Last updated: August 21, 2025
In Puntarenas, Costa Rica, April marks a transition to the wet season, featuring average temperatures around 26°C (79°F), with maximum highs reaching 33°C (91°F) and minimum lows of 21°C (71°F). This period is characterized by significant humidity at 67%, enhancing the tropical atmosphere. Rainfall becomes a frequent occurrence, with total precipitation measuring 147 mm (5.8 in) over approximately 25 days. Travelers should prepare for a mix of sunshine and scattered showers, making April a vibrant yet wet month in this coastal paradise.
April in Puntarenas, Costa Rica, marks a delightful transition into the warm embrace of the dry season, where temperatures remain invitingly stable. The month presents a minimum of 21°C (71°F), with an average temperature of 26°C (79°F) and a peak that can reach up to 33°C (91°F). This slight dip in average temperature compared to March hints at a gentle shift, as the region welcomes the approach of the wet season. In contrast to the balmier days of earlier months, April offers a pleasant balance that's ideal for enjoying the vibrant coastal activities. The consistent warmth, combined with bright sunny days, creates an irresistible atmosphere for travelers looking to soak up the beauty and culture of this charming destination.
April marks a dramatic shift in precipitation for Puntarenas, Costa Rica, as the region transitions into its rainy season. With a staggering 147 mm (5.8 in) of rainfall over 25 days, this month accounts for a significant increase compared to the preceding months, where rainfall barely registered. The onset of April signals the beginning of a pattern that will see the region inundated with rain, peaking in May with an impressive 424 mm (16.7 in). This surge in precipitation not only reflects a seasonal transformation but also prepares the landscape for the lush greenery that characterizes Costa Rica's vibrant ecosystem. As April showers pave the way for the bountiful rains of May, they herald a time of renewal and growth that the region eagerly anticipates.
In April, Puntarenas experiences a slight dip in humidity, averaging around 67%. This month follows a consistent trend seen since the early part of the year, where humidity levels hover in the high sixties to low seventies. Notably, April’s humidity is just a touch lower than March’s 66%, suggesting a gradual stability before the significant rise that occurs in the following months. As the region transitions into the rainy season, we can expect the humidity to escalate sharply, with the subsequent months of May and June reaching a sweltering 69% and 84% respectively. Overall, April serves as a smooth prelude to the more humid conditions that characterize the Costa Rican climate in the mid-year months.
In April, Puntarenas maintains an extreme UV Index rating of 14, consistent with the trend observed from the previous months of March and the subsequent May. This level of UV radiation means that the burn time remains a swift 10 minutes, emphasizing the need for sun protection measures. The UV Index marks a peak in the early part of the year, but as we move into July and beyond, it slightly dips to 13, yet still remains in the extreme category. Visitors and locals alike should be aware of these patterns and stay vigilant while enjoying the beautiful sunshine. For a comprehensive view of UV levels, check out the detailed information at Puntarenas UV Index.
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April in Puntarenas, Costa Rica, is a delightful blend of warmth and sunshine, boasting 314 hours of radiant light. This puts the month comfortably in line with the sun-drenched trend of early spring, following a peak in March with 332 hours. While April dips slightly, it still outshines the subsequent months of May and June, which settle around 261 and 260 hours respectively. Observing the year as a whole, it’s clear that the end of the dry season brings a beautiful balance of sunlight, making it an ideal time for tourists to revel in the vibrant outdoor activities. The steady levels of sunshine throughout the early months hint at a consistent climate, perfect for those looking to experience the enchanting allure of Costa Rica's coastal paradise.
As the sun rises higher in the sky, April in Puntarenas, Costa Rica, signals a notable shift in the weather, with the likelihood of sunny days dropping to just 28%. This contrast is intriguing considering the preceding months, which enjoy sunnier dispositions, such as January and February, flaunting over 59% chances of sunshine. However, by April, the onset of the rainy season begins to cast a shadow over the coastal charm, which continues through May and June, where sun-soaked days dwindle further to an alarming 20% and 16%, respectively. Notably, this marks a seasonal transition that travelers should anticipate, as the vibrant sun gives way to the refreshing rains that nurture the lush surroundings for the months that follow.
In Puntarenas, Costa Rica, April ushers in a delightful continuation of 12 hours of daylight, mirroring the longer days experienced in March and the subsequent months through July. As the transition from the earlier months occurs, where January and February offer a shorter 11 hours, April marks the onset of a period with slightly extended daylight, remaining consistent until the rainy season begins to transition the daylight hours back down to 11 hours in October. This stable daylight duration presents a perfect opportunity for outdoor adventures and exploration, allowing both locals and visitors to fully embrace the vibrant beauty of Costa Rica's landscapes throughout the month.
In April, the winds in Puntarenas, Costa Rica, exhibit a slight drop in strength, with an average speed of 1.7 m/s (4 mph). Following a gradual increase over the previous months, where the winds peaked in March at 2.1 m/s (5 mph), April marks a shift towards calmer breezes. This gentle decline continues into May and June, bringing about a serene atmosphere that complements the region's lush scenery. As the year progresses, the wind settles into a consistent rhythm, maintaining a light touch throughout the summer months. The interplay of these breezes not only enhances the coastal charm but also invites both locals and visitors to savor the tranquil environment of Puntarenas during this beautiful season.
Weather in Puntarenas varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Puntarenas, focusing on differences in temperature, rainfall, humidity, and UV levels.
April tends to be warmer and wetter than January in terms of weather conditions. The average temperature in April is similar to January, at around 26°C (79°F), but it features a higher maximum temperature of 33°C (91°F) compared to January’s 32°C (90°F). Notably, April sees a significant increase in precipitation, with 147 mm (5.8 in) over 25 days, while January experiences much lower rainfall of only 29 mm (1.1 in) across 8 days. Humidity levels remain comparable, with April at 67% and January at 68%. For a more detailed look at January weather, you can visit Puntarenas weather in January.
Comparing the weather in April and February reveals some notable differences. Both months experience similar average temperatures, with April showing a minimum of 21°C (71°F) and February a minimum of 20°C (68°F). However, April is characterized by significantly higher precipitation, totaling 147 mm (5.8 in) over 25 days, compared to February's much lighter rainfall of just 14 mm (0.5 in) over only 4 days. Additionally, April's humidity is slightly lower at 67%, while February maintains a humidity level of 68%. For a more detailed look at February weather, you can check out Puntarenas weather in February.
In comparing the weather patterns of March and April, we see some notable differences. March tends to be slightly warmer on average, with temperatures ranging from a low of 21°C (71°F) to a high of 34°C (93°F). In contrast, April's temperatures are a bit cooler, averaging 26°C (79°F) with a maximum of 33°C (91°F). Additionally, April experiences significantly more rainfall, totaling 147 mm (5.8 inches) over 25 days, while March has only 20 mm (0.8 inches) spread over just 5 rainy days. Humidity levels remain similar in both months, with March at 66% and April at 67%. For more detailed insights on March weather, you can visit Puntarenas weather in March.
In comparing the weather between April and May, April tends to have slightly warmer temperatures, with a minimum of 21°C (71°F) and a maximum of 33°C (91°F), while May starts off a bit warmer with a minimum of 22°C (72°F) and has a lower maximum of 31°C (88°F). Both months have similar average temperatures around 26°C (79°F), but May sees a significant increase in precipitation, totaling 424 mm (16.7 in) compared to April's 147 mm (5.8 in), along with more rainy days (31 compared to 25). Humidity remains relatively steady, with April at 67% and May slightly higher at 69%. For a more detailed look at the weather in May, you can refer to Puntarenas weather in May.
April and June exhibit notable differences in weather patterns, despite having similar average temperatures. In April, temperatures range from a minimum of 21°C (71°F) to a maximum of 33°C (91°F) with an average of 26°C (79°F), and the month experiences about 147 mm (5.8 in) of precipitation over 25 days. In contrast, June boasts a slightly warmer minimum temperature of 22°C (72°F) and a lower maximum of 31°C (87°F), along with a comparable average of 26°C (78°F). However, June is significantly wetter, with total precipitation soaring to 421 mm (16.6 in) over 30 days and humidity levels rising to 84%. For more detailed information on weather conditions, visit Puntarenas weather in June.
In April, the weather features a comfortable average temperature of 26°C (79°F) with a range from a minimum of 21°C (71°F) to a maximum of 33°C (91°F). However, it experiences significant rainfall, totaling 147 mm (5.8 in) across 25 days, accompanied by a humidity level of 67%. In contrast, July sees a slight increase in both minimum temperature (23°C or 73°F) and average temperature (also 26°C or 78°F) but a decrease in maximum temperature, dropping to 31°C (87°F). The month is much wetter, with precipitation reaching 365 mm (14.4 in) over 30 days and humidity rising to 85%. For more detailed insights, you can check out the weather specifics at Puntarenas weather in July.
In comparing the weather between April and August, April tends to be slightly warmer with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 33°C (91°F) and an average of 26°C (79°F). In contrast, August features a more moderate temperature profile, with a minimum of 22°C (72°F) and a maximum of 30°C (87°F), averaging 25°C (78°F). However, August is significantly wetter, receiving 421 mm (16.6 in) of rain over 31 days compared to April's 147 mm (5.8 in) over 25 days. Additionally, August exhibits higher humidity at 82%, while April's humidity is at 67%. For a closer look at August weather details, you can check Puntarenas weather in August.
In comparing the weather between April and September, there are notable differences in temperature and precipitation patterns. April typically sees warmer conditions, with average temperatures ranging from a minimum of 21°C (71°F) to a maximum of 33°C (91°F), while September’s temperatures are slightly cooler, averaging between 22°C (72°F) and 30°C (86°F). However, September experiences significantly higher rainfall, totaling 422 mm (16.6 in) over 30 days, compared to April's 147 mm (5.8 in) across 25 days. Additionally, September has higher humidity levels at 81%, compared to April's 67%. For detailed insights about Puntarenas weather, you can check Puntarenas weather in September.
April and October in Puntarenas present contrasting weather patterns. In April, temperatures range from a minimum of 21°C (71°F) to a maximum of 33°C (91°F), with an average of 26°C (79°F). While April enjoys relatively warm temperatures, it also experiences significant rainfall, with 147 mm (5.8 in) of precipitation over 25 days and humidity at 67%. In comparison, October is cooler with temperatures ranging from 22°C (72°F) to 29°C (85°F) and an average of 25°C (77°F). However, October is markedly wetter, recording 643 mm (25.3 in) of precipitation across 30 days and higher humidity at 80%. For more details, check out Puntarenas weather in October.
In comparing the weather between April and November, both months feature similar minimum temperatures of 21°C (71°F). However, April boasts a slightly warmer average temperature of 26°C (79°F) and a higher maximum of 33°C (91°F), while November's average temperature dips to 25°C (77°F) and a maximum of 30°C (86°F).
Precipitation levels illustrate a noticeable difference, with November receiving significantly more rain at 275 mm (10.8 in) across 29 days, compared to April's 147 mm (5.8 in) over 25 days. This makes November not only wetter but also more humid, with a humidity level of 80% compared to April’s 67%. For detailed insights into November's weather, you can explore Puntarenas weather in November.
In April, the weather is characterized by warmer temperatures, with a minimum of 21°C (71°F) and an average high of 33°C (91°F). This month experiences significant rainfall, totaling 147 mm (5.8 in) over approximately 25 days, contributing to a humidity level of 67%. In contrast, December offers slightly cooler conditions, with an average temperature of 25°C (78°F) and maximum highs reaching 31°C (89°F). Precipitation in December is lower, at 89 mm (3.5 in) across 20 days, with a humidity level of 72%. For more details about December weather, you can visit Puntarenas weather in December.
As April unfolds in Puntarenas, the weather becomes a captivating blend of warmth and tropical ambiance. With temperatures peaking at a toasty 33°C (91°F) and an average of 26°C (79°F), the month offers a distinctly warm experience compared to the cooler months preceding it. However, April also ushers in increased precipitation, with almost daily showers contributing to a total of 147 mm (5.8 in) over 25 days, fostering the region's lush greenery. The humidity level remains moderate at 67%, adding to the tropical feel without overwhelming heat. For those intrigued by the nuances of Puntarenas' climate throughout the year, further details can be found at Puntarenas Climate.