Last updated: August 21, 2025
June weather in Narita, Japan is marked by warm temperatures and high humidity, creating a vibrant start to the summer season. With a maximum temperature peaking at 33°C (91°F) and an average of 22°C (72°F), residents and visitors can expect plenty of warm days. However, the month is also notable for its precipitation, totaling 161 mm (6.3 in) over approximately 13 days, making it one of the wetter months of the year. Humidity levels soar to 88%, enhancing the tropical feel and contributing to a lush landscape ripe for exploration. Whether you're wandering through ancient shrines or enjoying local cuisine, June's warm embrace offers a dynamic experience in Narita.
In June, Narita, Japan, ushers in the warmth of summer with a significant increase in temperatures. The month starts off with a minimum temperature of 15°C (60°F), rising to an average of 22°C (72°F) and peaking at a comfortable 33°C (91°F). This marks a distinct shift from the cooler spring months, showcasing a delightful blend of warmth that invites outdoor activities. As June progresses, the higher temperatures make it a vibrant time for festivals and cultural events, making it a favorite among locals and tourists alike. With humidity gradually rising, the days are notably sunnier, setting the stage for the sizzling summer ahead.
In June, Narita, Japan, experiences a notable increase in precipitation, totaling 161 mm (6.3 inches), making it one of the wettest months of the year. This surge in rainfall is consistent with the transition into the rainy season, as seen in the 13 days of precipitation, which mirrors the 13 days observed in March but far exceeds the earlier months like January and February. This trend of escalating rainfall continues into July, which records the highest levels for the year, while the lush greenery of summer emerges from these downpours, painting a vibrant landscape. As we move toward the later months, the rainfall distribution becomes more varied, yet June remains a pivotal point in the annual precipitation cycle.
June marks a notable shift in Narita, Japan's humidity levels, as it reaches a peak of 88%, making it the most humid month of the year. Following a gradual increase from 81% in May, the air becomes significantly more oppressive, setting the stage for the even higher humidity levels found in July at 94%. This upward trend highlights a stark contrast to the earlier months: January starts off at 70%, gradually decreasing to a low of 68% in March before climbing back up. The month of June thus serves as a turning point, signaling the onset of the steamy summer season that envelops the region, where humidity remains high through the following months, creating an atmosphere both lush and vibrant.
In June, Narita experiences an extreme UV Index of 11, maintaining the high levels seen in May. With only 10 minutes of burn time, the intensity of the sun during this month calls for extra caution. This trend of escalating UV levels is consistent as we move into the peak summer months of July and August, which also reflect an Index of 11. Consequently, residents and visitors should take the necessary precautions to protect their skin during these months, much like in May. As the season transitions into September, the UV Index decreases to 9, entering a phase of very high exposure. Such patterns underscore the importance of staying informed and prepared for varying UV levels throughout the year. For more details, visit the comprehensive guide on the Narita UV Index.
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June in Narita, Japan, basks in a delightful average of 268 sunshine hours, maintaining a vibrant atmosphere as spring transitions into summer. This month features a slight dip from May’s peak of 288 hours, but still offers plenty of sunny days for outdoor exploration and enjoyment. Following a steady increase from the dreary January days to the lush blossoms of late spring, June's sunshine complements the warming temperatures, making it a prime time for both locals and tourists to appreciate the beauty of Narita's parks and temples. As summer approaches, the sun remains a cherished companion, promising bright days ahead.
As June rolls around in Narita, Japan, the likelihood of sunny weather dips to 24%, making it one of the less favorable months for sunshine. This decline follows an already low percentage of 22% in May, presenting a continuation of less favorable conditions. The trend indicates that as spring transitions into summer, the chances of bright, sunny days in June remain relatively low compared to the earlier months of the year, such as January and February, which boast percentages over 50%. While the summer months typically promise warmth, June may not deliver the sunny charm many hope for, setting a tone of unpredictability as the rainy season approaches.
In Narita, Japan, the month of June enjoys a notable 14 hours of daylight, maintaining the trend established in May and extending into the following months of July and August. This period of abundant daylight peaks after a gradual increase from January's 10 hours. As the seasons progress, daylight duration experiences a steady rise through spring, culminating in the longest days of summer. The transition from winter's shorter days to June's vibrant brightness not only illuminates the picturesque landscapes but also invites residents and visitors alike to partake in outdoor activities and festivities. As the year progresses, daylight begins its gentle decline again in August, heralding the onset of autumn.
In Narita, Japan, the month of June brings a noticeable dip in average wind speed, with a gentle breeze averaging just 2.9 m/s (6 mph). This marks a decrease from the increasing winds experienced in April and May, when speeds reached their peak at 4.0 m/s (9 mph). As the summer unfolds, the winds continue to soften into July, dropping to 2.6 m/s (6 mph). This trend reflects a shift towards warmer weather and calmer conditions, creating a serene ambiance that contrasts with the more brisk spring months. The overall transition from spring to summer in Narita showcases not just a change in temperature, but also a notable lulling of the winds.
Weather in Narita varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Narita, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present stark contrasts in weather. In June, temperatures typically range from a minimum of 15°C (60°F) to a maximum of 33°C (91°F), with an average of 22°C (72°F). This month also sees substantial rainfall, with about 161 mm (6.3 in) spread over 13 days and high humidity at 88%. In contrast, January experiences much colder conditions, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 17°C (64°F), averaging just 5°C (42°F). Precipitation is significantly lower in January at 52 mm (2.1 in) over just 6 days, and humidity is also lower at 70%. For more details on January's climate, visit Narita weather in January.
June and February present stark contrasts in weather. June, with its warm average temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (91°F), envelops the region in a humid atmosphere, boasting an average humidity of 88%. However, this month also sees significant rainfall, with 161 mm (6.3 in) of precipitation over 13 days. Conversely, February is much cooler, with average temperatures between -3°C (28°F) and 20°C (68°F), and a more manageable humidity level of 69%. It experiences relatively little rainfall, totaling just 46 mm (1.8 in) over 8 days. For more detailed information about February weather, you can check Narita weather in February.
When comparing the weather in June and March, there are notable differences in temperature and humidity. June typically experiences much warmer conditions, with average temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (91°F), compared to March's cooler range from -1°C (31°F) to 23°C (74°F). Additionally, June is characterized by higher humidity levels at 88%, while March maintains a more comfortable 68%. Precipitation is somewhat similar in both months, with June experiencing 161 mm (6.3 inches) over 13 days and March seeing slightly less at 136 mm (5.4 inches) over the same number of days. For more specific details on March weather, you can check Narita weather in March.
June and April exhibit notable differences in weather conditions. In June, temperatures rise significantly, with a minimum of 15°C (60°F) and an average of 22°C (72°F), peaking at a maximum of 33°C (91°F). In contrast, April's temperatures are much cooler, ranging from a minimum of 2°C (36°F) to a maximum of 27°C (81°F), with an average of just 14°C (58°F). Additionally, June experiences higher precipitation, totaling 161 mm (6.3 in) over 13 days, compared to April's 116 mm (4.6 in) across 11 days. The humidity in June is also notably higher at 88%, while April maintains a lower humidity level of 73%. For more information on the weather in April, you can visit Narita weather in April.
In comparing the weather between May and June, June tends to be noticeably warmer, with average temperatures rising from 19°C (67°F) in May to 22°C (72°F) in June. While both months experience high humidity, June is slightly more humid at 88% compared to May's 81%. Precipitation levels also increase, with June receiving 161 mm (6.3 inches) of rain over 13 days, compared to May’s 128 mm (5.0 inches) over 12 days. For more details on May weather in Narita, you can check Narita weather in May.
In June, temperatures typically range from a cool 15°C (60°F) to a warm 33°C (91°F), with an average of 22°C (72°F). This month also sees significant rainfall, with a total precipitation of 161 mm (6.3 in) over 13 days and relatively high humidity at 88%. In contrast, July experiences warmer weather, with minimum temperatures rising to 18°C (65°F) and maximums reaching up to 36°C (98°F), averaging 26°C (79°F). However, it brings even more rain, totaling 223 mm (8.8 in) across 17 days and slightly higher humidity at 94%. For more details on the specific weather conditions during this time, you can check Narita weather in July.
June and August present distinct weather patterns, with June experiencing a milder overall temperature range and higher humidity levels. In June, temperatures fluctuate from a minimum of 15°C (60°F) to a maximum of 33°C (91°F), with an average of 22°C (72°F) and significant precipitation of 161 mm (6.3 in) over 13 days. In contrast, August sees warmer conditions, with temperatures ranging from 18°C (64°F) to 36°C (97°F), averaging 28°C (82°F) and receiving less rain at 102 mm (4.0 in) across 14 days. Despite a slight decrease in humidity to 87% in August, the overall warmth and occasional rainfall create a different character for late summer. For more specific details, you can refer to Narita weather in August.
In June, the weather typically features a range of temperatures with a minimum of 15°C (60°F), an average of 22°C (72°F), and highs reaching up to 33°C (91°F). This month experiences considerable rainfall, with 161 mm (6.3 in) of precipitation over 13 days and a high humidity level of 88%.
Conversely, September sees slightly cooler temperatures, with a minimum of 14°C (58°F), an average of 24°C (75°F), and maximum temperatures peaking at 35°C (94°F). It also has more rainfall, accumulating to 186 mm (7.3 in) over 17 days, though the humidity is slightly lower at 83%. Overall, while both months have warm temperatures, September is characterized by a bit more rain and slightly more comfortable humidity levels. For more detailed insights, you can check Narita weather in September.
June and October exhibit notable differences in weather patterns. June typically sees warmer temperatures, with averages around 22°C (72°F) and maximums reaching 33°C (91°F), while October boasts cooler temperatures, with average highs of 19°C (66°F) and minimal lows of 9°C (48°F). Precipitation is more significant in October, with 254 mm (10.0 in) spread over 14 days, compared to June's 161 mm (6.3 in) over 13 days. Additionally, humidity levels are higher in June at 88%, contrasting with October's more moderate 78%. For a detailed insight into what to expect in October, you can visit Narita weather in October.
June and November present stark contrasts in weather. June boasts much warmer temperatures, with a range from a minimum of 15°C (60°F) to a maximum of 33°C (91°F) and an average of 22°C (72°F). However, it also experiences high humidity at 88% and considerable precipitation, receiving 161 mm (6.3 in) over 13 days. In contrast, November features cooler temperatures, ranging from a minimum of 3°C (37°F) to a maximum of 23°C (75°F) and an average of 14°C (57°F). The month is drier with only 101 mm (4.0 in) of rain over 10 days and lower humidity at 74%. For more detailed insights, check out Narita weather in November.
June and December present strikingly different weather conditions. In June, temperatures range from a mild 15°C (60°F) to a warm 33°C (91°F), with an average of 22°C (72°F). The month is also marked by high humidity at 88% and significant rainfall, receiving around 161 mm (6.3 in) over 13 days. In contrast, December sees much cooler temperatures, with a minimum of -3°C (27°F) and a maximum reaching 21°C (71°F), averaging only 8°C (46°F). Precipitation is reduced to 71 mm (2.8 in) over 8 days and humidity falls to 72%. For a more detailed overview of December's weather, you can visit Narita weather in December.
June in Narita presents a unique climate experience, characterized by warm temperatures and high humidity that set it apart from other months. As the transition into summer unfolds, expect a mix of sunny days and the occasional rain, with average daily temperatures offering a pleasant blend of warmth. The increased humidity contributes to a lush, vibrant atmosphere, making it an ideal time for exploring the area's natural beauty. Although June does see its fair share of precipitation, the invigorating summer air and abundant greenery create a refreshing environment for residents and visitors alike. For more detailed insights, check out the Narita Climate page.