January Weather in Sao Jorge, Portugal

Last updated: February 24, 2025

Experience the enchanting January weather of São Jorge, Portugal, where the landscape boasts a delightful mix of cool breezes and mild temperatures. With a maximum temperature reaching 22°C (71°F) and an average of 15°C (59°F), visitors can enjoy comfortable outdoor explorations. The month greets you with a minimum of 9°C (49°F), perfect for cozy evenings. Although January sees precipitation of 38 mm (1.5 in) over approximately 7 days, the 75% humidity levels contribute to the island's lush beauty. Whether it's a leisurely stroll or a scenic hike, São Jorge in January offers a refreshing escape into nature's embrace.

January Temperature in Sao Jorge

In January, São Jorge, Portugal, offers a mild climate perfect for winter wanderers, with temperatures ranging from a cool 9°C (49°F) at night to a pleasant 22°C (71°F) during the day. The average temperature hovers around 15°C (59°F), creating a comfortable atmosphere for exploring the island’s stunning landscapes and rich culture. As the month progresses, a subtle trend of warming can be observed, with February maintaining similar lows but dipping slightly on average. Overall, January provides a gentle introduction to São Jorge's temperate winter, embodying the charm of this picturesque island in the Azores.

January Weather in Sao Jorge: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Sao Jorge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec585858596265687169676360
Data source: Temperature data for Sao Jorge 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 Sao Jorge

January marks the beginning of the year in São Jorge, Portugal, bringing a moderate precipitation total of 38 mm (1.5 in). Rainfall occurs on approximately seven days, hinting at a cozy, wet start to winter. This pattern continues into February, where precipitation significantly increases to 60 mm (2.4 in), showing the transition to a wetter phase. Interestingly, January's rainfall is lower than the average for the upcoming months, suggesting the island's climate becomes increasingly lush as spring approaches. The gradual uptick in precipitation during these early months sets the stage for a vibrant landscape, characterized by flourishing greenery as the year unfolds.

January Precipitation Trends in Sao Jorge

The chart displays monthly precipitation patterns in Sao Jorge, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3860525623368818576758
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Sao Jorge

In January, São Jorge, Portugal experiences a humidity level of 75%, setting a slightly damp tone for the beginning of the year. This steady humidity persists into February, maintaining the same 75% level. As the months progress, there's a gradual uptick, with March and April seeing a rise to 78%, hinting at the island's lush landscape awakening as spring approaches. The trend continues into late spring and early summer, peaking at 83% in both July and August. Following the summer months, humidity begins to ease, dropping back to 81% in September and returning to the initial 75% in the cooler months of November and December. Overall, January sets the stage for a year characterized by a comfortable yet humid atmosphere, perfectly complementing the island’s natural beauty.

January Average Humidity in Sao Jorge

This chart illustrates the average monthly humidity levels in Sao Jorge, 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.
JanFebMarAprMayJunJulAugSepOctNovDec75%75%78%78%77%80%83%83%81%80%75%75%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Sao Jorge

In January, Sao Jorge, Portugal welcomes the year with a moderate UV Index of 4, allowing for a burn time of around 30 minutes. As winter progresses into February, the UV levels notably rise to 6, marking the beginning of the high exposure category and a shorter burn time of 25 minutes. This trend continues sharply upward as March and April bring very high UV Index values of 8 and 10 respectively, slashing burn time to just 15 minutes. The months from May to August showcase an extreme UV Index peaking at 12 in June, where sun protection is crucial, reducing burn time to a mere 10 minutes. As summer wanes into September and October, UV levels gradually decline but remain in the very high range. By the time we reach November and December, the UV Index settles back to moderate levels of 6 and 4, and burn times lengthen to 25 and 30 minutes respectively. This clear seasonal trend highlights the importance of adapting sun safety measures throughout the year. For more detailed information, you can check Sao Jorge UV Index.

Maximum UV Index Levels in Sao Jorge for January

The chart shows the monthly maximum UV Index (UVI) for Sao Jorge 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.
JanFebMarAprMayJunJulAugSepOctNovDec468101112111110864
Data source: Sao Jorge 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 Sao Jorge

In Sao Jorge, Portugal, the promise of January sunshine begins the year on a hopeful note with 191 hours of sunlight, a pleasant prelude to the increasingly bright months ahead. As winter transitions into spring, February welcomes 244 hours, showing a notable rise that hints at nature’s awakening. March continues this trend, basking in 299 hours, and by April, the sun shines even brighter with 352 hours illuminating the landscape. The golden hours peak in the summer months, reaching 391 hours in July, before slightly tapering off in August but still delivering an impressive 380 hours. As autumn rolls in, September and October retain much of the summer's warmth, with 338 and 321 hours respectively. Even in the cooler months, November and December wrap up the year with 260 and 246 hours, reminding everyone that sunshine, though diminished, persists in its charm. Overall, this annual sunlit journey showcases a gradual ascent from the quiet beginnings of January to the vibrant splendor of summer, before gracefully settling into the softer hues of fall.

Monthly Sunshine Duration in Sao Jorge: January Highlighted

The January sunshine duration represents the total number of hours Sao Jorge 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.
JanFebMarAprMayJunJulAugSepOctNovDec191h244h299h352h373h376h391h380h338h321h260h246h
Data source: Sao Jorge January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sao Jorge During January

In January, Sao Jorge, Portugal experiences a 31% chance of sunny weather, marking it as one of the cooler months in terms of sunshine. This percentage is noticeably lower compared to the upcoming months, where sunshine potential begins to increase significantly—February seeing a rise to 44%, followed by consistent levels around 43% to 44% through the spring. The trend highlights a gradual transition towards sunnier conditions, culminating in the peak summer months of June and July, which enjoy 63% and 60% chances of sun, respectively. Thus, while January may be less bright, it sets the stage for the sunnier days ahead as winter gives way to the warmth of spring and summer.

Percentage of Sunny Days in January in Sao Jorge

The chart illustrates the percentage of sunny days in Sao Jorge 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 Sao Jorge experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%44%43%38%44%43%63%60%45%50%37%32%
Data source: Sao Jorge January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sao Jorge in January

In Sao Jorge, Portugal, January marks the beginning of a gradual shift towards longer days, with an average of 10 hours of daylight. As the months progress, daylight steadily increases, reaching 11 hours in both February and March, while April and May enjoy a peak of 13 hours. The height of summer in June and July bathes the island in an impressive 14 hours of sunlight, creating the perfect backdrop for outdoor adventures. However, as August rolls in, the daylight begins its gentle decline, tapering to 12 hours in September and retreating back to 11 hours by October. The year concludes with shorter days in November and December, both offering the familiar 10 hours once again. Overall, the trajectory of daylight in Sao Jorge showcases a beautiful cycle of renewal and retreat, perfectly aligned with the rhythm of the seasons.

Average Daylight Hours in Sao Jorge for January

The chart illustrates the variation in daylight duration in Sao Jorge throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 15m11h11h 59m13h13h 50m14h 15m14h 2m13h 17m12h 19m11h 19m10h 27m10h
Data source: Sao Jorge daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Sao Jorge

In January, Sao Jorge, Portugal, experiences a gentle breeze with an average wind speed of 2.8 m/s (6 mph), setting a tranquil tone for the start of the year. This relatively calm atmosphere is mirrored through the following months, where wind speeds see minor fluctuations. As February ushers in a slightly brisker 2.9 m/s (7 mph), the winds gradually build, peaking in December at 3.4 m/s (8 mph). Notably, the summer months maintain a consistent wind speed around 3.2 m/s (7 mph), offering a refreshing reprieve from the warm weather. Overall, while January begins snugly, a gradual increase throughout the year signals a dynamic shift as the seasons evolve, making Sao Jorge's winds both diverse and inviting.

Average January Wind Speed in Sao Jorge

The chart displays monthly wind speed patterns in Sao Jorge, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.8 m/s2.93.22.73.03.13.22.72.82.52.93.4
Data source: Sao Jorge January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Sao Jorge Compares to Other Months

The weather in Sao Jorge 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 Sao Jorge and find detailed weather information for every month.

In January, the weather features a comfortable range of temperatures with a minimum of 9°C (49°F), an average of 15°C (59°F), and a maximum of 22°C (71°F). This month experiences relatively low precipitation at 38 mm (1.5 in) over 7 days, with humidity remaining consistent at 75%.

February, on the other hand, shows a slight decrease in the average temperature, which drops to 14°C (58°F), while the minimum and maximum temperatures remain the same. Precipitation increases to 60 mm (2.4 in) over 9 days, making February a wetter month compared to January, yet the humidity remains steady at 75%.

For a detailed look at the weather in February, you can check out Sao Jorge weather in February.

In comparing the weather between January and March, we see some notable differences. January experiences a slightly higher average temperature of 15°C (59°F), with a maximum reaching 22°C (71°F), while March has a slightly lower average of 14°C (58°F) and can peak at 24°C (76°F). Precipitation levels also increase in March, with 52 mm (2.1 in) recorded over 9 days, compared to January's 38 mm (1.5 in) over 7 days. Additionally, humidity levels rise marginally in March to 78%, compared to January's 75%. For more details on March weather in Sao Jorge, you can visit Sao Jorge weather in March.

In January, the weather tends to be mild with a minimum temperature of 9°C (49°F) and an average high of 22°C (71°F). The month sees about 38 mm (1.5 in) of precipitation spread over approximately 7 days, with humidity levels around 75%. In contrast, April experiences slightly warmer conditions, with minimum temperatures at 11°C (51°F) and a maximum reaching 23°C (74°F). However, it is also wetter, receiving 56 mm (2.2 in) of rainfall over around 12 days, and humidity increases slightly to 78%. For a more detailed look at the weather patterns in April, check out the comprehensive overview here: Sao Jorge weather in April.

In comparison to January, May offers slightly warmer temperatures, with average highs reaching 26°C (78°F) compared to January's maximum of 22°C (71°F). The minimum temperatures also show a warming trend, rising from 9°C (49°F) in January to 12°C (53°F) in May. Additionally, May experiences less precipitation, with only 23 mm (0.9 in) over 6 days, compared to January's 38 mm (1.5 in) across 7 days. Humidity levels remain relatively similar, at 75% in January and rising slightly to 77% in May. For more detailed information, check out Sao Jorge weather in May.

In January, the weather is generally cooler with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 22°C (71°F), averaging around 15°C (59°F). This month experiences 38 mm (1.5 inches) of rain over 7 days and has a humidity level of 75%. In contrast, June offers warmer conditions, with temperatures starting at a minimum of 13°C (56°F) and peaking at 26°C (79°F), leading to an average of 18°C (65°F). Precipitation is slightly lower at 36 mm (1.4 inches) over the same number of rainy days, but humidity increases to 80%. For more detailed information about weather conditions in June, you can explore this link: Sao Jorge weather in June.

In January, the weather is cooler with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 22°C (71°F) and an average of around 15°C (59°F). This month also experiences moderate precipitation, with about 38 mm (1.5 in) over approximately 7 days, leading to a humidity level of 75%. In contrast, July is warmer, with temperatures varying between a minimum of 16°C (62°F) and a maximum of 27°C (82°F), resulting in a pleasant average of 20°C (68°F). Rainfall is minimal in July, totaling just 7 mm (0.3 in) over 1 day and the humidity slightly increases to 83%. For more detailed insights into the weather conditions during this summer month, you can check Sao Jorge weather in July.

In January, the weather is quite mild with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 22°C (71°F), averaging around 15°C (59°F). This month experiences more rainfall, totaling 38 mm (1.5 in) over about 7 days, with humidity levels at 75%. In contrast, August presents warmer conditions, with temperatures varying from a minimum of 17°C (63°F) to a maximum of 29°C (84°F), averaging 21°C (71°F). Precipitation drops significantly to just 8 mm (0.3 in) across 2 days, and humidity rises slightly to 83%. For more details, you can visit Sao Jorge weather in August.

January and September display notable differences in weather, with January experiencing cooler temperatures, ranging from a minimum of 9°C (49°F) to a maximum of 22°C (71°F) and an average of 15°C (59°F). The month sees more precipitation, totaling 38 mm (1.5 in) over 7 days, alongside a humidity level of 75%. In contrast, September enjoys warmer conditions, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 27°C (81°F), averaging 21°C (70°F). This month is also drier, with only 18 mm (0.7 in) of precipitation falling over 6 days and slightly higher humidity at 81%. For more details on September weather, you can check this link: Sao Jorge weather in September.

In comparing the weather between January and October, January tends to have milder temperatures with a minimum of 9°C (49°F) and a maximum of 22°C (71°F), while October shows a warmer range, with minimums around 14°C (58°F) and maximums reaching up to 28°C (82°F). Precipitation is slightly higher in October, amounting to 57 mm (2.3 in) over 10 days, compared to January's 38 mm (1.5 in) over 7 days. Additionally, humidity levels are a bit elevated in October at 80%, compared to 75% in January. For more specific insights, check out Sao Jorge weather in October.

In comparing the weather patterns of January and November, we can observe that November tends to be slightly warmer with an average temperature of 17°C (63°F) compared to January's average of 15°C (59°F). The maximum temperatures in November can reach up to 26°C (79°F), making it notably warmer than January's peak of 22°C (71°F). Additionally, November experiences more rainfall, with 67 mm (2.6 in) of precipitation over 15 days, while January sees only 38 mm (1.5 in) over 7 days. Despite the increased rainfall, both months share the same humidity level of 75%. For more details, you can check Sao Jorge weather in November.

In comparing the weather between January and December, both months exhibit relatively mild temperatures, with January experiencing a slight drop in the average temperature compared to December. January's minimum temperature averages around 9°C (49°F), while December starts a bit warmer at a minimum of 10°C (51°F). Precipitation is more pronounced in December, with 58 mm (2.3 in) falling over 11 days, whereas January sees less rain, totaling 38 mm (1.5 in) over 7 days. Despite these differences, both months maintain a consistent humidity level of 75%. For more details on December weather specifically, you can visit Sao Jorge weather in December.

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Conclusion: What to Expect From January Weather in Sao Jorge

January in Sao Jorge offers a refreshing change, featuring mild temperatures that invite exploration but are cooler compared to the warmer summer months. With a blend of crisp mornings and moderate afternoons, this month brings an average humidity of 75% and occasional rain over about a week, making the lush landscapes even more vibrant. While it might be less sunny than the peak tourist season, January's charm lies in its tranquil atmosphere, perfect for those seeking a peaceful getaway. For a deeper dive into what to expect throughout the year, check out Sao Jorge Climate.