July Weather in Calheta, Portugal

Last updated: February 24, 2025

In Calheta, Portugal, July showcases a delightful temperate climate, with maximum temperatures reaching 24°C (75°F) and an average of 21°C (69°F). Visitors can expect warm days and pleasantly cool evenings, as nighttime lows hover around 18°C (65°F). While the summer sun shines bright, July also brings some light precipitation, totaling 23 mm (0.9 in) over approximately 4 days, contributing to the area's lush beauty. With humidity levels around 86%, the atmosphere may feel a touch heavy, but the overall experience remains vibrant and inviting for outdoor activities.

July Temperature in Calheta

In July, Calheta, Portugal basks in the warmth of summer, with temperatures showing a noticeable rise compared to the earlier months. Minimum temperatures settle at a comfortable 18°C (65°F), providing a pleasant start to the day, while afternoons peak at a delightful 24°C (75°F), making it ideal for beach-goers and outdoor enthusiasts. The average temperature reaches 21°C (69°F), reflecting the region's inviting and sun-kissed climate. As the month progresses, you can expect longer sunny days paired with refreshing evenings, delivering a perfect blend of warmth and cool breezes— an inviting escape for anyone seeking summer bliss on the stunning southern coast of Madeira.

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

The chart illustrates July temperature patterns in Calheta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec605959596165697271686462
Data source: Temperature data for Calheta 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 Calheta

In Calheta, Portugal, July marks a significant dip in precipitation, with only 23 mm (0.9 in) of rain falling over just 4 days. This sharp decrease highlights the transition into the summer months, following a gradual decline from the wetter spring season. The trend continues from June, where precipitation amounts dropped to 43 mm (1.7 in), indicating a clear seasonal shift toward drier weather. As August approaches, rainfall slightly recovers but remains notably low compared to earlier months, reinforcing July's reputation for warmth and sunshine, perfect for outdoor activities and coastal relaxation.

July Precipitation Trends in Calheta

The chart displays monthly precipitation patterns in Calheta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec92785375594323525082135123
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Calheta

In Calheta, Portugal, July brings a notable increase in humidity, reaching 86%, the highest point of the year. This monthly peak follows a steady pattern of elevated humidity levels from January to June, where values hover around 83% to 85%. Despite the warmth of the summer, the transition from June’s 85% to July's peak reflects the region's maritime climate influence, as coastal air contributes to the overall moisture. Following July, humidity levels slightly dip in August and remain steady through September, suggesting a seasonal rhythm that intimately ties summer warmth with the tang of the ocean’s embrace. As the year progresses into the fall months, humidity gradually declines, with October recording a more comfortable 79%. This trend showcases Calheta’s unique climate, where high summer humidity sets the stage for transitional changes in the latter part of the year.

July Average Humidity in Calheta

This chart illustrates the average monthly humidity levels in Calheta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%85%85%83%85%86%83%83%79%80%85%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Calheta

In July, Calheta, Portugal, experiences a very high UV Index of 10, with a burn time of 15 minutes, making sun safety a top priority for residents and visitors alike. This peak comes on the heels of June's extreme conditions, where the UV Index reached 11, indicating a trend of increasing solar intensity as summer sets in. Notably, the UV Index remains consistent at 10 throughout both July and August, suggesting that outdoor enthusiasts should be vigilant during this time. As the season transitions into the fall, the UV Index gradually decreases, dropping to 9 in September and further to 7 in October. For more insights on UV exposure in this beautiful region, visit Calheta UV Index.

Maximum UV Index Levels in Calheta for July

The chart shows the monthly maximum UV Index (UVI) for Calheta 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.
JanFebMarAprMayJunJulAugSepOctNovDec3579101110109743
Data source: Calheta 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 Calheta

In Calheta, Portugal, July stands out as a pinnacle of sunshine, boasting an impressive 390 hours of radiant sunlight—making it the sunniest month of the year. Following a steady ascent in daylight hours from January's 155 hours, the trend sharply rises as spring gives way to summer, reaching its zenith in July. After this peak, sunlight begins to wane slightly, with August still providing a generous 365 hours before the gradual decline into autumn. This natural rhythm of increasing brightness culminates in the vibrant warmth of summer, ideal for outdoor adventures and exploration. As the days shorten into the fall, the shift in hours underscores the enchanting seasonal transition of this picturesque coastal region.

Monthly Sunshine Duration in Calheta: July Highlighted

The July sunshine duration represents the total number of hours Calheta 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.
JanFebMarAprMayJunJulAugSepOctNovDec155h216h270h298h342h359h390h365h323h276h213h202h
Data source: Calheta July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Calheta During July

July in Calheta, Portugal, marks a delightful peak in sunny weather with a 46% chance of sunshine, positioning it as one of the sunniest months of the year. Following a steady rise from 21% in January to 45% in June, July's sun exposure continues the trend established in the summer, paving the way for a warm, inviting atmosphere. This upward trajectory continues into August, reaching a high of 50%, suggesting that those looking to enjoy the sun should have plenty of opportunities during this vibrant season. As the year progresses, it’s clear that summer not only brings warmth but also a significant boost in sunny days, making Calheta a perfect escape for sun-seekers.

Percentage of Sunny Days in July in Calheta

The chart illustrates the percentage of sunny days in Calheta 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 Calheta experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%28%26%30%32%45%46%50%44%36%24%27%
Data source: Calheta July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Calheta in July

In Calheta, Portugal, July marks the peak of daylight hours, continuing the trend established since late spring. With 14 hours of daylight, the sun graces the picturesque landscape, providing ample time for outdoor activities and exploration. This extended sunlight period, consistent with both June and May, transitions into a gentle decline as summer wanes, with August following closely at 13 hours. The gradual shift hints at the approach of autumn, yet July remains vital for soaking in the sun's warmth before the daylight hours diminish in the coming months, reminding residents and visitors alike of the vibrant energy that summer brings.

Average Daylight Hours in Calheta for July

The chart illustrates the variation in daylight duration in Calheta throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 47m10h 45m11h 58m13h 13m14h 16m14h 48m14h 31m13h 35m12h 23m11h 8m10h 3m9h 30m
Data source: Calheta daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Calheta

In Calheta, Portugal, the month of July experiences a gentle breeze, with an average wind speed of 6.4 m/s (14 mph). This marks a subtle increase compared to the calmer winds of June but remains consistent with the wind patterns seen in August and September. The preceding months, particularly from March to June, show a notable decline, highlighting a transition toward more stable summer conditions. As the year progresses, wind speeds generally pick up, peaking in November with 8.7 m/s (19 mph). Overall, July's winds contribute to the warm coastal atmosphere, making it an inviting time for outdoor activities while hinting at the breezy intensities that winter will soon bring.

Average July Wind Speed in Calheta

The chart displays monthly wind speed patterns in Calheta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec10.611.46.98.16.84.96.4 m/s6.36.46.78.79.2
Data source: Calheta July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Calheta Compares to Other Months

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

In July, the weather is significantly warmer, with average temperatures ranging from 18°C (65°F) to a maximum of 24°C (75°F), and an average humidity of 86%. This month also sees relatively low precipitation, with only 23 mm (0.9 in) falling over just 4 days. In contrast, January offers much cooler temperatures, with averages between 11°C (53°F) and 19°C (66°F), accompanied by higher precipitation levels of 92 mm (3.6 in) across 11 days, and slightly lower humidity at 84%. For a detailed look at January's weather conditions, visit Calheta weather in January.

July and February present stark contrasts in weather conditions. In July, temperatures range from a mild 18°C (65°F) to a pleasant high of 24°C (75°F), with average humidity at a high 86%. With only 23 mm (0.9 in) of precipitation over just four days, the month is relatively dry and warm. In contrast, February experiences cooler temperatures, with a minimum of 9°C (49°F) and a maximum of 18°C (64°F), leading to an average of 15°C (59°F). Additionally, the month sees significantly more precipitation, totaling 78 mm (3.1 in) over 13 days, and humidity levels slightly lower at 83%. For more details on February weather, visit Calheta weather in February.

In comparing the weather of July and March, July offers warmer temperatures, with a minimum of 18°C and an average of 21°C, while March experiences a cooler range, with temperatures ranging from a minimum of 10°C to an average of 15°C. July also boasts significantly less precipitation, totaling 23 mm over just 4 days, in contrast to March's 53 mm spread across 10 days. Despite the slightly higher average humidity in July at 86% compared to March's 85%, the warmer weather in July makes it a more appealing month for outdoor activities. For additional insights, you can visit Calheta weather in March.

In comparing the weather of July and April, it's evident that July is significantly warmer, with average temperatures ranging from a minimum of 18°C to a maximum of 24°C, while April's temperatures hover between 9°C and 18°C. April experiences more frequent precipitation, totaling 75 mm over 12 days, compared to July's lighter rainfall of just 23 mm over 4 days. Humidity levels are fairly similar in both months, with April slightly trailing at 85% compared to July's 86%. Overall, July offers a much sunnier and warmer climate, making it ideal for outdoor activities, whereas April is characterized by cooler temperatures and more rain, as detailed further in this link: Calheta weather in April.

July and May exhibit distinct differences in weather patterns. In July, the temperatures range from a minimum of 18°C (65°F) to a maximum of 24°C (75°F), with an average of 21°C (69°F), while May experiences cooler temperatures, with a low of 11°C (53°F) and a high of 19°C (67°F), averaging at 16°C (62°F). Additionally, July has significantly less precipitation, totaling 23 mm (0.9 in) over 4 rainy days compared to May's 59 mm (2.3 in) over 10 days. Although the humidity levels are slightly higher in July at 86%, both months maintain a relatively high humidity, with May at 83%. For more specific insights into May weather in this region, you can visit Calheta weather in May.

When comparing the weather in June and July, July experienced warmer temperatures with a minimum of 18°C (65°F) and an average of 21°C (69°F), while June had lower temperatures, starting at a minimum of 14°C (57°F) and averaging 18°C (65°F). In terms of rainfall, June was notably wetter with 43 mm (1.7 in) of precipitation over 6 days, compared to July's 23 mm (0.9 in) over just 4 days. Both months exhibited high humidity levels, with July slightly higher at 86% compared to June’s 85%. For a more detailed look at June's weather, you can check Calheta weather in June.

In July, the weather features a mild climate with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 24°C (75°F), and an average of 21°C (69°F). The month experiences relatively light precipitation, totaling 23 mm (0.9 in) over just 4 days, and humidity levels are at a high 86%. In contrast, August sees slightly warmer temperatures, with a minimum of 19°C (67°F) and an average of 22°C (72°F), matching July's maximum of 24°C (76°F). However, August is notably wetter, recording 52 mm (2.1 in) of precipitation over 10 days, while humidity decreases slightly to 83%. For more detailed information, you can check out Calheta weather in August.

In July, the weather is generally warm, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 24°C (75°F), accompanied by relatively low precipitation of 23 mm (0.9 in) over just 4 days. The high humidity at 86% can make it feel quite muggy. In contrast, September sees slightly warmer average temperatures, with a minimum of 19°C (66°F) and an average of 22°C (71°F), but it experiences increased rainfall totaling 50 mm (2.0 in) across 11 days. Despite this, humidity levels drop slightly to 83%, providing a more comfortable feel. For more detailed insights on September weather, you can check Calheta weather in September.

In July, the weather is typically warmer, with average temperatures around 21°C (69°F) and humidity levels reaching 86%. The month experiences less precipitation, totaling just 23 mm (0.9 in) over about 4 days, making it a drier time of year. In contrast, October sees a slight dip in minimum temperatures to 14°C (58°F) and similar maximum temperatures peaking at 24°C (75°F). However, October is much wetter, with precipitation of 82 mm (3.2 in) spread across 13 days, and humidity levels are a bit lower at 79%. For more detailed weather information, you can visit Calheta weather in October. Overall, while both months can have maximum temperatures around 24°C, July is generally warmer and drier compared to the wetter, cooler October.

In July, the weather is typically warmer, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 24°C (75°F), and an average temperature of 21°C (69°F). This month sees relatively low precipitation, with only 23 mm (0.9 in) over 4 days, and high humidity at 86%. In contrast, November experiences cooler temperatures, with a minimum of 12°C (55°F) and a maximum of 22°C (71°F), averaging 18°C (65°F). However, this month is much wetter, with 135 mm (5.3 in) of rain over 13 days, and slightly lower humidity at 80%. For more detailed insights, you can check Calheta weather in November.

In comparing the weather between July and December, July typically showcases milder temperatures with a minimum of 18°C (65°F), an average of 21°C (69°F), and a maximum of 24°C (75°F). The month experiences relatively low precipitation, with only 23 mm (0.9 in) over about 4 days, alongside high humidity at 86%. In contrast, December brings cooler conditions, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 19°C (67°F) and an average temperature of 17°C (62°F). This month is characterized by significantly higher rainfall, totaling 123 mm (4.8 in) over 15 days, while maintaining a similar humidity level of 85%. To learn more about the specific weather conditions in December, you can visit Calheta weather in December.

Compare Calheta's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Calheta

In July, Calheta experiences a delightful Mediterranean climate, marked by warm temperatures and relatively low precipitation compared to other months. The atmosphere is often vibrant, filled with abundant sunshine and a hint of humidity that remains consistent throughout the summer. With an average temperature hovering around 21°C, it invites outdoor activities while keeping the evenings comfortably mild. Unlike the wetter seasons, July boasts only a few rain days, allowing residents and visitors alike to bask in the beauty of the island. For those looking to explore the climate dynamics further, be sure to check out Calheta Climate for more insights.