Last updated: August 21, 2025
April in Itoshima, Japan, is characterized by mild temperatures and a delightful atmosphere, with a maximum of 26°C (79°F) and an average of 15°C (60°F). As the month progresses, temperatures can drop to a minimum of 6°C (43°F), creating a refreshing springtime environment. Rainfall averages 112 mm (4.4 in) spread across 8 days, contributing to the region's lush greenery. With a humidity level of 78%, April's weather offers a blend of comfortable warmth and occasional showers, making it an ideal time for outdoor activities and enjoying the blooming landscape.
April in Itoshima, Japan, marks a delightful transition into spring, where temperatures begin to rise significantly. With minimums averaging around 6°C (43°F) and maximums reaching a warm 26°C (79°F), this month offers a pleasant average of 15°C (60°F). This upward trend from March's cooler temperatures showcases the onset of milder weather, inviting residents and visitors alike to enjoy the blooming cherry blossoms and outdoor activities. As April progresses, the days grow longer and sunnier, promising the warmth that precedes the more sultry months of May and June. Embrace the invigorating atmosphere of Itoshima this April, where nature awakens in full splendor!
In April, Itoshima experiences a notable precipitation of 112 mm (4.4 in), continuing the trend of significant rainfall as the region transitions into the warmer months. The rainfall occurs over 8 days, indicating a relatively moderate distribution compared to the preceding month, March, which saw more intense precipitation at 121 mm (4.8 in) over 11 days. This slight decrease in both the rainfall amount and the number of wet days signals the onset of May's increasing precipitation, which jumps to 155 mm (6.1 in). Overall, April acts as a bridge between the heavy rains of early spring and the more pronounced downpours of late spring and summer, illustrating Itoshima's shift towards its wetter season.
In April, humidity in Itoshima, Japan, rises to 78%, marking a noticeable increase from the earlier months of the year. Following a consistent 71% in both February and March, this jump reflects the gradual transition into the warmer spring season. As plants begin to bloom and the air becomes more saturated, the relative humidity continues to climb, ultimately leading into May, where it soars to 84%. This upward trend not only emphasizes the area's shift towards summer but also suggests that residents and visitors alike should be prepared for the refreshing yet humid atmosphere typical of Itoshima during this vibrant time of year.
In April, Itoshima experiences a notable spike in the UV Index, reaching a striking 11, classified as extreme. This marks a significant increase from the previous months, where the UV Index in March was at 8, indicative of very high levels. With a burn time of just 10 minutes, outdoor enthusiasts must take extra precautions, such as wearing protective clothing and applying sunscreen, to minimize skin damage. This pattern of rising UV levels continues into May and June, maintaining the extreme classification. As summer approaches, Itoshima's UV environment calls for heightened awareness to enjoy the beautiful outdoors safely. For a detailed look at UV levels throughout the year, visit Itoshima UV Index.
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April brings a delightful surge of sunshine to Itoshima, with 281 hours illuminating the landscape, a significant leap from the previous months. Following a progressive increase from January's 179 hours, the sunshine steadily blooms, peaking in April before giving way to May's impressive 292 hours. This steady rise through the spring months paints a beautiful picture of longer days and vibrant outdoor activities. As we transition into summer, the sunny hours remain consistently high, with July and August each basking in the glow of over 280 hours. The trend not only reflects the warming weather but also invites residents and visitors alike to embrace the stunning nature that Itoshima has to offer. The sunshine dwindles as the year progresses, yet April marks a radiant highlight in the seasonal cycle, energizing the community and fostering a deep appreciation for this charming region.
In Itoshima, Japan, the likelihood of sunny weather sees a moderate increase in April, with a 41% chance of sunshine. This positions April favorably compared to the previous months, as it marks a slight rise from March’s 36%. While the warm embrace of spring begins to unfold, sun-seekers can delight in the improving odds before temperatures peak in the summer months, where a decline in brightness is noted, especially in July with only a 20% chance. Interestingly, October stands out with the highest sunshine probability at 60%, showcasing a distinct seasonal variation that highlights the charm of Itoshima's climate throughout the year.
In Itoshima, Japan, April heralds a noticeable shift in daylight duration, marking a significant increase from the previous months. With 13 hours of sunlight, the days grow longer and usher in the vibrant energy of spring. This trend of escalating daylight continues into May, where 13 hours persists, but reaches its peak in June with 14 hours. Observing the pattern from January to March, where daylight hovered around 10 to 11 hours, it’s clear that nature is awakening, providing residents with more time to bask in the beauty of the season. As the year progresses, the gradual decline begins in late summer, reminding us of the cyclical nature of daylight throughout the year. Overall, April serves as a captivating transitional month, marking the blossoming warmth and longer days ahead.
In April, Itoshima experiences a gentle breeze with an average wind speed of 3.0 m/s (7 mph), slightly calmer than the preceding months. This light wind is part of a notable trend seen as the year progresses; after the brisker gusts of winter, characterized by an average of 3.5 m/s in January and 3.6 m/s in February, the winds gradually taper off. By the time May arrives, the wind slows even further to 2.9 m/s (6 mph), indicating a transition towards the more tranquil summer months. This April breeze, while softer than earlier in the year, still offers a refreshing escape, making it an ideal time for leisurely walks along the scenic Itoshima coastline.
Weather in Itoshima varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Itoshima, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present distinctly different weather patterns in Itoshima. In April, temperatures range from a minimum of 6°C (43°F) to a maximum of 26°C (79°F), with an average of 15°C (60°F), marking a notable transition towards warmer spring weather. Conversely, January features a cooler climate, with temperatures ranging from -1°C (30°F) to a maximum of 17°C (63°F), and an average of 8°C (46°F). Precipitation is more prevalent in April, totaling 112 mm (4.4 in) over 8 days, while January sees less rain at 60 mm (2.4 in) across the same number of days. Humidity levels also slightly differ, with April at 78% compared to January's 75%. For a deeper dive into January's climate, you can explore Itoshima weather in January.
April tends to be significantly warmer than February, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 26°C (79°F) compared to February's range of -1°C (31°F) to 20°C (68°F). The average temperature in April is 15°C (60°F), while February's average is cooler at 8°C (46°F). Additionally, April experiences more precipitation, totaling 112 mm (4.4 in) over 8 days, compared to February's 78 mm (3.1 in) spread over 10 days. Furthermore, April has a higher humidity level at 78%, in contrast to February's 71%. For more details on February weather, you can refer to Itoshima weather in February.
In comparing the weather between March and April, April experiences warmer temperatures, with a minimum of 6°C (43°F) and an average of 15°C (60°F), compared to March's minimum of 4°C (39°F) and average of 11°C (53°F). The maximum temperatures in April reach 26°C (79°F), while March's maximum is lower at 21°C (71°F). Precipitation levels are slightly lower in April at 112 mm (4.4 in) over 8 days, compared to March, which sees 121 mm (4.8 in) across 11 days. Additionally, April has a higher humidity level of 78%, compared to March's 71%. For a detailed look at March's weather, you can visit Itoshima weather in March.
April and May exhibit distinct differences in weather patterns. In April, temperatures range from a minimum of 6°C (43°F) to a maximum of 26°C (79°F), with an average of 15°C (60°F). The month sees about 112 mm (4.4 in) of precipitation over 8 days, accompanied by a humidity level of 78%. In contrast, May offers warmer conditions, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 28°C (83°F), averaging 20°C (68°F). However, it also brings more rainfall, totaling 155 mm (6.1 in) over 11 days, and slightly higher humidity at 84%. For more detailed information, you can check Itoshima weather in May.
April and June exhibit distinct weather patterns, reflecting the transition from spring to early summer. In April, temperatures range from a minimum of 6°C (43°F) to a pleasant average of 15°C (60°F), peaking at 26°C (79°F). The month sees a moderate amount of rainfall, totaling 112 mm (4.4 in) across approximately 8 days, with a humidity level of 78%. In contrast, June experiences warmer temperatures, with a minimum of 17°C (63°F) and an average of 23°C (74°F), reaching highs of 31°C (88°F). However, it also brings increased rainfall, amounting to 184 mm (7.3 in) over 13 days, along with a higher humidity level of 86%. For more detailed insights into the weather patterns of June, you can refer to Itoshima weather in June.
In April, the weather is mild with temperatures ranging from a minimum of 6°C (43°F) to an average of 15°C (60°F) and a maximum of 26°C (79°F). This month experiences a moderate amount of rainfall, totaling 112 mm (4.4 in) over approximately 8 rainy days and maintaining a humidity level of 78%. In contrast, July sees significantly warmer conditions, with temperatures ranging from a minimum of 20°C (68°F) to an average of 27°C (81°F) and peaking at 35°C (95°F). The precipitation nearly triples that of April, reaching 321 mm (12.6 in) across 18 days, while humidity levels rise to 92%. For more details, check Itoshima weather in July.
April and August present contrasting weather patterns in Itoshima. In April, temperatures range from a minimum of 6°C (43°F) to a comfortable average of 15°C (60°F), peaking at 26°C (79°F). The month experiences moderate rainfall, with a total precipitation of 112 mm (4.4 in) over 8 days and humidity levels around 78%. In stark contrast, August boasts much warmer temperatures, with a minimum of 21°C (69°F) and an average soaring to 29°C (84°F), reaching highs of 36°C (97°F). Rainfall is significantly heavier, totaling 285 mm (11.2 in) across 14 days, while humidity rises to a high of 91%. For more detailed insights, you can check out Itoshima weather in August.
April and September present distinct weather patterns. April typically sees milder temperatures, with a minimum of 6°C (43°F) and an average of 15°C (60°F), peaking at 26°C (79°F). In contrast, September experiences warmer conditions, starting at a minimum of 17°C (63°F) and averaging 25°C (77°F), with highs reaching 34°C (94°F). Furthermore, September is marked by significantly higher precipitation, totaling 204 mm (8.1 in) over 15 days compared to April’s 112 mm (4.4 in) on only 8 days, resulting in higher humidity levels of 84% versus April's 78%. For detailed insights, check Itoshima weather in September.
April and October both present mild temperatures, but October tends to be warmer overall. In April, the average temperature is around 15°C (60°F), with highs reaching 26°C (79°F) and lows dipping to 6°C (43°F). In contrast, October boasts a higher average temperature of 20°C (69°F), peaking at 30°C (87°F) and maintaining a minimum of 12°C (54°F). Precipitation levels are similar in both months, with April receiving 112 mm (4.4 in) over 8 days and October slightly more at 111 mm (4.4 in) across 10 days. Humidity levels are also higher in October at 83%, compared to April’s 78%. For more detailed information, check Itoshima weather in October.
April and November have similar temperature ranges, with both months featuring a minimum temperature around 6°C (43°F) and an average temperature close to 15°C (60°F to 59°F). However, April tends to be slightly warmer, with maximum temperatures reaching 26°C (79°F) compared to November's 24°C (75°F). Precipitation levels also differ notably, as April experiences significantly more rainfall at 112 mm (4.4 in) over about 8 days, whereas November sees only 51 mm (2.0 in) over 7 days. Additionally, humidity is a touch higher in November at 81%, compared to April's 78%. For more detailed insights, you can check Itoshima weather in November.
April and December present distinct weather patterns, showcasing a transition from spring to winter. In April, temperatures range from a mild minimum of 6°C (43°F) to a pleasant average of 15°C (60°F), peaking at a maximum of 26°C (79°F). The month experiences considerable precipitation, averaging 112 mm (4.4 in) over about 8 days, coupled with a humidity level of 78%. In contrast, December temperatures are notably cooler, with a minimum of 1°C (35°F), an average of 9°C (49°F), and a maximum of 23°C (74°F). Precipitation in December is lighter, totaling 71 mm (2.8 in) across approximately 9 days, while humidity remains slightly higher at 79%. For more details on December weather, you can check Itoshima weather in December.
April in Itoshima heralds the arrival of spring, bringing a noticeable warmth that sets it apart from the chillier months of winter. With an average temperature that gracefully rises to 15°C, the region enjoys more pleasant days, despite occasional cooler nights with lows near 6°C. This month also marks a transition in precipitation, featuring an average of 112 mm over about eight days, which means the landscape flourishes with vibrant blooms and lush greenery. The humidity at 78% enhances the feeling of warmth, creating a refreshing atmosphere perfect for outdoor activities. For a more in-depth look at the unique weather patterns throughout the year, visit Itoshima Climate.