Last updated: February 24, 2025
June in Cascais, Portugal welcomes visitors with delightful temperatures, boasting a maximum of 22°C (72°F) and an average of 17°C (63°F), while the minimum dips to a comfy 14°C (58°F). This vibrant coastal town experiences only 2 days of rain, accumulating a modest 12 mm (0.5 in) of precipitation, making it an ideal time for outdoor activities. With humidity levels hovering around 63%, the weather is pleasantly balmy, perfect for exploring the scenic landscapes and enjoying the charming atmosphere of this beautiful destination.
In Cascais, Portugal, June ushers in a delightful warmth, with temperatures ranging from a minimum of 14°C (58°F) to a pleasant maximum of 22°C (72°F). This month sees a noticeable spike compared to the cooler spring months, reflecting a steady upward trend that begins in May, where temperatures start to embrace the charm of summer. The average temperature of 17°C (63°F) makes June an inviting time for outdoor activities, as the days grow longer and the sea beckons. As the warmth of July approaches, the early summer atmosphere in Cascais captivates visitors, setting the stage for sun-soaked adventures along its stunning coastline.
In June, Cascais embraces the onset of summer with a significant drop in precipitation, recording just 12 mm (0.5 in) over 2 days. This marks a sharp contrast to the wetter spring months, where rainfall peaked at 71 mm (2.8 in) in April. The shift towards drier weather not only invites more sunshine but also sets the stage for outdoor activities, as locals and tourists alike bask in the pleasant climate. As the region transitions into July, the trend continues with even less rainfall, reinforcing the dry, warm days typical of the Portuguese summer.
As June approaches in Cascais, Portugal, the air begins to feel notably drier, with humidity levels dropping to 63%. This decrease marks a significant shift from the higher levels experienced in the early months of the year, where humidity peaked at 85% in January. As spring transitions into summer, the trend continues with July and August maintaining a comfortable 60% humidity. The gradual decline from the humid months of winter and early spring sets the stage for a pleasantly mild summer, making June an ideal time to enjoy the beautiful coastal scenery without the discomfort of excessive moisture in the air.
As summer unfolds in Cascais, Portugal, the UV Index reaches its peak in June with an extreme rating of 11, cutting burn time down to just 10 minutes. This marks a striking trend from the earlier months, where the UV Index gradually increased from a moderate 3 in January to a very high 10 in May. The jump to 11 in June underscores the importance of vigilance when enjoying the sun, as the risk of harm from sun exposure significantly heightens. Following June, UV levels begin to dip slightly, but remain very high throughout the summer. For more details on daily UV levels and precautions, visit Cascais UV Index.
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As the summer approaches, Cascais, Portugal basks in the glow of longer days, with June shining brightly at 409 hours of sunshine. This month marks a delightful peak following a gradual ascent from the 183 hours in January. After a steady rise over the spring months, where sunshine hours reach a gratifying 405 in May, June continues the trend of brightening days, hinting at the vibrancy to come in July, which boasts the highest total with 420 hours. The warm sunshine creates an inviting atmosphere perfect for exploring the exquisite coastal scenery and indulging in outdoor activities, making June an ideal time to soak up the charm of this coastal gem before the slightly cooler months roll in. As summer unfolds, each hour of radiant sunshine in June sets the stage for unforgettable moments in this idyllic Portuguese paradise.
In June, Cascais, Portugal, embraces the arrival of summer with a 65% chance of sunny weather, marking a delightful peak in the annual cycle of sunlit days. This trend reflects a gradual increase in sunshine from the earlier months, such as March at 60% and May at 57%. As the year progresses, sunny probabilities rise notably, reaching 69% in July. This upward trajectory continues throughout the summer months, creating an inviting atmosphere for outdoor activities and beach outings. With June presenting such a promising chance of clear skies, it’s no wonder that visitors flock to this picturesque coastal town to soak up the sun’s warm embrace.
In Cascais, Portugal, the month of June heralds the arrival of summer with an enviable 14 hours of daylight, perfectly aligned with the warmth and vibrancy of the season. This generous amount of sunshine continues the trend established in May, which also boasts 14 hours, creating an ideal backdrop for outdoor activities and coastal adventures. As the year progresses, daylight gradually increases from 9 hours in January to this peak in June, before beginning a subtle decline in July and August. This steady rhythm of daylight not only highlights the longer days of summer but also sets the stage for the cozy, shorter daylight hours that follow in the autumn months. In this picturesque locale, June stands out as a time to embrace the sun’s embrace and fully partake in the delightful experiences that Cascais has to offer.
In Cascais, Portugal, the month of June brings a delightful return of moderate breezes, with an average wind speed of 7.3 m/s (16 mph), matching the slightly stronger gusts of May. This pattern of consistency in wind speeds throughout these late spring and early summer months creates an invigorating atmosphere, perfect for outdoor activities. Following this peak, a slight decrease in wind speed is noted in July, suggesting that while summer heats up, the winds offer a refreshing contrast. Overall, June serves as a pivotal transition, maintaining robust winds that contribute to the vibrant coastal experience, setting the stage for the leisure-filled days of summer.
The weather in Cascais changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Cascais and find detailed weather information for every month.
June and January present contrasting weather conditions. In June, temperatures range from a minimum of 14°C (58°F) to a maximum of 22°C (72°F), with an average temperature of 17°C (63°F). The month sees only about 12 mm (0.5 in) of precipitation over just 2 days, accompanied by a comfortable humidity level of 63%. In stark contrast, January experiences lower temperatures, with a minimum of 7°C (45°F) and a maximum of 18°C (64°F), averaging 13°C (56°F). This month receives significantly more rain, totaling 42 mm (1.7 in) over 7 days, and has higher humidity at 85%. For a more detailed look at January's weather, check out Cascais weather in January.
June and February exhibit notable differences in weather patterns. June enjoys milder temperatures, with minimums around 14°C (58°F) and average highs reaching 22°C (72°F), offering generally pleasant and drier conditions. In contrast, February is cooler, with minimum temperatures of 9°C (48°F) and average highs of 17°C (63°F), but experiences higher precipitation, totaling 59 mm (2.3 in) spread over 8 days, which contributes to a higher humidity level of 75%. For those interested in a detailed overview, check out Cascais weather in February.
When comparing the weather in March and June, it's evident that June generally offers warmer temperatures and less precipitation. In June, the average temperature hovers around 17°C (63°F), with a minimum of 14°C (58°F) and a maximum of 22°C (72°F), whereas March has a lower average of 14°C (57°F), ranging from a minimum of 9°C (49°F) to a maximum of 19°C (66°F). Additionally, June experiences significantly less rainfall, with only 12 mm (0.5 in) over just 2 days, compared to March's 64 mm (2.5 in) spread across 8 days. The humidity is also slightly higher in March at 72%, compared to June's 63%. For further details, you can check out Cascais weather in March.
When comparing the weather in June and April, we can see notable differences in temperature and precipitation. June tends to be warmer, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 22°C (72°F), while April has cooler averages, with temperatures from 10°C (50°F) to 21°C (71°F). Additionally, June experiences significantly less rainfall, with only 12 mm (0.5 in) over just 2 days, compared to April’s 71 mm (2.8 in) spread over 11 days. Humidity levels are slightly lower in June at 63% compared to April's 70%. For more details on the weather patterns, check out Cascais weather in April.
In comparing the weather between May and June, May tends to be slightly warmer, with maximum temperatures reaching up to 24°C (76°F), compared to June's max of 22°C (72°F). The average temperatures are also marginally higher in May, at 16°C (61°F) versus June's 17°C (63°F). However, June experiences significantly less precipitation, with only 12 mm (0.5 in) over two days, whereas May sees 33 mm (1.3 in) across three days. Interestingly, the humidity is higher in May at 70%, while June has a more comfortable level at 63%. For a detailed look at May’s weather patterns, you can check this link: Cascais weather in May.
In June, the weather features a mild temperature range with minimums around 14°C (58°F) and maximums reaching up to 22°C (72°F), while the average hovers around 17°C (63°F). This month experiences some rain, totaling 12 mm (0.5 in) over 2 days, contributing to a humidity level of 63%. In contrast, July sees slightly warmer temperatures, with minimums at 16°C (60°F) and maximums peaking at 21°C (70°F), resulting in an average temperature of 18°C (64°F). Notably, July is much drier, with only 3 mm (0.1 in) of precipitation occurring on no rainy days, while the humidity decreases slightly to 60%. For more details, check Cascais weather in July.
In June, the weather is characterized by mild temperatures, with a minimum of 14°C (58°F) and an average of 17°C (63°F), peaking at a comfortable 22°C (72°F). Precipitation is moderate at 12 mm (0.5 in) across two days, and humidity levels sit around 63%. In contrast, August experiences slightly warmer conditions, with minimum temperatures of 16°C (61°F) and an average of 18°C (65°F), reaching a maximum of 23°C (74°F). The month sees significantly less rain, with only 4 mm (0.1 in) falling over a single day, and humidity decreases slightly to 60%. For a more detailed look at weather specifics, you can check Cascais weather in August.
In June, temperatures range from a minimum of 14°C (58°F) to a maximum of 22°C (72°F), with an average of 17°C (63°F). The month sees relatively low precipitation, totaling just 12 mm (0.5 in) over 2 days and maintaining a humidity level of 63%. In contrast, September experiences slightly warmer conditions, with minimum temperatures around 15°C (60°F) and maximums reaching 23°C (74°F), averaging 18°C (65°F). There is a noticeable increase in precipitation during September, with 32 mm (1.2 in) recorded over the same number of rainy days, and humidity rises to 67%. For a deeper insight into September's climate, you can visit Cascais weather in September.
June and October offer distinct weather experiences. In June, temperatures range from a minimum of 14°C (58°F) to a maximum of 22°C (72°F), with an average of 17°C (63°F). The month sees relatively low precipitation, averaging just 12 mm (0.5 in) over only 2 days and maintaining a humidity level of 63%. In contrast, October presents milder temperatures, with a minimum of 11°C (52°F) and a maximum of 23°C (74°F), while the average temperature sits at 18°C (64°F). However, October experiences significantly higher precipitation, totaling 53 mm (2.1 in) across 6 days, and higher humidity at 74%. For a deeper look at the weather in October, visit Cascais weather in October.
June generally offers milder weather compared to November. With minimum temperatures around 14°C (58°F) and maximums reaching 22°C (72°F), June experiences an average of 17°C (63°F) and only about 12 mm (0.5 in) of precipitation over just 2 days, making it a relatively dry month with 63% humidity. In contrast, November sees cooler temperatures with a minimum of 11°C (53°F) and a maximum of 20°C (68°F), averaging 16°C (60°F). It also experiences significantly higher precipitation at 89 mm (3.5 in) spread over 11 days, resulting in increased humidity at 83%. For more specific insights into the weather during this month, check out Cascais weather in November.
In June, the weather is generally milder with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 22°C (72°F), and an average of 17°C (63°F). The month experiences minimal rainfall, with only 12 mm (0.5 in) over approximately 2 days and a humidity level of 63%. In contrast, December is cooler, featuring a minimum temperature of 9°C (49°F) and a maximum of 17°C (63°F), with an average of 14°C (58°F). This month sees significantly more precipitation, totaling 73 mm (2.9 in) over 10 days, and a higher humidity level of 85%. For more details on conditions in December, check Cascais weather in December.
As June approaches in Cascais, the weather transforms, welcoming warm temperatures and a delightful ambiance that sets it apart from the cooler months. With an average temperature rising to a comfortable 17°C (63°F), locals and visitors alike can enjoy the outdoors while basking in the pleasant sunshine. Unlike the heavy rains of earlier months, June sees just a light sprinkle, averaging only 12 mm of precipitation across a couple of days, which enhances the allure of this coastal paradise. Humidity levels hover around 63%, adding a touch of warmth without overwhelming the senses. If you're planning your trip, this month promises a fantastic balance of sun and mild conditions, making it the perfect time for exploration. For more insights, be sure to check Cascais Climate.