June Weather in Omihachiman, Japan

Last updated: August 21, 2025

June in Omihachiman, Japan brings a warm embrace as temperatures soar to a maximum of 32°C (90°F), while the average settles at a comfortable 22°C (71°F). However, nights can be refreshing, with lows dipping to 11°C (52°F). This month also witnesses a significant amount of precipitation, accumulating to 166 mm (6.5 inches) over 13 rainy days. Expect high humidity levels at 87%, giving a lush vibrancy to the landscape. Overall, June offers a blend of warmth and refreshing rain, perfect for experiencing the natural beauty of Omihachiman.

June Temperature in Omihachiman

In June, Omihachiman, Japan, experiences a delightful transition into summer, with temperatures rising significantly from the cooler spring months. The minimum temperature settles at a comfortable 11°C (52°F), while average highs reach a warm 32°C (90°F), marking a stark increase from the preceding months. This average of 22°C (71°F) creates an inviting atmosphere perfect for outdoor activities and local festivals. As the month progresses, the weather becomes increasingly warm and humid, foreshadowing the heat that July and August will bring. This uplifting rise in temperature not only enhances the vibrant greenery of the region but also sets the stage for social gatherings, as residents and visitors alike relish in the welcoming warmth of early summer.

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

The chart illustrates June temperature patterns in Omihachiman, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Omihachiman, 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).
JanFebMarAprMayJunJulAugSepOctNovDec394047556571798274645344
Data source: Temperature data for Omihachiman 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 Omihachiman

June marks a significant uptick in precipitation for Omihachiman, Japan, with an impressive 166 mm (6.5 in) of rainfall over 13 days. This increase follows a steady rise from the earlier spring months, where May recorded 143 mm (5.6 in), hinting at the arrival of the wet season. As June transitions into the summer, the precipitation levels set the stage for an even wetter July, which typically sees an average of 286 mm (11.3 in) over 21 days. This trend showcases a pattern of escalating rainfall, underscoring Omihachiman's climate shift as it moves from spring blossoms to the lush greenery nourished by summer downpours.

June Precipitation Trends in Omihachiman

The chart displays monthly precipitation patterns in Omihachiman, 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 Omihachiman, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec71701251421431662861881652245290
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Omihachiman

In June, Omihachiman experiences a notable rise in humidity, reaching 87%—the onset of the summer season significantly influences this increase. This trend reflects a gradual climb from the more moderate levels seen in the spring, where humidity hovered around 74% to 83%. As the year progresses into July and August, the atmosphere becomes even more saturated, peaking at 93%, before beginning to decline in the cooler months. This seasonal shift underscores the typical patterns in this region, showcasing how the balmy climate of early summer often leads to muggy conditions that characterize the heart of Japan's warm weather.

June Average Humidity in Omihachiman

This chart illustrates the average monthly humidity levels in Omihachiman, 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 Omihachiman 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 June generated using information from the Copernicus Climate Change Service.

June UV Index in Omihachiman

As summer sets in, June in Omihachiman, Japan, sees the UV Index reaching a peak of 11, categorized as extreme. This marks a continuation of the high exposure levels established in May, emphasizing the importance of sun protection as burn times are reduced to just 10 minutes. The trend from winter to this season showcases a significant escalation in UV radiation, with earlier months like January and February displaying moderate to high indices, while the intensity dramatically surges as the days grow longer and hotter. It's essential for residents and visitors alike to stay vigilant and take necessary precautions to enjoy the sun safely. For more information on UV levels throughout the year, visit Omihachiman UV Index.

Maximum UV Index Levels in Omihachiman for June

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

June in Omihachiman, Japan, captures the essence of early summer, featuring a delightful 264 hours of sunshine. This month stands out as a bridge between spring's vibrant bloom and the heat of July, maintaining a healthy balance of sunny days. After the steady increase from 177 hours in January to a peak of 282 hours in May, June showcases a minor dip, yet still offers an abundance of light that nurtures the lush landscapes. Following June, July experiences a slight decrease to 250 hours, hinting at the transitional weather patterns typical of this season. Overall, the trend reveals a gradual buildup of sunshine as the year progresses toward the peak brightness of August, ensuring a radiant experience for residents and visitors alike.

Monthly Sunshine Duration in Omihachiman: June Highlighted

The June sunshine duration represents the total number of hours Omihachiman 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.
JanFebMarAprMayJunJulAugSepOctNovDec177h213h257h270h282h264h250h292h232h230h228h211h
Data source: Omihachiman June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Omihachiman During June

When it comes to the likelihood of sunny weather in June in Omihachiman, Japan, the odds take a noticeable dip, with only a 22% chance of sunshine. This decline is part of a broader trend observed in the spring months, where May, with its 24% sunny days, hints at transitioning weather patterns leading into June. While April maintains a better outlook at 42%, the shift into the summer months sees a gradual increase in sunshine probabilities as July offers a 32% chance. As the seasons progress, it becomes clear that June is often characterized by clouds and rain, reminding us that even in the heart of spring, the weather can be quite unpredictable.

Percentage of Sunny Days in June in Omihachiman

The chart illustrates the percentage of sunny days in Omihachiman 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 Omihachiman experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%43%36%42%24%22%32%23%26%50%55%44%
Data source: Omihachiman June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Omihachiman in June

In Omihachiman, Japan, the progression of daylight throughout the year highlights a clear seasonal shift. January and February offer a modest 10 hours of daylight, gradually increasing as spring approaches. By March, daylight extends to 11 hours, paving the way for the longer days of April, which boasts 13 hours. This upward trend continues into May with 14 hours, a duration that remains consistent through June and July. As summer wanes, however, daylight begins to recede: August sees a slight dip to 13 hours, followed by a gradual decline in September to 12 hours, and continuing down to 11 hours in October. By November, daylight is back to 10 hours and finally dwindles to just 9 hours in December, rounding out the year with the shortest days. This ebb and flow of daylight not only marks the changing seasons but also enriches daily life in Omihachiman.

Average Daylight Hours in Omihachiman for June

The chart illustrates the variation in daylight duration in Omihachiman throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 4m10h 53m11h 58m13h 4m14h14h 28m14h 14m13h 25m12h 22m11h 16m10h 18m9h 49m
Data source: Omihachiman daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Omihachiman

In June, the wind in Omihachiman, Japan, takes a gentle turn, with an average speed of 2.2 m/s (5 mph), marking the lowest point in the year. This decline in wind activity from the preceding months, where speeds hovered around 2.7 m/s to 3.4 m/s, sets a tranquil tone for the early summer. As the heat of July approaches, winds dip further to 2.0 m/s (4 mph), creating an atmosphere that invites calm and leisure. Overall, the trend underscores a post-spring lull, allowing residents and visitors to embrace the quieter breezes of summer while enjoying the scenic beauty of the region.

Average June Wind Speed in Omihachiman

The chart displays monthly wind speed patterns in Omihachiman, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.03.33.43.22.72.2 m/s2.02.42.42.62.73.0
Data source: Omihachiman June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Omihachiman Compares to Other Months

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

June and January present a striking contrast in weather conditions. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (71°F). This month also brings considerable precipitation, totaling 166 mm (6.5 in) over approximately 13 days, accompanied by a high humidity of 87%. On the other hand, January experiences much colder temperatures, ranging from a minimum of -6°C (22°F) to a maximum of 15°C (60°F), with an average of just 4°C (39°F). Precipitation is significantly lower at 71 mm (2.8 in), though it also occurs over 13 days, with a slightly lower humidity of 82%. For more detailed insights, you can explore Omihachiman weather in January.

June and February exhibit stark contrasts in weather patterns. June boasts a much warmer average temperature of 22°C (71°F) with maximum highs reaching up to 32°C (90°F), while February struggles to rise above an average of 4°C (40°F), with a maximum of just 20°C (68°F). Additionally, June experiences significantly higher humidity at 87% and more precipitation, totaling 166 mm (6.5 in) over approximately 13 rainy days. In contrast, February sees lower precipitation levels of 69 mm (2.7 in) across 12 days and slightly lower humidity at 79%. For a more detailed look at February weather, you can explore Omihachiman weather in February.

June and March present quite different weather experiences. In June, temperatures range from a cool 11°C (52°F) to a warm 32°C (90°F), with an average of 22°C (71°F), while March features much cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 23°C (75°F), averaging 9°C (48°F). Both months experience 13 days of precipitation, but June sees significantly more rainfall at 166 mm (6.5 in) compared to March's 125 mm (4.9 in). Additionally, June's humidity is higher at 87%, compared to 74% in March. For more detailed information about March weather, you can visit Omihachiman weather in March.

In comparing the weather of June and April, June tends to be significantly warmer with average temperatures rising to 22°C (71°F) and maximums reaching up to 32°C (90°F). In contrast, April's temperatures are more moderate, ranging from a minimum of 0°C (32°F) to a maximum of 27°C (80°F), which creates a cooler ambiance favored by many during the spring. Precipitation levels are slightly higher in June at 166 mm (6.5 in) over 13 days, compared to April's 142 mm (5.6 in) across 11 days. Additionally, June exhibits increased humidity at 87%, while April maintains a drier atmosphere with 76% humidity. For more details, you can explore Omihachiman weather in April.

In June, temperatures rise compared to May, with a minimum of 11°C (52°F) and an average of 22°C (71°F), while May sees a cooler minimum of 6°C (43°F) and an average of 18°C (65°F). Both months experience maximum temperatures peaking around 32°C (90°F) in June and 32°C (89°F) in May. However, June tends to be wetter, receiving 166 mm (6.5 in) of precipitation over 13 days, compared to May's 143 mm (5.6 in) over 11 days. Humidity is slightly higher in June, averaging 87% compared to 83% in May. For more detailed insights on May weather, you can visit Omihachiman weather in May.

In comparing the weather conditions of June and July, we observe a notable increase in temperature and humidity. June features a minimum temperature of 11°C (52°F) and an average of 22°C (71°F), while July sees a significant rise with minimums starting at 19°C (66°F) and an average of 26°C (79°F). The maximum temperatures also climb higher in July, reaching up to 36°C (98°F) compared to June's 32°C (90°F). Additionally, July experiences more precipitation, totaling 286 mm (11.3 in) over 21 days, in contrast to June's 166 mm (6.5 in) over 13 days. The humidity level also increases in July to 93%, up from June’s 87%. This shift highlights July as not only warmer but also wetter, impacting outdoor activities and general comfort. For more detailed information, you can visit Omihachiman weather in July.

June and August exhibit distinct weather patterns characterized by temperature and humidity fluctuations. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (71°F). The month experiences substantial precipitation, totaling 166 mm (6.5 in) over 13 days, and maintains high humidity levels at 87%. In contrast, August brings warmer conditions, with temperatures ranging from a minimum of 18°C (64°F) to a scorching maximum of 37°C (99°F), averaging 28°C (82°F). The month sees slightly higher precipitation of 188 mm (7.4 in) spread across 15 days, and humidity increases to 91%. For a detailed look at the weather specifics in August, visit Omihachiman weather in August.

June and September weather exhibit some similarities and differences. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (71°F). Meanwhile, September has a slightly warmer temperature range, with minimums of 14°C (57°F) and maximums of 34°C (94°F), averaging at 23°C (74°F). Both months experience similar precipitation levels, with around 166 mm (6.5 in) falling over 13 days, and humidity remains consistently high at 87%. For a detailed look at September weather, you can check Omihachiman weather in September.

June and October both experience mild to warm temperatures but differ notably in their overall climate characteristics. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (71°F), making it a warmer month. However, it is also quite humid, with an average humidity of 87% and significant rainfall totaling 166 mm (6.5 in) over approximately 13 days.

In contrast, October brings cooler temperatures, ranging from a minimum of 8°C (46°F) to a maximum of 31°C (88°F), averaging at 18°C (64°F). Although it remains relatively warm, the month is marked by even higher precipitation levels at 224 mm (8.8 in), also across 13 days, while humidity is slightly lower at 85%. For detailed insights on October weather, you can refer to Omihachiman weather in October.

June and November present quite different weather conditions. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (71°F). The month is characterized by high humidity at 87% and significant precipitation, totaling 166 mm (6.5 in) over about 13 days. In contrast, November features a cooler climate, with temperatures ranging from 1°C (34°F) to 24°C (76°F) and an average temperature of 12°C (54°F). Precipitation is considerably lower at 52 mm (2.0 in) spread across only 7 days, and humidity remains relatively high at 83%. For more details, you can check Omihachiman weather in November.

June and December present stark contrasts in weather patterns. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (71°F), creating warm and humid conditions; the month also sees substantial rainfall, with 166 mm (6.5 in) over 13 days and a humidity level of 87%. On the other hand, December experiences much cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 21°C (70°F), averaging only 7°C (44°F). The precipitation is less intense, totaling 90 mm (3.6 in) across 14 days, and the humidity slightly decreases to 83%. To explore more about December weather and its characteristics, visit Omihachiman weather in December.

Compare Omihachiman's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Omihachiman

As June unfolds in Omihachiman, it brings a distinct shift in weather, marked by higher temperatures and increased humidity compared to other months. With maximum daytime highs flirting with 32°C and an average temperature of 22°C, the warmth is palpable, inviting outdoor activities. However, this joy comes with its share of moisture, as the region experiences considerable precipitation throughout the month, often on up to 13 days. The humidity hovers around a steamy 87%, creating a unique atmosphere that sets June apart from the drier months. For those intrigued by the climate specifics of this charming town, more detailed information can be found at Omihachiman Climate.