Last updated: August 21, 2025
In July, Sapporo, Japan experiences a dynamic mix of weather characterized by a maximum temperature reaching up to 31°C (88°F) and an average of 20°C (68°F). Evenings can bring a refreshing coolness with temperatures dropping to a minimum of 9°C (49°F). This month sees 113 mm (4.5 in) of precipitation spread over 12 days, contributing to a muggy feel with humidity levels soaring to 93%. Visitors can expect vibrant summer days balanced by occasional rain showers, making it a unique and lively time to explore the city.
In July, Sapporo experiences a delightful summer, with temperatures reflecting the warmth of the season. The minimum temperature hovers around 9°C (49°F), while the average climbs to a comfortable 20°C (68°F), and the maximum can reach up to 31°C (88°F). This month marks a significant transition from the colder winter months, as temperatures steadily rise since the beginning of summer. With bright days and mild evenings, July is perfect for enjoying Sapporo's vibrant outdoor festivals and lush parks, providing a stark contrast to the city's frigid January temperatures that can plunge as low as -19°C (-2°F). As such, July showcases Sapporo's inviting warmth and is an ideal time for visitors to experience the city's beauty in a more temperate climate.
In July, Sapporo experiences a notable precipitation pattern, with 113 mm (4.5 inches) of rainfall spread across 12 rainy days. This volume is slightly lower than June's 123 mm but still indicates a continuation of the wet season as the region transitions into the primarily damp summer. As the month progresses, July's rainfall contributes to the lush greenery characteristic of Sapporo, setting the stage for August's peak precipitation levels. Interestingly, while July's precipitation days maintain consistency, the overall trend shows a gradual increase in rainfall from late spring through the height of summer, signifying the city's vibrant, humid climate during this time.
In July, Sapporo, Japan, experiences a notable spike in humidity, peaking at 93%, making it one of the most humid months of the year. This high level of moisture in the air follows a gradual increase that begins in the spring, with April and May hovering around 81-86%. The humidity continues to rise in June, reaching 87%, but it is in July that the summer heat truly embraces the region, elevating discomfort for residents and visitors alike. Following July, August sees an even higher level at 95%, reinforcing the trend of rising humidity during the summer months. As the year progresses into autumn, the humidity level sees a notable decrease, starting at 88% in September and settling back down to a more comfortable 83% by October. This fluctuation highlights Sapporo's distinct seasonal changes, with summer bringing not just warmth but a palpable humidity that can be quite intense.
In July, Sapporo experiences a very high UV Index of 9, similar to the preceding months of May and June, which also recorded the same level of intensity. This consistent trend signifies a peak in sun exposure, where the burn time is a swift 15 minutes. With the sun’s rays becoming increasingly potent, it's crucial for residents and visitors alike to take protective measures during outdoor activities. As summer continues, the UV Index will remain a key factor, especially with August's forecast indicating an even higher index of 10. To stay informed about UV levels throughout the year, explore more at Sapporo UV Index.
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In July, Sapporo basks in the glory of 321 hours of sunshine, marking the peak of summer delight. This month continues a trend of increasing daylight hours since the start of the year, with each passing month showcasing a steady rise—from a mere 133 hours in January to a vibrant 287 hours in June. July's sun-soaked days not only highlight the city's transition into summer but also pave the way for August, which, although slightly lower at 292 hours, still offers ample opportunity to enjoy the outdoors. As the year progresses into autumn, daylight hours start to decline, yet July stands as a shining centerpiece in Sapporo's annual sunlit journey.
In July, Sapporo experiences a 39% chance of sunny weather, a figure that reflects a slight decrease compared to the preceding month of June, which sees a 42% likelihood of sunshine. Interestingly, the trend in summer months indicates a fluctuation in clear days; while June kicks off the season with the highest probability of sun, July and August witness a decline, with August dropping further to 28%. This pattern suggests that while locals and visitors can anticipate warm, summer days, they should remain prepared for a mix of weather, as the sun isn’t guaranteed to shine brightly every day. With July’s moderately sunny outlook, it’s a perfect time to enjoy the vibrant greenery and festivities that Sapporo has to offer.
In Sapporo, Japan, July offers a delightful balance of daylight, with approximately 14 hours of sunshine. This is a slight dip from June's peak of 15 hours, yet the summer days remain long and vibrant, encouraging outdoor activities and exploration. As the year progresses, daylight starts at a mere 9 hours in January, gradually increasing to a maximum in June, before tapering off again in August. This cyclical pattern highlights Sapporo’s transition from crisp winter days to the exuberance of summer, illustrating how daylight shapes the cultural and recreational rhythm of this northern city.
In Sapporo, Japan, July brings a gentle breeze with an average wind speed of 2.4 m/s (5 mph), slightly up from June's calm of 2.3 m/s (5 mph). This subtle increase reflects a consistent trend across the summer months, where winds tend to remain relatively mild, offering a refreshing respite from the warm weather. As the seasons transition from spring to summer, the wind speeds gradually decrease, with July and August both experiencing the softest breezes of the year. However, as fall approaches, Sapporo's winds pick up again in September, signaling the onset of more brisk conditions. Overall, the wind in July contributes to the city's pleasant summer atmosphere, making it an ideal time for outdoor activities and enjoying the lush green surroundings.
Weather in Sapporo varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Sapporo, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, Sapporo experiences warm temperatures, with an average of 20°C (68°F) and highs reaching up to 31°C (88°F), complemented by high humidity at 93%. However, this summer month also sees considerable precipitation, with approximately 113 mm (4.5 in) falling over about 12 days. In stark contrast, January brings a chilly embrace, with temperatures plummeting to a minimum of -19°C (-2°F) and an average of -6°C (21°F) during the day. While January does experience a lower total precipitation of 56 mm (2.2 in) across 13 days, the humidity is lower at 84%. For a detailed look at weather conditions in January, visit Sapporo weather in January.
When comparing the weather between July and February, it's evident that the two months offer quite contrasting experiences in Sapporo. July boasts warm temperatures, with averages around 20°C (68°F) and highs reaching 31°C (88°F), accompanied by high humidity levels at 93%. In contrast, February is significantly colder, with average temperatures around -5°C (23°F) and maximums only reaching 5°C (42°F). Additionally, while July experiences considerable precipitation over 12 rain-soaked days totaling 113 mm (4.5 in), February sees lighter precipitation of 63 mm (2.5 in) spread across 18 days. For more insights, check out Sapporo weather in February.
July weather in Sapporo is characterized by much warmer temperatures, with a minimum of 9°C (49°F), an average of 20°C (68°F), and a high of 31°C (88°F). This month also sees significant humidity at 93% and substantial precipitation of 113 mm (4.5 in) over 12 days. In contrast, March experiences much colder conditions, with temperatures ranging from a minimum of -13°C (9°F) to a maximum of 14°C (58°F), and an average temperature of 0°C (32°F). The precipitation is slightly lower at 86 mm (3.4 in) but occurs over 14 days, with humidity at a lower 81%. For more detailed insights into March weather, you can visit Sapporo weather in March.
In comparing the weather between July and April, it is evident that July experiences significantly warmer temperatures, with averages reaching around 20°C (68°F) and maximums hitting 31°C (88°F). In contrast, April is much cooler, with average temperatures around 5°C (41°F) and a maximum of only 20°C (69°F). While July is characterized by high humidity at 93% and substantial precipitation of 113 mm (4.5 in) over 12 days, April, with slightly lower humidity at 81%, has less precipitation at 87 mm (3.4 in) spread over 13 days. For more detailed insights, you can visit Sapporo weather in April.
In comparing the weather between July and May, July presents a warmer climate with average temperatures reaching 20°C (68°F) and maximums peaking at 31°C (88°F). In contrast, May's average temperature is significantly cooler at 12°C (53°F), with maximums around 30°C (87°F), indicating that while it is warm, the overall feel is less intense than in July. Precipitation levels are slightly higher in July at 113 mm (4.5 in) over 12 days, compared to May's 94 mm (3.7 in) over the same number of days. Additionally, July's humidity is notably higher at 93%, compared to May's 86%, making July feel more oppressive, even with its warmer temperatures. For a closer look at the conditions typical in May, you can visit Sapporo weather in May.
In comparing the weather of June and July, July generally experiences warmer temperatures, with averages reaching 20°C (68°F) compared to June's average of 15°C (60°F). While both months feature similar precipitation amounts, with July receiving 113 mm (4.5 in) and June slightly higher at 123 mm (4.8 in), the number of rainy days remains the same at 12 for each month. Moreover, July has a higher humidity level at 93%, compared to June's 87%, making the air feel more oppressive during the warmer days. For more detailed information, you can visit Sapporo weather in June.
July and August display similar temperature ranges, with both months peaking at a maximum of 31°C (88°F). However, August experiences slightly warmer average temperatures, increasing from 20°C (68°F) in July to 21°C (69°F). Precipitation also rises significantly in August, totaling 183 mm (7.2 in) over 14 days, compared to July's 113 mm (4.5 in) over 12 days. Furthermore, humidity levels are marginally higher in August at 95%, compared to 93% in July, contributing to a more muggy atmosphere. For a detailed look at August weather, you can visit Sapporo weather in August.
In July, the weather tends to be warmer and more humid, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 31°C (88°F) and an average of 20°C (68°F). This month experiences significant rainfall, totaling 113 mm (4.5 in) over about 12 days. In contrast, September sees cooler temperatures, with a minimum of 4°C (40°F) and an average of 17°C (63°F), peaking at 29°C (84°F). Precipitation slightly increases in September to 126 mm (5.0 in) over 14 days, alongside a decrease in humidity to 88%. For more detailed insights, you may explore Sapporo weather in September.
In July, the weather is characterized by warmer temperatures, with an average of 20°C (68°F) and maximum highs reaching 31°C (88°F). However, the month is also quite humid, with levels at 93% and frequent rain, bringing about 113 mm (4.5 in) of precipitation over approximately 12 days. In contrast, October experiences cooler temperatures, featuring an average of 11°C (52°F) and maximums of 24°C (76°F), but with nighttime lows plunging to -1°C (30°F). Precipitation slightly increases to 120 mm (4.7 in), and rainfall is expected on about 17 days. While October brings lower humidity at 83%, the change in temperature and the increased rain days create a stark contrast to the summery July weather. For more detailed insights, check out Sapporo weather in October.
July and November in Sapporo present strikingly different weather experiences. July boasts mild to warm temperatures, with averages around 20°C (68°F) and maximums reaching 31°C (88°F), making it a popular month for outdoor activities. However, it also brings significant humidity at 93% and a notable amount of rain, with 113 mm (4.5 in) of precipitation over 12 days. In contrast, November ushers in much cooler conditions, with an average temperature of just 4°C (39°F) and nightly lows plummeting to -8°C (18°F). While precipitation increases slightly to 117 mm (4.6 in), it is spread over a longer stretch of 20 days, contributing to a crisper atmosphere and lower humidity of 79%. For a more detailed look at what to expect during this month, check out Sapporo weather in November.
July and December offer a striking contrast in weather patterns. In July, temperatures range from a mild 9°C (49°F) at night to a warm 31°C (88°F) during the day, with an average of 20°C (68°F). The month sees significant humidity at 93% and experiences about 113 mm (4.5 in) of precipitation over 12 days. In contrast, December is much colder, with temperatures dropping to a minimum of -15°C (6°F) and a maximum of 11°C (53°F), resulting in an average temperature of -3°C (26°F). Although December has less total precipitation (78 mm or 3.1 in), it experiences rainfall on more days, totaling 22 days, while humidity remains lower at 80%. For a more detailed look at December's weather, check out Sapporo weather in December.
As July rolls in, Sapporo transforms into a warm and humid haven, with its temperatures reaching their peak for the year. Unlike the cooler months, where temperatures dip significantly, the summer brings a vibrant atmosphere, with average temperatures around 20°C (68°F), occasionally soaring to 31°C (88°F). However, the lush landscape comes with a price, as July experiences higher precipitation levels and moisture, with nearly half the month seeing some rain. This increased humidity can make the air feel heavier compared to the dryer periods of spring and autumn. For more insights into Sapporo's varying climate throughout the year, check out Sapporo Climate.