Last updated: August 31, 2025
December in El Tortuguero, Nicaragua, offers a tropical experience characterized by warm temperatures and high humidity. With maximum highs reaching 31°C (88°F) and an average temperature of 25°C (77°F), visitors can expect a pleasant yet humid atmosphere. The month sees significant precipitation, with about 89 mm (3.5 in) falling over 25 days, making it one of the rainier periods of the year. The humidity levels hover around 69%, contributing to the lush landscapes that define this vibrant coastal region. Whether you’re exploring the abundant nature or savoring local culture, December promises a unique blend of warmth and wetness in El Tortuguero.
In December, El Tortuguero, Nicaragua, experiences a delightful transition into the cooler dry season, making it a prime time for visitors. With minimum temperatures hovering around 19°C (67°F) and daily averages at a comfortable 25°C (77°F), the climate is pleasantly warm yet refreshing. Daytime highs can reach up to 31°C (88°F), providing ample sunshine for outdoor adventures. This month marks a shift from the warmer months of earlier in the year, offering a more moderate experience while still retaining the tropical essence of the region. As the year winds down, December’s inviting temperatures create the perfect backdrop for exploring the lush landscapes and rich biodiversity that El Tortuguero is renowned for.
In December, El Tortuguero experiences a notable shift in its weather patterns as the precipitation amount drops to 89 mm (3.5 in), marking a departure from the heavier rains of the preceding months. This rainy season has seen its peak in the mid-year months, with June reaching an impressive 271 mm (10.7 in). Despite this reduction in rainfall, December maintains a high frequency of wet days, totaling 25 days, suggesting that while the rain may be lighter, it continues to grace the region with its presence. This month often serves as a transition, transitioning from the consistent downpours of the rainy season to a more moderate climate, paving the way for the drier months ahead.
In December, El Tortuguero, Nicaragua experiences a slight dip in humidity, settling at 69%. This marks a gradual decrease from the higher levels observed in the mid-year months, peaking at 76% in July. Over the course of the year, humidity remains relatively stable, typically hovering between 67% and 73% during the warmer months, with occasional fluctuations. Notably, the year begins and ends with similar levels of moisture, with both January and February holding steady at 68%. This pattern suggests a consistent tropical climate, inviting visitors to enjoy the lush biodiversity of the region amid a humid yet comfortable atmosphere.
As December rolls into El Tortuguero, Nicaragua, the UV Index stands at 9, categorized as very high, which means sun protection remains essential with a recommended burn time of 15 minutes. This decrease from the extreme levels seen in the previous months reflects a slight reprieve, although the consistent high UV exposure throughout the year serves as a reminder of this tropical paradise's vibrant sunlight. From January's extreme 11 to March's peak of 14, the region has maintained a remarkably high UV Index, making it crucial for visitors to stay sun-safe year-round. To learn more about how to protect yourself from the sun in this beautiful destination, check out El Tortuguero UV Index.
UV Risk Categories
December in El Tortuguero, Nicaragua, ushers in a captivating blend of warmth and sunshine, with 238 hours of glorious daylight that invites exploration and adventure. As the year draws to a close, the amount of sunshine reflects an encouraging trend of longer days starting from the earlier months—peaking in April with an impressive 301 hours. Following spring's abundance, those sunny days gently taper off through the summer, but December still shines brightly, offering a vibrant escape as the year ends. This delightful climate, especially after the rain-soaked months of June and August, makes December the perfect time to engage with nature and immerse oneself in the lush landscapes of this beautiful destination.
In December, El Tortuguero, Nicaragua experiences a 37% chance of sunny weather, which aligns with the sunny trends observed in the earlier months of January and February. Notably, this month marks a shift in the weather pattern, as opportunities for sunshine begin to dwindle in the following months, particularly from April through September, where probabilities drop significantly. As the year closes, December's likelihood of sun offers a promising balance, reminiscent of January's early-year brightness, making it a favorable time for visitors eager to enjoy the region's natural beauty before the more overcast months set in. Overall, while not the sunniest month, December still provides a welcoming glimpse of sunshine amidst the changing seasons.
In El Tortuguero, Nicaragua, the duration of daylight follows a gentle rhythm throughout the year. From January through February, residents enjoy a consistent 11 hours of daylight, setting a tranquil stage for the start of the year. As spring approaches in March, the sun reveals its warmth, extending the days to a bright 12 hours. This generous daylight lasts until the end of September, fostering vibrant growth and outdoor activities. However, as October arrives, the sunshine begins to wane, and by December, daylight returns to 11 hours. This cyclical pattern highlights the region's unique balance between abundance and retreat, creating an inviting atmosphere for both locals and visitors alike.
As December greets El Tortuguero, Nicaragua, residents and visitors alike can expect a refreshing average wind speed of 2.8 m/s (6 mph), mirroring the breezy conditions felt in January and November. This month marks a notable uptick from the tranquil breezes of mid-year, with previous months like June and August experiencing quieter winds around 1.9 to 2.0 m/s (4 mph). As the year closes, the resurgence of wind in December not only invigorates the atmosphere but also hints at the changing seasons, making it a perfect time for outdoor adventures amid the vibrant natural beauty surrounding this coastal gem.
Weather in El Tortuguero varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in El Tortuguero, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather tends to be slightly warmer, with an average temperature of 25°C (77°F) and maximums reaching 31°C (88°F), compared to January's average of 24°C (76°F). While both months share a similar maximum temperature, January starts a bit cooler with a minimum temperature of 17°C (62°F) compared to December's 19°C (67°F). Precipitation also decreases in January, with 66 mm (2.6 in) of rain over 19 days, down from December's higher total of 89 mm (3.5 in) over 25 days. Humidity remains quite similar, only slightly lower in January at 68% compared to December’s 69%. For those interested in more details, you can check El Tortuguero weather in January.
December and February share similar average temperatures, both hovering around 25°C (77°F). However, December tends to be slightly warmer at night with a minimum of 19°C (67°F) compared to February's 17°C (62°F). February also sees a higher maximum temperature, reaching up to 33°C (92°F), while December peaks at 31°C (88°F). Precipitation in December is notably heavier, with 89 mm (3.5 inches) over 25 days, compared to February’s 54 mm (2.1 inches) over 19 days. Humidity levels remain relatively consistent, with December at 69% and February slightly lower at 68%. For more detailed insights into the weather, check out El Tortuguero weather in February.
In December, the weather is characterized by slightly warmer temperatures, with a minimum of 19°C (67°F), an average of 25°C (77°F), and a maximum of 31°C (88°F). This month experiences more rainfall, with a total of 89 mm (3.5 in) spread over 25 days and a humidity level of 69%. In contrast, March sees a marginally cooler minimum temperature of 17°C (63°F) while maintaining the same average of 25°C (78°F), and it reaches a higher maximum of 32°C (90°F). Rainfall decreases in March to 57 mm (2.3 in) over 20 days, with slightly lower humidity at 67%. For more details, you can check El Tortuguero weather in March.
When comparing the weather in December and April, December typically experiences slightly lower temperatures, with a minimum of 19°C (67°F) and an average of 25°C (77°F), peaking at a maximum of 31°C (88°F). In contrast, April features warmer conditions, with temperatures ranging from a minimum of 18°C (65°F) to an average of 27°C (80°F), and reaching highs of 35°C (95°F). Precipitation also varies, as December sees a higher total of 89 mm (3.5 in) across 25 days, compared to April's 54 mm (2.1 in) over just 16 days. Humidity levels remain fairly similar, with December at 69% and April at 67%, creating a humid atmosphere in both months. For a more detailed look at April weather, you can visit El Tortuguero weather in April.
In December, the weather is generally warm with minimum temperatures around 19°C (67°F) and an average of 25°C (77°F), peaking at a maximum of 31°C (88°F). The month sees significant rainfall with 89 mm (3.5 in) spread over 25 days, while humidity hovers around 69%. In contrast, May experiences slightly warmer temperatures, with minimums of 21°C (70°F) and an average of 27°C (81°F), reaching up to 35°C (96°F) at the highest. However, May is much wetter, with precipitation totaling 236 mm (9.3 in) across 26 days, and humidity remains quite similar at 68%. For a more detailed look at the weather, check out El Tortuguero weather in May.
In December, the weather features milder temperatures, with a minimum of 19°C (67°F) and a maximum of 31°C (88°F), resulting in an average temperature of 25°C (77°F). In contrast, June experiences warmer conditions, with minimums around 22°C (72°F) and maximums reaching up to 35°C (96°F), averaging 27°C (80°F). Precipitation is notably higher in June, accumulating 271 mm (10.7 in) over 29 days, compared to December's 89 mm (3.5 in) over 25 days. Both months share a relatively high humidity level, hovering at 69% in December and increasing slightly to 73% in June. For a detailed look at June's weather characteristics, you can visit El Tortuguero weather in June.
In December, the weather in El Tortuguero is typically warm, with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 31°C (88°F). The month sees an average precipitation of 89 mm (3.5 in) over approximately 25 days, accompanied by a humidity level of 69%. In contrast, July is slightly warmer with a minimum temperature of 22°C (72°F) and a maximum of 33°C (92°F). However, it is also much wetter, as July experiences a higher average precipitation of 239 mm (9.4 in) spread across 29 days, resulting in increased humidity at 76%. For more specific details about the weather during this month, you can visit this link: El Tortuguero weather in July.
In comparing the weather of December and August, it is evident that both months have humid conditions, though August tends to be slightly more intense. December features a temperature range from a minimum of 19°C (67°F) to a maximum of 31°C (88°F), with an average temperature of 25°C (77°F). It experiences about 89 mm (3.5 in) of precipitation across 25 days, resulting in a humidity level of 69%. Conversely, August is warmer, with temperatures starting at a minimum of 21°C (71°F) and reaching up to 35°C (95°F), averaging 26°C (79°F). This month is notably wetter, with 235 mm (9.3 in) of rain over 29 days and slightly higher humidity at 73%. For more detailed insights into August weather, visit El Tortuguero weather in August.
In December, the temperatures in El Tortuguero range from a minimum of 19°C (67°F) to a maximum of 31°C (88°F), with an average of 25°C (77°F). The month experiences a relatively moderate level of precipitation, totaling 89 mm (3.5 in) over 25 rainy days, and maintains a humidity level of 69%. In contrast, September is warmer, with temperatures ranging from a minimum of 22°C (71°F) to a maximum of 34°C (94°F) and an average of 26°C (80°F). However, it is significantly wetter, receiving 236 mm (9.3 in) of rain over 28 days and a slightly higher humidity of 72%. For more detailed insights into weather conditions, you can refer to El Tortuguero weather in September.
In comparing the weather between December and October, December tends to be slightly cooler with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 31°C (88°F), while October boasts higher temperatures, with a minimum of 21°C (70°F) and a maximum of 34°C (93°F). However, October experiences significantly more precipitation, totaling 263 mm (10.3 in) over 29 days compared to December's 89 mm (3.5 in) across 25 days. Humidity levels are also comparable, with December at 69% and October slightly higher at 71%. For a more detailed insight into October weather, you can refer to El Tortuguero weather in October.
When comparing the weather in December to November, December experiences slightly cooler temperatures, with average highs of 31°C (88°F) compared to November's peak at 33°C (91°F). The minimum temperatures are also a bit lower in December, averaging 19°C (67°F) versus November's 20°C (69°F). Both months see similar average temperatures, around 25°C (77°F), but December has significantly less precipitation, with 89 mm (3.5 in) of rain compared to November's 198 mm (7.8 in), despite both months having rainfall on 25 days. Humidity is slightly lower in December at 69%, compared to 71% in November. For a more detailed look at November's weather, check out El Tortuguero weather in November.
As December settles in, El Tortuguero experiences a unique blend of warmth and moisture that differentiates it from other months. With average temperatures hovering around a pleasant 25°C (77°F), the days are comfortably warm, yet accompanied by increased humidity, making the air feel a bit more tropical. While the month welcomes a significant number of rainfall days, totaling 89 mm, the vibrant greenery that flourishes in response adds to the area's natural beauty. This contrast between warmth and wetness creates an enchanting atmosphere, inviting visitors to embrace the lush landscape and diverse wildlife. To explore more about the seasonal changes and how they shape the local climate, check out El Tortuguero Climate.