Last updated: August 21, 2025
In Yomitan, Japan, April unveils a pleasant ambiance with average temperatures around 21°C (70°F), peaking at a maximum of 26°C (79°F) and dipping to a minimum of 15°C (60°F). This month experiences moderate humidity levels at 82%, contributing to a refreshing feel, though occasional rain is expected, with 146 mm (5.7 in) of precipitation spread over 12 days. As spring blossoms, visitors can enjoy the vibrant scenery alongside the mild, inviting climate that makes Yomitan a beautiful destination during this time of year.
In Yomitan, Japan, April marks a delightful transition into spring, where temperatures begin to rise noticeably. With a minimum of 15°C (60°F) and a pleasant average around 21°C (70°F), visitors can expect mild days that hint at the warmth of the approaching summer. The maximum temperatures can reach up to 26°C (79°F), providing ideal conditions for outdoor activities and exploration of the picturesque coastlines. Compared to the preceding months, April shows a clear upward trend in warmth, setting the stage for the balmy days of May. This month serves as an exquisite prelude to the vibrant and lively summer season in Yomitan, making it a wonderful time to experience the region’s exquisite natural beauty.
April marks a significant shift in Yomitan's climate, as precipitation levels rise to 146 mm (5.7 in), the highest recorded for the month in comparison to the preceding spring months. This increase signals a transition into a wetter season, with rainfall occurring on 12 days, maintaining the trend of relatively consistent precipitation frequency seen since January. The steady uptick from January's 99 mm to April's totals not only highlights the approach of the summer monsoon but also prepares the region for the substantial downpours that follow in May and June. As the landscape embraces the lush greenery spurred by these April showers, it becomes clear that Yomitan's climate is gearing up for a vibrant, moisture-rich season ahead.
In April, Yomitan, Japan, experiences a notable rise in humidity, reaching 82%. This increase is part of a broader upward trend that begins in the cooler months, with January and February maintaining a steady 71%. As spring unfolds, the humidity gradually climbs, peaking at 76% in March before making a significant jump in April. This trend continues into the summer months, where humidity peaks at 86% in June and July. The transition from the more temperate early months to the sultry summer underscores the climatic shift in Yomitan, making April a refreshing yet increasingly humid prelude to the warmer season ahead.
In April, Yomitan experiences a notably high UV Index of 12, maintaining an extreme exposure category that calls for caution during outdoor activities. With a burn time of just 10 minutes, this month marks the peak of the UV intensity as we transition into the warmer months. Comparatively, the UV levels have risen sharply from January's index of 7 to the current reading, illustrating a consistent upward trend that continues into May. As the summer approaches, residents and visitors alike should be increasingly vigilant about sun protection. For those planning time outdoors, it's essential to stay informed and protected. For detailed UV levels, visit Yomitan UV Index.
UV Risk Categories
April in Yomitan, Japan, shines brightly with 269 hours of sunshine, marking a continuation of the region's gradual ascent into its sunniest months. Following March's 268 hours, April maintains an impressive streak of clear skies, setting the stage for an even sunnier May, which boasts 305 hours. This upward trend is a delightful prelude to the summer, where July and August will dazzle with 317 and 319 hours respectively. April's radiant sunshine not only enhances the natural beauty of Yomitan but also invites outdoor activities and celebrations, making it a perfect time to enjoy the island’s vibrant culture and stunning landscapes.
In Yomitan, Japan, the likelihood of sunny weather in April hovers around 39%, reflecting a transitional phase from the cooler months into the warmth of spring. This percentage is slightly lower than the preceding months of March and February, which boast sunnier prospects at 43% and 44% respectively. Interestingly, as the region approaches May, the chance of sunshine sees a notable decline to 28%, suggesting a shift as the rainy season draws near. Observing the trend throughout the year, sunny days are distinctly more prevalent in the fall, with September leading the way at 61%. Despite the varying monthly patterns, April maintains a moderate opportunity for bright skies, inviting residents and visitors alike to enjoy the beauty of the season while it lasts.
In Yomitan, Japan, the month of April marks a transition into longer days, as residents enjoy a steady 12 hours of daylight. This consistency from both March and April hints at an early spring full of vibrant outdoor activities. As the year progresses, daylight reaches its peak in May and June with 13 hours, creating an inviting atmosphere for beachgoers and nature lovers alike. The gradual increase in sunlight from winter's 10 hours in January to the robust spring and summer months reflects the natural rhythm of the seasons, allowing Yomitan to bask in the brightness as it blossoms into warmer days. After summer, daylight begins to wane, leading back to the shorter daylight hours in fall and winter, but the vibrant energy of April sets the tone for the joyous months ahead.
April in Yomitan, Japan, brings a refreshing shift in the winds, with an average speed of 7.7 m/s (17 mph), slightly higher than the preceding months. As spring takes full bloom, it nudges up from March’s lower 6.0 m/s (13 mph), indicating a revival in nature’s energy. This month marks a transition as the winds begin to pick up again, setting the stage for the slightly stronger breezes of summer. In contrast to the slower winds of February and March, this increase refreshes the atmosphere, making April a delightful time to enjoy the outdoors. Interestingly, the wind speeds remain relatively consistent throughout the year, often oscillating between 6.0 m/s and 8.2 m/s, with seasonal fluctuations capturing the unique essence of each month in Yomitan.
Weather in Yomitan varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Yomitan, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present distinct weather patterns, showcasing the transition from the cooler winter to the warmer spring. In April, temperatures range from a minimum of 15°C (60°F) to a maximum of 26°C (79°F), with an average of 21°C (70°F), while January boasts slightly lower temperatures, with a minimum of 12°C (53°F), an average of 18°C (65°F), and a maximum of 24°C (75°F). In terms of precipitation, April is wetter, receiving 146 mm (5.7 in) over 12 days, compared to January's 99 mm (3.9 in) over 11 days. Additionally, April's humidity is higher at 82%, compared to January’s 71%. For a closer look at Yomitan's weather specifics in January, you can check Yomitan weather in January.
April and February showcase distinct weather patterns. In April, temperatures typically range from a minimum of 15°C (60°F) to a maximum of 26°C (79°F), with an average of 21°C (70°F). The month experiences significant precipitation, totaling 146 mm (5.7 in) over 12 days, accompanied by high humidity at 82%. In contrast, February features slightly cooler temperatures, with a minimum of 12°C (53°F), an average of 18°C (65°F), and a maximum of 24°C (75°F). This month sees less precipitation than April, with 98 mm (3.9 in) spread over 13 days and lower humidity at 71%. For more details on February's weather, you can visit Yomitan weather in February.
In a comparison of weather between March and April, April shows slightly warmer temperatures with a minimum of 15°C (60°F), an average of 21°C (70°F), and a maximum of 26°C (79°F), while March has a minimum of 14°C (57°F), an average of 20°C (68°F), and a maximum of 24°C (76°F). Additionally, April experiences more precipitation, totaling 146 mm (5.7 in) over 12 rainy days, compared to March's 109 mm (4.3 in) across the same number of days. Humidity is also higher in April at 82% compared to March's 76%, making April generally warmer and wetter. For a detailed look at March weather in Yomitan, check out Yomitan weather in March.
April and May showcase a transition in weather, with May generally being warmer and slightly more humid. April experiences minimum temperatures of 15°C (60°F) and an average of 21°C (70°F), while May sees higher minimums of 19°C (66°F) and an average of 24°C (75°F). Although both months have similar precipitation days, May receives more rainfall, totaling 213 mm (8.4 in) compared to April’s 146 mm (5.7 in). As humidity levels increase from 82% in April to 84% in May, it’s evident that May marks a shift towards a warmer and more humid climate. For more detailed information, visit Yomitan weather in May.
April and June present distinct weather patterns, with April enjoying milder temperatures and significantly less rainfall. In April, temperatures range from a minimum of 15°C (60°F) to a maximum of 26°C (79°F), with an average of 21°C (70°F) and about 146 mm (5.7 in) of precipitation spread over 12 days. The humidity is relatively high at 82%. In contrast, June sees a noticeable increase in both temperature and rainfall. The minimum temperature rises to 21°C (69°F), peaking at 29°C (84°F) with an average of 26°C (80°F). However, this month experiences heavier rainfall at 328 mm (12.9 in), occurring over 20 days, with humidity climbing slightly to 86%. For more information, you can check the details on Yomitan weather in June.
April and July exhibit distinct differences in weather patterns. In April, temperatures range from a minimum of 15°C (60°F) to a maximum of 26°C (79°F), with an average of 21°C (70°F). The month sees significant rainfall, totaling 146 mm (5.7 in) over 12 days, and humidity levels hover around 82%. In contrast, July experiences warmer conditions, with minimum temperatures starting at 26°C (78°F) and reaching a maximum of 30°C (87°F), averaging 28°C (83°F). The month is also wetter, with precipitation increasing to 180 mm (7.1 in), while maintaining a similar number of rainy days and slightly higher humidity at 86%. For more details, check out Yomitan weather in July.
April weather is characterized by milder temperatures, with a range from a minimum of 15°C (60°F) to a maximum of 26°C (79°F) and an average of 21°C (70°F). This month experiences significant rainfall, accumulating around 146 mm (5.7 in) over approximately 12 rainy days, all while maintaining a high humidity level of 82%. In contrast, August is much warmer, with temperatures fluctuating between a minimum of 26°C (78°F) and a maximum of 30°C (87°F), averaging at 28°C (83°F). August also sees increased precipitation, totaling 187 mm (7.4 in) across about 16 days, yet humidity remains consistent at 82%. For those interested in more detailed information about August weather, check out Yomitan weather in August.
April and September offer distinctly different weather patterns. In April, temperatures start at a mild minimum of 15°C (60°F) and peak at a pleasant maximum of 26°C (79°F), with an average of 21°C (70°F). However, it is typically a wetter month, experiencing 146 mm (5.7 in) of precipitation over about 12 days, all while maintaining a high humidity level of 82%. In contrast, September sees a noticeable rise in temperature, with minimums of 24°C (75°F) and maximums reaching 30°C (86°F), averaging around 28°C (82°F). This month is also characterized by higher rainfall, totaling 237 mm (9.3 in) across 18 days, yet the humidity remains consistent at 82%. For those considering travel, detailed insights on September's climate can be found here: Yomitan weather in September.
April and October feature relatively similar weather patterns, but with distinct characteristics. In April, temperatures range from a minimum of 15°C (60°F) to a maximum of 26°C (79°F), with an average of 21°C (70°F). The month experiences considerable rainfall, with 146 mm (5.7 in) recorded over 12 days and humidity levels averaging 82%.
In contrast, October sees slightly warmer temperatures, with a minimum of 21°C (70°F) and a maximum reaching 29°C (84°F), maintaining an average of 26°C (78°F). Precipitation is marginally higher at 149 mm (5.8 in) over the same number of rainy days, but humidity is slightly lower at 80%.
For more detailed insights into the climate conditions, particularly in Yomitan, visit Yomitan weather in October.
April and November exhibit fairly similar weather patterns, with average maximum temperatures hovering around 26°C (79°F). However, April experiences slightly cooler conditions with a minimum temperature of 15°C (60°F) compared to November’s milder 19°C (66°F). Rainfall is more prevalent in April, accumulating 146 mm (5.7 in) over 12 days, while November sees less precipitation at 106 mm (4.2 in) across 11 days. Humidity levels are also slightly higher in April at 82%, compared to 79% in November. For specific details regarding November in Yomitan, you can check Yomitan weather in November.
In comparing the weather of April and December, we find that both months experience mild temperatures, although April tends to be slightly warmer. April's average temperature reaches around 21°C (70°F) with a maximum of 26°C (79°F), while December sees a lower average of 20°C (68°F) and a maximum of 25°C (78°F). Rainfall patterns also differ, as April receives an average of 146 mm (5.7 in) over 12 days of precipitation, whereas December has slightly higher rainfall of 162 mm (6.4 in) spread over 15 days. Furthermore, humidity levels are higher in April at 82%, compared to December’s 75%. For more detailed information, you can check Yomitan weather in December.
As April arrives in Yomitan, the weather marks a significant shift towards warmth and vibrancy compared to the preceding months. With pleasant daytime highs averaging around 26°C, this month invites outdoor activities while maintaining a comfortable average of 21°C during the cooler nights. The frequent rain—12 days of precipitation totaling 146 mm—adds a refreshing touch to the landscape, fostering the lush greenery that Okinawa is famous for. The humidity hovers around 82%, creating a tropical ambiance, but it’s the perfect time to enjoy the island's natural beauty before the summer heat rolls in. For more insights into how Yomitan's climate evolves, be sure to check out Yomitan Climate.