Last updated: August 21, 2025
In Asahikawa, Japan, August brings a warm embrace with maximum temperatures reaching up to 32°C (90°F) and an average of around 20°C (69°F). While visitors can enjoy the pleasant summer warmth, they should also be prepared for the humid conditions, with humidity levels soaring to 95%. Rainfall is a notable aspect this month, recording 200 mm (7.9 in) across approximately 17 days, contributing to a vibrant natural landscape. Whether you're basking in the sun or enjoying the refreshing rain, August in Asahikawa offers a unique blend of summer experiences.
In Asahikawa, Japan, August brings a welcome warmth that showcases a dramatic contrast to the frigid winters, with temperatures ranging from a minimum of 8°C (48°F) to a pleasant maximum of 32°C (90°F). The average temperature settles at a comfortable 20°C (69°F), making it one of the hottest months of the year. This trend is a notable shift from the earlier summer months, as July also features highs around 31°C (89°F), but with lower nighttime temperatures. As the summer season draws to a close, August serves as a vibrant reminder of nature's warmth before the crisp fall air begins to take hold in September. The gradual transition toward cooler temperatures is evident, highlighting a refreshing seasonal change that Asahikawa's residents and visitors alike can enjoy.
August in Asahikawa, Japan, stands out as a notable peak in precipitation, with an impressive 200 mm (7.9 in) falling over 17 days. This substantial rainfall marks a significant increase from the preceding months, particularly from July, which recorded 131 mm (5.1 in) over only 13 days. This trend highlights August as not only the wettest month of the year but also a crucial period when the region experiences a shift in weather patterns. Interestingly, as the summer progresses into fall, precipitation generally tapers off, with September returning to a more moderate 103 mm (4.1 in), reflecting a gradual transition. The pattern emphasizes the balance of soaking rains and the gradual return to drier conditions that Asahikawa experiences throughout the year.
During August, Asahikawa experiences its peak humidity, reaching a high of 95%. This significant increase follows a gradual upward trend from spring into summer, where humidity levels rise consistently, culminating in the sweltering July and August months. As temperatures soar, the air becomes notably heavier, contributing to a muggy atmosphere that can feel oppressive. After August, humidity levels begin to drop, signaling a transition into early autumn, with September's reading at 88%. Overall, these patterns highlight Asahikawa's distinctly humid summer climate, creating a contrast with the cooler, drier months that precede and succeed this peak period.
In August, Asahikawa, Japan, experiences its peak UV intensity, with a UV Index soaring to 10, marking it as a period of very high exposure. This trend of elevated UV levels began in May, where the index climbed from 9 to a consistent 10 in July and August, resulting in a rapid decrease in safe sun exposure time to just 15 minutes. Following August, the index gradually drops, but remains significant at 8 in September. This emphasizes the importance of sun safety during these months, making it crucial for residents and tourists to stay informed and proactive about UV protection strategies. For detailed UV Index insights, check Asahikawa UV Index.
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In Asahikawa, Japan, August brings a delightful respite from the peak summer heat, boasting 275 hours of sunshine. This month, while slightly lower than the sun-drenched days of July, continues the trend of abundant daylight that peaks in the heart of summer. Following a steady rise from January’s modest 149 hours to July’s impressive tally, August's sunshine reflects a vibrant summer atmosphere that invites outdoor adventures. As the warm days give way to the cooler months, the sunlight gradually diminishes, with September seeing a gentle decline to 260 hours. Overall, Asahikawa enjoys a rich tapestry of seasonal sunshine, with August serving as a beautiful bridge between the summer vibrancy and the crispness of fall.
In Asahikawa, Japan, August typically sees a 32% chance of sunny weather, placing it in a middle tier compared to the rest of the year. While this is an improvement over the winter months, where sunshine can drop as low as 18% in February, August's likelihood doesn't quite reach the peaks of late spring and early summer. June boasts the highest chance with 42%, followed closely by April and September. This shows a trend where the summer months offer more sun, yet August remains somewhat cloudy compared to its antecedent July, which holds a 37% chance. Altogether, August’s weather is a moderate blend of sunshine and clouds, a fitting mix for enjoying the outdoors before the fall sets in.
In Asahikawa, Japan, the daylight duration experiences a vibrant transformation throughout the year, peaking in the summer months. Starting with just 9 hours of daylight in January, the days gradually stretch longer, welcoming 14 hours by May. June and July maintain this peak with 15 hours, creating perfect conditions for outdoor enthusiasts and nature lovers. However, as August rolls in, daylight begins to taper off to 13 hours, signaling the onset of the transition to autumn. This gradual decline continues into September with 12 hours, before settling back to 10 hours in October. As winter approaches, daylight shrinks further to 9 hours in November and declines to only 8 hours in December, rounding off a year marked by dynamic shifts in light and shadow.
In August, Asahikawa experiences a gentle breeze with an average wind speed of 2.0 m/s (5 mph), making it one of the milder months in terms of wind. This slight uptick in speed compared to the calm of July at 1.7 m/s (4 mph) marks a transition as the summer begins to ease into autumn. Interestingly, the wind speeds remain consistent at 2.0 m/s into September, suggesting a stable late-summer atmosphere. Overall, the data paints a picture of relatively serene wind patterns in August, reflecting the tranquil Japanese summer while hinting at the seasonal shifts just around the corner.
Weather in Asahikawa varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Asahikawa, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather. August boasts a mild temperature range with minimums around 8°C (48°F) and maximums reaching 32°C (90°F), accompanied by high humidity at 95% and significant precipitation of 200 mm (7.9 in) over 17 days. In contrast, January plunges into the depths of winter with much colder temperatures, where the minimum can drop to -23°C (-10°F) and the maximum only reaches 4°C (40°F). Despite having the same number of rainy days, January experiences much lower precipitation at 59 mm (2.3 in) and a humidity level of 84%. For a more detailed look at January's climate, refer to Asahikawa weather in January.
August and February present starkly contrasting weather conditions. In August, temperatures range from a chilly 8°C (48°F) at night to a warm 32°C (90°F) during the day, with an average of 20°C (69°F). The month is characterized by high humidity at 95% and significant rainfall, totaling 200 mm (7.9 in) over 17 days. In contrast, February experiences a frigid climate with temperatures plummeting between -25°C (-13°F) and a maximum of 6°C (43°F), averaging -6°C (21°F). Although it is less wet with 79 mm (3.1 in) of precipitation over 19 days, the humidity remains substantial at 83%. For more information on the weather in February, you can visit Asahikawa weather in February.
In comparing the weather of August and March, a stark contrast is evident. August boasts a minimum temperature of 8°C (48°F) and can reach up to a sweltering 32°C (90°F), with an average of 20°C (69°F). The month brings significant rainfall, with 200 mm (7.9 in) distributed over 17 days and a high humidity level of 95%. In contrast, March experiences much colder temperatures, ranging from a minimum of -17°C (1°F) to a maximum of 16°C (61°F), with an average temperature of 0°C (32°F). While March has lower precipitation at 87 mm (3.4 in) over 15 days, its humidity, though less than in August, remains at 81%. For more insights on March conditions specifically, you can check Asahikawa weather in March. Overall, August presents a warm, humid climate, whereas March is characterized by its chill and crisp air.
August and April present contrasting weather patterns in terms of temperature and precipitation. In August, temperatures range from a milder minimum of 8°C (48°F) to a warm maximum of 32°C (90°F), with an average of 20°C (69°F). This month is characterized by high humidity at 95% and significant rainfall, totaling 200 mm (7.9 in) over 17 days. In contrast, April experiences cooler temperatures, with a minimum of -6°C (22°F) and a maximum of 22°C (72°F), averaging just 6°C (43°F). While April sees less total rainfall, at 76 mm (3.0 in) across 14 days, it has a lower humidity level of 81%. For more specific details about April’s weather, you can check Asahikawa weather in April.
In comparing the weather of August and May, we see notable differences in temperature and precipitation. August features a larger temperature range, with a minimum of 8°C (48°F) and a peak averaging 20°C (69°F), while May starts cooler, with temperatures dipping as low as 0°C (32°F) and an average of 12°C (55°F). Both months experience maximums of 32°C (90°F), but August brings significantly more rainfall, totaling 200 mm (7.9 in) over 17 days compared to May's 104 mm (4.1 in) over 14 days. Additionally, August's humidity is higher at 95%, while May maintains a somewhat lower humidity level of 86%. For a more detailed look at May weather conditions, visit Asahikawa weather in May.
In comparing the weather between August and June, August tends to be warmer and more humid, with temperatures ranging from a minimum of 8°C (48°F) to a maximum of 32°C (90°F) and an average of 20°C (69°F). In contrast, June has cooler temperatures, with a minimum of 3°C (38°F), a maximum of 28°C (82°F), and an average of 16°C (61°F). August also sees significantly higher precipitation, with 200 mm (7.9 in) falling over 17 rainy days, compared to June's 103 mm (4.1 in) over 14 days. The humidity in August reaches a high of 95%, while June maintains a lower, yet still notable, 87%. For more details on June's weather specifics, you can check Asahikawa weather in June.
August weather shows a slight increase in maximum temperatures compared to July, with averages around 20°C (69°F) in August compared to 21°C (69°F) in July. However, August experiences significantly higher precipitation at 200 mm (7.9 in) over 17 days, whereas July records only 131 mm (5.1 in) over 13 days. Additionally, humidity is slightly higher in August at 95% compared to 93% in July. For a more detailed comparison, you can refer to this link: Asahikawa weather in July.
August and September exhibit notable differences in weather patterns. August brings warmer temperatures, with a minimum of 8°C (48°F) and an average of 20°C (69°F), peaking at 32°C (90°F). This month is also characterized by high humidity levels at 95% and significant rainfall, totaling 200 mm (7.9 in) across 17 days. In contrast, September experiences a cooler climate, with temperatures ranging from a minimum of 2°C (37°F) to an average of 16°C (62°F) and a maximum of 29°C (85°F). The month sees a decrease in precipitation, totaling 103 mm (4.1 in) over 13 days, and a slightly lower humidity level of 88%. For more detailed information, you can refer to Asahikawa weather in September.
August and October present quite a contrast in weather. In August, temperatures are warmer, with a minimum of 8°C (48°F) and an average of 20°C (69°F), peaking at a scorching 32°C (90°F). The month is also marked by high humidity, reaching 95%, and significant rainfall of 200 mm (7.9 in) over 17 days. In stark contrast, October experiences much cooler temperatures, starting as low as -3°C (26°F) and averaging around 10°C (50°F), with maximums hitting 23°C (75°F). Additionally, there is less precipitation, totaling 148 mm (5.8 in) across 16 days, and lower humidity at 83%. For more details on October weather, check out Asahikawa weather in October.
Comparing August and November weather, one can observe stark contrasts in temperature and precipitation. In August, temperatures range from a minimum of 8°C (48°F) to a maximum of 32°C (90°F), with an average of 20°C (69°F), and a high humidity level of 95%. The month also experiences significant rainfall, totaling 200 mm (7.9 in) over approximately 17 days. In contrast, November sees much colder temperatures, with a minimum of -10°C (14°F) and an average of just 3°C (38°F), peaking at 16°C (61°F). Although November experiences less total precipitation at 138 mm (5.4 in), it is spread over a greater number of days (23). This shift not only reflects the transition from summer to winter but also brings a noticeable decrease in humidity to 79%. For more detailed information on the weather specifics, you can visit Asahikawa weather in November.
August and December exhibit stark contrasts in weather conditions. In August, temperatures range from a mild 8°C (48°F) at night to a scorching 32°C (90°F) during the day, with an average of 20°C (69°F). The month is characterized by high humidity at 95% and significant rainfall totaling 200 mm (7.9 in) across 17 days. Conversely, December sees much colder temperatures, with a minimum of -19°C (-2°F) and a maximum of just 13°C (55°F), averaging -4°C (24°F). Although precipitation is lower at 109 mm (4.3 in), it occurs over a greater number of days, totaling 27. The humidity dips to 80%, making the cold feel even more biting. For a deeper dive into December weather specifics, check out Asahikawa weather in December.
August in Asahikawa is a captivating blend of warmth and moisture, setting it apart from the milder months that precede and follow it. With temperatures soaring to a maximum of 32°C and an average of 20°C, this month brings a vibrant summer feel, marked by higher humidity levels that reach a sticky 95%. However, it's also characterized by considerable rainfall, with nearly half the days seeing precipitation. This unique combination of warmth and wetness creates a lush environment, distinguishing August from the typically cooler and drier conditions of spring and autumn. For more insights into Asahikawa's distinct weather patterns throughout the year, visit Asahikawa Climate.