Last updated: August 21, 2025
In April, Ashikaga, Japan, experiences a delightful mix of temperatures, showcasing a maximum of 29°C (84°F) and a pleasant average of 14°C (57°F), while dipping to a brisk minimum of -1°C (31°F) during the night. This month is characterized by a notable precipitation level of 127 mm (5.0 in) across 12 rainy days, combined with a humidity rate of 78% that enhances the refreshing spring atmosphere. Ideal for blooming cherry blossoms, April in Ashikaga offers a vibrant yet variable climate, inviting both locals and visitors to enjoy the beauty of nature awakening.
In April, Ashikaga, Japan, begins to shake off the winter chill, showcasing a notable rise in temperatures. The month opens with a minimum of -1°C (31°F), gradually climbing to a pleasant average of 14°C (57°F) and peaking at a summery 29°C (84°F). This sharp increase from March’s modest averages signals the arrival of spring, inviting locals and visitors alike to enjoy the blooming cherry blossoms. As the days grow longer and warmer, April serves as a delightful transition into the vibrant warmth of summer, highlighting a move from the biting cold of winter to lush greenery and milder conditions.
April in Ashikaga, Japan, sees a noteworthy amount of precipitation, with 127 mm (5.0 in) falling over 12 days. This is a slight drop from March's heavy rainfall of 129 mm (5.1 in), yet it maintains a consistent wet trend as spring progresses. The increase in precipitation days indicates the transition into a more showery season, with early flowers and lush greenery benefiting from the frequent light rains. As May approaches, precipitation typically rises again, suggesting that Ashikaga's rainy season is just around the corner, setting the stage for the often intense downpours of summer.
As spring unfolds in Ashikaga, Japan, April brings a noticeable dip in humidity, settling at a comfortable 78%. This reduction continues the trend observed from the previous months, where humidity gradually decreased from a high of 88% in January to 81% in March. As the city transitions into warmer months, May sees a slight increase back to 81%, but the relative comfort of April offers a refreshing respite before the summer's return to more humid conditions. The rising trend in humidity later on, peaking at 92% in both July and August, emphasizes the seasonal shift, making April an ideal month for enjoying the mild weather before the heat intensifies.
In April, Ashikaga, Japan, experiences a significant surge in UV exposure, with the UV Index peaking at 9, which falls into the very high exposure category. This marks a noticeable jump from the previous months, indicating that residents and visitors need to be more vigilant about sun protection, as the burn time reduces to just 15 minutes. As we transition from the cooler months of January through March, where the UV Index hovered between 3 and 7, April ushers in a more intense sunlight, reflecting a trend towards increased UV intensity leading into summer. This upward trajectory continues into May and June, emphasizing the need for sunscreen and protective clothing. For detailed UV forecasts and safety tips, check out Ashikaga UV Index.
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April in Ashikaga, Japan, is a radiant month, basking in 277 hours of sunshine that signals the arrival of spring. This sunny stretch marks a delightful peak, just shy of the following month, May, which offers an even greater 278 hours. As the year unfolds, the trend showcases a clear transition from the winter months, where January starts at a modest 190 hours, and February sees a jump to 238 hours. March begins to warm things up with 264 hours, paving the way for April's vibrant display. The sunshine hours gradually decrease as summer approaches, but the delight of April shines through in its generous offering of light, setting the stage for blooming cherry blossoms and lively outdoor activities.
In April, Ashikaga, Japan, experiences a 50% chance of sunny weather, marking a transitional period as spring blossoms. This percentage presents an interesting contrast to the preceding month of March, where the likelihood of sunshine dips to 42%. Interestingly, while April enjoys a balanced chance of clear skies, it is significantly more promising than the gloomy days of May, which sees the likelihood drop to just 25%. This trend suggests that while the sun may not shine brightly every day in April, it offers a refreshing respite after the chill of early spring and before the rainy season sets in. Whether you're planning outdoor activities or simply hoping for a pleasant day, April in Ashikaga holds the potential for delightful sunny moments amidst the beautiful spring scenery.
As spring unfolds in April, Ashikaga, Japan experiences a delightful increase in daylight duration, basking in about 13 hours of sunshine. This marks a notable gain from the 11 hours of daylight seen in March, reflecting nature's awakening as flowers bloom and trees regain their foliage. The trend continues upward as the days grow longer into May, where daylight peaks at 14 hours, creating a vibrant atmosphere perfect for outdoor activities. This gradual transition from winter's shorter days to the sun-drenched warmth of late spring highlights the region's captivating seasonal rhythm, embodying a sense of renewal and vitality that characterizes this picturesque time of year.
In April, the winds in Ashikaga, Japan maintain a gentle demeanor, with an average speed of 2.4 m/s (5 mph). This slight decrease from March's 2.5 m/s reflects a transition into milder spring conditions, making the environment feel fresh and invigorating. Following this pattern, May reveals a further softening with winds dropping to 2.1 m/s (5 mph), while the summer months see a notable decline, culminating in July's calmest period at just 1.5 m/s (3 mph). This annual trend highlights a gradual wind reduction as the season progresses, providing a serene backdrop for the bloom of cherry blossoms and vibrant scenery that characterizes the region in spring. As the year unfolds, the gentle breezes of April before the peak summer calm encapsulate the tranquil spirit of Ashikaga.
Weather in Ashikaga varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Ashikaga, focusing on differences in temperature, rainfall, humidity, and UV levels.
Comparing the weather in April and January reveals significant contrasts. In April, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant average of 14°C (57°F), peaking at a warm 29°C (84°F). This month experiences a higher level of precipitation, with 127 mm (5.0 in) spread over 12 days, and the humidity averages around 78%. In contrast, January presents a much colder climate, with temperatures dipping to a minimum of -9°C (16°F) and averaging just 4°C (39°F), only reaching a maximum of 17°C (63°F). The winter month also sees considerably less precipitation at 40 mm (1.6 in) over 5 days and higher humidity at 88%. For more details, you can visit Ashikaga weather in January.
April weather is generally milder and more variable compared to February. With minimum temperatures starting at -1°C (31°F) and averaging around 14°C (57°F), it can reach highs of 29°C (84°F), showcasing a wider temperature range. In contrast, February experiences colder temperatures, with minimums of -5°C (23°F) and an average of just 5°C (41°F), peaking at a maximum of 21°C (70°F). Additionally, April sees significantly more precipitation at 127 mm (5.0 in) over 12 days, while February has only 42 mm (1.7 in) over 6 days, indicating a wetter month. Humidity levels are also notable; April's humidity averages 78%, slightly lower than February's 86%. For more detailed insights into February weather, check out Ashikaga weather in February.
In comparing the weather of March and April, April generally presents a milder climate with higher average temperatures, ranging from a minimum of -1°C (31°F) to a maximum of 29°C (84°F), compared to March's cooler temperatures that see a minimum of -4°C (26°F) and a maximum of 24°C (75°F). While both months experience similar levels of precipitation—with April receiving 127 mm (5.0 in) over 12 days and March experiencing 129 mm (5.1 in) over 10 days—April tends to have slightly more rainy days and a marginally lower humidity level at 78% compared to March's 81%. For a more detailed look at March weather, you can check Ashikaga weather in March.
April weather is characterized by a wider temperature range, with minimums dipping to -1°C (31°F) and maximums reaching up to 29°C (84°F). In contrast, May experiences milder conditions, with minimum temperatures starting at 5°C (41°F) and maximums peaking at 33°C (92°F). Both months see significant rainfall, with April recording 127 mm (5.0 in) over 12 days and May slightly higher at 137 mm (5.4 in) across 13 days. Humidity levels also increase slightly from 78% in April to 81% in May, indicating a gradual transition towards the warmer summer months. For more detailed information on May weather, check out Ashikaga weather in May.
April and June each present distinct weather characteristics. April experiences a wide temperature range, with minimums dipping to -1°C (31°F) and maximums reaching up to 29°C (84°F). The month averages a mild 14°C (57°F) but is accompanied by significant rainfall, totaling 127 mm (5.0 in) over 12 days, and a humidity level of 78%. In contrast, June showcases warmer temperatures, with a minimum of 12°C (54°F) and a comfortable average of 22°C (72°F), peaking at 33°C (92°F). Despite a higher average rainfall of 175 mm (6.9 in) spread over 17 days, June's humidity climbs to 88%. For a closer look at June weather specifics, check out Ashikaga weather in June.
April and July present contrasting weather profiles. In April, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 29°C (84°F), with an average temperature of 14°C (57°F). The month experiences significant precipitation, with 127 mm (5.0 in) falling over 12 days, while humidity sits at 78%. In stark contrast, July is much warmer, with minimum temperatures starting at 17°C (63°F) and soaring to a maximum of 37°C (98°F), resulting in an average of 25°C (78°F). Additionally, July is wetter, with 274 mm (10.8 in) of rain over 21 days and higher humidity at 92%. For more details on the weather typical of this month, check out Ashikaga weather in July.
April and August present contrasting weather patterns, showcasing the transition from spring to summer. In April, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable average of 14°C (57°F), peaking at a warm 29°C (84°F). However, it is also characterized by relatively high humidity at 78% and frequent rainfall, with precipitation recorded on 12 days totaling 127 mm (5.0 in). In stark contrast, August experiences much warmer temperatures, with a minimum of 16°C (61°F) and an average climbing to 27°C (82°F), reaching a sweltering maximum of 37°C (98°F). This month also sees a higher humidity level of 92% and increased precipitation, totaling 163 mm (6.4 in) over 17 days. For more details, check out Ashikaga weather in August.
April and September present quite different weather experiences. In April, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant average of 14°C (57°F), reaching up to a warm 29°C (84°F) on the hottest days. This month sees moderate rainfall, with around 127 mm (5.0 in) spread across 12 days, and humidity levels at 78%. In contrast, September is generally warmer, with minimum temperatures starting at 13°C (55°F) and averaging around 23°C (74°F), peaking at a high of 35°C (95°F). It is also a wetter month, experiencing 213 mm (8.4 in) of precipitation over 21 days, accompanied by increased humidity at 89%. For more detailed information, you can check Ashikaga weather in September.
April and October present contrasting yet equally dynamic weather patterns. In April, temperatures can range from a chilly minimum of -1°C (31°F) to a warm maximum of 29°C (84°F), with an average of 14°C (57°F). The month sees about 127 mm (5.0 in) of precipitation over approximately 12 days, accompanied by a humidity level of 78%. In contrast, October experiences milder temperatures with a minimum of 5°C (41°F) and a maximum reaching up to 31°C (88°F), averaging 18°C (64°F). However, this month is notably wetter, with 267 mm (10.5 in) of rain spread over 16 days and increased humidity at 87%. For more details on October weather, visit Ashikaga weather in October.
The weather in April is characterized by a greater range of temperatures, with minimums dipping to -1°C (31°F) and maximums reaching up to 29°C (84°F), averaging around 14°C (57°F). In contrast, November tends to be cooler, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 24°C (75°F) and an average of 12°C (53°F). April also sees more precipitation, totaling 127 mm (5.0 in) over about 12 days, compared to November's 57 mm (2.3 in) spread over just 7 days. Additionally, humidity levels in November are slightly higher at 85%, compared to April's 78%. For a more detailed overview of the conditions in November, you can check Ashikaga weather in November.
April and December present contrasting weather conditions. In April, temperatures range from a chilly low of -1°C (31°F) to a warm high of 29°C (84°F), with an average of 14°C (57°F). This month experiences considerable precipitation, totaling 127 mm (5.0 in) over 12 days, resulting in a humidity level of 78%. In contrast, December is cooler, with temperatures dipping to a minimum of -3°C (27°F), averaging around 6°C (43°F), and peaking at 19°C (66°F). Precipitation is significantly lower at 45 mm (1.8 in) over just 6 days, but humidity rises to 86%. For more information, check out Ashikaga weather in December.
April in Ashikaga ushers in a vibrant transition, as temperatures rise significantly compared to the chill of winter, boasting mild days that can peak at a pleasant 29°C (84°F). While the average temperature hovers around a comfortable 14°C (57°F), the month is also characterized by the lingering coolness of early spring nights. Precipitation is more frequent, with about 12 rainy days adding to the month’s humidity of 78%. This blend of warmth and moisture creates an ideal setting for blooming cherry blossoms, making April a captivating time to experience the beauty of Ashikaga. For a deeper understanding of how April fits within the broader climate context, be sure to check out Ashikaga Climate.