Last updated: August 21, 2025
In Biei, Japan, July brings a delightful summer experience characterized by average temperatures around 20°C (68°F), with highs peaking at 30°C (86°F) and lows dipping to a refreshing 9°C (48°F). However, be prepared for frequent rain showers, as the region receives an average of 123 mm (4.8 in) of precipitation over 13 days throughout the month. With a humidity level soaring to 93%, the atmosphere is both lush and vibrant, making it a perfect time to explore Biei's stunning landscapes and verdant fields.
In Biei, Japan, July ushers in a warm embrace with temperatures averaging 20°C (68°F), showcasing a striking contrast to the frigid depths of winter. The month begins with daily minimums around 9°C (48°F) and peaks at a delightful 30°C (86°F), making it one of the warmest periods of the year. This rise in temperature from the cooler months creates a vibrant landscape, perfect for exploring the area's famous flower fields. As summer unfolds, the pleasant warmth encourages locals and visitors alike to revel in outdoor activities, highlighting Biei's picturesque beauty and inviting atmosphere during this balmy month.
In July, Biei, Japan, experiences a notable spike in precipitation, with an average of 123 mm (4.8 in) falling over just 13 days. This increase marks a continuation of the rising trend observed from the spring months, where rainfall gradually intensifies as summer approaches. Following June's 115 mm and just before the peak in August with 181 mm, July sets the stage for a lush, verdant landscape. The balance of shorter rainfall days compared to August indicates that while the rain is plentiful, it remains concentrated enough to support the region's vibrant flora without overwhelming the summer activities that draw visitors to Biei.
In Biei, Japan, July marks the peak of humidity with levels soaring to an impressive 93%. This surge is part of a notable trend as temperatures rise during the summer months, contributing to a humid atmosphere that begins in May and steadily climbs through August, reaching a peak of 95%. The consistency of high humidity continues from June's 87%, creating a refreshing yet sticky environment that defines the region's summer. Compared to the cooler months, where humidity levels hover around the low 80s, the July humidity stands out, emphasizing the contrast between the serene winter and the lush, verdant summer landscape of Biei.
July in Biei, Japan, sees the UV Index peak at an impressive 10, marking it as a month of very high sun exposure. This trend follows a gradual increase from the moderate levels of winter, where the index starts at 2 in January, and climbs steadily to reach 9 by May and June. For outdoor enthusiasts, this means maintaining vigilance during the summer months, as the burn time reduces to just 15 minutes, consistent with both July and August. As temperatures rise, so does the need for effective sun protection; being aware of the UV index can help ensure a safe and enjoyable experience in the beautiful landscapes of Biei. For more information on UV exposure and safety, check out Biei UV Index.
UV Risk Categories
In Biei, Japan, July shines as the pinnacle of sunshine, basking in an impressive 304 hours of sunlight, making it the sunniest month of the year. This vibrant summer contrast is a delightful culmination of a steady rise in daylight hours, starting from a modest 149 hours in January and gradually increasing each month. As spring blossoms into summer, the sunlight peaks in July before gracefully declining in August to 275 hours. This upward trend through the spring into summer not only highlights the region's picturesque landscapes but also creates the perfect backdrop for exploring Biei's renowned fields and breathtaking scenery during its sunniest days.
In July, Biei, Japan experiences a 32% chance of sunny weather, marking a peak in the summer months. While this probability is a delightful invitation for outdoor activities, it’s important to note that June kicks off the season with a higher likelihood of sunshine at 40%, providing an ideal backdrop for early summer explorations. Following July, the chance of sun dips slightly to 29% in August, indicating a gradual transition as the summer winds down. Overall, though July holds its own with a solid likelihood of sunshine, it's surrounded by fluctuating percentages that reflect Biei's variable summer climate, allowing visitors to revel in its natural beauty under a mostly agreeable sky.
In Biei, Japan, July is a peak month for daylight, offering 15 hours of sunlit skies, a continuation of the increasing light that begins in March with 11 hours and reaches its zenith in June. As summer unfolds, the days remain long and vibrant, allowing for more exploration and outdoor activities. This abundance of daylight contrasts sharply with the winter months, where January begins with just 9 hours of daylight, creating a rhythmic ebb and flow of light throughout the year. Following July, August sees a gentle decline in daylight to 13 hours, while the gradual shortening of days continues into autumn, ushering in a reflective transition as the vibrant summer days wane into the crispness of fall. This pattern highlights the beauty of Biei’s seasonal changes, making July one of the most cherished months for residents and visitors alike.
In Biei, Japan, the month of July brings a noticeable dip in wind speed, with an average breeze of just 1.7 m/s (4 mph). This is the lowest recorded speed for the year, reflecting a trend of decreasing winds as summer settles in. Following a gradual rise in the spring months, which saw speeds peak at 2.9 m/s (7 mph) in April, the gentle July winds create a serene atmosphere, perfect for enjoying the stunning lavender fields and rolling landscapes. As the season progresses into August, a slight uptick to 1.9 m/s (4 mph) indicates a subtle return of movement in the air, reminding visitors of Biei's calm yet dynamic natural beauty.
Weather in Biei varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Biei, focusing on differences in temperature, rainfall, humidity, and UV levels.
July and January present starkly contrasting weather conditions. In July, temperatures range from a mild 9°C (48°F) at night to a warm 30°C (86°F) during the day, with average highs around 20°C (68°F). This month is characterized by high humidity at 93% and considerable precipitation, totaling 123 mm (4.8 in) over 13 days. In contrast, January experiences frigid temperatures, with a minimum of -23°C (-10°F) and a maximum of only 3°C (38°F), averaging a chilling -9°C (16°F). Despite having lower total precipitation at 71 mm (2.8 in), January sees rain or snow across 18 days, coupled with lower humidity at 84%. For those interested in more details, you can check Biei weather in January.
In July, the weather is much warmer, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 30°C (86°F) and an average of 20°C (68°F). The month experiences high humidity at 93%, along with substantial rainfall of 123 mm (4.8 in), occurring over about 13 days. In contrast, February is significantly colder, featuring temperatures that range from a chilling minimum of -21°C (-5°F) to a maximum of just 7°C (45°F), with an average of -7°C (19°F). While precipitation is lower at 94 mm (3.7 in), it spreads across more days, totaling 21, and the humidity is relatively lower at 83%. For more details, you can check Biei weather in February.
In comparing the weather between July and March, a stark contrast is evident. July boasts much warmer temperatures, with a minimum of 9°C (48°F) and an average high reaching 30°C (86°F), while March experiences much cooler conditions, dipping as low as -15°C (5°F) and peaking at only 12°C (54°F). Additionally, July is notably more humid, with humidity levels reaching 93%, compared to March's 81%. Precipitation is also frequent in both months, with July receiving 123 mm (4.8 in) over 13 days and March experiencing slightly less at 102 mm (4.0 in) over 15 days. To learn more about the specific conditions during this transitionary month, check out Biei weather in March.
When comparing the weather in July to that of April, the differences are quite striking. July experiences significantly warmer temperatures, with average highs reaching 30°C (86°F) compared to April's maximum of 20°C (69°F). In addition, July's lower humidity of 93% feels quite different from April's 81%, despite both months having a similar number of rainy days—13 in July and 14 in April. Precipitation is also higher in July, totaling 123 mm (4.8 in), while April sees 84 mm (3.3 in). For more detailed insights into April's weather, you can check out Biei weather in April.
In comparing the weather between July and May, July typically experiences warmer temperatures, with an average of 20°C (68°F) compared to May's average of 11°C (53°F). However, May boasts a slightly higher maximum temperature, peaking at 31°C (88°F), whereas July's maximum is 30°C (86°F). Precipitation is somewhat similar, with July receiving 123 mm (4.8 in) across 13 rainy days, while May sees 114 mm (4.5 in) over 15 days. Humidity is also higher in July at 93%, compared to May's 86%, indicating a more humid atmosphere as summer settles in. For more details on the weather in May, you can visit Biei weather in May.
In June, temperatures in Biei range from a minimum of 3°C (38°F) to a maximum of 27°C (80°F), with an average temperature of 15°C (59°F). This month experiences relatively moderate precipitation, totaling 115 mm (4.5 in) over 14 days, and humidity levels are around 87%. In contrast, July sees a notable increase in temperatures, with a minimum of 9°C (48°F) and a maximum of 30°C (86°F), leading to an average of 20°C (68°F). Although July has slightly more precipitation at 123 mm (4.8 in) spread over 13 days, the humidity rises to 93%, making the air feel more sultry. For further details on June weather, you can check Biei weather in June.
July and August experience relatively mild temperatures, with July averaging 20°C (68°F) and August slightly cooler at 19°C (67°F). In terms of extremes, July sees a maximum of 30°C (86°F), while August just edges higher with a maximum of 31°C (88°F). However, August is notably wetter, with 181 mm (7.1 in) of precipitation over 16 days compared to July's 123 mm (4.8 in) over 13 days. Humidity levels are also higher in August at 95%, compared to 93% in July. For more detailed insights, you can check Biei weather in August.
July and September present notable contrasts in weather patterns. In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), with an average of 20°C (68°F). The month is characterized by high humidity at 93% and considerable precipitation of 123 mm (4.8 in) over 13 days. By September, however, the weather becomes cooler, with temperatures dropping to a minimum of 1°C (35°F) and an average of 15°C (60°F), while still reaching a maximum of 28°C (83°F). Precipitation remains slightly lower at 111 mm (4.4 in) over 14 days, and humidity decreases to 88%. For more detailed information about September weather, visit Biei weather in September.
In July, the weather is typically warm, with temperatures ranging from a pleasant minimum of 9°C (48°F) to a maximum of 30°C (86°F) and an average of 20°C (68°F). However, the month sees considerable rainfall, with precipitation totaling 123 mm (4.8 in) over about 13 days, combined with high humidity levels reaching 93%. In contrast, October brings cooler temperatures, starting at a low of -4°C (25°F) and peaking at 23°C (73°F), with an average temperature of 9°C (48°F). The month is slightly wetter, with 154 mm (6.0 in) of precipitation distributed across 16 days and humidity levels at 83%. For those interested in more details, you can find information on Biei weather in October.
In July, the weather is warm and humid, with average temperatures around 20°C (68°F) and a maximum of 30°C (86°F), making it a pleasant time for outdoor activities. However, this month also brings considerable rainfall, with 123 mm (4.8 in) of precipitation spread over 13 days and high humidity levels at 93%.
In contrast, November experiences much colder conditions, with average temperatures dropping to around 2°C (35°F) and nighttime lows plummeting to -14°C (7°F). This month also sees a higher total precipitation of 160 mm (6.3 in), albeit over more days (23 days), contributing to a somewhat drier feel with lower humidity levels at 79%. For more detailed insights into the weather patterns during this time, you can refer to this link: Biei weather in November.
July and December present stark contrasts in weather conditions. In July, temperatures vary from a cool minimum of 9°C (48°F) to a warm maximum of 30°C (86°F), with an average of 20°C (68°F). This summer month experiences significant rainfall, totaling 123 mm (4.8 in) over 13 days, coupled with high humidity levels peaking at 93%. In contrast, December ushers in much colder temperatures, ranging from a minimum of -22°C (-7°F) to a maximum of 12°C (53°F), with an average temperature of -6°C (21°F). Rainfall slightly increases to 132 mm (5.2 in) but is spread over 27 days, and humidity decreases to 80%. The seasonal shift is evident, making July feel vibrant and humid while December brings a brisk chill. For more details on December weather, you can check Biei weather in December.
July in Biei unveils a vibrant tapestry of weather that distinctly sets it apart from other months. With temperatures peaking at a warm 30°C (86°F), the month invites outdoor exploration, yet it contrasts sharply with the cooler nights that drop to a refreshing 9°C (48°F). This blend of warmth and chill creates the ideal backdrop for enjoying lush landscapes. However, it’s not without its quirks; July is also marked by significant rainfall, averaging 123 mm (4.8 in) over 13 days, contributing to a humid atmosphere that often reaches 93%. The ebbs and flows of July weather provide a unique experience, showcasing Biei’s natural beauty in full bloom. For a deeper dive into what to expect throughout the year, check out Biei Climate.