Last updated: August 21, 2025
In Hirosaki, Japan, the weather in August presents a vibrant mix of warm temperatures and high humidity. The month witnesses a maximum temperature reaching up to 35°C (95°F), while the average temperature rests comfortably at 23°C (74°F). However, the cool nights offer a welcome respite, with a minimum temperature dipping to 13°C (55°F). August also brings considerable precipitation, with an average of 183 mm (7.2 in) spread over 17 rainy days, resulting in a humidity level that can soar to a muggy 97%. This blend of warmth and moisture creates a lush and thriving landscape, making it an appealing time to experience Hirosaki's natural beauty.
In August, Hirosaki, Japan, experiences a notable warmth, with temperatures ranging from a mild 13°C (55°F) at night to a sizzling 35°C (95°F) during the day. The average temperature sits comfortably at around 23°C (74°F), making it one of the warmest months of the year. This significant rise from earlier months signals the peak of summer, following the gradual increase in warmth from January's chilly lows of -17°C (2°F). As the summer season progresses, Hirosaki transforms into a vibrant hub of activity, inviting residents and visitors alike to enjoy outdoor festivities and lush landscapes under the sun. The transition from the cooler spring temperatures, peaking at 28°C (83°F) in May, illustrates the dramatic shift that August brings, setting the stage for both relaxation and adventure in this charming city.
In August, Hirosaki experiences a notable spike in precipitation, receiving 183 mm (7.2 in) of rain over 17 days. This seasonal peak stands out when compared to previous months, with July close behind at 152 mm (6.0 in). The trend reveals that summer is a particularly wet period for the region, as the rainfall in August not only surpasses that of June (141 mm) but also marks the highest monthly total from January to December. This increased rainfall is part of a broader pattern where the warm months consistently see higher precipitation, emphasizing the significance of summer showers in shaping Hirosaki's vibrant landscapes.
In August, Hirosaki, Japan, experiences its highest humidity of the year at an impressive 97%, contributing to a distinctly steamy atmosphere. This peak follows a steady climb through the summer months, where humidity escalates from 86% in May to 95% in July. The trend underscores a warmer season that culminates in the sweltering humidity of late summer, before beginning a gradual decline in September to 89%. As autumn approaches, the monthly averages drop, with October returning to a more comfortable 81%, signaling a shift as the region transitions from the suffocating heat of summer to the crisp air of fall.
In August, Hirosaki, Japan experiences its peak UV Index, soaring to an intense 11, which classifies as extreme exposure. This significant rise from the preceding months signals that outdoor activities should be approached with caution, as skin can burn in just 10 minutes. The summer months leading up to August show a clear trend of increasing UV intensity, with indices consistently at very high, emphasizing the need for protection from harmful UV rays. As the season progresses, awareness becomes crucial to safeguard against overexposure, making August a particularly vital time for sun safety practices. For more detailed information, check the Hirosaki UV Index.
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In August, Hirosaki, Japan, experiences a delightful blend of warmth and sunlight, with 299 hours of sunshine illuminating the summer skies. This month marks a subtle decline from the peak of 316 hours in July, yet it remains significantly abundant compared to earlier months. As the summer progresses, one can appreciate a steady ascent in daylight hours beginning in January, where only 153 hours were recorded. The gradual crescendo continues through spring into summer, peaking mid-year before gently tapering off into the cooler, shorter days of autumn. Thus, August stands as a vibrant testament to Hirosaki's sun-drenched summers, perfectly situated between the peak of July and the welcoming embrace of September’s softer light.
In August, Hirosaki experiences a notable dip in sunny weather, with just a 19% chance of sunshine. This marks the lowest probability of clear skies throughout the year, contrasting sharply with the sunnier months of April (39%) and October (34%). As summer peaks, the likelihood of clouds and rain often overshadows the sun, creating a unique atmosphere that's quite different from the delightful spring and early autumn days. Visitors should prepare for variability in weather, as August often blends the heat of summer with unexpected showers, reminding us that even in the warmest month, the sun doesn't always make an appearance.
In Hirosaki, Japan, the daylight duration reaches a peak in June with 15 hours of light, providing residents with ample opportunity to enjoy the vibrant summer months. As August arrives, the daylight begins to wane slightly to 13 hours, mirroring the gradual transition into autumn. Following August, September sees a further decrease to 12 hours of daylight. This month-to-month progression creates a beautiful arc, where the days grow longer from winter's 9 hours in January to summer's zenith, before slowly retracing back to the brevity of winter. Such trends not only highlight the rich tapestry of seasonal change in Hirosaki but also enrich the local culture and activities tied to varying daylight lengths throughout the year.
In August, Hirosaki experiences a mild breeze with an average wind speed of 2.1 m/s (5 mph), marking a slight uptick from the calmest months of July and June. This gentle wind weaves through the vibrant landscapes, providing a refreshing contrast to the summer heat. As the city transitions out of July’s low wind speeds, August maintains this moderate pace, which is consistent into September and October. Notably, as the year progresses toward late autumn, wind speeds begin to rise again, peaking in November before the winter months signal the return of stronger gusts. This cyclical change in wind patterns not only highlights Hirosaki's unique climate but also enhances its charm throughout the seasons.
Weather in Hirosaki varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Hirosaki, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present starkly contrasting weather conditions. August features mild nights with temperatures that can reach as high as 35°C (95°F) during the day, coupled with high humidity levels of 97%. It also sees significant rainfall, totaling 183 mm (7.2 in) over 17 days. In contrast, January is characterized by frigid conditions, with temperatures plummeting as low as -17°C (2°F) and only averaging -3°C (28°F). This winter month experiences less precipitation, with 84 mm (3.3 in) over 18 days and lower humidity at 79%. For further details on January weather in this region, check out Hirosaki weather in January.
August and February present stark contrasts in weather. In August, temperatures range from a mild 13°C (55°F) at night to a scorching 35°C (95°F) during the day, accompanied by high humidity levels of 97% and significant rainfall, totaling 183 mm (7.2 in) over 17 days. In contrast, February experiences frigid temperatures, where averages hover around -2°C (29°F), with nighttime lows plunging to -13°C (9°F) and daytime highs struggling to reach 8°C (46°F). Precipitation in February, though spread over 22 days, is lighter, totaling 116 mm (4.6 in) with a humidity level of 78%. For more detailed information, check out Hirosaki weather in February.
August and March present dramatically contrasting weather conditions. In August, temperatures can reach a sweltering maximum of 35°C (95°F), with an average temperature of 23°C (74°F). The humidity is quite high at 97%, contributing to a muggy atmosphere. Precipitation is also significant, with 183 mm (7.2 in) spread across 17 days. In sharp contrast, March experiences much cooler weather, with temperatures ranging from a chilly minimum of -11°C (13°F) to a maximum of only 16°C (62°F), leading to an average of just 2°C (36°F). Although March has less rainfall at 112 mm (4.4 in), it also sees precipitation on 17 days, but with a lower humidity of 77%. For more details, check out Hirosaki weather in March.
When comparing the weather in August and April, it's evident that August is significantly warmer and more humid. In August, temperatures range from a minimum of 13°C (55°F) to a maximum of 35°C (95°F), with an average of 23°C (74°F). In contrast, April experiences much cooler conditions, with temperatures varying between -6°C (21°F) and 23°C (73°F), and an average of only 7°C (45°F). While both months see similar levels of precipitation (17 days of rain), August receives more rainfall, totaling 183 mm (7.2 in) compared to April's 129 mm (5.1 in). Additionally, the humidity levels soar to 97% in August, creating a muggy atmosphere, whereas April's humidity is a more comfortable 78%. For more insights on April weather, you can check Hirosaki weather in April.
August and May present quite a contrast in weather conditions. In August, temperatures soar with an average of 23°C (74°F), reaching a maximum of 35°C (95°F), while May offers a much cooler climate with averages around 14°C (57°F) and peaks at 28°C (83°F). Precipitation also varies significantly, with August experiencing 183 mm (7.2 in) over 17 days compared to May's 111 mm (4.4 in) over 13 days. Moreover, humidity in August is notably high at 97%, while in May, it sits at a more moderate 86%. For more insights, you can explore Hirosaki weather in May.
In comparing the weather between June and August, it's evident that August brings much higher temperatures, with averages around 23°C (74°F) and peaks reaching 35°C (95°F), while June's averages settle at a cooler 18°C (64°F) and maximums of 29°C (85°F). Precipitation is more significant in August, totaling 183 mm (7.2 in) over 17 days, compared to June's 141 mm (5.5 in) across 13 days. Humidity also rises notably in August, averaging 97%, in contrast to June's 91%. This detailed outlook highlights the distinct transition from the milder June weather to the more extreme conditions typically experienced in August. For more specifics on June's atmospheric conditions, check out Hirosaki weather in June.
In comparing the weather of August and July, we observe that both months have similar minimum temperatures, with August averaging 13°C (55°F) and July at 13°C (56°F). However, August tends to be slightly warmer overall, with an average temperature of 23°C (74°F) compared to July's 22°C (72°F). The maximum temperatures also reflect this trend, peaking at 35°C (95°F) in August versus 33°C (91°F) in July. Precipitation is higher in August, accumulating to 183 mm (7.2 in) over 17 days, compared to July's 152 mm (6.0 in) over the same number of days. Additionally, August has a higher humidity of 97%, while July is slightly lower at 95%. For more detailed insights about July's weather specifically, check out Hirosaki weather in July.
August weather is characterized by warmer temperatures, with an average of 23°C (74°F) and maximum highs reaching up to 35°C (95°F). However, this month also experiences considerable rainfall, with 183 mm (7.2 in) distributed over 17 days and high humidity levels at 97%. In contrast, September sees cooler conditions, with an average temperature of 19°C (66°F) and a lower minimum of 5°C (42°F). Precipitation decreases to 140 mm (5.5 in) over 14 days, and humidity drops to 89%. Overall, September offers a transition to milder temperatures and less moisture. For more detailed information, check out Hirosaki weather in September.
August and October exhibit stark differences in weather characteristics. August is marked by higher temperatures, with a minimum of 13°C (55°F), an average of 23°C (74°F), and peaks reaching up to 35°C (95°F). The month is also notably humid, with humidity levels soaring to 97% and a significant amount of precipitation at 183 mm (7.2 in) over 17 days. In contrast, October brings a much cooler climate, with temperatures ranging from a minimum of 1°C (33°F) to an average of 12°C (54°F) and a maximum of 25°C (78°F). It features slightly lower precipitation at 175 mm (6.9 in) over 14 days, accompanied by reduced humidity at 81%. For more detailed insights into weather patterns during this month, you can check out Hirosaki weather in October.
August and November weather present a stark contrast in climate. August boasts a warm average temperature of 23°C (74°F), with maximum highs reaching up to 35°C (95°F) and high humidity at 97%. However, this month also experiences significant rainfall, with 183 mm (7.2 in) spread across 17 days. In comparison, November sees much colder temperatures, with an average of just 6°C (43°F) and lows dipping to -10°C (15°F). Although it still has 17 days of precipitation, the total rainfall is reduced to 115 mm (4.5 in), and humidity levels drop to 78%. For more detailed insights, check out Hirosaki weather in November.
August and December present starkly contrasting weather conditions. In August, temperatures range from a minimum of 13°C (55°F) to a sweltering maximum of 35°C (95°F), accompanied by high humidity levels averaging 97% and substantial rainfall of 183 mm (7.2 in) over 17 days. In contrast, December brings a chillier climate, where temperatures plummet to a minimum of -10°C (14°F) and only reach a maximum of 12°C (55°F). Precipitation in December is somewhat lower at 133 mm (5.2 in), but it occurs over more days, totaling 25, with humidity dropping to 77%. For more details on winter weather, you can explore Hirosaki weather in December.
August in Hirosaki stands out with its warm and humid conditions, distinctly contrasting with the cooler temperatures of earlier months. The average temperature rises, often reaching highs that encourage outdoor activities, while the humidity can feel quite intense, making the air thick and muggy. With substantial precipitation over several days, this month brings an unmistakable lushness to the landscape, marking a peak in the annual rainfall. For those planning their visits or activities, understanding these climatic nuances is essential to fully embrace what Hirosaki offers during this vibrant summer month. For more detailed insights, check out Hirosaki Climate.