July Weather in Hornby Island, Canada

Last updated: April 22, 2025

July in Hornby Island, Canada offers a delightful blend of warm temperatures and refreshing ocean breezes. With maximum highs reaching 31°C (88°F) and an inviting average of 18°C (65°F), the island is a summer paradise for outdoor enthusiasts. Although there are 6 days of rainfall, totaling 24 mm (1.0 in), the humidity remains high at 84%, contributing to the lush, vibrant landscapes. Visitors can enjoy the warmth while also experiencing the occasional cooling shower, making July an ideal time to explore the island's natural beauty and charm.

July Temperature in Hornby Island

In July, Hornby Island basks in a delightful summer warmth, with temperatures ranging from a mild minimum of 10°C (51°F) to a peak of 31°C (88°F), averaging around 18°C (65°F). This month marks a noticeable shift from the cooler spring temperatures, as the island transitions from June's exuberant highs, often reaching up to 36°C (98°F), to the more temperate days of August. The inviting warmth creates perfect conditions for outdoor activities and beach outings, making July a prime time for visitors to experience the island’s natural beauty. With relatively moderate nights, the island offers a soothing atmosphere for star-gazing and evening strolls, highlighting Hornby Island as a summer haven.

July Weather in Hornby Island: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Hornby Island, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec403842465460656559504540
Data source: Temperature data for Hornby Island 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 Hornby Island

In July, Hornby Island experiences a notable dip in precipitation, receiving only 24 mm (1.0 in) of rain over an average of 6 days. This marks a stark contrast to the wetter months preceding it, such as January, where rainfall surpasses 266 mm (10.5 in) across 17 days. The summer months generally bring drier conditions, with July representing one of the year's driest periods. Coupled with the milder rainfall, July's pleasant weather supports outdoor activities and showcases the island's natural beauty, inviting locals and visitors alike to enjoy the sunshine before the return of the heavier rains in the fall.

July Precipitation Trends in Hornby Island

The chart displays monthly precipitation patterns in Hornby Island, 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.
JanFebMarAprMayJunJulAugSepOctNovDec26615113312260582447149188296262
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Hornby Island

In July, Hornby Island experiences a moderate humidity level of 84%, reflecting a slight dip from the higher percentages seen in the earlier months of the year. The spring transition brings a gradual decrease, with May and June showcasing humidity at 81% and 83%, respectively. This trend towards lower humidity continues into the late summer months, with August dropping further to 77%. Notably, while July offers a reprieve from the more humid winter months—where levels peak at 86%—the overall pattern reveals a shift to drier conditions as the island moves towards the end of summer. As autumn approaches, humidity is set to rise again, culminating in the wetter months of October and November, where levels climb back to 88% and 87%.

July Average Humidity in Hornby Island

This chart illustrates the average monthly humidity levels in Hornby Island, 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.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%86%86%81%83%84%77%76%88%87%87%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Hornby Island

In July, Hornby Island experiences one of its highest UV Index readings at 9, categorizing it as very high, which signifies a significant risk of harm from unprotected sun exposure. With a burn time of just 15 minutes, it's essential for residents and visitors to take precautions, like applying sunscreen and seeking shade during peak hours. This peak in July follows a gradual escalation, starting from a low index of 2 in January, indicating a marked increase in sun intensity as summer progresses. As the summer months roll on, the UV Index remains elevated, with August also showcasing a lofty index of 8. Awareness of these trends is key to enjoying the sun safely throughout the season. For more detailed information on UV levels throughout the year, visit Hornby Island UV Index.

Maximum UV Index Levels in Hornby Island for July

The chart shows the monthly maximum UV Index (UVI) for Hornby Island 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.
JanFebMarAprMayJunJulAugSepOctNovDec234678986421
Data source: Hornby Island 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 Hornby Island

As July rolls in, Hornby Island basks under a generous 378 hours of sunshine, making it the brightest month of the year. This peak follows a steady ascent from the winter months, highlighted by a remarkable leap from 230 hours in April to over 320 hours in May. The increasing daylight sets the stage for outdoor adventures, bringing lush landscapes alive and inviting residents and visitors alike to enjoy the vibrant summer. While August sees a slight decline to 343 hours, the sun's warm embrace continues, ensuring that the island remains a picturesque paradise as summer gradually transitions into the cooler months ahead.

Monthly Sunshine Duration in Hornby Island: July Highlighted

The July sunshine duration represents the total number of hours Hornby Island 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.
JanFebMarAprMayJunJulAugSepOctNovDec69h127h192h230h320h328h378h343h237h176h104h86h
Data source: Hornby Island July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hornby Island During July

July in Hornby Island, Canada, shines as one of the sunniest months of the year, boasting a remarkable 72% chance of sunny weather. This peak in sunshine follows the gradual increase seen from April's 52% and June's 50%, suggesting that as summer fully settles in, the likelihood of clear skies significantly rises. In stark contrast, the colder months show a notable decline, with January and November barely reaching 16%. Overall, July stands out not only for its warmth but also for its vibrant sunlit days, making it an ideal time for outdoor activities and enjoying the natural beauty of the island.

Percentage of Sunny Days in July in Hornby Island

The chart illustrates the percentage of sunny days in Hornby Island 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 Hornby Island experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%25%26%52%34%50%72%57%30%23%16%25%
Data source: Hornby Island July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hornby Island in July

In Hornby Island, Canada, the monthly rhythm of daylight showcases a beautiful transition through the seasons. Starting from just 8 hours in January, the days gradually lengthen, peaking in June with an impressive 16 hours of sunlight. As summer reaches its height, July maintains a generous 15 hours of daylight, allowing residents and visitors alike to fully embrace outdoor adventures. However, as August rolls in, a gentle decline begins, dropping to 14 hours. This gradual waning continues into the autumn months, ultimately reminding us of the cyclical nature of time as daylight diminishes to just 8 hours by December. Such trends highlight the vibrant seasonal changes that characterize this enchanting island.

Average Daylight Hours in Hornby Island for July

The chart illustrates the variation in daylight duration in Hornby Island throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 40m10h 8m11h 56m13h 47m15h 23m16h 12m15h 45m14h 18m12h 31m10h 41m9h 3m8h 12m
Data source: Hornby Island daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Hornby Island

In Hornby Island, Canada, the wind in July typically reflects the calmness of summer, with an average speed of 1.7 m/s (4 mph). This gentle breeze is consistent with the overall trend seen in the preceding months of summer, where wind speeds linger around the lower end of the scale. Notably, as the year progresses, we observe a gradual increase in wind speeds from 1.7 m/s in May and June to more gusty conditions in the fall and winter months, with October and November peaking at 2.8 m/s (6 mph) and 3.0 m/s (7 mph), respectively. July’s serene winds serve as a reminder of the island’s tranquil summer days, creating a perfect backdrop for outdoor adventures and relaxation.

Average July Wind Speed in Hornby Island

The chart displays monthly wind speed patterns in Hornby Island, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.42.61.91.71.81.7 m/s1.82.22.83.02.6
Data source: Hornby Island July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Hornby Island Compares to Other Months

The weather in Hornby Island 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 Hornby Island and find detailed weather information for every month.

July and January present stark contrasts in weather conditions. In July, temperatures range from a cool 10°C (51°F) to a warm 31°C (88°F), with an average of 18°C (65°F), making it a much more pleasant time with relatively low precipitation of 24 mm (1.0 in) over 6 days and a humidity level of 84%. In contrast, January brings chilling temperatures, with a minimum of -6°C (22°F) and a maximum of 10°C (50°F), resulting in an average of just 4°C (40°F). Moreover, January is significantly wetter, with 266 mm (10.5 in) of precipitation spread over 17 days, and a slightly higher humidity of 86%. For more details on January weather specifics, you can visit Hornby Island weather in January.

July and February present a striking contrast in weather conditions. In July, temperatures soar with a range from a cool 10°C (51°F) to a warm 31°C (88°F), averaging around 18°C (65°F). The month experiences relatively low precipitation of 24 mm (1.0 in) spread over just 6 days, accompanied by high humidity at 84%. In stark contrast, February is much colder, with temperatures ranging from a frigid -6°C (22°F) to a mild 10°C (51°F), averaging only 3°C (38°F). This month is markedly wetter, receiving 151 mm (5.9 in) of precipitation over 16 days, while the humidity remains comparable at 85%. For a more detailed look at February conditions, visit Hornby Island weather in February.

The weather in July and March on Hornby Island presents a striking contrast. July boasts a much warmer average temperature ranging from a minimum of 10°C (51°F) to a maximum of 31°C (88°F), with more sunshine and significantly less precipitation of just 24 mm (1.0 in) spread over about 6 days. In contrast, March experiences much cooler temperatures, with a range from -2°C (29°F) to 18°C (64°F), combined with higher precipitation at 133 mm (5.3 in) over 15 days, contributing to a more humid environment at 86%. For a detailed look at March weather on Hornby Island, you can visit Hornby Island weather in March.

When comparing the weather in July and April, there are notable differences in temperature and precipitation. July boasts a much warmer climate, with average temperatures ranging from 10°C (51°F) to a maximum of 31°C (88°F), while April experiences cooler temperatures, peaking at 22°C (71°F) and averaging only 8°C (47°F). Additionally, July is typically drier, receiving only 24 mm (1.0 in) of precipitation over 6 days, in stark contrast to April's 122 mm (4.8 in) of rainfall occurring over 15 days. Both months have high humidity levels—84% in July and slightly higher at 86% in April. For a more detailed look at April's weather, you can check out Hornby Island weather in April.

When comparing the weather in July and May, a notable shift in temperature and precipitation patterns is evident. July brings warmer conditions with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 31°C (88°F) and an average of 18°C (65°F). In contrast, May has cooler temperatures, with a minimum of 3°C (38°F), a maximum of 25°C (78°F), and an average of 12°C (55°F). Additionally, July experiences less rainfall, totaling 24 mm (1.0 in) over 6 days, compared to May's 59 mm (2.3 in) over 9 days. Both months exhibit high humidity levels, with July at 84% and May at 81%. For more details on May's weather specifically, you can check Hornby Island weather in May.

When comparing the weather in June and July, we can see notable differences. June tends to have slightly cooler average temperatures, with a minimum of 7°C (44°F), an average of 15°C (60°F), and a maximum of 36°C (98°F). In contrast, July offers warmer conditions, with a minimum of 10°C (51°F), an average of 18°C (65°F), and a maximum of 31°C (88°F). Additionally, June experiences higher precipitation, totaling 58 mm (2.3 in) over 12 days, compared to July's significantly lower 24 mm (1.0 in) over just 6 days. Humidity levels remain similar, with June at 83% and July slightly higher at 84%. For a more detailed look at the weather in June, you can visit Hornby Island weather in June.

July and August both offer warm weather, but August tends to be slightly warmer overall. In July, temperatures range from a minimum of 10°C (51°F) to a maximum of 31°C (88°F), with an average temperature of 18°C (65°F) and total precipitation of 24 mm (1.0 in) over six days. In contrast, August has a higher average temperature of 19°C (66°F) and reaches a maximum of 32°C (90°F), although it also experiences increased precipitation, with totals of 47 mm (1.8 in) over the same six days. Additionally, humidity drops a bit in August to 77%, compared to 84% in July. For more specific insights on the weather conditions during this month, check out Hornby Island weather in August.

When comparing weather conditions in July and September, notable differences emerge. July typically experiences warmer temperatures, with a minimum of 10°C (51°F), an average of 18°C (65°F), and a maximum of 31°C (88°F). In contrast, September sees cooler temperatures, ranging from a minimum of 8°C (46°F) to an average of 15°C (59°F) and a maximum of 28°C (82°F). Precipitation levels also significantly increase in September, with 149 mm (5.9 in) over 13 days, compared to July's 24 mm (1.0 in) over just 6 days. Humidity remains relatively high in July at 84%, while September's humidity decreases slightly to 76%. For more detailed weather insights, you can explore Hornby Island weather in September.

In comparing the weather of July and October, we observe a significant shift in temperature and precipitation patterns. July boasts a warmer climate, with average temperatures ranging from a pleasant 10°C (51°F) to a high of 31°C (88°F), accompanied by relatively low precipitation of 24 mm (1.0 in) over just 6 days. In contrast, October experiences much cooler temperatures, with an average ranging from 1°C (35°F) to 21°C (69°F). This month is also marked by a substantial increase in rainfall, totaling 188 mm (7.4 in) across 16 days, contributing to a humid environment with a humidity level of 88%. For more detailed insights, you can check Hornby Island weather in October.

July and November present a striking contrast in weather conditions. July boasts a range of temperatures from a comfortable minimum of 10°C (51°F) to a warm maximum of 31°C (88°F), accompanied by relatively low precipitation levels of 24 mm (1.0 in) over 6 days. Humidity during this summer month stands at 84%, creating a warm and humid environment. In contrast, November is marked by significantly lower temperatures, with a minimum of -2°C (28°F) and a maximum of just 14°C (57°F). This month experiences much heavier rainfall, totaling 296 mm (11.7 in) over 19 days, and a slight increase in humidity at 87%. For a detailed look at November weather, visit Hornby Island weather in November.

July and December present starkly contrasting weather conditions. In July, temperatures range from a comfortable 10°C (51°F) at night to a warm 31°C (88°F) during the day, with an average of 18°C (65°F). The month sees limited rainfall, with only 24 mm (1.0 in) over approximately six days, and humidity levels at a relatively high 84%. In contrast, December brings colder temperatures, with min values plunging to -9°C (16°F) and maximums only reaching 11°C (53°F), resulting in an average of just 4°C (40°F). Precipitation significantly increases to 262 mm (10.3 in) over 21 days, coupled with a humidity level of 87%. For a detailed look into the specifics of winter weather, you can check out Hornby Island weather in December.

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Conclusion: What to Expect From July Weather in Hornby Island

In July, Hornby Island transforms into a warm and inviting destination, showcasing bright days with maximum temperatures reaching up to 31°C (88°F). This month stands out, contrasting sharply with the cooler conditions of spring and the mildness of early autumn. Although July experiences about six days of rainfall, the average temperature sits comfortably at 18°C (65°F), promoting a delightful outdoor atmosphere. With humidity levels around 84%, the island maintains a lush and vibrant environment, making it an ideal time for exploration and relaxation. For a more comprehensive view of the weather dynamics throughout the year, visit Hornby Island Climate.