July Weather in Saint-Martin-de-Re, France

Last updated: February 26, 2025

July in Saint-Martin-de-Ré, France brings a delightful blend of sun and mild breezes, with maximum temperatures reaching up to 33°C (91°F). The average day enjoys a pleasant 21°C (70°F), making it an ideal time for outdoor activities and exploration. Nights cool down to a refreshing minimum of 13°C (55°F), perfect for a cozy evening stroll. While July sees about 29 mm (1.1 in) of rain spread over 6 days, the 65% humidity adds to the summer charm, creating a unique and enjoyable atmosphere in this picturesque coastal destination. Visitors can bask in sunshine yet remain ready for brief, refreshing showers that enhance the lush surroundings.

July Temperature in Saint-Martin-de-Re

In July, Saint-Martin-de-Re basks in warm and inviting temperatures, making it one of the most pleasant months to visit. With a minimum temperature of 13°C (55°F), the island offers a comfortable escape from the summer heat. The average temperature rises to a pleasant 21°C (70°F), perfect for outdoor activities like cycling and sunbathing on its beautiful beaches. The maximum temperature peaks at a sizzling 33°C (91°F), creating ideal conditions for those seeking sun-soaked adventures. Overall, July in Saint-Martin-de-Re showcases a delightful warmth that leans into the peak of summer, encouraging both relaxation and exploration.

July Weather in Saint-Martin-de-Re: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Saint-Martin-de-Re, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454750556066696865595148
Data source: Temperature data for Saint-Martin-de-Re 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 Saint-Martin-de-Re

In July, Saint-Martin-de-Ré basks in relatively dry conditions, experiencing only 29 mm (1.1 in) of rainfall over 6 days. This marks a significant dip compared to the preceding months of June and May, which saw 74 mm (2.9 in) and 69 mm (2.7 in), respectively. The trend indicates that summer in this charming French locale is characterized by drier spells, allowing visitors to enjoy more sun-soaked days while still benefiting from the occasional refreshing shower. As the season progresses into August, the precipitation slightly increases, hinting at a gradual shift toward the wetter months ahead.

July Precipitation Trends in Saint-Martin-de-Re

The chart displays monthly precipitation patterns in Saint-Martin-de-Re, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6269764269742933448594121
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Saint-Martin-de-Re

As July arrives in Saint-Martin-de-Ré, the island welcomes a notable drop in humidity, reaching a pleasantly refreshing 65%. This significant decrease from the preceding months, where levels hovered around the mid-70s to lower 80s, marks the peak of summer comfort. As the summer sun shines brightly, the humidity levels remain lower, creating an ideal atmosphere for outdoor activities and leisurely strolls along the scenic shores. However, this respite is short-lived, as August sees a slight uptick to 67%, reminding visitors that the humidity cycle resumes as the season transitions toward autumn. Overall, July offers a glorious mix of warmth and breezy conditions, perfect for enjoying the beauty of Saint-Martin-de-Ré.

July Average Humidity in Saint-Martin-de-Re

This chart illustrates the average monthly humidity levels in Saint-Martin-de-Re, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%84%83%81%75%65%67%75%85%88%90%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Saint-Martin-de-Re

In July, Saint-Martin-de-Re experiences its peak UV Index of 9, falling into the very high exposure category. This means that sun seekers should be particularly cautious, as the potential for sunburn is significant, with a quick burn time of just 15 minutes. This trend of elevated UV levels carries over from June, where the index also reached 9, indicating a sustained period of intense sunlight. As July transitions into August, you’ll notice a slight decrease in the UV Index to 8, yet the risk remains high. To stay safe while enjoying the warmth of summer, it’s essential to protect your skin and monitor the UV forecast regularly. For more detailed information, check out the Saint-Martin-de-Re UV Index.

Maximum UV Index Levels in Saint-Martin-de-Re for July

The chart shows the monthly maximum UV Index (UVI) for Saint-Martin-de-Re 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Saint-Martin-de-Re 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 Saint-Martin-de-Re

July in Saint-Martin-de-Ré shines as the highlight of the year, basking in 422 hours of glorious sunshine. This month marks the peak in a steady rise from the earlier months, where the island transitions from a mere 153 hours in January to the vibrant warmth of mid-summer. June precedes July with a commendable 407 hours, indicating a clear trend towards longer days and increased brightness, while August begins a moderate decline to 397 hours. Still, July stands out as a prime time for visitors to soak up the sun, with its rays illuminating the island’s picturesque landscapes and inviting outdoor festivities. Overall, the sun's dance across the sky reflects not only the beauty of summer but also the joy of experiencing this charming destination at its brightest.

Monthly Sunshine Duration in Saint-Martin-de-Re: July Highlighted

The July sunshine duration represents the total number of hours Saint-Martin-de-Re 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.
JanFebMarAprMayJunJulAugSepOctNovDec153h214h298h347h398h407h422h397h340h284h234h195h
Data source: Saint-Martin-de-Re July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Saint-Martin-de-Re During July

In Saint-Martin-de-Ré, France, July offers a decent chance of sunny weather, with a 48% likelihood of sunshine gracing the beachgoers. This marks a slight increase from June's 46%, suggesting that summer is in full swing. However, it trails behind the sunniest months of August and April, which boast higher probabilities of clear skies at 54% and 59%, respectively. Notably, the trend reveals a peak in sunshine chances moving into the heart of summer, indicating that while July isn't the sunniest month, it's certainly a favorable time for enjoying outdoor activities and exploring the picturesque charm of the island.

Percentage of Sunny Days in July in Saint-Martin-de-Re

The chart illustrates the percentage of sunny days in Saint-Martin-de-Re 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 Saint-Martin-de-Re experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%32%52%59%39%46%48%54%50%52%40%38%
Data source: Saint-Martin-de-Re July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Saint-Martin-de-Re in July

In July, Saint-Martin-de-Ré basks in approximately 15 hours of daylight, maintaining the peak of summer's golden glow. This month marks a continuation of the trend established in June, where daylight reaches its highest point, inviting an abundance of outdoor activities and leisurely evenings. As we move into August, the daylight begins its gradual decline, dropping to 14 hours, heralding the transition to the cooler months ahead. The consistent increase in daylight from the early months of the year reflects the enchanting shift of seasons, with each month's progression inviting residents and visitors alike to enjoy the sun-soaked beauty of this vibrant coastal locale. From the cozy 9 hours of daylight in January to the generous 15 hours of July, the changing light patterns beautifully illustrate the rhythm of life in Saint-Martin-de-Ré.

Average Daylight Hours in Saint-Martin-de-Re for July

The chart illustrates the variation in daylight duration in Saint-Martin-de-Re throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 4m10h 20m11h 56m13h 34m14h 59m15h 41m15h 18m14h 4m12h 29m10h 51m9h 25m8h 40m
Data source: Saint-Martin-de-Re daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Saint-Martin-de-Re

In July, the winds in Saint-Martin-de-Ré pick up slightly, averaging 4.5 m/s (10 mph), a refreshing change compared to the gentle breezes of June. This month sees a modest resurgence in wind speed, reminiscent of the averages recorded earlier in the year, such as January and May, where winds also reached 5.5 m/s (12 mph). As summer unfolds, the wind conditions remain consistent, offering a pleasant atmosphere for outdoor activities and leisurely strolls along the picturesque coast. The trend continues into August, where the winds are just slightly less brisk at 4.4 m/s (10 mph), maintaining that perfect balance of calm and invigorating air, ideal for those looking to embrace the charm of this coastal gem.

Average July Wind Speed in Saint-Martin-de-Re

The chart displays monthly wind speed patterns in Saint-Martin-de-Re, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.55.44.64.55.53.54.5 m/s4.43.84.44.45.5
Data source: Saint-Martin-de-Re July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Saint-Martin-de-Re Compares to Other Months

The weather in Saint-Martin-de-Re 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 Saint-Martin-de-Re and find detailed weather information for every month.

In July, the weather in Saint-Martin-de-Ré is much warmer, with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 33°C (91°F), and only about 29 mm (1.1 in) of precipitation over roughly 6 days. In contrast, January is notably colder, with average temperatures between -4°C (25°F) and 15°C (60°F), and higher precipitation levels at 61 mm (2.4 in) spread over 10 days. Additionally, January sees higher humidity at 88%, while July has a relatively lower humidity of 65%. For more detailed insights, check out Saint-Martin-de-Re weather in January.

When comparing the weather in July and February, the differences are striking. July brings warmer temperatures, with an average of 21°C (70°F) and daily highs reaching up to 33°C (91°F), while February experiences much cooler conditions, with an average of just 9°C (48°F) and a maximum temperature of 19°C (66°F). Additionally, July sees relatively low precipitation levels of 29 mm (1.1 in) over about 6 days, whereas February has significantly higher precipitation, totaling 69 mm (2.7 in) over 11 days, contributing to a noticeably higher humidity of 87%. For more detailed insights on February's climate, you can visit Saint-Martin-de-Re weather in February.

Comparing the weather in July and March reveals significant differences in temperature and precipitation. In July, the temperature ranges from a minimum of 13°C (55°F) to a maximum of 33°C (91°F), with an average of 21°C (70°F). The month experiences relatively low precipitation, totaling 29 mm (1.1 in) over about 6 days, and humidity sits at 65%. In contrast, March is much cooler, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 22°C (72°F) and an average of only 10°C (51°F). March also sees higher precipitation levels at 75 mm (3.0 in) spread across 12 days, along with increased humidity at 84%. For more detailed information, you can refer to Saint-Martin-de-Re weather in March.

When comparing the weather in July and April, it's clear that July is significantly warmer, with average temperatures reaching 21°C (70°F) and highs of 33°C (91°F), compared to April's average of 13°C (55°F) and a maximum of 24°C (76°F). Additionally, July experiences less rainfall, averaging only 29 mm (1.1 in) over approximately 6 days, while April receives more precipitation, totaling 42 mm (1.7 in) across 8 days. Humidity levels are also lower in July at 65%, compared to a higher 83% in April, making July generally feel more comfortable and drier. For more detailed information, you can visit Saint-Martin-de-Re weather in April.

When comparing the weather in July and May, July tends to be warmer with average temperatures reaching 21°C (70°F), peaking at 33°C (91°F), while May is cooler, averaging 16°C (60°F) and maxing out at 29°C (84°F). July experiences less precipitation, with only 29 mm (1.1 in) over 6 days, compared to May's 69 mm (2.7 in) over 11 days. Additionally, July has lower humidity levels at 65%, making it feel less muggy than May's 81% humidity. For more detailed insights, you can refer to Saint-Martin-de-Re weather in May.

Comparing the weather in June and July reveals some notable differences. In July, the temperatures are slightly warmer, with a minimum of 13°C (55°F) and an average of 21°C (70°F), compared to June's minimum of 11°C (52°F) and average of 19°C (66°F). Both months reach similar maximum temperatures of about 33°C (91°F in July and 92°F in June), but July experiences significantly less precipitation at 29 mm (1.1 in) over 6 days, while June has 74 mm (2.9 in) spread over 10 days. Additionally, humidity is lower in July at 65%, compared to June's 75%. For a more detailed look at June's weather, you can visit Saint-Martin-de-Re weather in June.

In comparing the weather between July and August, both months experience similar maximum temperatures, peaking at around 33°C (91°F to 92°F). However, July tends to be slightly warmer with an average of 21°C (70°F), while August sees a minor dip to an average of 20°C (69°F). Precipitation increases in August, with 33 mm (1.3 in) over 7 days, compared to July's 29 mm (1.1 in) spread over 6 days. Humidity levels are also notably close, with July at 65% and August at 67%, adding to the overall summer feel. For more detailed information, check Saint-Martin-de-Re weather in August.

In comparing the weather of July and September, July tends to be warmer, with average temperatures around 21°C (70°F) and maximums reaching up to 33°C (91°F). In contrast, September experiences slightly cooler temperatures, with an average of 18°C (65°F) and maximums of 30°C (87°F). Precipitation also increases in September, with 44 mm (1.7 in) of rain over 9 days, compared to July’s 29 mm (1.1 in) over just 6 days. Additionally, September has higher humidity levels at 75%, compared to 65% in July, contributing to a more humid feel as summer transitions into autumn. For more detailed information, you can check Saint-Martin-de-Re weather in September.

When comparing the weather in July and October, it is evident that October brings a significant drop in temperatures. July typically experiences milder conditions with minimum temperatures around 13°C (55°F) and daily averages of 21°C (70°F), peaking at a warm 33°C (91°F). In contrast, October sees much cooler temperatures, with a minimum of 4°C (40°F) and an average of only 15°C (59°F), reaching a maximum of 24°C (75°F). Additionally, while July has relatively low precipitation at 29 mm (1.1 in) over about 6 days, October is much wetter with 85 mm (3.4 in) spread across 12 days. The humidity also rises in October, reaching 85%, compared to July’s 65%. For more specific details on weather trends in October, visit Saint-Martin-de-Re weather in October.

In July, the weather in Saint-Martin-de-Re is warm and pleasant, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 33°C (91°F) and an average temperature of 21°C (70°F). Precipitation is relatively low at 29 mm (1.1 in), spread over about 6 days, with humidity at a comfortable 65%. In contrast, November brings a significant drop in temperature, where the minimum falls to 1°C (35°F) and the average temperature is only 10°C (51°F), peaking at 20°C (67°F). This month not only sees increased rainfall, totaling 94 mm (3.7 in) over 12 days, but also higher humidity levels at 88%. For more detailed insights, check out Saint-Martin-de-Re weather in November.

July and December present a striking contrast in weather conditions. In July, temperatures range from a pleasant minimum of 13°C (55°F) to a scorching maximum of 33°C (91°F), with an average of 21°C (70°F). Rainfall is relatively low at 29 mm (1.1 in) over just 6 days, and humidity hovers around 65%. In contrast, December brings much cooler temperatures, with a minimum of 0°C (32°F) and an average of 9°C (48°F), peaking at 16°C (60°F). The winter month sees significantly higher precipitation at 121 mm (4.8 in) spread over 16 days, coupled with increased humidity at 90%. For more details on December weather, you can check Saint-Martin-de-Re weather in December.

Compare Saint-Martin-de-Re's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Saint-Martin-de-Re

July in Saint-Martin-de-Ré is a delightful departure from the cooler months, showcasing warmer temperatures that can peak at a sizzling 33°C (91°F). The average temperature settles comfortably around 21°C (70°F), offering a pleasant backdrop for summer activities. While brief rain showers may occur over six days, the overall precipitation remains low, allowing for ample sun-soaked days. With humidity levels at 65%, the air feels warm yet manageable, making July an ideal time to explore the island's stunning landscapes. To learn more about this beautiful destination's weather patterns throughout the year, check out the full insights at Saint-Martin-de-Re Climate.