Last updated: August 21, 2025
March in Samara, Costa Rica is characterized by warm and inviting weather, making it an ideal time for visitors. With maximum temperatures reaching 35°C (95°F) and an average of 27°C (82°F), the days are typically saturated with sunshine. Nighttime temperatures drop to a comfortable 20°C (68°F), providing a pleasant respite from daytime heat. The month sees only 12 mm (0.5 in) of rainfall across just two days, contributing to a dry and enjoyable climate. Humidity hovers around 70%, adding a touch of tropical allure to this beautiful coastal destination.
In March, Samara, Costa Rica experiences pleasantly warm temperatures, making it an inviting destination for sun-seekers. The average temperature hovers around 27°C (82°F), with nighttime lows of 20°C (68°F) providing comfortable evenings. As the month progresses, daytime highs can reach up to a sizzling 35°C (95°F), consistent with the trend of increasing warmth seen in prior months. This gradual rise in temperatures is typical as March marks the transition from the dry season to the impending wet season, ensuring that visitors can enjoy the sun before the rains begin. Overall, March in Samara delivers a perfect blend of warmth and balmy weather, ideal for beach activities and exploration.
In March, Samara, Costa Rica, experiences a modest precipitation total of 12 mm (0.5 in), which falls over just two days, hinting at the transition towards the upcoming, more substantial rains. This amount is notably higher than February's mere 5 mm, yet still far below the deluge that April will bring. As the dry spell lingers at the start of the year, March serves as a gentle prelude, paving the way for the intense rainy season that commences in April and will later unleash over 130 mm of rainfall across approximately 22 days. This gradual increase in precipitation signals the end of the dry months, preparing the lush landscapes of Samara for the vibrant growth and thriving ecosystems that follow.
As March unfolds in Samara, Costa Rica, the humidity settles at a comfortable 70%, slightly lower than the previous two months. This gradual decline marks a transition as the dry season approaches, creating a pleasant atmosphere for outdoor activities. Following March, humidity levels rebalance, hovering around 71% in April and May before rising significantly in the wet season starting in June. Overall, the month reflects a beautiful harmony in the region's climate, making it an ideal time for visitors to experience the stunning natural surroundings without the intensity of summer's heat and humidity.
In March, Samara, Costa Rica, experiences a UV Index of 14, placing it firmly in the extreme exposure category. This marks the continuation of a trend seen since February, where the UV levels have reached their peak. With a burn time of just 10 minutes, it’s crucial for sun-seekers to prioritize sun protection during this month, just as they have throughout the preceding weeks. As conservation of skin health remains paramount, it’s essential to stay informed and prepared for the intensity of the sun’s rays. For more details on UV levels throughout the year in Samara, visit Samara UV Index.
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As March unfolds in Samara, Costa Rica, the days become increasingly radiant with an impressive 334 hours of sunshine, marking it as the sunniest month of the year. This surge in sunlight continues the upward trend established since January, which started with 263 hours and has steadily increased over the months. Following March, April still enjoys considerable brightness with 323 hours, ensuring that the sunny disposition lingers. While the sunshine gently decreases in May and June, averaging 280 and 286 hours respectively, the overall pattern reveals that Costa Rica's dry season is a delightful opportunity for sun-seekers and nature lovers alike. The warm transition exemplifies the blissful climate, making Samara a perfect haven for both relaxation and adventure.
As March rolls into Samara, Costa Rica, visitors can expect a slight dip in sunny weather with a 56% chance of sun, mirroring the early months of the year yet showing a transition towards the rainy season. This month holds its own against February's 59%, demonstrating that the region's tropical climate still offers ample opportunity for basking in the sunshine before it gives way to the downpours of April and May, when chances plummet to 25% and 20%, respectively. With the allure of March's warm rays, it's a perfect time for outdoor adventures, setting the stage for the lush landscapes that define this beautiful coastal locale as the season progresses.
In March, the picturesque town of Samara, Costa Rica, enjoys a delightful increase in daylight, basking in 12 hours of sunlight each day. This marks a transition from the consistent 11-hour days of January and February, offering residents and visitors alike an invigorating sense of spring. As the month unfolds, the hours of daylight remain steady at 12 hours through April and May, creating an inviting atmosphere where outdoor activities can flourish. This trend of extended daylight continues throughout the summer months, ensuring that Samara remains a vibrant destination for sun-seekers and nature enthusiasts alike. With the gradual return to shorter days in October, March stands out as a perfect time to embrace the beauty of Costa Rica's natural landscapes under the warm glow of the sun.
As March rolls into Samara, Costa Rica, the winds begin to pick up, reaching an average speed of 2.6 m/s (6 mph). This slight increase from February not only makes for pleasant beach days but also signals a shift towards more refreshing breezes as the dry season nears its peak. Following March, however, the wind speed takes a gentle dip in April, highlighting the transition to the quieter months ahead. Overall, this trend illustrates a dynamic coastal atmosphere, where the winds play a playful role in Samara's enchanting landscape, inviting both locals and visitors to embrace the outdoors.
Weather in Samara varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Samara, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of March to January, March typically experiences slightly higher temperatures, with a minimum of 20°C (68°F) and an average of 27°C (82°F), compared to January's minimum of 17°C (63°F) and an average of 26°C (79°F). The maximum temperature in March also reaches up to 35°C (95°F), just above January’s maximum of 34°C (93°F). Precipitation is lower in March, with only 12 mm (0.5 in) over 2 days, while January receives 18 mm (0.7 in) over 3 days, contributing to a marginally higher humidity level in January at 72% compared to March's 70%. For more detailed insights, you can check Samara weather in January.
March generally experiences slightly warmer temperatures compared to February, with a minimum of 20°C (68°F) versus February’s 19°C (66°F). Both months share the same maximum temperature of 35°C (95°F) and an average temperature of 27°C (81°F). However, March sees increased precipitation at 12 mm (0.5 in) over 2 days, compared to February, which has only 5 mm (0.2 in) over 1 day. The humidity is also slightly lower in March at 70%, compared to February's 71%. For more details about February weather, you can check Samara weather in February.
In March, the weather typically boasts warm temperatures with a minimum of 20°C (68°F), an average of 27°C (82°F), and a maximum of 35°C (95°F), accompanied by low precipitation of just 12 mm (0.5 in) over two days and a humidity level of around 70%. In contrast, April experiences slightly higher minimum temperatures at 21°C (71°F), while maintaining a similar average of 27°C (81°F) and a maximum of 35°C (96°F). However, April is significantly wetter, with total precipitation reaching 130 mm (5.1 in) over 22 days, and humidity remains comparable at 71%. Overall, while both months offer warm temperatures, April brings increased rainfall and slightly higher nighttime temperatures. For more details, you can refer to Samara weather in April.
In comparing the weather between March and May, we find distinct differences in temperature and precipitation patterns. March tends to have warmer temperatures, with a minimum of 20°C (68°F) and an average of 27°C (82°F), while May's minimum temperature rises slightly to 21°C (71°F) but averages a cooler 26°C (79°F). Rainfall is a significant distinguishing factor, as March experiences only 12 mm (0.5 in) of precipitation over just 2 days, whereas May sees a dramatic increase with 442 mm (17.4 in) over 30 days, indicating a much wetter month. Humidity remains relatively stable, hovering around 70% in March and slightly increasing to 71% in May. For a detailed look at the weather during May, you can visit Samara weather in May.
In March, the weather tends to be quite warm, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (95°F). The month experiences relatively low precipitation, averaging just 12 mm (0.5 in) over two days, and humidity levels hover around 70%. In contrast, June brings a different climate, with temperatures ranging from a slightly higher minimum of 22°C (71°F) to a maximum of 32°C (91°F). However, June is characterized by substantial rainfall, totaling 498 mm (19.6 in) over 29 days, alongside increased humidity at 79%. For a detailed overview, you can check Samara weather in June.
When comparing the weather between March and July, noticeable differences arise in temperature and precipitation patterns. In March, temperatures range from a minimum of 20°C (68°F) to a maximum of 35°C (95°F), with an average of 27°C (82°F) and only 12 mm (0.5 in) of precipitation over just 2 days. In contrast, July experiences slightly cooler temperatures, with a minimum of 21°C (71°F) and a maximum of 32°C (90°F) — an average of 26°C (78°F) — but sees a significant increase in rainfall, totaling 331 mm (13.0 in) over 28 days and higher humidity at 79%. For more details on the weather specific to July, you can refer to this link: Samara weather in July.
When comparing the weather in March and August, notable differences emerge in both temperature and precipitation. March tends to be warmer, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (95°F), while August sees milder temperatures, starting at a minimum of 22°C (72°F) and peaking at 33°C (92°F). However, August is significantly wetter, receiving 417 mm (16.4 in) of rainfall over 29 days, compared to March's modest 12 mm (0.5 in) over just 2 days. Humidity levels are slightly higher in August at 75%, compared to 70% in March. For more insights, you can check out Samara weather in August.
March and September display contrasting weather patterns. In March, temperatures are warmer, with a minimum of 20°C (68°F), an average of 27°C (82°F), and a maximum reaching 35°C (95°F). The month experiences relatively low precipitation, totaling just 12 mm (0.5 in) over only 2 days, and humidity levels hover around 70%. In contrast, September is cooler and wetter, with temperatures ranging from a minimum of 22°C (71°F) to a maximum of 32°C (91°F). The month sees significant rainfall, accumulating 440 mm (17.3 in) over 29 days, and humidity slightly increases to 73%. For more specific details, check out Samara weather in September.
March and October present quite contrasting weather patterns. In March, temperatures range from a minimum of 20°C (68°F) to a maximum of 35°C (95°F), with an average of 27°C (82°F) and low humidity at 70%. Precipitation is minimal, with just 12 mm (0.5 in) falling over two days. In stark contrast, October sees slightly warmer nights with a minimum of 22°C (71°F) and cooler daytime averages at 25°C (77°F), peaking at 32°C (90°F). This month is characterized by significantly higher rainfall, accumulating 514 mm (20.2 in) over 30 days, resulting in a more humid environment at 73%. For those interested in the weather specifics, you can explore more at Samara weather in October.
In March, the weather is generally warmer and less humid, with temperatures ranging from a mild minimum of 20°C (68°F) to a maximum of 35°C (95°F) and an average of 27°C (82°F). Precipitation is minimal, totaling just 12 mm (0.5 in) over about 2 days, making it an ideal time for outdoor activities. In contrast, November brings cooler temperatures with a minimum of 21°C (70°F), an average of 25°C (78°F), and a maximum of 31°C (89°F). However, November is much wetter, experiencing 214 mm (8.4 in) of rain over approximately 25 days, resulting in increased humidity at 74%. For more details on November weather, you can check Samara weather in November.
In March, the weather tends to be warmer with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (95°F), averaging around 27°C (82°F). The month experiences relatively low rainfall, with only 12 mm (0.5 in) across approximately 2 days, and humidity levels around 70%. In contrast, December sees slightly cooler temperatures, with a minimum of 20°C (68°F), an average of 26°C (78°F), and a maximum of 32°C (90°F). However, it is also a wetter month, receiving 49 mm (1.9 in) of rain spread over 10 days and maintaining a similar humidity level of 72%. For a more detailed look at December weather in the area, check out Samara weather in December.
As March unfolds in Samara, visitors can expect pleasantly warm temperatures that create an inviting atmosphere, making it a fantastic time to enjoy the stunning beaches. With an average temperature hovering around 27°C (82°F) and occasional peaks reaching 35°C (95°F), this month stands out as one of the warmer periods in the year. Unlike the wetter months that follow, March boasts a relatively dry climate with only 12 mm of precipitation spread over just 2 days, allowing for plenty of sunshine and vibrant outdoor activities. Coupled with a humidity level of 70%, the weather is comfortable, striking a perfect balance that beckons both relaxation and adventure. For more details on the seasonal changes, check out Samara Climate.