July Weather in Estoril, Portugal

Last updated: February 24, 2025

In Estoril, Portugal, July ushers in a delightful summer atmosphere, characterized by a pleasant average temperature of 18°C (64°F). Daytime highs can reach a comfortable 21°C (70°F), while nighttime lows settle around 16°C (60°F), ensuring a mild climate for all outdoor activities. Notably, July experiences an impressive negligible precipitation total of just 3 mm (0.1 in) across the month, with zero precipitation days, allowing for uninterrupted enjoyment of the beautiful beaches and vibrant surroundings. With a humidity level of 60%, the weather is pleasantly warm, offering the perfect backdrop for a charming summer getaway.

July Temperature in Estoril

In Estoril, Portugal, July brings pleasantly warm temperatures as summer reaches its peak. With minimums averaging around 16°C (60°F) and maximums capping at 21°C (70°F), the climate is ideal for beachgoers and outdoor enthusiasts alike. The overall average temperature hovers at 18°C (64°F), consistent with the mild warmth that characterizes this coastal town. Compared to the preceding months, July marks a noticeable rise, showcasing a shift from the cooler spring months where temperatures started in the single digits. This gradual increase sets the stage for August, which often maintains similar levels, ensuring that Estoril remains a charming destination for sun seekers.

July Weather in Estoril: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in 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 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.

July Precipitation in Estoril

July in Estoril, Portugal, presents a striking contrast to the preceding months, with precipitation dropping to a mere 3 mm (0.1 in) and no recorded rainy days. This significant decline reflects the peak of summer, allowing residents and tourists alike to bask in the sunshine without interruption. The dry spell continues into August, which sees just a slight increase in precipitation to 4 mm (0.1 in) and only one day of rain. Collectively, these months highlight a seasonal trend towards dryness, emphasizing Estoril's charm as a summer destination where sun-soaked days dominate and the prospect of rain becomes a distant memory.

July Precipitation Trends in Estoril

The chart displays monthly precipitation patterns in Estoril, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec4259647133123432538973
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Estoril

In July, Estoril, Portugal experiences a refreshing dip in humidity, averaging around 60%. This marks a continued trend of decreasing humidity as the summer months progress, with June preceding it at 63%. After reaching peak humidity levels in the winter months, particularly 85% in January and November, the late spring and summer showcase a significant drop, making July notably more comfortable for outdoor activities. The consistent 60% humidity in both July and August suggests that visitors can enjoy pleasant, balmy days perfect for exploring the stunning coastal vistas, while the rise in humidity in September hints at the gradual transition towards the wetter autumn months.

July Average Humidity in Estoril

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

July UV Index in Estoril

In Estoril, Portugal, July marks a peak in the UV Index, reaching 10, classified as very high. This aligns with a broader trend throughout the summer months, where UV levels are significantly elevated. Following a steep rise from a moderate index in January to an extreme peak in June at 11, July's slight decrease to 10 still necessitates caution, with a burn time of just 15 minutes. As summer progresses into August and September, the UV Index remains high, showcasing the region's strong sun exposure. During this period, it becomes essential to take protective measures, especially for those enjoying outdoor activities. For more detailed insights, check the Estoril UV Index.

Maximum UV Index Levels in Estoril for July

The chart shows the monthly maximum UV Index (UVI) for Estoril in July, 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: Estoril July 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.

July Sunshine in Estoril

In Estoril, Portugal, July shines as the peak of summer, boasting an impressive 420 hours of sunshine that beckons locals and travelers alike to bask in its warmth. As the year unfolds, a delightful trend emerges; sunshine hours steadily increase from January's modest 183 hours to a glorious crescendo in July. Following this bright peak, August retains a generous 395 hours, allowing summer vibes to linger just a bit longer before the days gradually shorten into autumn. The month of July, with its radiant days, encapsulates the essence of Estoril’s seasonal charm, making it a perfect time for sun-soaked adventures and serene seaside escapes.

Monthly Sunshine Duration in Estoril: July Highlighted

The July sunshine duration represents the total number of hours Estoril experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec183h231h307h351h405h409h420h395h348h313h236h224h
Data source: Estoril July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Estoril During July

July in Estoril, Portugal, truly shines as one of the sunniest months of the year, boasting a remarkable 69% chance of sunny weather. This trend is part of a delightful upward trajectory from spring into summer, starting with a modest 60% in March and steadily rising to 65% in June. As the summer heat intensifies, the likelihood of sunshine continues to outshine previous months, surpassing August's 66% and framing July as a peak time for sun-seekers. With such promising weather, vacationers can look forward to enjoying the vibrant coastal scenery under a predominantly clear sky.

Percentage of Sunny Days in July in Estoril

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

Daylight Hours in Estoril in July

In Estoril, Portugal, July shines bright with an impressive 14 hours of daylight, perfectly reflecting the peak of summer. This month maintains the same generous daylight as June, showcasing a trend of extended sunlight that begins in mid-spring with 13 hours in April and reaches a delightful crescendo in the summer months. As we transition into August, the daylight gradually tapers to 13 hours, signaling the onset of the year’s tail end. Interestingly, the cycle of daylight in Estoril shows a rhythmic pattern, with the longest days occurring in summer, while the darker winter months, such as January and December, offer only 9 hours of light. This natural ebb and flow highlights the beauty of seasonal change, making Estoril a vibrant destination to savor the sun-filled days of summer.

Average Daylight Hours in Estoril for July

The chart illustrates the variation in daylight duration in Estoril throughout the year, with July 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: Estoril daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Estoril

In July, Estoril's average wind speed hovers around 7.2 m/s (16 mph), maintaining a delightful consistency that mirrors the pleasant conditions of the preceding months. While June and July share a similar breeze, both significantly elevated compared to the gentler winds of earlier spring and late fall. Notably, May sets the stage with a slightly stronger gust, but the summer months generally showcase a whisper of wind that complements the warm Mediterranean climate. As August approaches, there’s a subtle decline to 6.4 m/s (14 mph), suggesting a gentle transition as the summer heats up, making July the pinnacle of balmy breezes that enhance everyone’s seaside experience.

Average July Wind Speed in Estoril

The chart displays monthly wind speed patterns in Estoril, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.96.96.04.97.37.37.2 m/s6.45.45.16.56.7
Data source: Estoril July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Estoril Compares to Other Months

The weather in Estoril changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Estoril and find detailed weather information for every month.

In July, the weather is pleasantly mild, with average temperatures ranging from a minimum of 16°C (60°F) to a maximum of 21°C (70°F). The month is characterized by minimal precipitation, averaging only 3 mm (0.1 in) over no rainy days, and a comfortable humidity level of 60%. In contrast, January experiences cooler temperatures, with averages from a minimum of 7°C (45°F) to a maximum of 18°C (64°F). This month sees significantly higher precipitation, totaling 42 mm (1.7 in) spread over approximately 7 rainy days, and features a higher humidity level at 85%. For more details, check out Estoril weather in January.

In July, the weather is warm and pleasant, with average temperatures ranging from 16°C (60°F) at night to a comfortable 21°C (70°F) during the day. This month experiences minimal precipitation, with only 3 mm of rain over the course of 0 days, and a humidity level of around 60%. In contrast, February brings cooler temperatures, averaging between 9°C (48°F) and 17°C (63°F), and is significantly wetter, with 59 mm of rain falling over 8 days. The higher humidity level of 75% in February adds to the chilly feel. For more specific details about February weather, you can check Estoril weather in February.

When comparing the weather in July to that in March, notable differences emerge. July enjoys milder temperatures with a minimum of 16°C (60°F) and an average of 18°C (64°F), peaking at a comfortable 21°C (70°F). In stark contrast, March experiences cooler temperatures, starting at a minimum of 9°C (49°F) and averaging around 14°C (57°F), with a maximum of 19°C (66°F). Additionally, July boasts dry conditions with negligible precipitation and no rainy days, while March is significantly wetter, receiving 64 mm (2.5 in) of rain over 8 days. Humidity levels also differ, with July at 60% and March slightly higher at 72%. For a deeper look at March weather specifics, visit Estoril weather in March.

In comparing the weather of July and April, July presents a warmer average temperature, with a minimum of 16°C and an average of 18°C, whereas April starts cooler at a minimum of 10°C and an average of 14°C. Both months see a maximum temperature of 21°C, but April experiences significantly more precipitation, totaling 71 mm over 11 days, compared to July's minimal 3 mm with no rainy days at all. Additionally, humidity levels are slightly higher in April at 70%, compared to July's 60%. For more details on April weather, check out Estoril weather in April.

In comparing the weather between May and July, it's clear that July is warmer and drier. July boasts a mild temperature range of 16°C to 21°C (60°F to 70°F) with only 3 mm of precipitation and no rainy days, while May experiences cooler conditions, with temperatures ranging from 11°C to 24°C (53°F to 76°F) and significantly more rainfall at 33 mm over 3 days. Additionally, humidity levels are higher in May at 70%, compared to July's 60%, making July feel a bit more comfortable overall. For more details, you can check out Estoril weather in May.

In comparing the weather between June and July, we notice that July tends to be slightly warmer overall, with average temperatures of 18°C (64°F) compared to June's 17°C (63°F). While both months experience mild conditions, July boasts a higher maximum temperature of 21°C (70°F), although it has a lower minimum temperature of 16°C (60°F) than June’s 14°C (58°F). Additionally, July is much drier, recording only 3 mm (0.1 in) of precipitation over no days, while June sees 12 mm (0.5 in) of rain over two days. This results in a slightly lower humidity level in July at 60%, compared to June’s 63%. For a more detailed look at June’s weather, you can visit Estoril weather in June.

In comparing the weather between July and August, both months exhibit mild temperatures, with July reaching a minimum of 16°C (60°F) and an average of 18°C (64°F), while August shows a slightly higher maximum of 23°C (74°F). Precipitation is minimal in both months, with July receiving only 3 mm across 0 days, compared to August's 4 mm over 1 day. Interestingly, humidity remains consistent at 60% for both months, providing a comfortable atmosphere. For more detailed insights on August weather, check out Estoril weather in August.

In July, the weather is generally mild with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 21°C (70°F), accompanied by low humidity at 60% and virtually no precipitation. In contrast, September experiences slightly warmer temperatures, with a minimum of 15°C (60°F) and a maximum of 23°C (74°F), as well as increased humidity at 67% and more precipitation, totaling 32 mm (1.2 in) over two days. For more detailed information about the weather conditions in September, you can check out Estoril weather in September.

July and October present distinct weather patterns. In July, the temperatures are mild, with a minimum of 16°C (60°F) and a maximum reaching 21°C (70°F). This month enjoys minimal precipitation, averaging just 3 mm (0.1 in) with none of the days experiencing rain, and the humidity sits at a comfortable 60%.

In contrast, October brings cooler nights, with a minimum temperature of 11°C (52°F), while the average remains consistent at 18°C (64°F) and can peak at 23°C (74°F). However, this month is much wetter, recording 53 mm (2.1 in) of rainfall over 6 days, along with increased humidity levels at 74%. For more specific weather details, check out Estoril weather in October.

In July, the weather is typically warmer and drier, with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 21°C (70°F) and virtually no precipitation. The humidity sits at a comfortable 60%, making it an ideal time for outdoor activities. In contrast, November brings cooler temperatures, with a minimum of 11°C (53°F) and an average of 16°C (60°F), alongside a higher maximum of 20°C (68°F). However, November is much wetter, recording 89 mm (3.5 in) of precipitation over 11 days, and a higher humidity level of 83%. For more details on this month, you can check Estoril weather in November.

In July, the weather is noticeably warmer, with average temperatures ranging from a minimum of 16°C (60°F) to a maximum of 21°C (70°F) and very little precipitation. The month enjoys an average humidity of 60%, making it a pleasant time for outdoor activities. In contrast, December brings cooler temperatures, with averages between 9°C (49°F) and 17°C (63°F). This month experiences significantly higher precipitation, totaling 73 mm (2.9 in) over approximately 10 days, coupled with increased humidity levels at 85%. For more details, you can check Estoril weather in December.

Compare Estoril's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Estoril

In July, Estoril boasts delightful weather that stands out compared to the rest of the year. With temperatures averaging a comfortable 18°C (64°F) and reaching up to a pleasant 21°C (70°F), this month invites visitors to enjoy its beautiful beaches and outdoor activities without the worry of rain, as it experiences zero precipitation days. The humidity level of 60% adds a touch of warmth, creating an enjoyable atmosphere that's perfect for soaking up the sun. If you're planning a trip, July is undoubtedly the ideal time to experience everything Estoril has to offer. For further insights on the climate throughout the year, visit Estoril Climate.