Last updated: April 22, 2025
June in Calgary, Canada brings a diverse weather experience, showcasing a wide temperature range with maximums peaking at 37°C (99°F) and minimums dropping to 1°C (35°F). The average temperature settles at a comfortable 15°C (59°F), ideal for exploring the city's outdoor attractions. However, the month also sees 85 mm (3.3 in) of precipitation across 12 days, contributing to a humidity level of 79% that can enhance the overall warmth of the season. Whether you’re enjoying sunny afternoons or the occasional refreshing rain, June offers a dynamic climate that captures the essence of Calgary’s summer.
In Calgary, June marks a remarkable transition into the warmth of summer, showcasing a distinct rise in temperatures. With a minimum temperature of 1°C (35°F), the city begins to shed its wintry chill, while the average dips around 15°C (59°F), inviting residents and visitors alike to enjoy outdoor activities. The maximum temperature can soar to an impressive 37°C (99°F), highlighting Calgary's capacity for dramatic temperature swings. This month not only provides a refreshing escape from the biting cold of winter but also serves as a precursor to the hot July ahead, setting the stage for vibrant summer days filled with sunshine and warmth. As the temperatures climb, the allure of summer in Calgary becomes undeniable, encouraging everyone to embrace the great outdoors.
June marks a notable pivot in Calgary’s weather, as the city experiences one of its wettest months of the year. With 85 mm (3.3 in) of precipitation spread across 12 days, June not only exceeds the rainfall of its spring predecessors but also sets the tone for the summer. This increase in moisture is a stark contrast to the 62 mm (2.4 in) recorded in May, highlighting a seasonal shift that brings lush greenery and vibrant landscapes. The consistent rainfall not only nourishes the local flora but also complements the longer days, making June a prime time for outdoor activities despite the higher number of rainy days. As the city embraces the warmth of early summer, the precipitation patterns suggest a robust growth period that rejuvenates both the environment and the spirit of Calgary.
In Calgary, Canada, June marks a notable shift in humidity patterns as the levels dip to a comfortable 79%, continuing the downward trend initiated in late spring. While the beginning of the year sees much higher humidity, peaking at 93% in February, the gradual decrease through the warmer months creates a refreshing atmosphere by summer. Compared to the previous months, June's humidity is significantly lower than May's 80%, setting the stage for a pleasant transition into July. This trend reflects a pattern of gradually decreasing humidity as the city moves into the drier months, with August recording the lowest at 77%. Overall, if you're looking to enjoy the outdoors, June in Calgary offers a sweet spot of moderate humidity alongside the city's longer summer days.
In June, Calgary experiences a very high UV Index of 8, indicating it's essential to take precautions against sun exposure. This marks a continuation of the trend from May, where the UV Index also peaked at 8. With a burn time of just 15 minutes, residents and visitors need to be mindful about sun protection, as the intensity of UV radiation is significant during this time. This surge in UV levels follows a gradual increase starting from the lower indices in winter months. The trend is clear: as the days grow longer and warmer, so does the need for vigilance against harmful UV rays. For more detailed information, you can check the Calgary UV Index.
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June is a radiant month in Calgary, boasting an impressive 347 hours of sunshine. This increase in sunlight highlights the steady ascent of daylight hours as the year progresses; from a modest 140 hours in January to the vibrant energy of June. Following the trend, May's 318 hours of sun prepares Calgarians for the summer splendor that July will further amplify, reaching its peak at 382 hours. As the days grow longer and warmer, June stands out as a pivotal point, where the city bursts into life, filled with outdoor gatherings and sun-soaked activities, marking the transition into the joyful embrace of summer.
As the calendar turns to June, the likelihood of sunny weather in Calgary, Canada, rises to 54%, marking a significant increase from the spring months. This trend is indicative of the transition into summer, where bright days become more prevalent: a notable uptick from May’s 37% chance of sun. Following June, the chances continue to increase, reaching 57% in July, showcasing that summer is well on its way. This pattern not only reflects the warming temperatures but also invites outdoor activities, making June a delightful month for sun-seekers in Calgary.
In Calgary, Canada, June marks the peak of daylight duration, with an impressive 16 hours of sunlight illuminating the city. This dramatic increase from the 8 hours in January showcases the transition from the deep winter months to the vibrant energy of summer. Following the steady climb from 10 hours in February to 15 hours in May, June's long days create a perfect backdrop for outdoor adventures and community events. As summer progresses into July, daylight begins to gently wane, dropping to 15 hours, before continuing its gradual descent towards shorter days in late summer and autumn. This seasonal rhythm not only highlights Calgary's unique climate but also sets the stage for the diverse experiences each season offers.
In June, Calgary experiences a gentle exhale of breezes, with the average wind speed measuring 2.8 m/s (6 mph). This marks a slight dip from the preceding months, showcasing a calming transition into summer. As temperatures rise, the winds tend to soften, creating a pleasant backdrop for outdoor activities. Interestingly, June's wind speed mirrors that of February, suggesting a seasonal pattern where the brisk winds of spring begin to yield to the warmer, more leisurely days of summer. Overall, the shift in wind dynamics invites both residents and visitors to savor the outdoors in an atmosphere that balances warmth with just the right touch of coolness.
The weather in Calgary 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 Calgary and find detailed weather information for every month.
June and January present strikingly contrasting weather conditions. In June, temperatures range from a chilly 1°C (35°F) at night to a sweltering 37°C (99°F) during the day, with an average of 15°C (59°F). This month experiences substantial humidity at 79% and receives around 85 mm (3.3 in) of precipitation over approximately 12 days. In contrast, January is marked by much colder temperatures, with a minimum temperature of -36°C (-32°F) and an average of -7°C (20°F), peaking at a mild 11°C (52°F). It sees minimal precipitation, just 8 mm (0.3 in) spread over only 2 days, and a slightly higher humidity at 91%. For more detailed information on the chillier month, visit Calgary weather in January.
June and February present stark contrasts in weather. In June, temperatures range from a minimum of 1°C (35°F) to a sweltering maximum of 37°C (99°F), with an average of 15°C (59°F). This month typically receives 85 mm (3.3 in) of precipitation over about 12 days, with a humidity level of 79%. In contrast, February is much colder, with temperatures ranging from a chilling -35°C (-31°F) to a maximum of 13°C (56°F) and an average of -10°C (14°F). Precipitation is significantly lower at 29 mm (1.2 in) over 8 days, with humidity reaching a higher 93%. For more details on February's climate, visit Calgary weather in February.
In June, the weather experiences a significant transformation compared to March. With minimum temperatures rising to 1°C (35°F) and averaging around 15°C (59°F), June can peak at a scorching 37°C (99°F). In contrast, March is much colder, with temperatures dipping as low as -31°C (-23°F), averaging -3°C (27°F), and only reaching a maximum of 18°C (64°F). Additionally, June sees considerably more rainfall, with 85 mm (3.3 in) spread over 12 days, while March has just 27 mm (1.1 in) of precipitation over 6 days. The humidity also plays a role; while June sits at 79%, March's humidity is slightly higher at 88%. For more on March weather specifics, visit Calgary weather in March.
In comparing the weather of June and April, it's evident that June experiences significantly warmer temperatures, with average highs reaching up to 37°C (99°F), while April has a much cooler average max of 26°C (80°F). The minimum temperatures in April can dip as low as -17°C (1°F), contrasted with June's milder minimum of 1°C (35°F). Additionally, June sees higher precipitation levels at 85 mm (3.3 in) over 12 days, compared to April's 38 mm (1.5 in) across 9 days, although the humidity remains relatively high in both months—79% in June and 84% in April. For a closer look at April's climate specifics, you can check out Calgary weather in April.
June typically offers a broader range of temperatures compared to May in Calgary. While May experiences minimum temperatures of -6°C (22°F) and a maximum of 29°C (85°F), June sees a significant rise, with temperatures ranging from a minimum of 1°C (35°F) to a scorching maximum of 37°C (99°F). However, June also brings more precipitation, averaging 85 mm (3.3 in) over 12 days, compared to May's 62 mm (2.4 in) over 10 days. Despite the slight increase in humidity from 80% in May to 79% in June, the warmer temperatures in June create a distinctly different weather experience. For more detailed information, check out Calgary weather in May.
June and July display a noticeable shift in weather characteristics. In June, temperatures range from a minimum of 1°C (35°F) to a maximum of 37°C (99°F), with an average of 15°C (59°F). This month also experiences higher rainfall, totaling 85 mm (3.3 in) over 12 days and maintaining a humidity level of 79%. In contrast, July tends to be slightly warmer, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 36°C (98°F), and an average of 17°C (63°F). Precipitation decreases to 69 mm (2.7 in) over 11 days, and humidity remains quite similar at 80%. For more detailed information on July weather, visit Calgary weather in July.
In June, temperatures in Calgary experience a broader range, with a minimum of 1°C (35°F) and a maximum reaching up to 37°C (99°F), while the average sits around 15°C (59°F). The month also sees significant precipitation, totaling 85 mm (3.3 in) over about 12 days, contributing to a relatively high humidity level of 79%. In contrast, August features slightly warmer morning temperatures, with a minimum of 3°C (37°F) and an average of 16°C (62°F), peaking at a comparable maximum of 38°C (100°F). Precipitation drops considerably to 43 mm (1.7 in) across only 7 days, and humidity decreases slightly to 77%. For those interested in a more detailed overview, check out Calgary weather in August.
June and September present notable contrasts in weather patterns. In June, temperatures range from a chilly 1°C (35°F) at night to a scorching 37°C (99°F) during the day, with an average of 15°C (59°F). The month also sees higher humidity levels at 79% and more precipitation, averaging 85 mm (3.3 in) over 12 days. In contrast, September experiences cooler conditions, with nighttime temperatures dipping to -3°C (27°F) and daytime highs reaching 33°C (92°F), while the average temperature stands at 11°C (52°F). Precipitation is less frequent in September, totaling 43 mm (1.7 in) over 9 days, accompanied by slightly lower humidity at 74%. For more details, visit Calgary weather in September.
June and October present contrasting weather conditions. In June, temperatures range from a chilly 1°C (35°F) at night to a sweltering 37°C (99°F) during the day, with an average of 15°C (59°F). The month sees substantial rainfall, with 85 mm (3.3 in) of precipitation over 12 days and humidity levels averaging 79%. In contrast, October experiences much cooler temperatures, with a minimum of -22°C (-8°F) and a maximum of 24°C (75°F), averaging around 4°C (39°F). This month has significantly less precipitation, totaling 31 mm (1.2 in) over just 5 days, while humidity remains high at 80%. For more detailed insights, check out Calgary weather in October.
June and November present starkly contrasting weather patterns. In June, temperatures can range from a chilly 1°C (35°F) at night to a scorching 37°C (99°F) during the day, with an average of 15°C (59°F) and relatively high humidity at 79%. Rainfall during this month accumulates to 85 mm (3.3 in) over about 12 days. In contrast, November features a much colder climate, with temperatures plummeting to as low as -23°C (-9°F) and varying between a chilly -2°C (29°F) on average to a maximum of 21°C (70°F). Precipitation also decreases significantly to 26 mm (1.0 in) over just 7 days, while humidity remains slightly higher at 86%. For additional insights on November weather, you can check Calgary weather in November.
June and December present starkly contrasting weather conditions. In June, temperatures vary significantly, ranging from a chilly 1°C (35°F) at night to a sweltering 37°C (99°F) during the day, with an average of 15°C (59°F). The month sees considerable precipitation, totaling 85 mm (3.3 inches) over about 12 days, and humidity levels are relatively high at 79%. In sharp contrast, December experiences much harsher conditions, with temperatures plummeting to a minimum of -35°C (-31°F) and averaging around -7°C (20°F), while the maximum only reaches 14°C (58°F). Precipitation drops significantly to 24 mm (0.9 inches) spread over just 5 days, and humidity remains elevated at 92%. For more detailed insights, visit Calgary weather in December.
As June arrives in Calgary, the weather transforms into a vibrant and dynamic experience that stands apart from other months. With temperatures soaring to a peak of 37°C (99°F), the city basks in the warmth of summer, offering a sharp contrast to the cooler temperatures of spring. However, the month also brings its share of changeable weather, with about 12 days of precipitation contributing to an average of 85 mm (3.3 in) of rain. The humidity levels can rise to around 79%, making the air feel more sultry. This unique blend of warm days interspersed with refreshing rain showers creates an invigorating atmosphere, perfect for outdoor activities and exploration. For a deeper dive into Calgary's climatic patterns, visit Calgary Climate.