June Weather in Kawasaki, Japan

Last updated: August 21, 2025

June in Kawasaki, Japan is marked by warm temperatures and significant humidity, making it a month of dynamic weather patterns. The maximum temperature can reach a sweltering 32°C (89°F), while the average hovers around a comfortable 19°C (67°F), and at night, it can drop to a refreshing 10°C (49°F). With an average precipitation of 101 mm (4.0 inches) over approximately 13 days, residents often experience intermittent showers that contribute to the lush greenery of the season. Notably, the humidity levels are quite high at 87%, presenting a muggy atmosphere that can amplify the warmth of the days.

June Temperature in Kawasaki

June in Kawasaki, Japan, marks a significant transition towards the summer months, showcasing a dramatic rise in temperatures. As the chill of winter fades, average daily temperatures climb to a comfortable 19°C (67°F), with daytime highs reaching up to 32°C (89°F). Evenings can be pleasantly warm, starting from a minimum of 10°C (49°F). This month serves as a bridge between the mild spring and the scorching heat of July and August, illustrating a steady increase in warmth. With such inviting conditions, June often encourages outdoor activities, allowing residents to fully embrace the lush landscapes and vibrant culture that Kawasaki has to offer.

June Weather in Kawasaki: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Kawasaki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kawasaki, June 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).
JanFebMarAprMayJunJulAugSepOctNovDec323442506166747769594837
Data source: Temperature data for Kawasaki 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.

June Precipitation in Kawasaki

June in Kawasaki, Japan, marks the transition into the wet season, with an average precipitation amount of 101 mm (4.0 in) spread over 13 days. This month sees a slight decrease in rainfall compared to the preceding months of April and May, which recorded 109 mm (4.3 in) and 107 mm (4.2 in), respectively. However, it serves as a precursor to the significantly wetter months of July and August, where precipitation can more than double, reaching 232 mm (9.1 in) and 214 mm (8.4 in). The consistent 13 rainy days in June hint at a robust pattern of moisture, setting the stage for the heavier downpours that dominate the summer months. Overall, while June offers a relatively moderate wetness, its role in the seasonal shift is crucial as Kawasaki braces for the intense rainfall ahead.

June Precipitation Trends in Kawasaki

The chart displays monthly precipitation patterns in Kawasaki, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Kawasaki, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec65531121091071012322141502084067
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Kawasaki

June marks a notable shift in Kawasaki, Japan's humidity levels, reaching a peak of 87%, significantly higher than the preceding months. Following a gradual decline from 80% in May to 75% in April, June heralds the onset of summer's sweltering embrace, with humidity climbing steadily towards the muggy heights of 92% seen in July and August. This uptick reflects not only the seasonal changes but also sets the stage for a sultry summer, where the air becomes thick and rich, intensifying the region's lush greenery and vibrant atmosphere. As the year progresses, Kawasaki's humidity levels fluctuate, yet June stands out as a key turning point in this annual rhythm.

June Average Humidity in Kawasaki

This chart illustrates the average monthly humidity levels in Kawasaki, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Kawasaki 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 June generated using information from the Copernicus Climate Change Service.

June UV Index in Kawasaki

As summer approaches in Kawasaki, Japan, June brings a very high UV Index of 10, mirroring May's intensity and highlighting a trend of increasing solar exposure. With a burn time of just 15 minutes, residents and visitors alike should be especially vigilant about sun protection during this time. This sustained high UV exposure marks a shift from the moderate levels seen in the earlier months of the year, a reminder that the sun’s rays can be particularly fierce as the season transitions. Following June, the intensity peaks further in July and August, reaching an extreme UV Index of 11, making it crucial for everyone to stay informed and safeguarded. For detailed insights on UV levels throughout the year, explore more at Kawasaki UV Index.

Maximum UV Index Levels in Kawasaki for June

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

June Sunshine in Kawasaki

As the calendar turns to June in Kawasaki, Japan, residents and visitors alike bask in the glow of 280 hours of sunshine, marking a delightful continuation of the warm spring days. This month sees a slight dip from the sun-soaked heights of May's 292 hours, yet still stands strong compared to the earlier months of the year. The trend reveals a consistent increase in sunshine hours from the winter gloom of January's 167 hours to the vibrant energy of late spring. Following this peak in May, June maintains a robust level of brightness, setting the stage for the summer months which often bring a mix of sun and rain. This sunlit continuity not only warms the landscape but also invigorates the spirit of the city, creating an inviting backdrop as summer unfolds.

Monthly Sunshine Duration in Kawasaki: June Highlighted

The June sunshine duration represents the total number of hours Kawasaki experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec167h222h258h271h292h280h254h271h247h210h218h204h
Data source: Kawasaki June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kawasaki During June

As June arrives in Kawasaki, Japan, the likelihood of enjoying sunny weather significantly dips to 21%, marking it as one of the cloudier months of the year. This decline follows an already low trend from May at 32%, emphasizing the transition into the rainy season. Notably, June's sun chances are consistent with the following months of July and August, both also experiencing 21% sunlight probabilities. In contrast, the city's weather tends to brighten in the latter half of the year, with November showing a healthier 55% chance of sunshine. Overall, while June may lack brightness, the promise of sunnier days looms just ahead.

Percentage of Sunny Days in June in Kawasaki

The chart illustrates the percentage of sunny days in Kawasaki throughout the year, with June 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 Kawasaki experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%49%33%44%32%21%21%24%29%38%55%39%
Data source: Kawasaki June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kawasaki in June

As June settles in Kawasaki, Japan, residents enjoy a delightful 14 hours of daylight, marking the peak of spring’s transition into summer. This month maintains the same sunlit hours as May and July, creating an inviting atmosphere for outdoor activities and social gatherings. The gradual increase of daylight from just 9 hours in January to 14 hours by June showcases the steady approach of warmer days. Following this sunny peak, daylight begins to taper off slightly in August, cycling back to the shorter hours of autumn. This pattern not only highlights the seasonal shifts but also the way Kawasaki embraces the vibrant energy of summer under the sun.

Average Daylight Hours in Kawasaki for June

The chart illustrates the variation in daylight duration in Kawasaki throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 49m10h 45m11h 57m13h 11m14h 14m14h 45m14h 29m13h 34m12h 24m11h 10m10h 6m9h 32m
Data source: Kawasaki daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Kawasaki

In Kawasaki, Japan, the winds in June take on a gentle character, with an average speed of just 2.1 m/s (5 mph). This marks a noticeable decline from the preceding months, where spring breezes typically danced around 2.8 to 3.8 m/s. As summer approaches, the wind gradually subsides, reaching its lowest point in July at 1.9 m/s (4 mph). This trend signals a shift to warmer and more humid conditions, where the once brisk spring gusts give way to calm, inviting days. Interestingly, the wind begins to pick up again in late summer and autumn, suggesting that while June settles into a tranquil maritime embrace, a more dynamic wind pattern awaits as the seasons transition.

Average June Wind Speed in Kawasaki

The chart displays monthly wind speed patterns in Kawasaki, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.03.83.33.32.82.1 m/s1.92.22.32.42.53.2
Data source: Kawasaki June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Kawasaki Compares to Other Months

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

In June, temperatures are notably warmer, ranging from a minimum of 10°C (49°F) to a maximum of 32°C (89°F), with an average of 19°C (67°F). This month also experiences higher precipitation levels, totaling 101 mm (4.0 in) over approximately 13 days and a humidity level of 87%. In contrast, January offers much cooler weather, with temperatures dropping to a minimum of -10°C (14°F) and peaking at 11°C (52°F), averaging around 0°C (33°F). The precipitation is lower, at 65 mm (2.6 in), also spread across 13 days, with a slightly lower humidity of 80%. For more specific details, you can check the Kawasaki weather in January.

June and February present strikingly different weather environments. In June, temperatures range from a minimum of 10°C (49°F) to a maximum of 32°C (89°F), with an average of 19°C (67°F), showcasing a much warmer climate compared to February's chilly conditions, where temperatures range from -10°C (14°F) to 15°C (59°F) and an average of just 1°C (35°F). Additionally, June experiences higher precipitation at 101 mm (4.0 in) over 13 days, while February sees only 53 mm (2.1 in) over 12 days, leading to a more humid environment in June at 87% compared to February's 79%. This dramatic contrast between the two months highlights the transition from the cold winter months to the warmer summer season. For more detailed information, you can check Kawasaki weather in February.

In comparing the weather between March and June, there are notable differences in temperature, precipitation, and humidity. June experiences much warmer temperatures, ranging from a low of 10°C (49°F) to a high of 32°C (89°F), with an average of 19°C (67°F). In contrast, March is significantly cooler, with temperatures dipping as low as -3°C (26°F) and reaching a maximum of 20°C (69°F), averaging just 5°C (42°F). Despite both months seeing precipitation on 13 days, June has a slightly lower total rainfall of 101 mm (4.0 in) compared to March's 112 mm (4.4 in), though humidity is higher in June at 87% versus March's 77%. For more insights into March weather specifics, you can check Kawasaki weather in March.

June and April exhibit distinct weather patterns. In June, temperatures range from a minimum of 10°C (49°F) to a maximum of 32°C (89°F), with an average of 19°C (67°F). The month also sees a higher humidity level of 87% and approximately 101 mm (4.0 in) of precipitation over 13 days. In contrast, April experiences cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 26°C (80°F), averaging 10°C (50°F). While precipitation in April is slightly higher at 109 mm (4.3 in) over 12 days, the humidity is lower at 75%. For more detailed insights, visit Kawasaki weather in April.

In comparing June and May weather, June generally brings warmer temperatures, with average highs reaching 32°C (89°F) compared to May’s maximum of 30°C (87°F). The minimum temperature in June starts off at a milder 10°C (49°F), while May boasts a lower minimum of 4°C (40°F). Interestingly, both months experience a similar amount of precipitation, with June seeing 101 mm (4.0 in) and May recording 107 mm (4.2 in), each spread over 13 days. Additionally, June has a higher humidity level at 87%, compared to 80% in May, which can make the air feel more oppressive as summer approaches. For more detailed insights, you can check the Kawasaki weather in May.

In June, the weather is generally mild with average temperatures ranging from a minimum of 10°C (49°F) to a maximum of 32°C (89°F), accompanied by significant humidity at 87%. The month sees about 101 mm (4.0 in) of precipitation over approximately 13 days. In contrast, July experiences warmer temperatures, with minimums of 15°C (60°F) and maximums reaching 35°C (95°F), resulting in a higher average of 23°C (74°F). Additionally, precipitation rises significantly to 232 mm (9.1 in) over 18 days, while humidity increases slightly to 92%. For more details about the weather in July, you can check Kawasaki weather in July.

In June, the weather begins to warm up with average temperatures ranging from a cool 10°C (49°F) to a comfortable 19°C (67°F), reaching maximums of 32°C (89°F). However, this month also sees significant rainfall, with precipitation totaling 101 mm (4.0 in) over approximately 13 days and humidity levels at 87%. In contrast, August experiences warmer conditions, with a higher average temperature of 25°C (77°F) and maximums soaring to 35°C (95°F). This month also brings increased rainfall, with 214 mm (8.4 in) of precipitation occurring on about 20 days, alongside even higher humidity levels at 92%. For more detailed information on August weather, you can check Kawasaki weather in August.

June and September weather exhibit notable differences, particularly in temperature and precipitation. In June, temperatures range from a minimum of 10°C (49°F) to a maximum of 32°C (89°F), with an average of 19°C (67°F). This month sees 101 mm (4.0 in) of rainfall over 13 days, accompanied by high humidity at 87%. In contrast, September features slightly cooler minimum temperatures of 8°C (47°F) and a warmer average of 21°C (69°F), peaking at 33°C (92°F). Precipitation increases to 150 mm (5.9 in) across 14 days, while humidity remains relatively stable at 86%. For more detailed insights on rainfall and temperature variations, you can check Kawasaki weather in September.

June and October offer quite distinct weather patterns. In June, temperatures range from a minimum of 10°C (49°F) to a maximum of 32°C (89°F), with an average of 19°C (67°F). The month experiences significant rainfall totaling 101 mm (4.0 in) over 13 days, and the humidity is quite high at 87%. In contrast, October sees cooler temperatures, with a minimum of 4°C (39°F), an average of 15°C (59°F), and a maximum of 27°C (81°F). This month receives more precipitation, amounting to 208 mm (8.2 in) over 12 days, though with lower humidity at 82%. For more detailed information on the conditions during October, visit Kawasaki weather in October.

June and November present a striking contrast in weather conditions. June typically features a mild average temperature of 19°C (67°F) with highs reaching up to 32°C (89°F) and frequent precipitation, totaling 101 mm (4.0 in) over 13 days, accompanied by high humidity at 87%. In contrast, November brings a much cooler climate, with an average temperature of 9°C (48°F) and maximums peaking at 21°C (69°F). Precipitation is notably less during this month, with only 40 mm (1.6 in) spread out over 9 days, and a lower humidity level of 79%. For more detailed insights about the weather in November, you can visit Kawasaki weather in November.

June and December present stark contrasts in weather. June typically features warmer temperatures, with minimums around 10°C (49°F) and maximums soaring up to 32°C (89°F). The average temperature hovers around 19°C (67°F), accompanied by significant humidity at 87% and considerable precipitation of 101 mm (4.0 in) over 13 days. In sharp contrast, December sees much colder conditions, with minimum temperatures plummeting to -5°C (23°F) and maximums reaching only 16°C (61°F). The average for December is just 3°C (37°F), with lower precipitation levels of 67 mm (2.6 in) but spread across 16 days. Despite the reduced rain, December's humidity remains relatively high at 80%. For more detailed information, you can check out Kawasaki weather in December.

Compare Kawasaki's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Kawasaki

In June, Kawasaki experiences a unique transition into summer, characterized by a noticeable increase in warmth and humidity. Unlike the cooler months, temperatures rise to a maximum of 32°C (89°F), while the average settles at a comfortable 19°C (67°F). However, this month also brings significant rainfall, with 101 mm (4.0 in) spread over approximately 13 days, making it one of the wetter periods of the year. The 87% humidity enhances the feeling of warmth, setting June apart from the drier, milder months that precede it. As you plan your activities, be sure to embrace this vibrant and lush month, and for more detailed insights, check out Kawasaki Climate.