July Weather in Suzuka, Japan

Last updated: August 21, 2025

In July, Suzuka, Japan experiences a combination of heat and humidity that characterizes the summer season. With maximum temperatures soaring up to 37°C (99°F) and an average temperature of 27°C (80°F), the month brings a warm embrace. The nights provide a slight reprieve with minimum temperatures around 19°C (67°F). However, this warmth is accompanied by substantial precipitation, accumulating to 319 mm (12.6 in) over 23 days, contributing to a lingering humidity level of 93%. Visitors should prepare for both the sweltering heat and a frequent dance with rain, making July in Suzuka a month to remember.

July Temperature in Suzuka

In Suzuka, Japan, July marks the height of summer with temperatures reaching a vibrant peak. The month opens with a minimum of 19°C (67°F), quickly rising to an average of 27°C (80°F) and can soar to a sweltering 37°C (99°F). This pattern showcases a significant leap from previous months, notably June, where temperatures maxed out at 32°C (90°F). As the city basks in warm sunshine, the humidity often accompanies these soaring figures, creating a lively atmosphere perfect for summer festivals. This trend of hotter days continues from June, establishing July as the quintessential summer month in Suzuka, ideal for enjoying the outdoors and embracing the season's energy.

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

The chart illustrates July temperature patterns in Suzuka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Suzuka, 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).
JanFebMarAprMayJunJulAugSepOctNovDec414250586773808376665545
Data source: Temperature data for Suzuka 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 Suzuka

In July, Suzuka, Japan experiences a dramatic surge in precipitation, accumulating 319 mm (12.6 in) over the course of 23 days. This marks a peak in the monthly rainfall, showcasing a stark contrast to the drier winter months, where precipitation is minimal. The increase in rainfall during July significantly contributes to the overall trend observed from June to August, where the region remains vulnerable to summer storms. This seasonal deluge not only supports the lush greenery of the countryside but also highlights the importance of water management in the face of such intense weather patterns. As the summer progresses, July stands out as a hallmark of the region's climatic rhythm.

July Precipitation Trends in Suzuka

The chart displays monthly precipitation patterns in Suzuka, 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 Suzuka, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec50561451461731773192171842835359
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Suzuka

As summer settles in Suzuka, Japan, July brings a notable spike in humidity, reaching a staggering 93%. This peak is part of a broader trend evident throughout the warmer months, with humidity gradually increasing from 74% in March to a high of 87% in June. Following July, a slight decrease to 91% in August suggests that the warm, muggy conditions linger but eventually give way to the more comfortable levels seen in the fall. Overall, the data highlights how July stands out as the most humid month, intensifying the sweltering summer experience in this region.

July Average Humidity in Suzuka

This chart illustrates the average monthly humidity levels in Suzuka, 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 Suzuka 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 Suzuka

In Suzuka, Japan, the July UV Index remains at an intense level of 11, consistent with the extreme exposure category seen since May. With a burn time slashed to just 10 minutes, it’s essential for residents and visitors alike to take precautions against the sun's harmful rays. This trend indicates a steady peak in UV radiation during the summer months, making it critical to prioritize sun safety. Notably, the UV Index in July is part of a pattern that sees a gradual increase from the moderate levels in January to the extreme levels peaking in July and August. For more detailed information on UV exposure, visit Suzuka UV Index.

Maximum UV Index Levels in Suzuka for July

The chart shows the monthly maximum UV Index (UVI) for Suzuka 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 Suzuka typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110753
Data source: Suzuka 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 Suzuka

In July, the sun graces Suzuka, Japan with 249 hours of glorious daylight, a delightful continuation of the vibrant spring and early summer months. Although slightly less than June's 264 hours, July's sunshine remains generous, perfectly complementing the warm and lively atmosphere of the season. This month transitions smoothly into even sunnier August, which boasts 292 hours, showcasing a peak in daylight hours as summer reaches its zenith. Reflecting on the trends, one can appreciate the ebb and flow of sunlight, with each month bringing its own unique charm, inviting both locals and travelers to revel in the beauty of this sun-soaked region.

Monthly Sunshine Duration in Suzuka: July Highlighted

The July sunshine duration represents the total number of hours Suzuka 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.
JanFebMarAprMayJunJulAugSepOctNovDec179h221h261h271h283h264h249h292h235h231h231h215h
Data source: Suzuka July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Suzuka During July

In Suzuka, Japan, the month of July showcases a notable 30% chance of sunny weather, a figure that reflects a slight increase compared to the preceding months of June and May, which see even lower probabilities of sun. This trend highlights the beginning of the summer season, although it still lags behind the sunnier months of January and October, where chances soar to 53% and 52%, respectively. Despite this moderate likelihood, the overall pattern indicates that July is more favorable for sunshine than the cooler spring months, making it a great time for outdoor activities, albeit with a backdrop of summer humidity.

Percentage of Sunny Days in July in Suzuka

The chart illustrates the percentage of sunny days in Suzuka 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 Suzuka experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec53%50%41%46%26%22%30%26%28%52%61%58%
Data source: Suzuka July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Suzuka in July

In Suzuka, Japan, the month of July enjoys a delightful 14 hours of daylight, maintaining the peak sunlight that began in June. This trend of longer days typically emerges in late spring, with daylight gradually increasing from 10 hours in January and February to a splendid 14 hours by mid-summer. As the seasons shift, daylight begins to wane slightly, with August showing a reduction to 13 hours. This natural ebb and flow not only highlights the vibrancy of summer in Suzuka but also sets the stage for a gradual descent into shorter days as autumn approaches.

Average Daylight Hours in Suzuka for July

The chart illustrates the variation in daylight duration in Suzuka throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 5m10h 54m11h 58m13h 3m13h 59m14h 26m14h 12m13h 24m12h 21m11h 16m10h 19m9h 50m
Data source: Suzuka daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Suzuka

In July in Suzuka, Japan, the gentle whisper of the wind reaches an average speed of 2.1 m/s (5 mph), the lowest of the year. This decline marks a noticeable shift from the breezier early months, where speeds hovered around 3.4 m/s (8 mph) from January through April. As summer progresses into July, the wind tends to calm, creating a tranquil atmosphere that complements the warm temperatures. Interestingly, this dip is part of a broader trend seen from June's 2.5 m/s (6 mph), suggesting a gradual easing into the hotter season. Following July, a slight increase in wind speed is observed in August, but the overall trend reflects a serene summer season characterized by softer breezes that invite relaxation and outdoor enjoyment.

Average July Wind Speed in Suzuka

The chart displays monthly wind speed patterns in Suzuka, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.43.63.63.62.92.52.1 m/s2.72.42.72.93.3
Data source: Suzuka July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Suzuka Compares to Other Months

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

July and January present starkly contrasting weather patterns. In July, temperatures soar from a minimum of 19°C (67°F) to a maximum of 37°C (99°F), averaging a warm 27°C (80°F). This summer month is also characterized by high humidity at 93% and significant rainfall, with precipitation totaling 319 mm (12.6 in) over 23 days. In contrast, January brings a chill, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 16°C (62°F), averaging just 5°C (41°F). January experiences minimal rainfall, totaling only 50 mm (2.0 in) across 7 days, and a lower humidity level of 82%. For more details on January weather, you can check Suzuka weather in January.

The weather in July and February presents a stark contrast in Suzuka, Japan. In July, temperatures soar with a minimum of 19°C (67°F) and an average of 27°C (80°F), peaking at a sizzling 37°C (99°F). This month also sees significant rainfall, with precipitation amounting to 319 mm (12.6 in) over 23 days and high humidity at 93%. Conversely, February experiences much cooler temperatures, ranging from a minimum of -6°C (22°F) to an average of 6°C (42°F) and a maximum of 21°C (69°F). The month is relatively dry, registering only 56 mm (2.2 in) of precipitation over just 5 days and lower humidity at 79%. For more detailed insights into February weather patterns, you can check Suzuka weather in February.

In July, the weather is significantly warmer, with temperatures ranging from a mild minimum of 19°C (67°F) to a scorching maximum of 37°C (99°F), averaging around 27°C (80°F). The month also sees high humidity at 93% and substantial rainfall, with 319 mm (12.6 in) falling over 23 days. In contrast, March is much cooler, with temperatures spanning from a chilly -1°C (31°F) to a pleasant maximum of 24°C (75°F), averaging about 10°C (50°F). The precipitation in March is lower at 145 mm (5.7 in), distributed over 11 days, and the humidity is less oppressive at 74%. For a detailed look at the weather during March, visit Suzuka weather in March.

The weather in July and April presents a striking contrast, highlighting the significant seasonal changes. In July, temperatures soar with a minimum of 19°C (67°F) and reaching up to a scorching maximum of 37°C (99°F), averaging 27°C (80°F). Conversely, April experiences much cooler conditions, with temperatures ranging from a minimum of 0°C (32°F) to a comfortable maximum of 27°C (81°F), averaging only 14°C (58°F). Additionally, July is characterized by high humidity at 93% and substantial rainfall, recording 319 mm (12.6 in) over 23 days, while April sees less precipitation at 146 mm (5.7 in) over just 10 days and a lower humidity of 76%. For more detailed information about the weather in April, you can visit Suzuka weather in April.

In May, the weather is mild, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 31°C (89°F) and an average of 19°C (67°F). The month experiences less precipitation, averaging 173 mm (6.8 in) over about 11 days, along with a humidity level of 83%. In contrast, July brings significantly warmer and more humid conditions, with temperatures soaring from a minimum of 19°C (67°F) to a sweltering maximum of 37°C (99°F) and an average of 27°C (80°F). July is also much wetter, receiving 319 mm (12.6 in) of rainfall spread across 23 days and higher humidity at 93%. For a more detailed look at typical conditions, you can check out Suzuka weather in May.

July experiences significantly warmer temperatures compared to June, with average highs reaching up to 37°C (99°F) versus June's maximum of 32°C (90°F). The minimum temperatures also reflect this upward trend, with July starting at 19°C (67°F) compared to June's 12°C (54°F). Additionally, July is much wetter, recording 319 mm (12.6 in) of precipitation over 23 days, while June sees only 177 mm (7.0 in) across 14 days. Humidity is notably higher in July at 93%, compared to June's 87%. For a deeper look at June's weather patterns, you can check out Suzuka weather in June.

July and August both experience warm temperatures, with July averaging 27°C (80°F) and August slightly warmer at 28°C (84°F). While both months have similar minimum temperatures of 19°C (67°F), July can peak at a maximum temperature of 37°C (99°F), compared to August's 37°C (98°F). Notably, July is significantly wetter, receiving 319 mm (12.6 in) of precipitation over 23 days, whereas August sees less rainfall at 217 mm (8.5 in) over 17 days. Humidity levels are also slightly lower in August at 91%, compared to July's high of 93%. For more detailed insights into August weather, you can refer to Suzuka weather in August.

In July, the weather is characterized by much higher temperatures and humidity, with minimums around 19°C (67°F) and average highs reaching 37°C (99°F). The month experiences significant rainfall, totaling 319 mm (12.6 in) over 23 days, resulting in a steamy atmosphere with a humidity level of 93%. In contrast, September sees a notable drop in temperature, with minimums of 13°C (56°F) and an average high of 36°C (98°F). The precipitation decreases to 184 mm (7.2 in) over 16 days, and the humidity levels reduce to 87%. For more detailed information on September's weather, you can visit Suzuka weather in September.

July and October exhibit significant differences in weather patterns. In July, temperatures can soar, with average highs reaching 27°C (80°F) and maximums that can hit 37°C (99°F), creating a balmy atmosphere characterized by high humidity levels at 93%. This month also sees substantial rainfall, with a total precipitation of 319 mm (12.6 in) over 23 days, making it one of the wettest months of the year.

In contrast, October experiences much cooler temperatures, with average highs of 19°C (66°F) and a maximum of 31°C (88°F). The humidity drops slightly to 85%, contributing to a more comfortable climate. Precipitation in October is also less frequent, totaling 283 mm (11.1 in) over just 14 days. For more details on the weather in October, you can visit Suzuka weather in October.

In July, the weather is characterized by warm temperatures, with averages around 27°C (80°F) and a maximum of 37°C (99°F), making it the hottest month of the year. The high humidity at 93% and significant precipitation of 319 mm (12.6 in) over 23 rainy days create a sultry atmosphere. In contrast, November experiences much cooler temperatures, with an average of 13°C (55°F) and a maximum of 24°C (76°F). The month sees significantly lower precipitation of just 53 mm (2.1 in) across 6 days and a humidity level of 83%, indicating a much drier and cooler climate overall. For more details, check out Suzuka weather in November.

In July, the weather is characterized by warm temperatures, with minimums around 19°C (67°F) and maximums reaching up to 37°C (99°F), making it a hot and humid month with an average temperature of 27°C (80°F). The high humidity level of 93% and substantial rainfall of 319 mm (12.6 in) over 23 days contribute to a muggy atmosphere. In contrast, December experiences much cooler temperatures, with lows dipping to -2°C (28°F) and pleasant highs of 21°C (70°F), resulting in an average of 7°C (46°F). The precipitation in December is significantly lower at 59 mm (2.3 in) and occurs over just 7 days, coupled with a slightly lower humidity of 83%. For more specific details about December weather, you can visit Suzuka weather in December.

Compare Suzuka's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Suzuka

As July unfolds in Suzuka, the weather takes a distinctly warm turn, with temperatures soaring higher than in other months. The combination of high humidity and frequent rainfall creates a sultry atmosphere, making it one of the wettest months of the year. With about 23 days of precipitation, the lush green landscape thrives, offering a contrast to the heat. As you explore Suzuka during this vibrant month, be prepared for a mix of steamy days and refreshing showers. For a more comprehensive understanding of what to expect, visit Suzuka Climate.