January Weather in Monte Estoril, Portugal

Last updated: February 24, 2025

January in Monte Estoril, Portugal offers a mild winter experience, characterized by a maximum temperature of 18°C (64°F) and an average of 13°C (56°F). As the month progresses, temperatures dip to a minimum of 7°C (45°F), creating a refreshing atmosphere. However, travelers should be prepared for occasional rain, with 42 mm (1.7 in) of precipitation spread over approximately 7 days, contributing to a notable humidity level of 85%. This combination creates a unique blend of cool breezes and occasional showers, making January a pleasant time to explore the scenic beauty of this coastal gem.

January Temperature in Monte Estoril

In January, Monte Estoril, Portugal experiences a refreshing start to the year, with temperatures ranging from a cool 7°C (45°F) to a comfortable 18°C (64°F). The average temperature stabilizes around 13°C (56°F), offering a mild winter atmosphere that invites exploration of the picturesque coastline. As the month transitions to February, there's a slight uptick in the minimum temperature to 9°C (48°F), while the maximum hovers around 17°C (63°F), indicating a gradual warming trend that continues into spring. Notably, January's mild climate sets the stage for a harmonious blend of cool breezes and sunny days, making it an ideal time for both relaxation and outdoor activities along the stunning Portuguese coast.

January Weather in Monte Estoril: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Monte Estoril, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec555657586163646465646058
Data source: Temperature data for Monte Estoril 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 Monte Estoril

In January, Monte Estoril experiences a moderate precipitation total of 42 mm (1.7 in) over approximately 7 rainy days, setting a pattern for the early part of the year. This month marks a transition as the wetness begins to increase in the following months. As February and March approach, rainfall rises significantly, peaking at 89 mm (3.5 in) by November, which is the wettest month of the year. The precipitation gradually diminishes from spring into summer, with the driest months, July and August, seeing almost no rain at all. This clear trend underscores the region's distinctive Mediterranean climate, where winter brings consistent rains, essential for the lushness of the landscape, before descending into a dry and sunny summer.

January Precipitation Trends in Monte Estoril

The chart displays monthly precipitation patterns in Monte Estoril, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4259647133123432538973
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Monte Estoril

In January, Monte Estoril experiences a notable 85% humidity, setting the tone for a damp start to the year. As the months progress, humidity gradually decreases, with February dipping to 75% and reaching a low of 60% in both July and August. This drop is particularly refreshing during the summer months, enhancing the allure of the coastal location. However, the trend shifts again in the fall, as humidity climbs back to 67% in September and peaks once more at 85% by December, wrapping the year in a familiar layer of moisture. Overall, the rhythm of the seasons paints a picture of fluctuating humidity, with the year beginning and ending on a notably humid note.

January Average Humidity in Monte Estoril

This chart illustrates the average monthly humidity levels in Monte Estoril, 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 Monte Estoril

In January, Monte Estoril experiences a moderate UV Index of 3, indicating a recommended burn time of about 30 minutes for unprotected skin. As winter transitions into spring, the UV Index gradually rises, reaching 5 in February and 6 in March, suggesting a heightened need for sun protection as the days grow longer and sunnier. By April, the UV Index spikes to a striking 9, categorized as very high, with burn times reducing dramatically to just 15 minutes. This trend continues through the summer months, peaking at an extreme 11 in June, before tapering off slightly as autumn approaches. By November and December, the index returns to 4 and 3, respectively, where sun exposure remains moderate. For a detailed look at the UV index trends throughout the year, visit Monte Estoril UV Index.

Maximum UV Index Levels in Monte Estoril for January

The chart shows the monthly maximum UV Index (UVI) for Monte Estoril 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: Monte Estoril 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 Monte Estoril

In Monte Estoril, Portugal, the promise of January sunshine is a delightful precursor to the unfolding year, offering 183 hours of bright skies. As winter recedes, February shines with an increase to 231 hours, hinting at the vibrant spring to come. The days continue to lengthen dramatically through March and April, with 307 and 351 hours respectively, indulging residents and visitors in the warmth of early spring. The intensity peaks in July, basking in 420 hours of sunshine, making it the sunniest month of the year. As summer begins to wane, August still provides a generous 395 hours, ensuring lingering warmth before a gradual decline into autumn. The transition to fall sees a steady reduction in sunlight, from 348 hours in September to just 224 hours in December, capturing the cyclical rhythm of the seasons in this enchanting coastal paradise. Each month tells a story of light, warmth, and the cherished moments spent under the sun.

Monthly Sunshine Duration in Monte Estoril: January Highlighted

The January sunshine duration represents the total number of hours Monte Estoril 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.
JanFebMarAprMayJunJulAugSepOctNovDec183h231h307h351h405h409h420h395h348h313h236h224h
Data source: Monte Estoril January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Monte Estoril During January

In Monte Estoril, Portugal, January ushers in a 45% chance of sunny weather, marking a promising start to the year. While this likelihood is notably higher than February's 24%, it still trails behind the sunniest months that follow, with June and July boasting impressive probabilities of 65% and 69% respectively. As spring approaches, sunshine becomes more frequent, peaking in March at 60%. This upward trend continues through the warmer months, highlighting a gradual increase in sunny days as winter gives way to the vibrant florals of spring and summer. Despite January’s mix of clouds and sun, the promise of brighter days is just around the corner in Monte Estoril.

Percentage of Sunny Days in January in Monte Estoril

The chart illustrates the percentage of sunny days in Monte Estoril 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 Monte Estoril experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%24%60%41%57%65%69%66%66%55%65%39%
Data source: Monte Estoril January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Monte Estoril in January

In Monte Estoril, Portugal, January marks the beginning of a gradual transition toward longer days, as the daylight lasts for approximately 9 hours. This trend steadily increases, with February bringing an additional hour of sunlight. By March, the days expand further to 11 hours, paving the way for the vibrant month of April, where daylight reaches 13 hours. The momentum continues into May and June, maintaining 14 hours of daylight, peaking in the height of summer. As summer wanes, daylight begins a slow retreat; August offers 13 hours, gradually tapering down to 12 hours in September. The descent into autumn sees daylight dwindle further, ending the year with 10 hours in November and returning to 9 hours in December. This rhythmic ebb and flow of daylight paints a vivid picture of the seasonal changes experienced in Monte Estoril, offering residents and visitors alike a dynamic experience throughout the year.

Average Daylight Hours in Monte Estoril for January

The chart illustrates the variation in daylight duration in Monte Estoril 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 17m14h 49m14h 32m13h 36m12h 23m11h 8m10h 2m9h 28m
Data source: Monte Estoril daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Monte Estoril

January in Monte Estoril, Portugal, greets visitors with a refreshing average wind speed of 6.9 m/s (15 mph), mirroring the conditions of February. This brisk start to the year signals a shift towards calmer days, as the wind gradually tapers off to 6.0 m/s (13 mph) by March. As spring approaches, April sees a notable drop to 4.9 m/s (11 mph), providing a serene atmosphere that's perfect for leisurely strolls along the beautiful coastline. Interestingly, May breathes life back into the scene, with winds picking up to 7.3 m/s (16 mph), continuing into the summer months. The trend reveals that while January and February maintain a steady breeze, the rest of the year cycles through a pattern of gentle winds, ensuring that Monte Estoril's charm is consistently complemented by its delightful climatic variations.

Average January Wind Speed in Monte Estoril

The chart displays monthly wind speed patterns in Monte Estoril, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.9 m/s6.96.04.97.37.37.26.45.45.16.56.7
Data source: Monte Estoril January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Monte Estoril Compares to Other Months

The weather in Monte Estoril 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 Monte Estoril and find detailed weather information for every month.

January and February present relatively mild weather, but there are some notable differences. In January, temperatures range from a minimum of 7°C to a maximum of 18°C, with an average of 13°C. This month experiences about 42 mm of precipitation over 7 days, resulting in a higher humidity level of 85%. In contrast, February sees a slight increase in minimum temperature to 9°C and an overall average of 13°C, while the maximum temperature dips slightly to 17°C. Precipitation in February rises to 59 mm over 8 days, leading to a lower humidity of 75%. For more details on February weather, you can visit Monte Estoril weather in February.

In January, the weather features a mild temperature range with a minimum of 7°C (45°F) and an average of 13°C (56°F), reaching a maximum of 18°C (64°F). The month sees about 42 mm (1.7 in) of precipitation over 7 days, accompanied by high humidity at 85%. In contrast, March offers slightly warmer conditions, with a minimum temperature of 9°C (49°F) and an average of 14°C (57°F), peaking at 19°C (66°F). However, it experiences more rainfall, totaling 64 mm (2.5 in) across 8 days, and a drop in humidity to 72%. For more detailed information, you can check Monte Estoril weather in March.

In January, the weather in Monte Estoril is characterized by cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 18°C (64°F). The month experiences an average temperature of 13°C (56°F) and sees about 42 mm (1.7 in) of precipitation over 7 days, contributing to a high humidity level of 85%.

In contrast, April brings slightly warmer conditions, with minimum temperatures rising to 10°C (50°F) and maximums reaching 21°C (71°F). The average temperature increases to 14°C (58°F), and precipitation also rises to 71 mm (2.8 in), occurring on 11 days, while humidity drops to 70%. For a more detailed look at the weather during this month, you can check Monte Estoril weather in April.

In January, the weather is relatively cool with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 18°C (64°F). The month sees about 42 mm (1.7 in) of precipitation over approximately 7 days, accompanied by high humidity levels at 85%. In contrast, May brings warmer conditions with temperatures averaging between 11°C (53°F) and 24°C (76°F). Precipitation decreases to 33 mm (1.3 in) over just 3 days, and the humidity also drops to a more comfortable 70%. For a more detailed look at the weather in May, you can visit Monte Estoril weather in May.

In January, the weather is noticeably cooler, with minimum temperatures around 7°C (45°F) and an average of 13°C (56°F), while highs can reach up to 18°C (64°F). Precipitation is common during this month, averaging 42 mm (1.7 in) over about 7 days, coupled with high humidity levels at 85%. In contrast, June offers a much milder climate, with minimum temperatures starting at 14°C (58°F) and average highs of 22°C (72°F). Rainfall is minimal, amounting to only 12 mm (0.5 in) across just 2 days, and humidity drops to a more comfortable 63%. For more detailed insights on June weather, you can check Monte Estoril weather in June.

In January, the weather is cooler with temperatures ranging from a low of 7°C (45°F) to a high of 18°C (64°F) and an average of 13°C (56°F). This month also experiences a fair amount of precipitation, totaling 42 mm (1.7 in) over about 7 days, accompanied by relatively high humidity at 85%. In sharp contrast, July boasts warmer temperatures with a minimum of 16°C (60°F) and a maximum of 21°C (70°F), averaging around 18°C (64°F). The summer month is characterized by minimal rainfall, with only 3 mm (0.1 in) expected, and it remains dry throughout, featuring only 0 rainy days. Humidity in July is also lower, at 60%. For a closer look at what to expect during this season, check out Monte Estoril weather in July.

In January, the weather is considerably cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 18°C (64°F) and an average of 13°C (56°F). The humidity is high at 85%, and the month typically sees about 42 mm (1.7 in) of precipitation over 7 days. In contrast, August brings warmer conditions, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 23°C (74°F), averaging 18°C (65°F). The humidity drops to 60%, and there is significantly less precipitation, with only 4 mm (0.1 in) expected over a single day. For more specific details, you can visit Monte Estoril weather in August.

In January, the weather tends to be cooler and more humid, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 18°C (64°F) and an average temperature of 13°C (56°F). This month also sees about 42 mm (1.7 in) of precipitation spread over approximately 7 days, resulting in a relative humidity of 85%. In contrast, September warms up with minimum temperatures of 15°C (60°F) and a maximum of 23°C (74°F), making for a more comfortable average of 18°C (65°F). Precipitation decreases to 32 mm (1.2 in) and occurs on only 2 days, bringing humidity down to 67%. For more detailed information about the weather in September, visit Monte Estoril weather in September.

In January, the weather tends to be cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 18°C (64°F) and an average of 13°C (56°F). This month also sees a higher humidity level of 85% and experiences about 42 mm (1.7 in) of precipitation over approximately 7 days. In contrast, October brings milder temperatures, with a minimum of 11°C (52°F) and a maximum of 23°C (74°F), averaging around 18°C (64°F). Although October has slightly higher rainfall at 53 mm (2.1 in) over 6 days, the overall humidity is lower at 74%. For more detailed information, check out Monte Estoril weather in October.

In January, the weather is generally cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 18°C (64°F), and an average of 13°C (56°F). There is a moderate amount of precipitation, measuring 42 mm (1.7 in) over about 7 days, coupled with a high humidity of 85%. In contrast, November experiences milder temperatures, with a low of 11°C (53°F) and a high of 20°C (68°F), resulting in an average temperature of 16°C (60°F). November is also wetter, receiving 89 mm (3.5 in) of rain spread across 11 days, all while maintaining a slightly lower humidity of 83%. For more details on the weather in November, visit Monte Estoril weather in November.

In comparing January and December weather, January experiences slightly cooler temperatures, with an average of 13°C (56°F) compared to December's average of 14°C (58°F). The minimum temperature in January is 7°C (45°F), making it a bit chillier than December's minimum of 9°C (49°F). Additionally, January sees a reduction in precipitation, totaling 42 mm (1.7 in) over 7 days, while December records a higher 73 mm (2.9 in) across 10 days. Despite the differences in precipitation and temperature, both months maintain high humidity levels of 85%. For more detailed information on December weather, refer to Monte Estoril weather in December.

Compare Monte Estoril's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Monte Estoril

January in Monte Estoril is characterized by cooler temperatures and higher humidity compared to the later months of the year. While the weather is generally mild, it brings a notable increase in precipitation, with seven rainy days contributing to an overall moisture level that keeps the lush landscapes vibrant. This month embraces a tranquil atmosphere, making it a serene time to explore the beauty of the area. For a deeper understanding of what to expect throughout the year, be sure to check out the detailed Monte Estoril Climate page.