April Weather in Tsuruoka, Japan

Last updated: August 21, 2025

In April, Tsuruoka, Japan, experiences a dynamic climate characterized by a maximum temperature reaching 21°C (69°F) and an average of 9°C (49°F), while the minimum dips to around 1°C (35°F). The region sees significant precipitation, with totals accumulating to 162 mm (6.4 in) over approximately 17 days, contributing to the 78% humidity that envelops the landscape. This combination fosters a vibrant spring environment, perfect for reveling in the beauty of blossoming nature while also preparing for the frequent showers that accompany the season.

April Temperature in Tsuruoka

In April, Tsuruoka, Japan, begins to shake off the chill of winter, experiencing a refreshing transition into spring. Average temperatures rise to a comfortable 9°C (49°F), with daily highs reaching a pleasant 21°C (69°F), signaling the arrival of blooming cherry blossoms and vibrant outdoor life. This month marks a notable shift from the frosty grip of March, as min temperatures rise to around 1°C (35°F), providing a more inviting atmosphere. As the days grow longer and warmer, the city bustles with energy, making April an ideal time to explore Tsuruoka's stunning natural beauty.

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

The chart illustrates April temperature patterns in Tsuruoka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tsuruoka, 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).
JanFebMarAprMayJunJulAugSepOctNovDec353642495966747771615040
Data source: Temperature data for Tsuruoka 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 Tsuruoka

In April, Tsuruoka, Japan experiences a notable shift in its precipitation patterns, recording 162 mm (6.4 in) of rainfall over 17 days. This represents a decrease from the heavier rains of March, where 172 mm (6.8 in) fell over 19 days. As spring unfolds, the overall precipitation begins to taper off slightly, foreshadowing the drier conditions that May typically brings, with only 149 mm (5.8 in) expected over 15 days. April's relatively moderate rainfall is part of a broader trend of fluctuating precipitation, as the city transitions from the chilly winter months of January and February, which see 246 mm (9.7 in) and 230 mm (9.1 in) of rain respectively. As the season progresses, the patterns suggest a balance between wet and dry as Tsuruoka prepares for the warmth of summer.

April Precipitation Trends in Tsuruoka

The chart displays monthly precipitation patterns in Tsuruoka, 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 Tsuruoka, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec246230172162149150259279189214240346
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Tsuruoka

April in Tsuruoka, Japan, experiences a slight uptick in humidity, averaging 78%. This marks a small increase from preceding months, signifying the arrival of spring and the gradual warming trend. As the cherry blossoms bloom and the scenery transforms, the humidity begins its ascent toward the upcoming summer months. The contrast is evident as it reaches a notable 86% in May and further escalates to a peak of 93% in July, highlighting Tsuruoka's shift toward a much more humid climate as the year progresses. This April humidity serves as a precursor to more intense moisture, setting the stage for the lush greenery to come.

April Average Humidity in Tsuruoka

This chart illustrates the average monthly humidity levels in Tsuruoka, 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 Tsuruoka is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%76%78%86%90%93%92%84%80%76%78%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Tsuruoka

In April, Tsuruoka, Japan experiences a notable increase in UV exposure, with the UV Index soaring to 8, landing in the very high category. This marks a significant jump from the previous months, highlighting the need for increased caution as the burn time decreases to just 15 minutes. As spring progresses, residents and visitors alike should be mindful of their sun protection habits, especially with the UV Index expected to climb even higher in the following months. It's essential to stay informed and take proactive measures to shield your skin. For detailed information on UV trends throughout the year, check out Tsuruoka UV Index.

Maximum UV Index Levels in Tsuruoka for April

The chart shows the monthly maximum UV Index (UVI) for Tsuruoka 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 Tsuruoka typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891011119643
Data source: Tsuruoka 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 Tsuruoka

April in Tsuruoka, Japan, heralds a vibrant transition as sunlight begins to grace the city more generously, with 270 hours of sunshine illuminating the landscape. This marks a significant increase from the 237 hours recorded in March, showcasing a clear upward trend as winter gives way to spring. The warmth and brightness of April set the stage for even sunnier months ahead, with May boasting an impressive 303 hours. The gradual ascent of sunshine hours reflects the awakening of nature, inviting residents and visitors alike to embrace the beauty of blooming flowers and clear skies. As the season unfolds, the promise of longer, sunnier days continues, making Tsuruoka a delightful destination for those seeking the joy of spring.

Monthly Sunshine Duration in Tsuruoka: April Highlighted

The April sunshine duration represents the total number of hours Tsuruoka 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.
JanFebMarAprMayJunJulAugSepOctNovDec134h178h237h270h303h297h298h307h259h224h197h159h
Data source: Tsuruoka April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tsuruoka During April

As spring blooms in Tsuruoka, April stands out with a notable 41% chance of sunny weather, marking a significant increase compared to the earlier months of the year. This rise is particularly refreshing after the dreary days of winter, where chances of sunlight linger around 18% in January and only climb to 26% by March. Interestingly, April’s sunny disposition aligns with the onset of warmer months, matching the same level of sunshine likelihood as July. This trend highlights a delightful transition into clearer skies and more inviting temperatures, making April an ideal time for outdoor activities as the region shakes off the chill of winter and welcomes the vibrant colors of spring.

Percentage of Sunny Days in April in Tsuruoka

The chart illustrates the percentage of sunny days in Tsuruoka 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 Tsuruoka experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%30%26%41%32%35%41%26%45%35%36%22%
Data source: Tsuruoka April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tsuruoka in April

As winter gives way to spring in Tsuruoka, Japan, April marks a delightful transition with an increase in daylight duration, basking in 13 hours of sunshine. This surge from 11 hours in March reflects the area's awakening nature, with days growing steadily longer. Following April, May continues this trend, offering 14 hours of daylight, while the summer months of June and July maintain this peak brightness. However, as the seasons progress toward autumn, daylight begins to wane, dropping gently back to 12 hours in September, and further down to 9 hours by December. This rhythmic ebb and flow of daylight not only enhances the natural beauty of Tsuruoka but also invites residents and visitors alike to engage more with the vibrant landscape as it comes to life each spring.

Average Daylight Hours in Tsuruoka for April

The chart illustrates the variation in daylight duration in Tsuruoka throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 46m10h 43m11h 57m13h 12m14h 16m14h 48m14h 32m13h 36m12h 24m11h 9m10h 3m9h 29m
Data source: Tsuruoka daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Tsuruoka

In April, the winds in Tsuruoka, Japan, begin to soften, reflecting the transition into spring with an average speed of 4.2 m/s (9 mph). This slight dip from March's 4.4 m/s stands out as temperatures rise and blossoms flourish, creating a gentle atmosphere ideal for enjoying the blooming scenery. Interestingly, as the year progresses, wind speeds continue to decrease, with May matching April’s calm, before surrendering to even lighter breezes in the coming summer months. This trend towards tranquility in the atmosphere mirrors the soothing beauty of Tsuruoka's spring, offering a perfect backdrop for outdoor adventures amid nature's awakening.

Average April Wind Speed in Tsuruoka

The chart displays monthly wind speed patterns in Tsuruoka, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.56.44.44.2 m/s4.22.72.83.74.14.04.75.8
Data source: Tsuruoka April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Tsuruoka Compares to Other Months

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

April generally offers a milder climate compared to January. With average temperatures ranging from 1°C (35°F) to 21°C (69°F), April's warmth is a welcome change from January's colder conditions, where temperatures hover between -6°C (22°F) and 10°C (50°F). However, April experiences more frequent precipitation, totaling 162 mm (6.4 in) over 17 days, compared to January's 246 mm (9.7 in) spread over 22 days. Humidity levels remain similar in both months, at around 78% in April and 79% in January. For further details on January's weather, visit Tsuruoka weather in January.

When comparing the weather in April and February, it's clear that April tends to be milder and more pleasant. In April, temperatures range from a minimum of 1°C (35°F) to a maximum of 21°C (69°F), with an average temperature of 9°C (49°F). In contrast, February experiences much colder temperatures, with a minimum of -5°C (24°F) and a maximum of 11°C (53°F), resulting in a lower average temperature of just 2°C (36°F). Additionally, April has less precipitation, totaling 162 mm (6.4 inches) over 17 days, compared to February's higher precipitation of 230 mm (9.1 inches) over 24 days. Both months have the same humidity level of 78%, but the overall weather in April feels significantly warmer and more inviting. For more detailed information on February weather, you can visit Tsuruoka weather in February.

In comparing the weather of April to that of March, we can observe notable differences in temperature and precipitation patterns. April experiences milder temperatures with a minimum of 1°C (35°F), an average of 9°C (49°F), and a maximum of 21°C (69°F), while March has lower temperatures, ranging from a minimum of -4°C (26°F) to a maximum of 15°C (60°F). Precipitation is slightly less in April at 162 mm (6.4 in), compared to March’s 172 mm (6.8 in), though both months see significant rainfall over multiple days—17 days in April versus 19 in March. Additionally, April boasts a slightly higher humidity level at 78%, compared to March's 76%. For more detailed weather information, you can visit Tsuruoka weather in March.

April and May present notable differences in weather patterns. In April, temperatures range from a chilly minimum of 1°C (35°F) to a maximum of 21°C (69°F), with an average of 9°C (49°F). This month experiences significant precipitation, totaling 162 mm (6.4 in) over 17 days, contributing to a humidity level of 78%. In contrast, May sees a warmer temperature range, with minimums of 7°C (44°F) and maximums reaching 26°C (78°F), resulting in an average of 15°C (59°F). Precipitation decreases slightly to 149 mm (5.8 in) across 15 days, while humidity rises to 86%. For more details on the weather in May, visit Tsuruoka weather in May.

April and June present notable contrasts in weather patterns. In April, temperatures range from a chilly minimum of 1°C (35°F) to a mild maximum of 21°C (69°F), with an average of 9°C (49°F). The month is relatively wet, boasting 162 mm (6.4 in) of precipitation over 17 days, and high humidity at 78%. In contrast, June sees warmer temperatures, with a minimum of 9°C (49°F) and a pleasant maximum of 28°C (83°F), averaging 19°C (66°F). While precipitation slightly decreases to 150 mm (5.9 in) over 13 days, the humidity rises to a steamy 90%. For more detailed insights about June weather, you can check out Tsuruoka weather in June.

April and July present a stark contrast in weather. In April, temperatures range from a chilly 1°C (35°F) at night to a milder 21°C (69°F) during the day, with an average temperature of 9°C (49°F). The month is characterized by notable precipitation, totaling 162 mm (6.4 in) across 17 rainy days, and maintaining a humidity level of 78%. In comparison, July offers much warmer temperatures, with minimums of 17°C (62°F) and maximums soaring up to 32°C (91°F), leading to a pleasant average of 24°C (75°F). Although July experiences more precipitation at 259 mm (10.2 in) over the same number of rainy days, the humidity spikes to 93%, creating a noticeably more muggy atmosphere. For more detailed insights, you can check Tsuruoka weather in July.

April and August present stark contrasts in weather conditions. In April, temperatures range from a chilly minimum of 1°C (35°F) to a pleasant maximum of 21°C (69°F), with an average of 9°C (49°F). The month experiences significant rainfall, totaling 162 mm (6.4 in) over 17 days, accompanied by a humidity level of 78%. In contrast, August is much warmer, with temperatures ranging from a minimum of 17°C (64°F) to a scorching maximum of 34°C (93°F), averaging around 25°C (78°F). Rainfall increases to 279 mm (11.0 in) over the same number of days, and humidity rises slightly to 92%. For more detailed insights about conditions during this summer month, you can visit Tsuruoka weather in August.

April and September present distinct weather patterns, with each month offering a unique experience. In April, temperatures are cooler, ranging from a minimum of 1°C (35°F) to a maximum of 21°C (69°F), and the average temperature rests around 9°C (49°F). The month sees a notable amount of precipitation, totaling 162 mm (6.4 in) over 17 days, accompanied by a humidity level of 78%.

In contrast, September warms up significantly, featuring a minimum temperature of 13°C (56°F) and soaring to a maximum of 33°C (92°F), with an average temperature of 21°C (71°F). This month sees slightly higher precipitation at 189 mm (7.4 in) over the same number of rainy days (17), along with increased humidity at 84%.

For those looking to explore weather details in September, visit Tsuruoka weather in September.

April and October present distinctly different weather profiles. In April, temperatures range from a chilly minimum of 1°C (35°F) to a comfortable maximum of 21°C (69°F), with an average of 9°C (49°F). The month is relatively wet, with a precipitation total of 162 mm (6.4 in) over 17 days and humidity hovering around 78%. In contrast, October enjoys milder temperatures, with a minimum of 8°C (47°F) and a maximum of 27°C (80°F), averaging at 16°C (61°F). Although October sees more precipitation, totaling 214 mm (8.4 in) over the same number of days, the humidity remains slightly higher at 80%. For a detailed look at October weather, you can check out Tsuruoka weather in October.

April and November exhibit similar maximum temperatures, both reaching around 21°C (69°F to 70°F), but the overall climate characteristics differ appreciably. In April, the minimum temperature is slightly higher at 1°C (35°F) compared to November's 0°C (33°F), while the average temperature in April (9°C or 49°F) is marginally lower than November's (10°C or 51°F). Precipitation levels also vary, with April receiving 162 mm (6.4 in) over 17 days, while November sees increased rainfall of 240 mm (9.4 in) over 20 days, suggesting a wetter environment as the year draws to a close. Despite this, humidity levels remain relatively consistent, with April at 78% and November slightly lower at 76%. For more detailed insights, you can visit Tsuruoka weather in November.

April and December present notably different weather patterns. In April, temperatures range from a brisk 1°C (35°F) at their lowest to a pleasant 21°C (69°F) at their peak, with an average temperature of 9°C (49°F). This month also sees a fair amount of rainfall, with 162 mm (6.4 in) of precipitation over 17 days, and humidity remains steady at 78%. In contrast, December features colder conditions, with a minimum temperature of -4°C (26°F) and a maximum of 16°C (61°F), averaging around 4°C (40°F). The month is significantly wetter, receiving 346 mm (13.6 in) across 27 days, while humidity remains consistent at 78%. For more detailed information, check out Tsuruoka weather in December.

Compare Tsuruoka's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Tsuruoka

As April unfolds in Tsuruoka, the landscape transforms from the chilly grip of winter to a refreshing spring bloom. With a moderate maximum temperature that gently nudges towards 21°C, the month welcomes milder days, contrasting sharply with the colder temperatures of previous months. However, the increased precipitation, often registering on 17 days, contributes to a lush environment, making this a season of renewal. The humidity also climbs to a comfortable 78%, creating an invigorating atmosphere that invites outdoor exploration. Whether you're drawn to the cherry blossoms or the vibrant scenery, April in Tsuruoka offers a delightful embrace of spring that sets it apart from the rest of the year. For a deeper dive into the weather trends, visit Tsuruoka Climate.