July Weather in Shiogama, Japan

Last updated: August 21, 2025

July in Shiogama, Japan presents a warm and humid climate, with maximum temperatures reaching up to 32°C (89°F) and an average temperature of 23°C (74°F), providing a vibrant summer atmosphere. However, it is important to note the minimum temperature can drop to 17°C (63°F), offering a refreshing respite from the heat. The month is characterized by significant precipitation, totaling 227 mm (8.9 in) over 19 days, contributing to the region's lush greenery and vibrant landscapes. With humidity levels averaging an impressive 92%, visitors can expect a thick, sultry ambiance, making July a time when Shiogama's natural beauty truly flourishes.

July Temperature in Shiogama

In July, Shiogama, Japan, basks in the warmth of summer, with temperatures significantly rising compared to the earlier months. The minimum temperature settles at a comfortable 17°C (63°F), while the average climbs to a pleasant 23°C (74°F), peaking at a balmy 32°C (89°F). This warm trend is a stark contrast to the frigid winter months, showcasing a remarkable transformation as the region shifts from the chilly January lows of -5°C (23°F) to the inviting summer heat. The consistent warmth of July encourages outdoor activities and local festivities, making it a vibrant time to experience the culture and beauty of this coastal town. As the month progresses, the overall warmth paves the way for August, where temperatures remain steady, emphasizing the peak summer climate that Shiogama enjoys.

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

The chart illustrates July temperature patterns in Shiogama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shiogama, 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).
JanFebMarAprMayJunJulAugSepOctNovDec373844506066737771625241
Data source: Temperature data for Shiogama 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 Shiogama

In July, Shiogama, Japan experiences a significant surge in precipitation, with 227 mm (8.9 in) of rainfall, making it one of the wettest months of the year. This heavy downpour is accompanied by 19 rainy days, the highest of any month, reflecting the onset of the summer rains that characterize the season. Following a pattern of increased moisture beginning in the spring, July stands out as a peak period, surpassing both the preceding month and upcoming August, which receives 213 mm (8.4 in). As the region transitions between seasons, the considerable rainfall not only supports lush vegetation but also underscores the importance of water management in this vibrant coastal community.

July Precipitation Trends in Shiogama

The chart displays monthly precipitation patterns in Shiogama, 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 Shiogama, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec5242114113111992272131642293958
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Shiogama

In July, Shiogama, Japan experiences its peak humidity level at 92%, mirroring the humidity of August. This sultry summer month follows a rising trend, starting from a comfortable 75% in April and climbing steadily to 87% in June. The significant jump to 92% in July indicates a transition into the hottest part of the year, where the air feels particularly thick and oppressive. Notably, humidity levels remain high throughout the summer, with August also hitting 92%, before gradually tapering off in the fall. This pattern showcases the region's characteristic moisture-laden climate, making July one of the most humid months for residents and visitors alike.

July Average Humidity in Shiogama

This chart illustrates the average monthly humidity levels in Shiogama, 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 Shiogama is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%77%75%80%87%92%92%86%82%79%80%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Shiogama

In Shiogama, Japan, July marks the peak of UV intensity, with a striking UV Index of 11, categorized as extreme and allowing for a rapid burn time of just 10 minutes. This trend of increasing UV exposure transitions from earlier months, starting with a moderate index in January and February and climbing to high levels in March before reaching very high in the summer months of April and May. The UV Index remains elevated in both June and July, underscoring the importance of sun protection during this period. As the summer progresses into August, conditions remain consistent with another peak of 11, emphasizing the necessity for vigilance. For more detailed information, visit Shiogama UV Index.

Maximum UV Index Levels in Shiogama for July

The chart shows the monthly maximum UV Index (UVI) for Shiogama 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 Shiogama typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3478101011119643
Data source: Shiogama 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 Shiogama

In the charming coastal city of Shiogama, Japan, July basks in 254 hours of sunshine, marking a moderate dip from the vibrant 292 hours of May and the robust 280 hours of June. This gentle decrease in sunlight is part of a warm summer trend, showing that while July enjoys plenty of brightness, it begins a transition as it approaches August. The sunlight patterns reflect the rhythm of the seasons, where the peaks of late spring gradually soften, giving way to the warmth of summer while still delivering a satisfying amount of sunshine for outdoor activities and coastal enjoyment. As the months unfold, the sunlight hours depict a harmonious ebb and flow that captures the essence of Shiogama's beautiful summer landscape.

Monthly Sunshine Duration in Shiogama: July Highlighted

The July sunshine duration represents the total number of hours Shiogama 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.
JanFebMarAprMayJunJulAugSepOctNovDec167h222h258h271h292h280h254h271h247h210h218h204h
Data source: Shiogama July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Shiogama During July

In Shiogama, Japan, the likelihood of sunny weather in July mirrors a trend that persists through the summer months. With a 26% chance of sun, July exhibits a notable dip following the milder conditions of earlier months like January and February, which boast 47% and 61% likelihoods, respectively. This pattern continues into August, where the chance slightly increases to 29%, yet remains below the earlier winter and spring averages. As the season progresses, the region seems to experience a tendency towards cloudier days, making reliable sunny weather during July a bit of an elusive expectation for residents and visitors alike.

Percentage of Sunny Days in July in Shiogama

The chart illustrates the percentage of sunny days in Shiogama 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 Shiogama experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec47%61%38%47%34%26%26%29%33%44%61%46%
Data source: Shiogama July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Shiogama in July

In Shiogama, Japan, July brings a continuation of the long, sunlit days, showcasing a stable daylight duration of 14 hours. This pattern reflects a peak that began in May and persisted through June, demonstrating that summer is in full swing. As the year progresses from January’s shorter days of only 9 hours to the bright heights of late spring and summer, daylight gradually increases, providing longer evenings perfect for outdoor activities. As August approaches, the daylight begins to wane slightly, but July stands out as a vibrant reminder of summer’s abundance, where the natural light weaves longer days for all to enjoy.

Average Daylight Hours in Shiogama for July

The chart illustrates the variation in daylight duration in Shiogama throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 48m10h 44m11h 57m13h 11m14h 14m14h 46m14h 30m13h 35m12h 24m11h 10m10h 5m9h 31m
Data source: Shiogama daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Shiogama

In July, the wind in Shiogama, Japan experiences a gentle retreat, with an average speed of 3.0 m/s (7 mph), making it one of the calmest months of the year. This is a notable dip from the milder spring months, where winds averaged around 4.4 m/s (10 mph) in April and 4.5 m/s (10 mph) in March. As summer progresses, June's winds also slow to 3.3 m/s (7 mph), suggesting a trend of diminishing breezes as the region embraces the warmth of summer. Interestingly, the wind speeds start to pick up again in August, indicating a potential change as seasonal patterns shift. Overall, July's tranquility in wind patterns creates a soothing backdrop for the summer ambiance in this coastal community.

Average July Wind Speed in Shiogama

The chart displays monthly wind speed patterns in Shiogama, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.25.14.54.43.63.33.0 m/s3.53.63.73.64.6
Data source: Shiogama July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Shiogama Compares to Other Months

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

July and January present strikingly contrasting weather patterns. In July, temperatures range from a cool 17°C (63°F) at night to a hot 32°C (89°F) during the day, with an average of 23°C (74°F). This month also sees high humidity levels at 92%, accompanied by substantial rainfall of 227 mm (8.9 in) over 19 days. In stark contrast, January features frigid temperatures, with lows plunging to -5°C (23°F) and highs reaching only 13°C (55°F), averaging just 3°C (37°F). Precipitation is much lower, totaling 52 mm (2.0 in) across 9 days, along with a humidity of 80%. For a closer look at January conditions, you can refer to Shiogama weather in January.

July and February present starkly contrasting weather conditions. In July, temperatures range from a minimum of 17°C (63°F) to a maximum of 32°C (89°F), with an average of 23°C (74°F), accompanied by high humidity of 92% and significant rainfall of 227 mm (8.9 in) over 19 days. In contrast, February experiences much colder temperatures with a minimum of -6°C (22°F) and a maximum of 15°C (59°F), averaging just 3°C (38°F). Precipitation is substantially lower in February, with only 42 mm (1.7 in) across 8 days and a humidity level of 79%. For more detailed information, see Shiogama weather in February.

In July, temperatures in Shiogama reach a minimum of 17°C (63°F) and can soar to a maximum of 32°C (89°F), with an average of around 23°C (74°F). The month is marked by high humidity at 92% and significant rainfall, averaging 227 mm (8.9 in) over 19 days. In stark contrast, March experiences much cooler weather, with temperatures ranging from a chilly -1°C (31°F) to a comfortable 19°C (66°F), averaging 7°C (44°F). Precipitation is less intense, totaling 114 mm (4.5 in) across just 11 days, and humidity is lower at 77%. For more detailed insights, you can check Shiogama weather in March.

In comparing the weather between April and July, a noticeable contrast emerges. July boasts significantly higher temperatures, ranging from a minimum of 17°C (63°F) to a maximum of 32°C (89°F), while April experiences much cooler temperatures, with a range from 2°C (35°F) to 21°C (70°F). Additionally, July is markedly wetter, with 227 mm (8.9 in) of precipitation over 19 days, compared to April's 113 mm (4.5 in) across just 12 days. The humidity also plays a role, soaring to 92% in July, whereas April's humidity level is a more comfortable 75%. For those interested in details about Shiogama's April conditions specifically, more information can be found here: Shiogama weather in April.

When comparing the weather in July and May, the differences are quite pronounced. July boasts higher temperatures, with a minimum of 17°C (63°F), an average of 23°C (74°F), and a maximum of 32°C (89°F), making it significantly warmer than May, which has a minimum of 7°C (45°F), an average of 16°C (61°F), and a maximum of 25°C (77°F). Additionally, July experiences more rainfall, with total precipitation reaching 227 mm (8.9 in) over 19 rainy days, compared to May's 111 mm (4.4 in) across just 11 days. The humidity also peaks in July at 92%, while May has a lower, more comfortable humidity level of 80%. For more specific details about May's weather, you can visit Shiogama weather in May.

In comparing the weather between June and July, July tends to be significantly warmer and more humid. The average temperature in July reaches 23°C (74°F) with a maximum of 32°C (89°F), whereas June averages a cooler 19°C (67°F) with a high of 27°C (80°F). Additionally, July experiences much higher precipitation, totaling 227 mm (8.9 in) over 19 days, compared to June's 99 mm (3.9 in) spread across 13 days. While both months are humid, July's humidity level peaks at 92%, slightly higher than June's 87%. For more details on June weather, you can refer to Shiogama weather in June.

In July, the weather features a minimum temperature of 17°C (63°F) and an average of 23°C (74°F), peaking at 32°C (89°F). The month also sees significant precipitation, with 227 mm (8.9 in) spread over 19 days, coupled with high humidity at 92%. In contrast, August offers slightly warmer conditions with an average temperature of 25°C (77°F), while still maintaining a min of 17°C (63°F) and a max of 32°C (89°F). Precipitation decreases to 213 mm (8.4 in) over 18 days, yet humidity remains constant at 92%. For more detailed insights, check out Shiogama weather in August.

In July, the weather is typically warmer and more humid, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (89°F) and an average of 23°C (74°F). This month also sees significant rainfall, averaging 227 mm (8.9 in) over 19 days, contributing to the high humidity of 92%.

In contrast, September experiences slightly cooler temperatures, with a minimum of 13°C (55°F) and a maximum of 31°C (87°F), while the average temperature is 22°C (72°F). Rainfall decreases to 163 mm (6.4 in) over 14 days, and humidity drops to 86%. Overall, September offers a more moderate climate compared to the sweltering July heat. For more specific weather details, you can visit Shiogama weather in September.

July and October present a striking contrast in weather characteristics. In July, temperatures soar with an average of 23°C (74°F), peaking at 32°C (89°F), accompanied by high humidity at 92%. Rainfall is significant, with 227 mm (8.9 in) spread across 19 days. In comparison, October experiences cooler temperatures, with an average of 17°C (62°F) and a maximum of 26°C (79°F). Although precipitation remains similar at 229 mm (9.0 in), it occurs over fewer days (12), and humidity decreases slightly to 82%. For more details on weather patterns specific to this month, you can visit Shiogama weather in October.

The weather in July is characterized by warm temperatures, with an average of 23°C (74°F) and maximums reaching up to 32°C (89°F). However, this warm weather comes with high humidity at 92% and significant rainfall, accumulating 227 mm (8.9 in) over about 19 days. In contrast, November presents a much cooler climate, with average temperatures dipping to 11°C (52°F) and highs of only 20°C (67°F). Precipitation is significantly lower in November, totaling just 39 mm (1.5 in) over 8 days, and the humidity is also reduced to 79%. For a more detailed look at the weather patterns during this month, you can visit Shiogama weather in November.

Comparing the weather in July and December reveals a stark contrast in temperatures and conditions. In July, temperatures range from a minimum of 17°C (63°F) to a maximum of 32°C (89°F), accompanied by high humidity at 92% and significant rainfall of 227 mm (8.9 in) over 19 days. In stark contrast, December experiences much colder temperatures, with a minimum of -2°C (28°F) and a maximum of 15°C (60°F), resulting in an average of only 5°C (42°F). Additionally, precipitation significantly drops to 58 mm (2.3 in) over just 11 days, and humidity levels decrease to 80%. For more details on winter conditions, you can visit Shiogama weather in December.

Compare Shiogama's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Shiogama

In July, Shiogama experiences a notable shift in weather compared to other months, with temperatures soaring to an inviting high of 32°C (89°F) and a warm average of 23°C (74°F). This month marks a peak in humidity, often reaching a sultry 92%, creating a lively yet muggy atmosphere. July is also characterized by increased rainfall, with approximately 227 mm (8.9 in) spread over 19 days, making it one of the wettest months of the year. Whether you're seeking sunny days or embracing the refreshing rain, Shiogama's July weather offers a vibrant tapestry of summer experiences. For a more detailed overview of the climate in this beautiful region, explore Shiogama Climate.