Last updated: February 24, 2025
April in New Orleans marks a vibrant transition into spring, characterized by mild temperatures and high humidity. During this month, residents and visitors can expect an average temperature of 21°C (70°F), with maximum highs reaching 29°C (85°F) and minimum lows dipping to 9°C (48°F). However, be prepared for the rainy days ahead, as April sees an average precipitation amount of 113 mm (4.5 in) spread across 11 days. This combination of warmth and moisture sets the stage for blooming flora, lively festivities, and the unique charm that defines New Orleans in springtime.
April in New Orleans ushers in a delightful transition as temperatures begin to rise, setting the stage for the vibrant spring season. With minimums averaging 9°C (48°F) and maximums reaching 29°C (85°F), the month sees a comfortable average temperature of 21°C (70°F), creating an inviting atmosphere for outdoor activities and festivities. While early months like January through March display cooler averages, the warmth of April indicates a clear trend toward higher temperatures, paving the way for the sultry summer ahead. This month epitomizes the city's charm, where mild days and cool evenings beckon both locals and tourists to savor the rich culture and lively ambiance unique to New Orleans.
In April, New Orleans experiences a noticeable uptick in precipitation, with 113 mm (4.5 inches) of rain falling over approximately 11 days. This increase marks a shift from the milder, drier months of winter and early spring, making April the first month to surpass 100 mm of rainfall. The city is transitioning into its wetter season, as evidenced by the subsequent months continuing to rise in both precipitation amounts and rainy days, culminating in the peak of summer. With the relatively consistent rainfall throughout April, the lush and vibrant landscape of New Orleans begins to thrive, setting the stage for the humid and often stormy weeks that follow.
In April, New Orleans experiences a consistent humidity level of 81%, aligning with the trends seen in January, February, and November. This steady humidity signifies that the city’s spring weather is enveloped in a familiar, moist warmth, characteristic of the region. As the months progress toward the summer, a gradual decline in humidity becomes apparent, dropping to 77% in May and even lower in the subsequent months. The slight dip in April’s humidity compared to March’s 79% suggests a transition into the warmer, more humid days ahead, while maintaining the city's renowned lushness and vibrancy. Overall, April serves as a perfect blend of freshness and the balmy embrace that defines New Orleans.
In April, the UV Index in New Orleans reaches an extreme level of 11, signaling the onset of the intense sun exposure typical of spring. This sharp rise from a UV Index of 9 in March reflects a continuing trend of increasing UV radiation as the season transitions, reducing safe exposure times to a mere 10 minutes. Following April, both May and June maintain this extreme intensity, underscoring the critical need for sun protection during these months. Visitors and locals alike should stay vigilant, as the UV Index not only emphasizes the importance of sun safety but also highlights the vibrant outdoor lifestyle of New Orleans. For more detailed information, visit New Orleans UV Index.
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In April, New Orleans basks in the glow of 280 hours of sunshine, marking a delightful transition into spring. This month stands out as hours of sunshine continue their upward trend, following the promising boost from March’s 271 hours. As warmer weather draws in, locals and visitors alike embrace the vibrant atmosphere, which leads into the sun-soaked days of May—the sunniest month with a remarkable 320 hours. This gradual increase highlights the city's reputation for beautiful, sunlit spring days, enticing everyone to revel in the unique charm of New Orleans as it awakens with the warmth of longer days.
April in New Orleans brings a notable uptick in sunshine, with a 49% chance of clear skies, closely mirroring the conditions of October. This marks a steady recovery from the gloomier months of winter and early spring, notably January and February, when the chances of sun dip to 50% and 37%, respectively. The trend suggests that while April enjoys a balance of sunny days, it still competes with the months of November and October, which are often celebrated for their pleasant weather. As spring unfolds, residents and visitors alike can look forward to more opportunities to bask in the delightful warmth of the sun.
As April dawns in New Orleans, daylight duration remains consistent at 12 hours, mirroring the trend established in March. This steady amount of sunlight precedes the gradual increase that May brings, where daylight extends to 13 hours, hinting at the warmer days ahead. The pattern of increasing daylight hours from the start of the year culminates in June, which basks in 14 hours of daylight—the peak of the yearly cycle. Following this summer high, daylight begins a gentle decline, showcasing the rhythmic ebb and flow of light in this vibrant city. As the days lengthen, the interplay of sun and shadow adds a dynamic layer to the charm of springtime New Orleans.
In April, New Orleans experiences a gentle return of spring as the average wind speed settles at 4.2 m/s (9 mph), mirroring January’s breezy comforts. This month marks a subtle dip from March’s slightly brisker 4.6 m/s, hinting at the warmer days ahead as summer approaches. Interestingly, April’s winds are consistent with both the transitional and warming nature of the season, leading into May, where speeds increase marginally to 4.4 m/s (10 mph). As the city blossoms into full spring, the winds serve as a refreshing reminder of the changes ahead, evolving from the cool whispers of winter to the balmy breezes of summer, offering an inviting atmosphere for residents and visitors alike.
The weather in New Orleans 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 New Orleans and find detailed weather information for every month.
April and January present striking contrasts in weather. In April, temperatures range from a minimum of 9°C (48°F) to a maximum of 29°C (85°F), with an average of 21°C (70°F), making it noticeably warmer than January. The month sees a total precipitation of 113 mm (4.5 in) over about 11 days, creating a humid environment with a humidity level of 81%. In contrast, January has a much cooler climate, with temperatures ranging from a chilly -5°C (23°F) to a milder 27°C (80°F), and an average temperature of 13°C (55°F). It experiences lower rainfall, totaling 90 mm (3.5 in) over 8 days, also with 81% humidity. For a more detailed look at January weather, visit New Orleans weather in January.
When comparing the weather in April and February, we see significant differences in temperature and precipitation patterns. April offers a much warmer climate with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 29°C (85°F), averaging around 21°C (70°F). In contrast, February features cooler temperatures, with a minimum of -3°C (26°F) and a maximum of 26°C (80°F), averaging 15°C (60°F). Both months experience relatively high humidity levels at 81%, but April sees slightly more precipitation at 113 mm (4.5 in) over 11 days, compared to February's 96 mm (3.8 in) across 12 days. For a detailed look at February's weather, you can visit New Orleans weather in February.
April generally brings warmer temperatures compared to March, with an average of 21°C (70°F) in April versus 18°C (65°F) in March. The minimum temperature in April is also noticeably higher at 9°C (48°F), compared to 2°C (36°F) in March. Both months experience a similar maximum temperature of 29°C (85°F in April and 84°F in March), but April sees increased precipitation, totaling 113 mm (4.5 in) over 11 days compared to 87 mm (3.4 in) across 10 days in March. Additionally, humidity levels rise slightly in April, averaging 81%, compared to 79% in March. For a more detailed comparison, check out New Orleans weather in March.
April's weather tends to be milder, with an average temperature of 21°C (70°F) and a maximum of 29°C (85°F), while in May, temperatures rise notably, featuring an average of 25°C (77°F) and reaching up to 33°C (91°F). Both months experience relatively high humidity, with April at 81% and May slightly lower at 77%. However, May sees increased precipitation, totaling 144 mm (5.7 in) over 13 days compared to April's 113 mm (4.5 in) over 11 days. For a more detailed overview, check out New Orleans weather in May.
April and June present distinct contrasts in weather patterns. In April, temperatures range from a minimum of 9°C (48°F) to a maximum of 29°C (85°F), with an average of 21°C (70°F). This month experiences considerable rainfall, totaling 113 mm (4.5 in) over approximately 11 days, coupled with high humidity at 81%.
In contrast, June sees warmer temperatures, with a minimum of 21°C (69°F) and a maximum reaching 34°C (94°F), averaging 27°C (81°F). Precipitation increases significantly to 218 mm (8.6 in) over 18 days, while the humidity decreases slightly to 74%. For more details on June weather, visit New Orleans weather in June.
April and July present distinct weather profiles, with April experiencing a milder temperature range and higher humidity levels. In April, temperatures fluctuate between a minimum of 9°C (48°F) and a maximum of 29°C (85°F), accompanied by 113 mm (4.5 in) of precipitation over 11 days, resulting in an average humidity of 81%. In contrast, July is significantly warmer, with temperatures ranging from a minimum of 23°C (75°F) to a maximum of 34°C (94°F). The month also sees increased rainfall, totaling 219 mm (8.6 in) across 22 days, though humidity drops slightly to 74%. For more detailed information about July weather, you can refer to New Orleans weather in July.
April and August present distinct contrasts in weather patterns. In April, temperatures range from a cooler minimum of 9°C (48°F) to a pleasant average of 21°C (70°F), peaking at 29°C (85°F). The month experiences a significant amount of rainfall, with 113 mm (4.5 in) over 11 days, contributing to a high humidity level of 81%. In comparison, August is much warmer, with minimum temperatures starting at 23°C (74°F), averaging 28°C (83°F), and reaching highs of 34°C (93°F). This month is also wetter, bringing 273 mm (10.8 in) of rain over 23 days, although the humidity is slightly lower at 73%. For further insights, you can explore New Orleans weather in August.
April and September exhibit notably different weather patterns, reflecting the transition from spring to autumn. In April, temperatures range from a minimum of 9°C (48°F) to a pleasant average of 21°C (70°F), peaking at a maximum of 29°C (85°F). This month sees around 113 mm (4.5 in) of precipitation over 11 days, contributing to a high humidity level of 81%. In contrast, September boasts warmer temperatures with a minimum of 17°C (64°F) and an average of 27°C (80°F), reaching up to a maximum of 34°C (94°F). The month receives more precipitation at 147 mm (5.8 in) over 15 days, while humidity slightly decreases to 79%. For more details on September weather, check out New Orleans weather in September.
April and October both present mild temperatures, but there are notable differences in their weather patterns. April typically sees minimum temperatures around 9°C (48°F) and averages around 21°C (70°F), while October offers slightly warmer minimums at 8°C (47°F) and an average of 23°C (74°F). On the higher end, April reaches a maximum of 29°C (85°F), whereas October can climb to 32°C (90°F). Precipitation is quite similar, with April experiencing around 113 mm (4.5 in) over 11 days and October slightly wetter at 133 mm (5.2 in) across 12 days. Humidity levels are also comparable, with April at 81% and October a bit lower at 77%. For a more detailed look at the climate during this month, visit New Orleans weather in October.
April and November present contrasting weather experiences, despite sharing similar humidity levels of 81%. In April, temperatures range from a mild 9°C (48°F) to a warm maximum of 29°C (85°F), with an average of 21°C (70°F) and significantly higher precipitation of 113 mm (4.5 in) falling over 11 days. In contrast, November sees cooler temperatures, with a minimum of 1°C (34°F) and a comfortable average of 17°C (62°F), peaking at 27°C (80°F). The month is also drier, with only 58 mm (2.3 in) of rainfall over 7 days. For more insights into November weather conditions, check out New Orleans weather in November.
April and December present contrasting weather patterns. In April, temperatures range from a minimum of 9°C (48°F) to a maximum of 29°C (85°F), with an average temperature of 21°C (70°F). The month experiences significant precipitation, totaling 113 mm (4.5 in) over 11 days, accompanied by a high humidity level of 81%. In contrast, December sees cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 26°C (80°F), averaging around 14°C (58°F). Precipitation is slightly lower at 101 mm (4.0 in) over 12 days, and humidity is slightly higher at 84%. For those interested in a detailed look at December's climate, you can explore New Orleans weather in December.
April in New Orleans marks a delightful transition into spring, offering a refreshing contrast to the chillier months. With milder temperatures and the vibrant floral displays starting to bloom, visitors can enjoy outdoor activities without the sweltering heat of summer just yet. However, occasional rain showers—typical for this time of year—serve as a reminder of the city's humidity, which can be notably high. This combination of warmth and moisture creates the lush landscapes New Orleans is renowned for, setting the stage for a memorable experience. For a deeper dive into how the weather evolves throughout the year, check out New Orleans Climate.