gentle breeze, featuring an average wind speed of 3.7 m/s (8 mph). As the year progresses, February sees a slight uptick to 3.9 m/s (9 mph), but the winds soften in March, dipping to 3.3 m/s (7 mph). This pattern of variability continues, with April experiencing the calmest winds at 2.7 m/s (6 mph), before the breezes regain strength in May and June, both boasting an average of 4.3 m/s (10 mph). The summer months bring even stronger gusts, peaking at 4.7 m/s (11 mph) in July, while August sees a slight decrease to 4.2 m/s (9 mph). As autumn approaches, wind speeds gradually decline, culminating in the year’s softest winds in October at 3.2 m/s (7 mph). Overall, Cadafais experiences a dynamic wind pattern, with a bustling peak in the summer, while January serves as a tranquil beginning to the year.

Average January Wind Speed in Cadafais

The chart displays monthly wind speed patterns in Cadafais, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.7 m/s3.93.32.74.34.34.74.23.43.23.33.9
Data source: Cadafais January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Cadafais Compares to Other Months

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

January tends to be cooler with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 20°C (69°F), resulting in an average of 10°C (50°F). In comparison, February brings slightly warmer temperatures, with a minimum of 1°C (35°F) and a maximum of 25°C (77°F), averaging around 12°C (54°F). While January sees about 37 mm (1.4 in) of precipitation over 5 days, February experiences a higher precipitation amount of 52 mm (2.1 in) across 7 days. Additionally, the humidity in January is higher at 85%, compared to February's 75%. For more details on February weather in this region, you can check Cadafais weather in February.

January weather tends to be cooler, with temperatures ranging from a chilly -2°C (29°F) at night to a mild 20°C (69°F) during the day, while March brings a noticeable warming trend, with nighttime lows of 4°C (39°F) and daytime highs reaching up to 27°C (81°F). Precipitation is more frequent in March, with 73 mm (2.9 in) spread over 8 days compared to January's 37 mm (1.4 in) over 5 days. Additionally, humidity levels are higher in January at 85%, while March sees a reduction to 72%. For a detailed look at the weather in March, you can visit Cadafais weather in March.

In January, the weather tends to be cooler, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 20°C (69°F) and an average of around 10°C (50°F). The month sees about 37 mm (1.4 in) of precipitation over roughly five days, accompanied by high humidity levels at 85%.

In contrast, April brings a noticeable warming trend, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 29°C (85°F) and an average of about 15°C (59°F). However, it is wetter, receiving 83 mm (3.3 in) of rainfall spread over 13 days, and the humidity decreases to 70%. For a detailed look at weather patterns, you can check Cadafais weather in April.

In January, the weather is much cooler, with temperatures ranging from a brisk minimum of -2°C (29°F) to a comfortable maximum of 20°C (69°F), averaging around 10°C (50°F). The month experiences an average of 37 mm (1.4 in) of precipitation over approximately 5 rainy days, coupled with high humidity at 85%.

In contrast, May brings warmer temperatures, with a minimum of 8°C (46°F) and a maximum reaching up to a scorching 36°C (97°F), averaging around 18°C (65°F). Although May has slightly higher precipitation at 42 mm (1.6 in), it also enjoys the same number of rainy days as January, but with significantly lower humidity at 70%. For more detailed weather information, you can check Cadafais weather in May.

The contrast between January and June weather is quite striking. In January, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 20°C (69°F), with an average of 10°C (50°F). Additionally, January sees a higher level of humidity at 85% and experiences about 37 mm (1.4 in) of precipitation over 5 days. In stark contrast, June boasts significantly warmer temperatures, with a minimum of 11°C (51°F) and a maximum that can soar to 41°C (106°F), averaging around 19°C (67°F). The month is drier, with only 12 mm (0.5 in) of precipitation over 4 days and a reduced humidity level of 63%. For more detailed information, you can check out Cadafais weather in June.

January and July present starkly contrasting weather conditions. In January, the temperatures range from a chilly minimum of -2°C (29°F) to a moderate maximum of 20°C (69°F), with an average temperature of 10°C (50°F). The month experiences significant humidity at 85% and receives about 37 mm (1.4 in) of precipitation over approximately 5 days. In stark contrast, July enjoys warmer temperatures, with a minimum of 13°C (56°F), an average of 21°C (71°F), and a scorching maximum reaching up to 39°C (103°F). Rainfall in July is minimal, with only 5 mm (0.2 in) over just 1 day, and humidity drops to a more comfortable 60%. For a deeper look at the weather specifics during this summer month, check out Cadafais weather in July.

In January, the weather typically features cooler temperatures, with averages around 10°C (50°F) and maximums reaching up to 20°C (69°F). The month sees a fair amount of precipitation, totaling 37 mm (1.4 in) over about five days, accompanied by high humidity levels of 85%. In contrast, August brings a warm climate, with average temperatures rising to 22°C (72°F) and maximums soaring as high as 43°C (110°F). This month is characterized by significantly less rain, with only 4 mm (0.2 in) falling over just one day, and lower humidity at 60%. For more detailed information on August weather, you can check Cadafais weather in August.

In January, temperatures in Cadafais are quite cool, ranging from a minimum of -2°C (29°F) to a maximum of 20°C (69°F), with an average of 10°C (50°F). The month experiences about 37 mm (1.4 in) of precipitation over five days, accompanied by high humidity levels at 85%. In contrast, September boasts a much warmer climate, with minimum temperatures around 11°C (52°F) and maximums reaching up to 36°C (96°F) for an average of 21°C (70°F). This month sees less precipitation, with only 29 mm (1.1 in) falling over three days and lower humidity at 67%. For more detailed information about the weather in September, you can check out Cadafais weather in September.

In January, the weather tends to be much cooler, with minimum temperatures dipping to -2°C (29°F) and an average of 10°C (50°F), while highs reach up to 20°C (69°F). The month experiences about 37 mm (1.4 in) of precipitation over approximately five days, alongside a high humidity level of 85%. In contrast, October brings milder conditions, with minimum temperatures around 7°C (46°F) and an average temperature of 18°C (65°F). The maximum temperatures can rise to 34°C (94°F), and there’s slightly more precipitation at 47 mm (1.9 in) over the same five days but with a lower humidity level of 74%. For more details on October weather, you can visit Cadafais weather in October.

In January, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 20°C (69°F), with an average of 10°C (50°F). The month experiences relatively low precipitation at 37 mm (1.4 in) over just 5 days, and humidity levels are high at 85%. In contrast, November sees milder temperatures, with a minimum of 5°C (41°F), an average of 14°C (57°F), and a maximum of 25°C (76°F). However, it has significantly higher precipitation at 84 mm (3.3 in) spread over 11 days, and humidity remains similar at 83%. For a closer look at how weather conditions unfold in November, check out Cadafais weather in November.

In December, temperatures are generally milder with a minimum of 1°C (34°F) and an average of 12°C (54°F), compared to January's lower minimum of -2°C (29°F) and average of 10°C (50°F). Both months experience a maximum temperature of around 20°C (68°F to 69°F). However, December sees more precipitation, totaling 60 mm (2.4 in) over 8 days, whereas January has only 37 mm (1.4 in) over 5 days. The humidity remains consistent in both months at 85%. For more detailed insights, you can check out Cadafais weather in December.

Compare Cadafais's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Cadafais

January in Cadafais presents a unique climate that sets it apart from the warmer, drier months of the year. With its refreshing cool temperatures ranging from a brisk minimum to a comfortable maximum, this month invites visitors to experience the beauty of winter without the harshness of extreme cold. The notable humidity adds a layer of crispness to the air, while the occasional rainfall keeps the landscape lush and vibrant. As you plan your visit, explore more about the seasonal shifts by checking out Cadafais Climate to make the most of your trip!