June Weather in Goto, Japan

Last updated: August 21, 2025

In Goto, Japan, June ushers in a blend of warm temperatures and a humid atmosphere, with daily highs reaching a pleasant 26°C (79°F) and an average of 22°C (72°F). As the month unfolds, residents and visitors can expect cooler evenings with lows around 19°C (66°F). However, June also brings significant rainfall, with 198 mm (7.8 in) of precipitation spread over approximately 13 days, leading to a high humidity level of 91%. This combination of warmth and moisture creates a lush environment, perfect for exploring the island's natural beauty, albeit with an umbrella in hand!

June Temperature in Goto

In June, Goto, Japan experiences a noticeable shift as the warmth of summer begins to settle in, with temperatures ranging from a minimum of 19°C (66°F) to a pleasant average of 22°C (72°F) and peaking at a comfortable 26°C (79°F). This month marks a transition from the cooler spring months, where averages hovered around 16°C (61°F) in April and 19°C (67°F) in May. The rising temperatures set the stage for vibrant outdoor activities and lush landscapes, inviting visitors to enjoy the island's natural beauty. As the heat rises, June stands as a harbinger of even warmer months to come, with July and August ready to embrace the summer fully.

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

The chart illustrates June temperature patterns in Goto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Goto, 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).
JanFebMarAprMayJunJulAugSepOctNovDec505056606672788277706354
Data source: Temperature data for Goto generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Goto

June marks a significant shift in Goto, Japan's precipitation patterns, with 198 mm (7.8 in) of rainfall across 13 days. This increase from May's 164 mm (6.4 in) reflects the region's transition into the more robust summer monsoon season. Throughout the spring, precipitation steadily rose, peaking in June before a striking jump to 293 mm (11.5 in) in July. The rainfall in June not only surpasses that of previous months but also sets the stage for a wet July, highlighting the dynamic weather patterns typical of this coastal area. As the landscape absorbs the abundant moisture, it prepares to burst into lush greenery, showcasing the resilience of Goto’s natural beauty amid the rain.

June Precipitation Trends in Goto

The chart displays monthly precipitation patterns in Goto, 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 Goto, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec74961481271641982932562381326086
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Goto

In June, Goto, Japan, experiences a significant spike in humidity, reaching an impressive 91%. This marks a noticeable increase from May's 87%, signaling the approach of summer's peak humidity. The trend of rising moisture levels continues into July, where humidity escalates to 97%, making the air feel particularly thick and sultry. This mid-year surge contrasts with the more moderate levels observed earlier in the year, as January's humidity sits at 73% and February at 69%. Overall, June serves as a pivotal transition, leading into the hottest, most humid months of the year, highlighting Goto's distinctly tropical climate.

June Average Humidity in Goto

This chart illustrates the average monthly humidity levels in Goto, 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 Goto is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%69%71%79%87%92%97%94%84%79%75%72%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Goto

In June, Goto, Japan experiences an extreme UV Index of 11, continuing the trend established in May and setting the stage for a sun-intensive summer. With a burn time as short as 10 minutes, it’s crucial for residents and visitors to take necessary precautions against harmful sun exposure. This pattern signals a notable rise from the more moderate levels seen in the earlier months, like January’s UV Index of 4. The increased intensity, peaking at 12 in July and August, emphasizes the importance of sun safety measures throughout the season. For more detailed insights, visit Goto UV Index.

Maximum UV Index Levels in Goto for June

The chart shows the monthly maximum UV Index (UVI) for Goto 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 Goto typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121210864
Data source: Goto 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 Goto

As the June sunshine bathes Goto, Japan, residents bask in 279 hours of glorious daylight, a slight dip from the vibrant 288 hours of May. This month marks a beautiful transition into summer, following a steady increase in sunshine hours from the start of the year. Notably, sunshine peaks in July with 298 hours, hinting at the sun’s growing intensity and warmth as the season progresses. While June may offer a brief pause, it beautifully sets the stage for the sunniest months ahead, inviting both locals and visitors to enjoy outdoor adventures in this captivating locale. The gradual rise in sunshine from the dark winter months underscores the region's enchanting seasonal shifts, making Goto a perfect summer getaway.

Monthly Sunshine Duration in Goto: June Highlighted

The June sunshine duration represents the total number of hours Goto 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.
JanFebMarAprMayJunJulAugSepOctNovDec153h214h262h283h288h279h298h314h257h259h231h182h
Data source: Goto June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Goto During June

In Goto, Japan, June tends to be a less sunny month, with a 28% chance of enjoying clear skies. This figure marks a notable dip from the somewhat brighter April and May, which hover around 38% and 30% respectively. As summer approaches, the likelihood of sunny days shifts, hitting a low of 22% in July, before picking up again in the fall with a more promising 60% in October. Thus, while June may not offer the best odds for sunshine, the transition into summer brings unique weather patterns that could surprise you with occasional sunny spells amidst the cloudy days.

Percentage of Sunny Days in June in Goto

The chart illustrates the percentage of sunny days in Goto 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 Goto experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%39%36%38%30%28%22%34%38%60%46%31%
Data source: Goto June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Goto in June

In Goto, Japan, the arrival of June brings a delightful increase in daylight duration, extending to 14 hours as the sun shines brightly in the early summer sky. This trend reflects a gradual escalation from the 10 hours of daylight seen in January, with each month progressively gaining more light. As the transition from spring to summer unfolds, daylight stretches from 11 hours in February and March up to 12 hours in April and 13 hours in May. Interestingly, the longest days of July continue at 14 hours, before beginning a gentle decline into late summer, highlighting a seasonal rhythm that enchants residents and visitors alike.

Average Daylight Hours in Goto for June

The chart illustrates the variation in daylight duration in Goto throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 14m11h11h 59m12h 59m13h 49m14h 15m14h 2m13h 18m12h 20m11h 20m10h 28m10h 1m
Data source: Goto daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Goto

As we transition into June in Goto, Japan, the winds take on a noticeably gentler demeanor, with an average speed of 4.7 m/s (11 mph), marking a shift from the brisk breezes of earlier months. This decline from May's 5.5 m/s (12 mph) creates a calm atmosphere, inviting residents to embrace the early summer warmth. Interestingly, this pattern of decreasing wind speed from March's 7.8 m/s (17 mph) to June's calmer conditions suggests a seasonal trend where the winds gradually ease, reaching their lowest point in June before picking up again in the following months. Such variations in wind patterns reflect the ebb and flow of nature, enhancing the charm of Goto's picturesque landscape during this tranquil time of year.

Average June Wind Speed in Goto

The chart displays monthly wind speed patterns in Goto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8.68.57.87.15.54.7 m/s5.65.96.66.27.48.1
Data source: Goto June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Goto Compares to Other Months

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

June and January present contrasting weather patterns. In June, temperatures range from a minimum of 19°C (66°F) to a maximum of 26°C (79°F), with an average of 22°C (72°F). The month experiences significant rainfall, totaling 198 mm (7.8 in) over approximately 13 days, resulting in a high humidity level of 91%. In stark contrast, January features much cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 20°C (67°F), providing an average of 10°C (50°F). Precipitation in January is considerably less, at 74 mm (2.9 in) over 9 days, and the humidity is lower at 73%. For more detailed information, please visit Goto weather in January.

June and February present starkly contrasting weather conditions. In June, temperatures range from a minimum of 19°C (66°F) to a maximum of 26°C (79°F) with an average of 22°C (72°F), accompanied by high humidity at 91%. This month also sees significant rainfall, with a total precipitation of 198 mm (7.8 in) over 13 days. In contrast, February boasts much cooler temperatures, with a minimum of 2°C (36°F), an average of 10°C (50°F), and a maximum of 18°C (64°F). The month experiences lower precipitation amounting to 96 mm (3.8 in) across 12 days and a humidity level of 69%. For a detailed overview of February weather, you can check Goto weather in February.

The weather in June is significantly warmer and more humid compared to March. June boasts a minimum temperature of 19°C (66°F) and an average maximum of 26°C (79°F), while March temperatures range from a cooler minimum of 7°C (44°F) to a maximum of 19°C (66°F). Additionally, June experiences higher precipitation with 198 mm (7.8 in) over 13 days, compared to March’s 148 mm (5.8 in) over 12 days. The increased humidity in June, at 91%, adds to the summery feel, contrasted with March's lower humidity level of 71%. For more details on March weather, you can visit Goto weather in March.

April and June weather in Nagasaki showcase a striking contrast in temperature and humidity. In April, temperatures range from a cooler minimum of 8°C (48°F) to an average of 16°C (61°F) and a maximum of 22°C (72°F), while June sees a notable increase, with minimums starting at 19°C (66°F) and peaking at 26°C (79°F). Furthermore, June experiences significantly more precipitation, measuring 198 mm (7.8 in) over 13 days, compared to April’s 127 mm (5.0 in) across 9 days. Additionally, June's higher humidity at 91% adds to the sultry feel of the month, making it distinctly warmer and wetter than April. For more detailed information, you can check Goto weather in April.

In comparing the weather between May and June, June tends to be warmer and more humid. The minimum temperature in June is 19°C (66°F), slightly higher than May's 15°C (59°F), while the average temperature rises from 19°C (67°F) in May to 22°C (72°F) in June. Additionally, June experiences more precipitation, with 198 mm (7.8 in) over 13 days compared to May's 164 mm (6.4 in) over 9 days. The humidity also increases in June to a notable 91% compared to May's 87%. For a closer look at May's weather, check out Goto weather in May.

In June, the weather is generally mild with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 26°C (79°F). With an average precipitation of 198 mm (7.8 in) over 13 days, the month is quite humid, sitting at around 91%. In contrast, July experiences warmer temperatures, with averages between 21°C (71°F) and 29°C (85°F) and a higher total precipitation of 293 mm (11.5 in) spread over 14 days. The humidity also increases to 97%, making July feel more sultry compared to June. For more detailed information about July weather, visit Goto weather in July.

In comparing the weather of June and August, we notice distinct differences in temperature and humidity levels. June begins with mild temperatures ranging from a minimum of 19°C (66°F) to an average of 22°C (72°F), peaking at a comfortable 26°C (79°F). However, it experiences significant rainfall, with 198 mm (7.8 in) of precipitation over 13 days and high humidity at 91%.

In contrast, August sees warmer temperatures, with a minimum of 21°C (69°F) and an average of 28°C (82°F), reaching a maximum of 30°C (86°F). Precipitation increases to 256 mm (10.1 in) over the same number of days, while humidity rises slightly to 94%. For more in-depth information about the August weather, you can visit this link: Goto weather in August.

In June, the weather features mild temperatures with a minimum of 19°C (66°F) and an average of 22°C (72°F), peaking at a comfortable 26°C (79°F). However, it is quite rainy with 198 mm (7.8 in) of precipitation over 13 days and high humidity levels at 91%. In contrast, September sees slightly warmer temperatures, ranging from a minimum of 21°C (70°F) to an average of 25°C (78°F) and a maximum of 30°C (86°F). While it also experiences significant rainfall, with 237 mm (9.3 in) over 15 days, the humidity decreases to 84%. Overall, September tends to be warmer and slightly drier, making it a distinct transition from June’s cooler, wetter conditions. For more details, check out Goto weather in September.

In June, the weather is characterized by warmer temperatures, with an average of 22°C (72°F) and highs reaching up to 26°C (79°F), combined with high humidity levels at 91%. However, this month also sees considerable rainfall, totaling 198 mm (7.8 in) across about 13 days. In contrast, October offers slightly cooler temperatures, with a minimum of 15°C (59°F) and an average of 21°C (71°F), peaking at 27°C (80°F). The precipitation is less intense in October, at 132 mm (5.2 in) over approximately 9 days, and humidity drops to a more comfortable 79%. For a detailed overview of what to expect, check out Goto weather in October.

June and November present stark contrasts in weather conditions. In June, temperatures range from a minimum of 19°C (66°F) to a maximum of 26°C (79°F), with an average of 22°C (72°F). This month is also characterized by high humidity at 91% and considerable rainfall, averaging 198 mm (7.8 in) over approximately 13 days. In contrast, November sees milder temperatures, with a minimum of 9°C (49°F), an average of 17°C (63°F), and a maximum of 23°C (74°F). Rainfall is significantly less in November, totaling just 60 mm (2.4 in) over about 9 days, and the humidity drops to 75%. For more details on November weather, you can check Goto weather in November.

June and December present contrasting weather experiences. In June, temperatures range from a mild 19°C (66°F) to a warm 26°C (79°F), with an average of 22°C (72°F). This month sees significant rainfall, with 198 mm (7.8 in) over 13 days, and high humidity levels at 91%. In contrast, December offers a cooler climate, with temperatures ranging from a low of 4°C (40°F) to a high of 22°C (72°F), averaging 12°C (54°F). Precipitation is lower at 86 mm (3.4 in) over 11 days, accompanied by a more comfortable humidity level of 72%. These differences make June feel lush and humid, while December's weather can be crisp and refreshing. For more details, Goto weather in December.

Compare Goto's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Goto

In June, the weather in Goto showcases a noticeable shift with higher humidity levels and increased precipitation, making it one of the rainiest months of the year. Unlike the warmer summer months, where temperatures can soar, June offers a more comfortable range, with pleasant averages inviting outdoor activities despite the wet days. With nearly half the month receiving rain, it's crucial to plan accordingly, as the landscape transforms into a lush, vibrant green, reflecting nature's rejuvenation. For those interested in understanding the broader climatic trends, you can explore more at Goto Climate.