Last updated: February 24, 2025
April in Bloomington, United States, showcases a dynamic blend of weather patterns, with temperatures ranging from a chilly -13°C (8°F) to a warm maximum of 29°C (84°F). The month averages a crisp 6°C (44°F), signaling the onset of spring. Rainfall is notable, with a total precipitation of 84 mm (3.3 in) occurring over 9 days, contributing to the lush landscape. Humidity levels remain high at 84%, enhancing the vibrant and sometimes unpredictable feel of the season. Whether basking in rare warmth or bracing against a cold snap, April in Bloomington captivates with its changing weather and fresh spring energy.
In Bloomington, United States, April marks a significant transition as temperatures begin to rise, shaking off the grips of winter. With a minimum of -13°C (8°F) and an average of 6°C (44°F), the month witnesses a notable jump towards warmth, peaking at a delightful 29°C (84°F). This dramatic change from March's max of 22°C (73°F) signals the arrival of spring, inviting residents to enjoy longer days and more outdoor activities. As the chill recedes, April serves as a vibrant prelude to the warmer months ahead, where temperatures continue to climb, making way for lush greenery and blooming flora. The upward trend not only enhances the city's charm but also energizes its community, heralding a season of renewal and growth.
April marks a significant increase in precipitation in Bloomington, with 84 mm (3.3 in) of rainfall spread over 9 days, making it the wettest month thus far in the year. This surge from March’s 60 mm (2.4 in) illustrates a clear trend of growing springtime moisture, setting the stage for the lushness of May, which receives the highest rainfall at 137 mm (5.4 in). As the season progresses, the frequency of rainy days also rises, suggesting a shift towards more persistent wet conditions that nurture the blossoming landscapes and contribute to the vibrant colors of spring. This transition not only enhances the natural beauty of the region but also highlights the importance of April's rains in the annual climate cycle of Bloomington.
In April, Bloomington experiences a slight dip in humidity, sitting at 84%—a notable change from the higher humidity levels recorded in the earlier months of the year. As spring unfolds, this decrease signals a gradual transition toward more comfortable conditions, moving down from 87% in January and 90% in February. Interestingly, the trend of declining humidity continues into May, which sees an even lower average of 78%. This pattern indicates a shift as the city moves away from the moisture-laden winter months, making April a refreshing prelude to the warmer and drier days of late spring and summer.
As April arrives in Bloomington, the UV Index reaches 7, signaling a shift to a high exposure category and a reduced burn time of just 25 minutes. This marks a noticeable increase from the moderate levels seen in March, where the Index was only 5. As the days grow longer and sunnier, residents and visitors alike should be mindful of sun safety, especially as the UV Index is poised to climb even further in the coming months, peaking at 10 in June. This trend underscores the importance of taking proactive measures to protect skin health during the spring and summer seasons. For those planning outdoor activities, understanding local UV levels is essential—learn more at Bloomington UV Index.
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April brings a wonderful glow to Bloomington, with 236 hours of sunshine illuminating the landscape, marking a transition from the brisk days of winter to the vibrant energy of spring. This increase in sunlight reflects a steady upward trend throughout the early months of the year, showcasing a significant jump from 203 hours in February and 233 hours in March. As residents eagerly anticipate the warm embrace of May, which boasts even more sunlight at 289 hours, April stands as a testament to nature's awakening, hinting at the bright, sunny days ahead. The gradual rise in sunlight not only enhances the beauty of the blooming flowers but also uplifts spirits, encouraging outdoor activities and community gatherings.
In Bloomington, the likelihood of sunny weather experiences a noticeable upward trend as winter transitions into spring, peaking during the summer months. April, while not as bright as March, holds a 33% chance of sun, consistent with February's forecast but dipped from March's more promising 45%. As the year progresses, the probabilities increase significantly, soaring to 59% in June and maxing out at 63% in September. This pattern reflects the shifting climate, with April serving as a bridge between the still-chilly early months and the sunnier days ahead, hinting at the vibrant warmth of summer just around the corner.
As April unfolds in Bloomington, the city basks in increased daylight, marking a refreshing transition into spring. With daylight extending to 13 hours, this month bridges the gap between the shorter days of winter and the lengthy, sun-soaked days of summer. The gradual rise in daylight from just 9 hours in January to 11 hours in March showcases a consistent trend toward longer evenings and brighter afternoons. Following April, May continues this upward trajectory, offering even 14 hours of sunlight, while the peak arrives in June with 15 hours of daylight. This blossoming increase not only brightens the days but also invites opportunities for outdoor activities and community gatherings, further enhancing the vibrant atmosphere of the season.
As April unfolds in Bloomington, the wind whispers through the budding trees, bringing a light breeze with an average speed of 3.5 m/s (8 mph). This marks a slight dip from the gustier March, which saw winds averaging 3.9 m/s (9 mph), yet still embodies the playful spirit of spring. The trend reveals a cyclical pattern: early months typically feature brisker winds, gradually mellowing out as the warmer months approach. Despite this seasonal shift, April manages to hold onto a refreshing breeze, perfectly setting the stage for outdoor activities and blooming flowers. As the days lengthen, the gentle winds of April serve as a reminder of nature’s transition, merging the chill of winter with the warmth of summer.
The weather in Bloomington changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Bloomington and find detailed weather information for every month.
April and January present stark contrasts in weather conditions. In April, temperatures can range from a chilly minimum of -13°C (8°F) to a pleasant maximum of 29°C (84°F), with an average of 6°C (44°F). This month experiences considerably more precipitation, totaling 84 mm (3.3 in) over about 9 days, coupled with a humidity level of 84%. In contrast, January is significantly colder, with temperatures plunging to a minimum of -34°C (-28°F) and only reaching a maximum of 7°C (45°F), resulting in a frigid average of -8°C (17°F). Precipitation is limited in January, totaling just 30 mm (1.2 in) across 5 days, and humidity slightly higher at 87%. For more detailed weather information in January, check out Bloomington weather in January.
When comparing the weather between February and April, it's evident that April brings a significant warming trend. February experiences much colder temperatures, with a minimum of -35°C (-31°F) and an average of -8°C (17°F), while April sees a much milder minimum of -13°C (8°F) and an average of 6°C (44°F). April's maximum temperature can reach up to 29°C (84°F), indicating a drastic shift as spring approaches. Moreover, April has higher precipitation at 84 mm (3.3 in) over 9 days, compared to February's 36 mm (1.4 in) over just 6 days. Both months have high humidity levels, with February at 90% and April at 84%, but the overall feel of April is notably more temperate. For a closer look at the February weather, you can visit Bloomington weather in February.
April weather shows a notable warming trend compared to March, with minimum temperatures rising from -25°C (-13°F) in March to a milder -13°C (8°F) in April. The average temperatures also increase, shifting from 1°C (34°F) in March to 6°C (44°F) in April, while maximum temperatures peak at 29°C (84°F) in April compared to 22°C (73°F) in March. Additionally, April experiences more precipitation, totaling 84 mm (3.3 in) over 9 days, in contrast to March's 60 mm (2.4 in) spread across 7 days. Humidity remains fairly consistent, hovering around 84% in April and slightly higher at 85% in March. For more details, check out Bloomington weather in March.
April and May present a notable shift in weather patterns. April experiences a broader temperature range, with nighttime lows reaching as low as -13°C (8°F) and daytime highs peaking at 29°C (84°F), resulting in an average temperature of 6°C (44°F). In contrast, May sees warmer conditions, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 36°C (98°F), leading to a significantly higher average of 15°C (59°F). Precipitation also increases in May, with 137 mm (5.4 in) falling over 12 days, compared to April's 84 mm (3.3 in) over 9 days. Additionally, while April has a higher humidity level of 84%, May's humidity is relatively lower at 78%. For more detailed insights, visit Bloomington weather in May.
April and June present notably different weather patterns. In April, temperatures can range from a chilly minimum of -13°C (8°F) to a maximum of 29°C (84°F), with an average temperature of around 6°C (44°F). The month sees about 84 mm (3.3 in) of precipitation over approximately 9 days, coupled with a high humidity level of 84%.
In contrast, June enjoys warmer conditions, with minimum temperatures around 7°C (46°F) and maximums reaching up to 35°C (96°F), resulting in an average temperature of 22°C (72°F). Although June has slightly higher precipitation at 97 mm (3.8 in) over 11 days, the humidity drops to 80%. These comparisons highlight the transition from the cool and variable spring weather of April to the warmer, more stable conditions typical of June. For further details, check out Bloomington weather in June.
April and July present markedly different weather patterns. In April, temperatures can dip as low as -13°C (8°F) while averaging around 6°C (44°F), showcasing the remnants of winter. In contrast, July brings a much warmer climate with a minimum temperature of 13°C (56°F) and an average of 24°C (75°F), peaking at a scorching 35°C (94°F). While April sees about 84 mm (3.3 in) of precipitation over 9 days, July experiences slightly more rainfall at 106 mm (4.2 in) across 10 days. Despite the increase in rainfall, July's humidity remains relatively lower at 81% compared to April's 84%. For further details, you can check Bloomington weather in July.
April and August present contrasting weather patterns characterized by temperature variations and precipitation levels. In April, temperatures can swing significantly, with a minimum of -13°C (8°F) and a maximum of 29°C (84°F), leading to an average of 6°C (44°F). The month experiences about 84 mm (3.3 in) of precipitation over 9 days, accompanied by a relatively high humidity level of 84%. In contrast, August offers milder conditions, with minimum temperatures around 11°C (51°F) and maximums reaching 32°C (90°F), resulting in a more comfortable average of 22°C (71°F). Precipitation in August increases to 134 mm (5.3 in) over 11 days, with humidity slightly lower at 81%. For a more detailed look at August's weather, you can visit Bloomington weather in August.
April and September present contrasting yet notable weather patterns. In April, temperatures can swing dramatically, with a minimum of -13°C (8°F) and a pleasant average of 6°C (44°F), peaking at 29°C (84°F). However, it also sees significant precipitation, totaling 84 mm (3.3 in) over about 9 days, accompanied by high humidity levels of 84%. In contrast, September offers a milder climate with average temperatures around 18°C (65°F), ranging from a minimum of 2°C (35°F) to a maximum of 33°C (91°F). This month experiences slightly heavier rainfall of 120 mm (4.7 in) over the same number of days, but with a lower humidity of 81%. For more detailed insights, check out Bloomington weather in September.
April and October present intriguing contrasts in weather, despite their similar maximum temperatures, with highs reaching 29°C (84°F) in both months. April experiences a wider temperature range, with a minimum of -13°C (8°F) and an average of 6°C (44°F), whereas October's temperatures are milder, starting at a minimum of -9°C (16°F) and averaging 9°C (49°F). Precipitation in these months is comparable, with April receiving 84 mm (3.3 in) over about 9 days and October accumulating 92 mm (3.6 in) over 11 days. Interestingly, both months maintain a consistent humidity level of 84%, contributing to a damp atmosphere. For more details on October weather, check out Bloomington weather in October.
April and November present contrasting weather patterns, each with unique characteristics. In April, temperatures can range from a chilly -13°C (8°F) at night to a warm 29°C (84°F) during the day, averaging around 6°C (44°F). The month sees a significant amount of precipitation—84 mm (3.3 in) over about 9 days, and the humidity hovers at a high 84%. In contrast, November typically experiences colder conditions, with temperatures dropping to a minimum of -16°C (4°F) and peaking at 24°C (75°F), leading to an average of just 1°C (34°F). Precipitation in November is relatively lesser at 36 mm (1.4 in) over 7 days, and humidity increases slightly to 88%. For a deeper dive into November's weather patterns, visit Bloomington weather in November.
April and December present stark contrasts in weather conditions. In April, temperatures can range from a chilly -13°C (8°F) at night to a pleasant 29°C (84°F) during the day, with an average of 6°C (44°F). This month also sees about 84 mm (3.3 in) of precipitation over nine days, with humidity consistently high at 84%.
In contrast, December is significantly colder, with nighttime lows plunging to -25°C (-14°F) and daytime highs only reaching 14°C (57°F), resulting in an average temperature of -5°C (24°F). Precipitation is lower in December, at 49 mm (1.9 in) over seven days, yet the humidity remains the same at 84%. For more details on the monthly variations, visit Bloomington weather in December.
April weather in Bloomington showcases a vibrant transition as winter reluctantly gives way to spring. With temperatures swinging from chilly mornings to pleasantly warm afternoons, this month contrasts sharply with the frigid early months of the year. April also brings its share of rain—averaging about 84 mm over approximately 9 days—resulting in a humid atmosphere that is noticeably different from the dry winter conditions. As nature awakens, residents can expect a mix of sunny days and occasional showers, creating a refreshing and dynamic environment. For a detailed overview of Bloomington's weather patterns throughout the seasons, visit Bloomington Climate.