Last updated: August 21, 2025
September in Miura, Japan offers a temperate yet humid climate, with temperatures ranging from a pleasant 18°C (65°F) to a maximum of 29°C (84°F) and an average of 24°C (75°F). This month is characterized by significant rainfall, receiving approximately 208 mm (8.2 in) over 17 days. The high humidity level of 86% adds to the tropical feel, making it a vibrant time for lush greenery and outdoor activities, despite the occasional downpour. Embrace the unique blend of warmth and rain that September brings to this beautiful coastal city!
In September, Miura experiences a delightful transition from the summer heat to milder autumn temperatures. With a minimum of 18°C (65°F) and an average of 24°C (75°F), the days remain pleasantly warm, peaking at 29°C (84°F). This month marks a notable decrease from the sweltering highs of August, bringing a refreshing change as cooler breezes begin to sweep in. As the warmth of summer gives way to the gentle embrace of fall, September serves as a perfect time for outdoor activities, allowing visitors to savor the beauty of Miura’s landscape amidst comfortable, inviting weather.
September in Miura, Japan, marks a significant peak in precipitation, with an impressive 208 mm (8.2 in) of rain falling over 17 days. This surge continues the trend of increasing rainfall that typically begins in the summer months, peaking in October when the total climbs even higher to 303 mm (11.9 in). The pattern indicates that after a relatively dry August, September ushers in a wetter climate, setting the stage for the autumn months. The consistent number of rainy days reinforces this transition, as the region braces for the heavy downpours characteristic of the changing seasons. This dramatic increase in rainfall not only showcases the dynamic weather patterns in Miura but also invites the vibrant beauty of the area as landscapes transform in response to the abundant moisture.
As summer transitions into autumn, September humidity in Miura, Japan, remains notably high at 86%, reflecting the lingering warmth of the season. This month typically continues the trend established in the preceding summer months, peaking in July at an intense 93% before gradually tapering off. While August maintains a close humidity level at 90%, September signals a slight decrease, yet it still holds onto the prevalent dampness seen throughout the summer. Compared to earlier months in the year, September's humidity is higher than February’s 74% and March’s 70%, illustrating a clear seasonal pattern. This gradual decline from the summer highs does not only mark a shift towards drier autumn air but also underscores the region's characteristic climate, balancing the effects of warmth and moisture as the year progresses.
As summer fades into autumn in Miura, Japan, September still feels the lingering warmth, reflected in its UV Index of 10, categorized as very high. This indicates that while the days may be becoming shorter, sun protection remains essential, with a burn time of just 15 minutes—a reminder that UV exposure does not wane with the change of seasons. Interestingly, from April to August, the region experiences an intense stretch, peaking at an extreme UV Index of 11 during the height of summer. As we move into October, the UV levels will begin to drop, transitioning to a high exposure category of 7. This trend underscores the importance of adapting sun safety practices throughout the year. For more detailed information, visit Miura UV Index.
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In Miura, Japan, September basks in a delightful 239 hours of sunshine, marking a gentle transition from the summer's peak. Following a radiant August that dazzles with 297 hours of sun, September still holds onto the warmth as the days gradually shorten. This month serves as a reminder of summer's lingering embrace while hinting at the approaching autumn, with sunshine hours dropping from the earlier months but remaining generous compared to the chill of winter ahead. As the year progresses, this sun-drenched rhythm showcases Miura's vibrant seasonal changes, where every hour of sunshine invites both reflection and rejuvenation before the cooler months take hold.
In Miura, Japan, the likelihood of sunny weather sees a notable change as the seasons progress. As summer fades, September experiences a 29% chance of sunshine, making it one of the cloudier months compared to earlier in the year. This marks a dip from the previous months of July and August, which hold a slightly higher probability of clear skies at 35% and 38%, respectively. Interestingly, as autumn approaches, the trend shifts again, with October showing an uptick to 48% sunny days, hinting at a gradual return to clearer weather. Overall, while September may not boast the sunniest outlook, it sets the stage for the more favorable conditions found in the following months.
In Miura, Japan, September heralds a gentle transition in daylight duration, offering approximately 12 hours of sunlight each day. Following the peak of summer, where daylight stretches to 14 hours in June and July, there is a gradual decline as autumn approaches. This decrease reflects the seasonal shift, moving from the long, vibrant days of summer into the shorter, cozy daylight hours of fall. As September unfolds, it serves as a bridge, blending the lingering warmth of summer with the inviting beginnings of autumn—a perfect time to savor the softening light of the changing season.
In September, Miura, Japan experiences a gentle resurgence in wind activity, with an average speed of 5.2 m/s (12 mph). This marks a subtle increase from the summer months, where winds dipped to their lowest in July and August at 3.3 m/s (7 mph) and 5.0 m/s (11 mph), respectively. As the heat of summer begins to wane, the winds pick up slightly, aligning more closely with early autumn patterns. Overall, September's conditions serve as a calming transition, hinting at the invigorating gusts that will prevail in the coming months, as average wind speeds slowly stabilize around 5.4 m/s (12 mph) in October and November. This pattern reflects a gradual shift, showcasing the area's dynamic climate and the ever-present dance of nature's winds.
Weather in Miura varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Miura, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly different weather experiences. In September, temperatures range from a minimum of 18°C (65°F) to a maximum of 29°C (84°F), offering a warm average of 24°C (75°F). However, this month also brings significant rainfall, with 208 mm (8.2 in) of precipitation spread over 17 days, resulting in high humidity levels of 86%. In contrast, January is much cooler, with temperatures dipping to a minimum of 1°C (34°F) and peaking at 18°C (64°F), yielding an average of 8°C (47°F). Additionally, January sees far less precipitation, totaling 64 mm (2.5 in) over just 6 days, and a lower humidity level of 76%. For a more detailed look at January weather in Miura, you can check this link: Miura weather in January.
September and February present quite contrasting weather conditions. In September, the temperatures range from a minimum of 18°C (65°F) to a maximum of 29°C (84°F), with an average of 24°C (75°F). This month experiences significant rainfall, with 208 mm (8.2 in) spread over 17 days, and a high humidity level of 86%. In stark contrast, February sees much cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 17°C (63°F), averaging just 8°C (47°F). Precipitation is notably less in February, totaling 62 mm (2.4 in) over 8 days, and humidity is lower at 74%. The differences highlight a transition from the warm, humid late summer of September to the chilly, drier winter conditions of February. For more details about February weather, check out Miura weather in February.
In comparing the weather between September and March, a stark contrast emerges. September is significantly warmer, with average temperatures hovering around 24°C (75°F) and highs reaching up to 29°C (84°F). In contrast, March experiences much cooler conditions, with average temperatures only around 11°C (52°F) and highs of 19°C (66°F). Additionally, September is characterized by high humidity levels at 86% and frequent precipitation, totaling 208 mm (8.2 in) over 17 days. March, on the other hand, sees lower humidity at 70% and slightly less rainfall, measuring 172 mm (6.8 in) across 12 days. For more detailed insights into March weather, you can visit Miura weather in March.
Comparing the weather in September and April reveals notable differences in temperature and precipitation. September tends to be significantly warmer, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 29°C (84°F), whereas April's temperatures are much cooler, with a minimum of 6°C (43°F) and a maximum of 21°C (70°F). Additionally, September experiences higher humidity at 86%, compared to April's 74%. Precipitation is greater in September as well, with 208 mm (8.2 in) over 17 days, compared to April's 141 mm (5.5 in) over just 12 days. For more detailed insights into April's weather, you can visit Miura weather in April.
In comparing the weather between September and May, September showcases warmer temperatures, with a minimum of 18°C (65°F) and an average of 24°C (75°F), peaking at 29°C (84°F). In contrast, May tends to be cooler, featuring a minimum of 12°C (54°F) and an average of 18°C (65°F), with a maximum of 23°C (74°F). While September is marked by higher precipitation levels at 208 mm (8.2 in) over 17 days, May has a milder amount of rainfall, totaling 148 mm (5.8 in) over 11 days. Humidity levels are also slightly higher in September at 86%, compared to 81% in May. For a more detailed look at the weather specifics for May, you can visit Miura weather in May.
In September, the weather tends to be warmer than in June, with average temperatures reaching 24°C (75°F) compared to June's 21°C (70°F). While both months experience considerable humidity, September's humidity is slightly lower at 86%, whereas June hovers at 88%. Additionally, September has more rainfall, with 208 mm (8.2 in) over 17 days, compared to June’s 197 mm (7.8 in) over 13 days. For a more detailed insight into June weather, check out Miura weather in June.
In comparing the weather of September and July, both months exhibit warm temperatures, but September is slightly cooler, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 29°C (84°F). In contrast, July experiences a minimum of 19°C (66°F) and an average maximum of 28°C (83°F). Precipitation levels in July are marginally higher at 226 mm (8.9 in) compared to September's 208 mm (8.2 in), although both months have the same number of rainy days at 17. Additionally, July tends to be more humid, with a humidity level of 93%, while September's humidity is slightly lower at 86%. For more detailed information on the weather during July, you can refer to Miura weather in July.
In comparing the weather of September and August, we see some notable differences. September tends to be cooler, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 29°C (84°F), while August is warmer, featuring a minimum of 21°C (70°F) and a maximum of 31°C (87°F). Additionally, September experiences more rainfall, with 208 mm (8.2 in) of precipitation across 17 days, compared to August's 129 mm (5.1 in) over 12 days. The humidity levels are slightly lower in September at 86%, whereas August feels more humid at 90%. For more details on August weather, you can check Miura weather in August.
September brings warmer temperatures, with averages around 24°C (75°F) and a maximum of 29°C (84°F), creating a tropical feel despite the significant rainfall of 208 mm (8.2 in) over 17 rainy days. In contrast, October sees a noticeable drop in temperatures, averaging 20°C (68°F) and peaking at 26°C (79°F), while precipitation increases to 303 mm (11.9 in) over the same number of rainy days. The humidity remains relatively stable, slightly decreasing from 86% in September to 83% in October. For those interested in more details, visit Miura weather in October.
September and November exhibit striking contrasts in weather. In September, temperatures range from a minimum of 18°C (65°F) to a maximum of 29°C (84°F), with an average of 24°C (75°F). The month experiences substantial rainfall, totaling 208 mm (8.2 in) over 17 days, paired with high humidity at 86%. In contrast, November brings cooler conditions, with temperatures dipping to a minimum of 6°C (43°F) and peaking at 21°C (71°F), averaging 15°C (60°F). Rainfall is also reduced to 111 mm (4.4 in) over 12 days, and humidity decreases to 80%. For a closer look at November weather specifics, you can check this link: Miura weather in November.
In September, the weather is markedly warmer, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 29°C (84°F), characterized by high humidity at 86% and significant rainfall averaging 208 mm (8.2 inches) over 17 days. In contrast, December experiences much cooler temperatures, with a minimum of 3°C (37°F) and an average of 11°C (52°F), peaking at 21°C (69°F). Precipitation decreases considerably to 82 mm (3.2 inches) across 11 days, and humidity falls to 78%. For a more detailed look at the December weather in this region, you can visit Miura weather in December.
As September unfolds in Miura, the weather takes a notable shift, offering a blend of warmth and humidity that sets it apart from the preceding summer months. With average temperatures around a pleasant 24°C and significant rainfall accumulating over 17 days, this month heralds the transition into autumn. The high humidity, lingering at an average of 86%, envelops the region, creating a sultry atmosphere that contrasts with the drier heat of summer. Those planning a visit should definitely check out the unique aspects of the September climate, detailed further at Miura Climate.