Last updated: August 21, 2025
In Naha, Japan, July brings a warm tropical climate, with maximum temperatures reaching up to 30°C (87°F) and an average of 28°C (83°F), creating a pleasant atmosphere for summer activities. However, visitors should be prepared for high humidity levels averaging 86%, which can intensify the warmth. July also sees considerable precipitation, totaling approximately 192 mm (7.6 in) over 13 days of rain, making it advisable to pack an umbrella or raincoat. Overall, this month offers a blend of sun and showers, perfect for experiencing the vibrant culture and natural beauty of Naha.
In Naha, Japan, July marks the peak of summer with warm temperatures that entice both locals and tourists alike. The month starts with a minimum temperature of 26°C (78°F), quickly rising to an average of 28°C (83°F) and reaching max highs of 30°C (87°F). This trend of warmth is a noticeable shift from the more temperate conditions in earlier months, where averages hover around the low 20s. As July progresses, the heat not only signifies summer's full swing but also welcomes a vibrant atmosphere, perfect for beach outings and outdoor festivals. Overall, July embodies the essence of tropical warmth, providing an inviting backdrop for exploration and relaxation in this beautiful coastal city.
In July, Naha experiences a notable shift in precipitation with an average of 192 mm (7.6 in), accompanied by rain on 13 days. This marks a dip from the much wetter conditions of June, when the city receives a significant 302 mm (11.9 in) over 19 days. As summer intensifies, the rainfall in July tends to be less frequent yet remains substantial, contributing to the region's lush greenery. This pattern sets the stage for the subsequent months, where August sees a slight increase in precipitation to 205 mm (8.1 in), suggesting a continuation of the rainy season. Overall, July's weather reflects a balance between warmth and moisture as the region transitions deeper into summer.
In July, Naha, Japan, experiences a significant peak in humidity, maintaining a high level of 86%, consistent with the preceding month of June. As summer takes hold, the humidity remains notably elevated, contributing to a tropical climate that many find both invigorating and challenging. May and June set the stage with even higher averages of 84% and 86%, respectively, while the trend shows a gradual increase throughout the spring months. After July, humidity begins to ease slightly in August and September, dropping to 82%, hinting at a transition into the cooler months. Overall, the pattern reflects Naha's characteristic warm and humid climate, particularly prevalent during mid-summer.
In July, Naha, Japan, experiences a consistently high UV Index of 13, maintaining its classification in the extreme exposure category. This marks a peak for the summer months, with burn times remaining short at just 10 minutes. Following a pattern established in May and June, residents and visitors must stay vigilant to protect their skin from harmful rays. As the summer sun blazes on, those planning outdoor activities should prioritize sun safety. Monitoring the Naha UV Index will ensure you stay informed and prepared against the summer sun's intensity.
UV Risk Categories
In July, Naha basks in abundant sunshine, with an impressive 317 hours of sunlight this month, setting the stage for vibrant summer days. This peak in sunshine hours continues the upward trend started in the early months of the year, where sunlight gradually increased from January's 154 hours to a delightful 305 hours in May. Following this, June experienced a slight dip, but the mid-summer months really shine, with July and August both surpassing the 300-hour mark, suggesting that this region truly embraces the warmth and brightness of summer. The consistent warm light from June through August makes Naha a perfect oasis for sun-seekers, while September begins a gradual transition towards shorter days, rounding out a season rich in golden rays.
In July, Naha, Japan experiences a 30% chance of sunny weather, which remains relatively low but consistent compared to the months that precede and follow it. While June's peak raininess brings only a 9% chance of sunshine, July sees a slight uptick, mirroring May's weather patterns. Interestingly, this mid-summer month offers a glimpse of brighter days, but the real sunny potential emerges in the later months, with September boasting a significant 59% chance of sunny weather. As summer transitions into autumn, Naha experiences a gradual increase in sun-soaked days, making the latter part of the year more inviting for outdoor activities.
In Naha, Japan, the daylight duration experiences a dynamic shift throughout the year. By July, residents enjoy 13 hours of daylight, a continuation of the abundant sunlight from June, which often invites outdoor activities and social gatherings. This peak in daylight aligns with the summer months, highlighting a trend where daylight begins to gradually increase from 10 hours in January to a substantial 13 hours from May to August. As the year progresses, daylight slowly retreats, dipping to 12 hours in September and further declining until it regains its shorter intervals in the colder months. This rhythm of light not only shapes the local lifestyle but also showcases the beautiful transition of seasons in this vibrant coastal city.
In July, the winds in Naha, Japan reach a pleasant average speed of 7.5 m/s (17 mph), offering a refreshing breeze amidst the summer heat. This month stands out as a transitional period where the winds begin to pick up slightly from the lighter breezes of late spring and early summer, as evidenced by June's average of 6.5 m/s. Despite a slight dip in the wind speed during August to 6.9 m/s, the overall trend for summer reveals a tendency towards moderate climatic conditions with consistent airflow. Interestingly, the wind speeds notably increase again in the fall, suggesting that Naha experiences a dynamic interplay of seasonal changes, making its July winds not only inviting but a precursor to the more vigorous gusts that follow in the later months.
Weather in Naha varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Naha, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of July and January, notable differences emerge. July experiences much warmer temperatures, with a minimum of 26°C (78°F) and an average of 28°C (83°F), reaching up to a maximum of 30°C (87°F). This month is also characterized by high humidity at 86% and significant precipitation, totaling 192 mm (7.6 in) over 13 days. In contrast, January features milder temperatures, ranging from a minimum of 12°C (54°F) to an average of 19°C (66°F), peaking at 24°C (75°F). The precipitation in January is considerably lower at 91 mm (3.6 in) over 11 days, alongside a reduced humidity of 71%. For more specific information, you can visit Naha weather in January.
July and February present quite a contrast in weather conditions. In July, temperatures soar with a minimum of 26°C (78°F) and an average of 28°C (83°F), peaking at 30°C (87°F). The humidity is high at 86%, and the month experiences significant rainfall, with 192 mm (7.6 in) distributed over 13 days. In contrast, February is much cooler, featuring a minimum temperature of 12°C (54°F) and an average of 19°C (66°F), with a maximum of 24°C (76°F). Precipitation in February is also less, totaling 97 mm (3.8 in) over 12 days, along with lower humidity at 71%. For more specific insights into the weather during this month, check out Naha weather in February.
In comparing the weather between July and March, July is characterized by significantly warmer temperatures, with a minimum of 26°C (78°F) and an average reaching 28°C (83°F), whereas March sees cooler conditions, with a minimum of 14°C (57°F) and an average of 20°C (68°F). Additionally, July experiences higher humidity levels of 86% compared to March's 76%, creating a more tropical atmosphere during the summer month. Precipitation is also more pronounced in July, with 192 mm (7.6 in) over 13 days, in contrast to March's 107 mm (4.2 in) occurring over 11 days. For a detailed look at March's weather in Naha, you can visit Naha weather in March.
In comparing the weather between July and April, it is evident that July experiences substantially warmer temperatures, with minimums around 26°C (78°F) and maximums peaking at 30°C (87°F), while April's temperatures range from a minimum of 15°C (60°F) to a maximum of 26°C (79°F). Additionally, July sees more precipitation, totaling 192 mm (7.6 in) over 13 days, compared to April's 137 mm (5.4 in) across 11 days. Humidity levels are slightly higher in July at 86%, compared to April's 82%. For a closer look at April's climate specifics, you can refer to Naha weather in April.
In comparison to May, July experiences significantly warmer temperatures, with average highs reaching 30°C (87°F) compared to May's maximum of 27°C (82°F). The minimum temperature in July is also notably higher at 26°C (78°F), increasing from May’s 19°C (67°F). While July has slightly less precipitation at 192 mm (7.6 in) over 13 days, May sees a higher total of 208 mm (8.2 in) across 12 days. Humidity remains consistently high in both months, with July at 86% and May at 84%. For more detailed information, you can check Naha weather in May.
In comparing the weather between June and July, July tends to be warmer, with average temperatures reaching 28°C (83°F) compared to June's average of 26°C (80°F). While July generally has slightly lower maximum temperatures at 30°C (87°F) versus June's 29°C (84°F), it does experience a decrease in overall precipitation, totaling 192 mm (7.6 in) over 13 days compared to June's 302 mm (11.9 in) over 19 days. Both months share the same level of humidity at 86%, creating a consistently muggy atmosphere. For more detailed insights, you can visit Naha weather in June.
July and August exhibit strikingly similar temperature patterns, with both months maintaining a minimum of 26°C (78°F), an average of 28°C (83°F), and a maximum of 30°C (87°F). However, August experiences slightly higher precipitation, totaling 205 mm (8.1 in) over 17 days, compared to July's 192 mm (7.6 in) over 13 days. Additionally, humidity levels are marginally lower in August at 82%, compared to July's higher humidity of 86%. For a more detailed look at August weather in Naha, you can check this link: Naha weather in August.
In comparing the weather of July and September, we see some notable differences despite similar temperature ranges. July features a minimum temperature of 26°C (78°F) and an average of 28°C (83°F), with a maximum of 30°C (87°F). It experiences significant rainfall with 192 mm (7.6 in) spread over 13 days, and humidity levels are high at 86%. In contrast, September maintains a minimum of 24°C (75°F) and the same maximum of 30°C (87°F), with an average of 28°C (82°F). However, it sees increased precipitation at 253 mm (10.0 in) over 19 rainy days, accompanied by slightly lower humidity at 82%. For more detailed information on the specific conditions in September, you can explore Naha weather in September.
In July, the weather is characterized by warmer temperatures, with a minimum of 26°C (78°F) and an average of 28°C (83°F) peaking at 30°C (87°F). The month also experiences considerable rainfall, totaling 192 mm (7.6 in) over 13 days, combined with high humidity reaching 86%. In contrast, October brings slightly cooler temperatures, with a minimum of 21°C (71°F), an average of 26°C (79°F), and a maximum of 29°C (84°F). While it remains wet with precipitation of 160 mm (6.3 in) over the same number of days, the humidity is lower at 80%. For more specific insights into the weather for the month, check out Naha weather in October.
July and November present contrasting weather conditions. In July, temperatures are notably higher, with a minimum of 26°C (78°F) and an average of 28°C (83°F), peaking at 30°C (87°F). This month also experiences significant rainfall, totaling 192 mm (7.6 in) over 13 days, coupled with high humidity at 86%. In contrast, November brings cooler and more comfortable temperatures, ranging from a minimum of 19°C (67°F) to a maximum of 27°C (80°F), with an average of 23°C (74°F). Rainfall is reduced to 103 mm (4.1 in) over 11 days, and humidity decreases slightly to 79%. For more details on weather conditions in November, you can check Naha weather in November.
In July, the weather is warm and humid, with average temperatures ranging from a minimum of 26°C (78°F) to a maximum of 30°C (87°F). This month experiences significant rainfall, with 192 mm (7.6 in) distributed over 13 days, resulting in a high humidity level of 86%. In contrast, December offers a cooler and more comfortable climate, featuring temperatures that range from a minimum of 14°C (58°F) to a maximum of 25°C (78°F), with an average of 20°C (69°F). Although December has slightly less precipitation at 188 mm (7.4 in) spread over 16 days, the humidity drops to 75%. For a closer look at the specifics, check out Naha weather in December.
As you explore Naha's weather in July, you'll notice a clear transition that sets it apart from other months. With temperatures peaking at around 30°C (87°F) and an average of 28°C (83°F), this month embraces the warmth of summer. However, July is also characterized by heightened humidity levels at 86%, lending a tropical feel to the air. Precipitation sees a significant rise, with about 192 mm (7.6 in) falling over 13 rainy days, marking it as a wetter time of year compared to the drier months. This blend of warmth and moisture not only enriches the lush landscapes but also enhances the vibrant local culture. For further insights, visit Naha Climate.