April Weather in Inakadate, Japan

Last updated: August 21, 2025

April in Inakadate, Japan, brings a delightful blend of spring warmth and refreshing moisture. The average temperature hovers around 8°C (47°F), with peaks reaching a pleasant 24°C (75°F) and lows dipping to a chilly -3°C (27°F). This month typically experiences 113 mm (4.4 in) of rainfall over about 15 days, resulting in a humidity level of 78% that adds to the lush landscape. As nature awakens, Inakadate showcases its vibrant beauty, making it an enchanting time to explore the region.

April Temperature in Inakadate

In April, Inakadate, Japan, experiences a delightful transition towards warmer weather, making it a significant month in its climatic progression. With temperatures ranging from a brisk -3°C (27°F) at night to a pleasantly warm 24°C (75°F) during the day, residents and visitors alike can enjoy the refreshing spring air. The average temperature rises to 8°C (47°F), echoing the melting of winter's chill and welcoming vibrant blooms. This month marks a notable shift from the cooler March temperatures, which hovered around 3°C (38°F), indicating a clear warming trend as the scenery transforms and nature awakens. April sets the stage for the approaching warmth of May, hinting at sunnier days ahead.

April Weather in Inakadate: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Inakadate, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Inakadate, April 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).
JanFebMarAprMayJunJulAugSepOctNovDec303037465865737567564533
Data source: Temperature data for Inakadate 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.

April Precipitation in Inakadate

April in Inakadate, Japan, brings a noticeable uptick in precipitation, with an average of 113 mm (4.4 in) of rainfall over 15 days. This increase marks a shift from the drier months of March and February, where precipitation levels were significantly lower at 103 mm (4.1 in) and 106 mm (4.2 in), respectively. The spring rains in April signal a transition towards the wetter months ahead, setting the stage for May's 104 mm (4.1 in). As nature awakens, April's rainfall is crucial for the flourishing cherry blossoms and vibrant greenery, embodying the essence of the season’s renewal. The pattern suggests that Inakadate experiences a gradual build-up of precipitation as spring progresses, with April acting as a pivotal month in this climatic rhythm.

April Precipitation Trends in Inakadate

The chart displays monthly precipitation patterns in Inakadate, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Inakadate, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec80106103113104130135181129166106130
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Inakadate

April in Inakadate, Japan, sees humidity levels stabilize at 78%, maintaining a comfortable and mildly damp atmosphere as winter transitions into spring. This slight uptick compared to March’s 77% indicates the approach of warmer days, yet it remains significantly lower than the peak humidity of 97% experienced in August. As the season progresses, May ushers in a noticeable increase, catapulting humidity to a steamy 86%, setting the stage for the hot and humid summer months ahead. Overall, April serves as a gentle reminder of the moisture-laden summer that looms, balancing the crispness of early spring with hints of what is to come.

April Average Humidity in Inakadate

This chart illustrates the average monthly humidity levels in Inakadate, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Inakadate is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%77%78%86%91%95%97%89%82%78%77%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Inakadate

In April, Inakadate, Japan, experiences a noticeable shift in UV exposure, with the UV Index reaching 8, categorized as very high. This increase signifies a marked change from the previous months, where the Index ranged from moderate to high, indicating that sun protection becomes crucial. With a burn time of just 15 minutes, residents and visitors alike should be vigilant about sun safety, especially as the trend continues to climb into May and June, where the Index peaks at 9 and 10. The consistent rise in UV levels from early spring through summer highlights the importance of being sun-smart in the vibrant, outdoor settings of Inakadate. For more details about navigating sun exposure safely, visit Inakadate UV Index.

Maximum UV Index Levels in Inakadate for April

The chart shows the monthly maximum UV Index (UVI) for Inakadate in April, 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 April, the maximum UV index in Inakadate typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891010118642
Data source: Inakadate April 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.

April Sunshine in Inakadate

In April, Inakadate, Japan, basks in a delightful 279 hours of sunshine, marking a significant increase from the 250 hours enjoyed in March. This surge not only heralds the arrival of spring but also sets the stage for the warmer months ahead. As the days lengthen, May follows with an impressive 303 hours, peaking towards the summer, while June sustains a robust 300 hours. This upward trend in sunshine hours highlights Inakadate's transition into a vibrant, sun-kissed season, making it a picturesque time for visitors and locals alike to revel in the beauty of blooming landscapes before the heat of summer arrives.

Monthly Sunshine Duration in Inakadate: April Highlighted

The April sunshine duration represents the total number of hours Inakadate experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec152h196h250h279h303h300h318h296h263h228h191h177h
Data source: Inakadate April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Inakadate During April

As April arrives in Inakadate, Japan, residents can expect a notable increase in sunny days, with the chance of sunshine climbing to 42%—the highest figure recorded since January. This shift signals the arrival of spring, offering a refreshing change from the previous months, where sunshine likelihood hovered around 27% to 31%. While the sunny trend continues through May with a slight dip back to 27%, April stands out as a beacon of brighter days, inviting locals and visitors alike to enjoy the awakening beauty of nature. As the temperatures rise and blooms burst into color, this month serves as a delightful reminder of the joys of outdoor exploration in Inakadate.

Percentage of Sunny Days in April in Inakadate

The chart illustrates the percentage of sunny days in Inakadate throughout the year, with April 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 Inakadate experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%31%30%42%27%33%36%23%35%36%31%25%
Data source: Inakadate April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Inakadate in April

As spring unfolds in Inakadate, Japan, April heralds a delightful increase in daylight duration, boasting approximately 13 hours of sunlight. This marks a significant leap from the 11 hours experienced in March, signaling longer and brighter days ahead. The gradual lengthening of daylight hours continues into May with 14 hours and peaks in June at 15 hours. This trend showcases the area's vibrant transition into summer, where residents can fully enjoy the natural beauty of their surroundings. As the seasons shift, the pattern of daylight duration reminds us of the cyclical rhythm of nature, gradually tapering off in the warmer months before returning to shorter days in the fall and winter.

Average Daylight Hours in Inakadate for April

The chart illustrates the variation in daylight duration in Inakadate throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 36m10h 38m11h 56m13h 17m14h 26m15h 1m14h 43m13h 43m12h 26m11h 5m9h 55m9h 18m
Data source: Inakadate daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Inakadate

In April, the winds in Inakadate, Japan are slightly calmer, with an average wind speed of 3.1 m/s (7 mph). This marks a noteworthy dip from the breezy conditions of earlier months like February, which saw 4.2 m/s (9 mph), and March's 3.2 m/s (7 mph). As spring unfolds, the trend indicates a gradual decline in wind speeds leading into the warmer months. With May following closely at 2.9 m/s (6 mph), it seems that the light, refreshing April breezes are a prelude to the more tranquil, summer-like conditions that will take over as the season progresses. This gentle shift can be appreciated by the locals and travelers alike, providing a soothing atmosphere as nature awakens.

Average April Wind Speed in Inakadate

The chart displays monthly wind speed patterns in Inakadate, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.64.23.23.1 m/s2.92.22.22.52.32.52.93.6
Data source: Inakadate April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Inakadate Compares to Other Months

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

April and January exhibit stark contrasts in weather conditions. In January, temperatures can plunge to a minimum of -14°C (7°F) and average around -1°C (30°F), with a maximum of just 6°C (43°F). Conversely, April sees a significant warming trend, with temperatures ranging from a minimum of -3°C (27°F) to an average of 8°C (47°F) and peaking at 24°C (75°F). Precipitation is more frequent in April, occurring over 15 days with a total of 113 mm (4.4 in), compared to January's 79 mm (3.1 in) across 18 days. Humidity levels remain similar, around 78% in April and 79% in January, but the overall sensation and climate are far more pleasant in the former. For those curious about specific conditions, Inakadate weather in January offers detailed insights into the winter experience.

April and February present contrasting weather conditions. In February, the temperatures range significantly lower, with minimums reaching -9°C (17°F) and averaging around -1°C (31°F), while the maximum temperature only peaks at 8°C (47°F). In contrast, April showcases a more moderate climate, with minimum temperatures at -3°C (27°F) and an average of 8°C (47°F), climbing up to a maximum of 24°C (75°F). Although both months experience similar humidity levels at 78%, February sees more days of precipitation, with rain or snow falling on 21 days compared to April’s 15 days. For a closer look at February’s weather, you can check out Inakadate weather in February.

April generally brings milder weather compared to March, with average temperatures rising from 3°C (38°F) in March to 8°C (47°F) in April. The minimum temperature in April is slightly higher, at -3°C (27°F), while the maximum can reach as high as 24°C (75°F), offering more comfortable days. Precipitation levels are slightly higher in April, with 113 mm (4.4 in) over 15 days compared to 103 mm (4.1 in) over 17 days in March. Interestingly, both months exhibit similar humidity levels, with April at 78% and March at 77%. For a more detailed look at March weather, you can visit Inakadate weather in March.

April and May exhibit notable differences in weather patterns. In April, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant maximum of 24°C (75°F), with an average of 8°C (47°F). This month also experiences significant precipitation, totaling 113 mm (4.4 in) over 15 days, and humidity levels hover around 78%. In contrast, May sees a rise in temperatures, with a minimum of 3°C (38°F), an average of 14°C (58°F), and a maximum of 30°C (86°F). While May receives slightly less precipitation at 104 mm (4.1 in) across 13 days, humidity increases to 86%, contributing to a more tropical feel. For a closer look at the specific weather conditions in the area, you can check Inakadate weather in May.

April and June exhibit distinct weather patterns, reflecting the transition from spring to summer. In April, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant maximum of 24°C (75°F), with an average of 8°C (47°F). Rainfall is considerable during this month, totaling 113 mm (4.4 in) over 15 days and accompanied by a humidity level of 78%. In contrast, June brings warmer temperatures, with minimums around 8°C (46°F) and peaks reaching up to 31°C (87°F), averaging at 18°C (65°F). Although precipitation slightly increases to 130 mm (5.1 in) over 13 days, the humidity rises to 91%, making it feel quite muggy. For more detailed information, visit Inakadate weather in June.

April and July present contrasting weather patterns. In April, temperatures range from a chilly minimum of -3°C (27°F) to a moderate maximum of 24°C (75°F), with an average of 8°C (47°F). The month experiences considerable precipitation, totaling 113 mm (4.4 in) over about 15 days, accompanied by a humidity level of 78%. In stark contrast, July boasts a much warmer climate, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 33°C (92°F) and an average of 23°C (73°F). While July also sees significant rainfall at 135 mm (5.3 in) over the same number of days, the humidity rises to a steamy 95%. For more details on July weather specifics, you can check Inakadate weather in July.

April and August present quite contrasting weather patterns. In April, temperatures range from a chilly minimum of -3°C (27°F) to a comfortable average of 8°C (47°F), peaking at a maximum of 24°C (75°F). With an average humidity of 78% and 113 mm (4.4 in) of precipitation over 15 days, the month can feel quite damp and cool. In contrast, August boasts much warmer conditions, featuring a minimum temperature of 15°C (58°F), an average of 24°C (75°F), and a scorching maximum of 35°C (96°F). While it is a hotter and more humid month at 97% humidity, it also sees slightly more rainfall—181 mm (7.1 in) over 16 days. For more insights into August weather, check out Inakadate weather in August.

April and September present distinct weather patterns. In April, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant average of 8°C (47°F), peaking at 24°C (75°F). The month sees a fair amount of precipitation at 113 mm (4.4 in), spread over 15 days, with a humidity level of 78%. In contrast, September enjoys milder temperatures with a minimum of 7°C (45°F) and an average of 20°C (68°F), reaching up to a maximum of 34°C (94°F). While it experiences slightly higher precipitation at 129 mm (5.1 in) over 13 days, the humidity rises to 89%. For a deeper dive into the weather specifics for September, you can visit Inakadate weather in September.

April and October present distinct yet transitional weather patterns. In April, temperatures range from a chilly -3°C (27°F) to a warmer 24°C (75°F), with an average of 8°C (47°F). The month experiences an average of 113 mm (4.4 in) of precipitation over 15 days, accompanied by a humidity level of 78%. Conversely, October offers slightly milder conditions, with temperatures varying from 2°C (36°F) to a maximum of 27°C (80°F), and an average of 13°C (56°F). However, it also sees increased rainfall, totaling 166 mm (6.6 in) over 14 days, and a humidity level of 81%. For more specific insights into October weather in Japan, you can refer to Inakadate weather in October.

April and November exhibit similar patterns in temperature and precipitation, but with distinct characteristics that define each month. April welcomes slightly warmer conditions, featuring an average temperature of 8°C (47°F) and a maximum of 24°C (75°F), while November presents a cooler average of 7°C (45°F) and a maximum of 20°C (69°F). Both months experience notable precipitation, with April seeing 113 mm (4.4 in) over approximately 15 days and November recording 106 mm (4.2 in) across 17 days. Interestingly, humidity remains constant at 78% for both months, contributing to a similar atmospheric feel. For a closer look at November's specific weather patterns, you can check Inakadate weather in November.

April and December present markedly different weather conditions. In April, temperatures range from a chilly minimum of -3°C (27°F) to a more comfortable average of 8°C (47°F), peaking at 24°C (75°F) on warmer days. The month experiences a fair amount of rainfall, totaling 113 mm (4.4 in) over 15 days, with humidity levels around 78%. In contrast, December brings much colder temperatures, starting at a minimum of -8°C (17°F) and averaging just 1°C (33°F), with a maximum of 13°C (56°F). Precipitation is slightly higher at 130 mm (5.1 in), occurring over 25 days, and the humidity remains similar at 77%. For a detailed look at December weather patterns, you can check out Inakadate weather in December.

Compare Inakadate's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Inakadate

In April, Inakadate experiences a significant shift in weather as the chill of winter gives way to the warmth of spring. With temperatures gradually rising, residents can finally enjoy milder days, though the presence of cool nights reminds us that winter is not quite finished. The arrival of rain, with frequent showers throughout the month, contributes to a lush and vibrant landscape, making it a picturesque time for the area. While April remains relatively humid, the increasing temperatures and blossoming nature create a refreshing contrast to the harsher winter months. For those looking to understand more about the climate nuances throughout the year, detailed insights can be found here: Inakadate Climate.