July Weather in Miyazu, Japan

Last updated: August 21, 2025

In Miyazu, Japan, July brings a blend of heat and humidity, characterized by a maximum temperature soaring to 37°C (99°F) and an average of 27°C (81°F). With a minimum temperature of 20°C (68°F), the weather can feel quite warm and muggy. This month is also marked by a significant precipitation amount of 321 mm (12.6 in), experienced over 20 rainy days, resulting in a humid atmosphere with levels reaching an impressive 93%. Visitors and locals alike should prepare for a sultry summer that combines warmth with frequent summer showers.

July Temperature in Miyazu

In Miyazu, Japan, July ushers in the peak of summer, characterized by warm and humid temperatures. With a minimum of 20°C (68°F) and an average soaring to 27°C (81°F), residents and visitors alike bask in the comforting heat. This month can also pack a punch, with maximum temperatures reaching a steamy 37°C (99°F), making it one of the hottest times of the year. As temperatures rise, the stark contrast with the preceding cooler months becomes evident, showcasing a significant upward trend that transitions from mild spring days to the sweltering embrace of summer. Thus, July in Miyazu is not just a month of heat, but a vibrant tapestry of summer vitality.

July Weather in Miyazu: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Miyazu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miyazu, July typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec414249576672808375665546
Data source: Temperature data for Miyazu generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Miyazu

In July, Miyazu experiences a dramatic surge in precipitation, with an impressive 321 mm (12.6 in) of rain falling over a period of 20 days. This not only marks the wettest month of the year but also highlights a significant spike compared to previous months, where June brought 181 mm (7.1 in) over 14 days. The intensity of July’s rainfall can be attributed to the onset of the typhoon season, which often brings heavy downpours, contributing to the lush greenery of the region. Following July, there is still considerable rainfall in August with 248 mm (9.7 in), but the number of precipitation days slightly decreases to 16. This trend showcases the peak of Miyazu's monsoon season, where the weather shifts from relatively mild to a deluge, ultimately painting a vivid picture of the region’s dynamic climate.

July Precipitation Trends in Miyazu

The chart displays monthly precipitation patterns in Miyazu, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Miyazu, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec68741201381371813212482122145990
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Miyazu

July in Miyazu, Japan, experiences a peak in humidity at an impressive 93%, marking it as the wettest month of the year. Following a gradual increase from 82% in January to 87% in June, the humidity soars, reflecting the intense summer heat and showcasing a trend of rising moisture that characterizes the warm months. This high humidity level, coupled with the warmth of July, creates a lush and vibrant atmosphere, making it an ideal time for enjoying the region's natural beauty, albeit with a noticeable stickiness in the air. As summer progresses, humidity gradually declines, but July remains a standout month for those who appreciate the rich, tropical feel it brings.

July Average Humidity in Miyazu

This chart illustrates the average monthly humidity levels in Miyazu, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Miyazu is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Miyazu

In Miyazu, Japan, the UV Index during July holds steady at an extreme 11, just like the preceding months of May and June. This consistency underscores a trend of intense exposure to UV radiation during the peak summer period, where the risk of harm from unprotected sun exposure is significantly heightened, with a burn time of merely 10 minutes. Interestingly, as the seasons transition into late summer, the UV Index starts to dip slightly in September, dropping to a very high 10. Such data highlights the importance of sun protection measures, especially in July when the sun’s rays are at their strongest. For more detailed insights, check out the Miyazu UV Index.

Maximum UV Index Levels in Miyazu for July

The chart shows the monthly maximum UV Index (UVI) for Miyazu in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Miyazu typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec458101111111110753
Data source: Miyazu July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

July Sunshine in Miyazu

July in Miyazu, Japan, brings a delightful blend of sunshine, with 269 hours of bright daylight illuminating the summer landscape. This gives way to a slight dip from June's 276 hours, yet remains vibrant compared to the earlier spring months. The trend leading into high summer showcases a gradual increase in sunshine hours, peaking in August with an impressive 295 hours, just before the seasons shift again. As the year progresses, the rich daylight of July highlights the transitional beauty of Miyazu, setting the stage for the lush colors of autumn that follow.

Monthly Sunshine Duration in Miyazu: July Highlighted

The July sunshine duration represents the total number of hours Miyazu experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec167h202h248h277h292h276h269h295h238h230h222h204h
Data source: Miyazu July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Miyazu During July

In July, Miyazu, Japan, experiences a 34% chance of sunny weather, a figure that reflects a slight dip compared to the earlier months of the year. This drop from June's 23% illuminates a broader trend, where the likelihood of sunshine generally tends to wane as summer progresses, peaking in the early months and gradually declining through July and into August with only a 26% chance of sun. Interestingly, the transition into autumn begins to shift the odds back in favor of clearer skies, with October showcasing a promising 47% prospect for sun. Despite the variability, July's relatively moderate chance of sunshine still offers opportunities for enjoyable warm-weather activities, though travelers should be prepared for the possibility of overcast skies or rain.

Percentage of Sunny Days in July in Miyazu

The chart illustrates the percentage of sunny days in Miyazu throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Miyazu experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec37%43%35%43%28%23%34%26%29%47%52%40%
Data source: Miyazu July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Miyazu in July

In Miyazu, Japan, the month of July enjoys a generous 14 hours of daylight, a continuation of the trend observed in June. This peak in daylight hours truly reflects the vibrant energy of summer, allowing for longer days filled with outdoor adventures and activities. As the year progresses from winter's shortest days in December with just 9 hours, there's a gradual increase in daylight that culminates in the bright months of May, June, and now July, before tapering off again in late summer and fall. As August approaches, daylight begins to decline slightly, marking a subtle shift toward autumn while still providing ample time to soak up the sun.

Average Daylight Hours in Miyazu for July

The chart illustrates the variation in daylight duration in Miyazu throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 2m10h 53m11h 58m13h 5m14h 1m14h 29m14h 15m13h 26m12h 22m11h 15m10h 17m9h 47m
Data source: Miyazu daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Miyazu

In Miyazu, Japan, the winds of July bring a significant shift, showcasing their gentle temperament with an average speed of only 2.1 m/s (5 mph). This marks a continued decline from the breezier months of spring, where winds hovered around 3.5 m/s. As summer settles in, the air feels lighter and softer, inviting a more tranquil atmosphere. While July is typically more subdued compared to the earlier months, it sets the stage for a slight uptick in wind speeds as August arrives, bringing a refreshing transition with an average of 2.8 m/s (6 mph). This pattern highlights a gradual ebb and flow in the region's wind dynamics, offering a serene backdrop for summer activities.

Average July Wind Speed in Miyazu

The chart displays monthly wind speed patterns in Miyazu, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.63.73.53.53.12.42.1 m/s2.82.63.03.03.6
Data source: Miyazu July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Miyazu Compares to Other Months

Weather in Miyazu varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Miyazu, focusing on differences in temperature, rainfall, humidity, and UV levels.

July and January present a stark contrast in weather. In July, temperatures soar with daily averages around 27°C (81°F) and maximums reaching up to 37°C (99°F), accompanied by high humidity levels of 93%. This month also sees significant rainfall, totaling 321 mm (12.6 inches) spread over 20 days. In contrast, January experiences much cooler temperatures, with averages of 5°C (41°F) and a maximum of 17°C (63°F), while the minimum can drop to -3°C (27°F). Precipitation is also lower in January, with only 68 mm (2.7 inches) over about 15 days, and humidity is somewhat lower at 82%. For more details about January weather, you can check Miyazu weather in January.

July and February present a stark contrast in weather conditions. In July, temperatures soar, with a minimum of 20°C (68°F) and an average of 27°C (81°F), peaking at a sweltering 37°C (99°F). However, this summer heat comes with high humidity at 93% and significant rainfall, totaling 321 mm (12.6 in) over 20 days. In contrast, February experiences much cooler temperatures, ranging from a minimum of -5°C (23°F) to a maximum of 22°C (71°F), with an average of only 6°C (42°F). The winter month sees less precipitation, accumulating 74 mm (2.9 in) across 13 days and a lower humidity level of 79%. For a more detailed look at February weather in Miyazu, visit Miyazu weather in February.

July's weather is characterized by warm temperatures, with a minimum of 20°C (68°F) and an average peak of 27°C (81°F), reaching as high as 37°C (99°F). It experiences significant rainfall, with 321 mm (12.6 in) of precipitation over approximately 20 days, and the humidity rests at a high 93%. In contrast, March offers a much cooler climate, with temperatures ranging from a minimum of -1°C (31°F) to a pleasant maximum of 24°C (75°F) and an average of 10°C (50°F). During this month, the region receives less precipitation, totaling 120 mm (4.7 in) across 14 days, accompanied by lower humidity levels at 74%. For further details about the weather in March, you can check Miyazu weather in March.

When comparing the weather in July and April, the differences are striking. July experiences significantly higher temperatures, with a minimum of 20°C (68°F) and an average of 27°C (81°F), whereas April’s temperatures range from a chilly minimum of 2°C (35°F) to a comfortable maximum of 28°C (82°F). The humidity in July also peaks at a high 93%, contributing to a sultry atmosphere, while April’s humidity is more manageable at 76%. Additionally, July sees much more precipitation, with 321 mm (12.6 in) over 20 days, compared to April's 138 mm (5.4 in) across 11 days. For more details on April weather, you can visit Miyazu weather in April.

In comparing the weather between July and May, it's evident that July is significantly warmer and more humid. July boasts a minimum temperature of 20°C (68°F) and an average of 27°C (81°F), reaching highs of 37°C (99°F). In stark contrast, May experiences much cooler temperatures, with a minimum of 6°C (43°F) and an average of 19°C (67°F), peaking at 32°C (89°F). Additionally, July is much wetter, receiving 321 mm (12.6 in) of precipitation over 20 days, while May totals 137 mm (5.4 in) across only 11 days. The humidity also rises in July to 93%, compared to May's 83%. For more detailed insights into May weather, you can visit Miyazu weather in May.

In comparing the weather of July to June, we see a notable increase in both temperature and humidity. July features a minimum temperature of 20°C (68°F) and an average of 27°C (81°F), soaring to a maximum of 37°C (99°F). In contrast, June's temperatures are milder, with a minimum of 12°C (53°F), an average of 22°C (72°F), and a maximum of 32°C (90°F). Rainfall also spikes in July, with 321 mm (12.6 in) of precipitation over 20 days, compared to June's 181 mm (7.1 in) over 14 days. Additionally, July's humidity level rises to 93%, slightly above June's 87%. For more detailed insights, check out Miyazu weather in June.

In comparing the weather between July and August, July tends to be slightly cooler on average, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 37°C (99°F) and an average of 27°C (81°F). It is also characterized by higher precipitation, receiving 321 mm (12.6 in) of rain over 20 days, along with elevated humidity levels at 93%. In contrast, August sees slightly warmer temperatures, with averages climbing to 29°C (84°F), a maximum of 39°C (102°F), and a minimum of 19°C (67°F). Precipitation decreases to 248 mm (9.7 in) over 16 days, and humidity drops slightly to 91%. For more detailed insights, check the Miyazu weather in August.

When comparing the weather in July and September, July is characterized by higher temperatures, with an average of 27°C (81°F) and maximums reaching up to 37°C (99°F). In contrast, September sees cooler conditions, with an average temperature of 24°C (76°F) and a maximum of 36°C (97°F). Additionally, July experiences significantly more precipitation, with 321 mm (12.6 in) over 20 days, compared to September's 212 mm (8.3 in) spread over 16 days. Despite the decrease in rainfall, both months maintain relatively high humidity levels, with July at 93% and September slightly lower at 87%. For a closer look at September weather, you can visit this link: Miyazu weather in September.

July and October present starkly different weather patterns. In July, temperatures range from a minimum of 20°C (68°F) to a maximum of 37°C (99°F), with an average of 27°C (81°F). The month is characterized by high humidity at 93% and significant rainfall, totaling 321 mm (12.6 in) over 20 days, creating a muggy atmosphere. In contrast, October sees a cooler temperature profile, with a minimum of 10°C (51°F), an average of 19°C (66°F), and a maximum of 31°C (87°F). Precipitation in October is reduced to 214 mm (8.4 in) spread over 14 days, and the humidity slightly lowers to 85%. For more detailed insights, check out Miyazu weather in October.

July and November present stark contrasts in weather conditions. In July, temperatures soar with minimums around 20°C (68°F) and highs peaking at 37°C (99°F), creating a hot and humid atmosphere with an average of 27°C (81°F). This month is also marked by significant rainfall, totaling 321 mm (12.6 in) over approximately 20 days, resulting in a humidity level of 93%. In contrast, November experiences much cooler temperatures, with lows dropping to 3°C (37°F) and averages around 13°C (55°F), while the maximum temperature reaches a mild 25°C (78°F). The precipitation is considerably less, at 59 mm (2.3 in) over just 9 days, and the humidity is slightly lower at 83%. For a closer look at November conditions, check out Miyazu weather in November.

The weather in July contrasts sharply with that in December. In July, temperatures soar, with a minimum of 20°C (68°F) and an average of 27°C (81°F), peaking at a sweltering 37°C (99°F). The month is characterized by high humidity at 93% and frequent rain, totaling 321 mm (12.6 in) over about 20 days. In stark contrast, December experiences much cooler conditions, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 22°C (73°F), averaging around 8°C (46°F). Precipitation is significantly lower at 90 mm (3.5 in) spread over 16 days, and humidity slightly decreases to 83%. For more details on December weather, check out Miyazu weather in December.

Compare Miyazu's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Miyazu

July in Miyazu stands out as a month of warm temperatures and significant precipitation, contrasting markedly with the cooler, drier months that precede and follow it. With average highs soaring to 27°C and humidity levels reaching a sweltering 93%, it’s a time when the heat feels particularly intense. Frequent rainfall, totaling 321 mm over 20 days, adds to the lush greenery of the region, but can also make planning outdoor activities a bit tricky. For those interested in understanding how July shapes up within the broader context of the year, explore more at Miyazu Climate.