Last updated: August 21, 2025
In Zaruma, Ecuador, December reveals a climate characterized by a maximum temperature of 24°C (76°F) and an average of 17°C (64°F), providing a mild atmosphere perfect for exploration. With a minimum temperature reaching 10°C (50°F), the weather allows for comfortable daytime activities and cool evenings. However, visitors should prepare for substantial precipitation, with an impressive 590 mm (23.2 in) falling over the course of 30 days, resulting in a strikingly humid ambiance at 86%. This blend of warmth and moisture creates a lush landscape, making December a unique time to experience the natural beauty of Zaruma.
In December, Zaruma, Ecuador experiences mild temperatures, with minimums dropping to 10°C (50°F) and maximums reaching around 24°C (76°F). This slight dip from the month prior reflects the region's consistent climate, where the average remains steady at 17°C (64°F). Compared to earlier months, December marks the transition into cooler weather while still retaining a comfortable warmth. As the year draws to a close, the temperatures in Zaruma remain inviting, making it an ideal time for visitors to explore its charming landscapes without the sweltering heat that characterizes many other regions.
In December, Zaruma, Ecuador, experiences a substantial precipitation total of 590 mm (23.2 in), highlighting a continuation of the region's wet season as the year draws to a close. This month stands out with 30 days of rainfall, typically marked by persistent showers that contribute to the verdant landscape and vibrant ecosystems. While December's rainfall is slightly lower than March's peak of 853 mm (33.6 in), it remains significantly above the drier months of July and August, which see minimal precipitation at just 153 mm (6.0 in) and 136 mm (5.4 in), respectively. The trend of consistent rainfall through the final months reinforces Zaruma's characteristic climate, setting the stage for lush growth as the New Year approaches.
December in Zaruma, Ecuador, is characterized by moderately high humidity, reaching 86%. This month wraps up a year where humidity tends to peak in the first half, with May recording the highest at 92%. As the year progresses from August's low of 57%, humidity levels steadily rise again, culminating in the dampness of December. The fluctuations showcase a significant shift from the dry, cooler months of July and August, indicating a trend towards increased moisture as the rainy season approaches. Overall, December's humidity reflects a typical climatic pattern in Zaruma, blending the remnants of the dry season with the onset of wetter weather.
In Zaruma, Ecuador, the UV Index during December stands at 14, maintaining the extreme exposure category with a burn time of just 10 minutes. This trend of high UV levels persists throughout the year, with indexes peaking at 17 in March and April. Although there’s a slight decrease in December compared to the summer months, the consistent pattern of extreme UV exposure underscores the need for sun protection year-round. With figures ranging from 12 to 17 in the preceding months, Zaruma residents and visitors alike should remain vigilant and informed about UV safety. For more detailed information, check out the Zaruma UV Index.
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In Zaruma, Ecuador, December welcomes an abundance of sunshine, boasting 277 hours of glorious daylight. As the year unfolds, a clear trend emerges: the sun shines brightest in the mid-year months, with July and August achieving peak hours of 322 and 327, respectively. This seasonal warmth sets the perfect backdrop for the festive holiday spirit. Interestingly, as the days shorten into the final stretch of the year, December's sunlight remains generous, slightly trailing November's 273 hours. This gentle decline hints at a transition from the sun-soaked peaks of summer towards the cooler embrace of winter, yet December still offers ample opportunity to bask in the vibrant rays before the year closes.
In December, Zaruma, Ecuador experiences a modest 8% chance of sunny weather, reflecting a continuation of the region’s generally overcast conditions throughout the year. As the year progresses from the sunnier months of July and May, where the likelihood of clear skies peaks at 51% and 31% respectively, the prospect for sunshine notably dwindles by the time December arrives. This trend underscores the shift from the warmer mid-year climate to the cooler, cloudier atmosphere typical of the later months. Thus, visitors hoping for bright, sunny days in December might want to prepare for the likelihood of more cloud cover than sunshine.
In Zaruma, Ecuador, December brings a delightful return to 12 hours of daylight, a consistency that characterizes much of the year. From January through April, the days are evenly balanced, with 12 hours of sunshine, creating a harmonious rhythm for both daily activities and nature. As May sets in, daylight dips slightly to 11 hours, a trend that continues through the mid-year months of June, July, and August. This subtle reduction hints at the onset of the wetter season. However, by September, daylight starts to stretch back to 12 hours, maintaining this equilibrium well into November. December heralds a festive season under the lovely embrace of abundant daylight, reminiscent of the consistent brightness that marks much of life in this vibrant part of Ecuador.
In Zaruma, Ecuador, December ushers in a refreshing breeze with average wind speeds settling at a gentle 1.3 m/s (3 mph). This aligns harmoniously with several other months, including January, April, and October, indicating a consistent pattern of mild winds throughout the year. A noticeable uptick occurs in July, where wind speeds rise to 1.9 m/s (4 mph), creating a delightful change for those seeking a bit more movement in the air. As the year draws to a close, December's winds maintain a soft, steady rhythm, perfect for enjoying the picturesque surroundings while experiencing the serene atmosphere Zaruma is known for.
Weather in Zaruma varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Zaruma, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures range from a minimum of 10°C (50°F) to a maximum of 24°C (76°F), with an average of 17°C (64°F). This month experiences significant rainfall, totaling 590 mm (23.2 in) over 30 days, and maintains a high humidity level of 86%. In comparison, January sees slightly warmer temperatures, with a minimum of 11°C (52°F) and a maximum of 25°C (78°F), while still averaging at 17°C (64°F). Precipitation is slightly lower, at 572 mm (22.5 in) over 26 days, and humidity decreases to 81%. These differences highlight that while January's weather is marginally warmer and less humid than December's, both months remain quite wet. For more detailed information, visit Zaruma weather in January.
When comparing the weather in December and February, one can observe slight variations in temperature and precipitation. In December, temperatures range from a minimum of 10°C (50°F) to a maximum of 24°C (76°F), with an average temperature of 17°C (64°F). The month also experiences significant rainfall, totaling 590 mm (23.2 in) over 30 days, accompanied by high humidity at 86%. In contrast, February sees a minimum temperature of 12°C (54°F) and a maximum of 25°C (78°F), with an average of 18°C (64°F). Rainfall in February is slightly higher at 631 mm (24.8 in) but occurs over a similar period of 28 days, with a lower humidity level of 79%. Overall, February tends to be slightly warmer and less humid, but with comparable rainfall patterns. For more detailed insights, visit Zaruma weather in February.
December and March share similar temperature ranges, with December having an average temperature of 17°C (64°F) and March slightly warmer at 18°C (64°F). However, March experiences significantly more precipitation, recording 853 mm (33.6 in) of rainfall compared to December's 590 mm (23.2 in). Both months have high humidity levels, with December at 86% and March slightly lower at 85%. Despite the comparable temperatures, the increased rainfall in March makes it notably wetter. For more details on March weather, you can check Zaruma weather in March.
In December, the weather features temperatures ranging from a minimum of 10°C (50°F) to a maximum of 24°C (76°F), with an average of 17°C (64°F). The month experiences significant rainfall, totaling 590 mm (23.2 in) across 30 days, accompanied by high humidity at 86%. In contrast, April sees slightly higher temperatures, with a minimum of 12°C (53°F) and a maximum of 25°C (78°F), while the average remains the same at 18°C (64°F). Rainfall increases marginally to 619 mm (24.4 in) over 29 days, and humidity rises slightly to 88%. For more detailed information on the weather conditions in April, you can visit Zaruma weather in April.
In December, the weather in Zaruma features a mild temperature range with minimums around 10°C (50°F) and maximums reaching up to 24°C (76°F). Precipitation is quite significant at 590 mm (23.2 in) over 30 days, resulting in a relatively humid atmosphere with humidity levels at 86%. In contrast, May sees slightly warmer temperatures, with minimums of 12°C (54°F) and maximums peaking at 26°C (79°F). Although the precipitation is lower at 507 mm (20.0 in) over 29 days, humidity increases to 92%, contributing to a damp, lush environment. For more details on May weather in the area, check out Zaruma weather in May.
In December, the weather is characterized by a slightly wider temperature range, with minimum temperatures around 10°C (50°F) and maximums reaching 24°C (76°F), resulting in an average temperature of 17°C (64°F). December also experiences significantly higher precipitation, totaling 590 mm (23.2 in) over 30 days, with humidity levels at a high 86%.
In contrast, June offers a similar average temperature of 17°C (64°F) but features a slightly warmer maximum of 25°C (77°F) and the same minimum of 10°C (51°F). However, it sees considerably less rainfall, with only 258 mm (10.1 in) spread over 26 days, while maintaining a similar humidity level of 87%.
For more detailed information, you can check Zaruma weather in June.
In December, the weather is characterized by higher humidity at 86%, creating a more humid atmosphere despite similar temperature ranges to July, with minimums of 10°C (50°F), averages of 17°C (64°F), and maximums reaching 24°C (76°F). Additionally, December experiences significantly more rainfall, totaling 590 mm (23.2 in) over 30 days, compared to July’s 153 mm (6.0 in) over just 18 days. This pronounced difference in precipitation and humidity makes December feel much wetter and less comfortable than July. For a detailed look at the weather specifics, check Zaruma weather in July.
December and August present notable differences in weather. In December, temperatures range from a minimum of 10°C (50°F) to a maximum of 24°C (76°F), with an average of 17°C (64°F). The month experiences significantly higher precipitation, totaling 590 mm (23.2 in) over 30 days, coupled with high humidity at 86%. In contrast, August has similar temperature ranges, with a minimum of 10°C (50°F), an average of 17°C (63°F), and a slightly higher maximum of 26°C (78°F). However, August sees much lower precipitation, only 136 mm (5.4 in) over 20 days, and maintains a lower humidity level of 57%. For more detailed information, you can check Zaruma weather in August.
In December, the weather is characterized by milder temperatures, with a minimum of 10°C (50°F) and a maximum of 24°C (76°F), averaging around 17°C (64°F). However, this month also experiences significantly higher precipitation, totaling 590 mm (23.2 in) over 30 days, coupled with high humidity at 86%. In contrast, September tends to be slightly warmer, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 26°C (79°F), averaging 18°C (64°F). The rainfall is notably less in September, accumulating 188 mm (7.4 in) over 26 days, and the humidity is more manageable at 62%. For more insights on the weather in September, you can check Zaruma weather in September.
In comparing the weather between December and October, both months exhibit similar average temperatures, with December showing a slight decrease in minimum temperatures (10°C) compared to October (11°C). However, October experiences slightly warmer maximum temperatures, reaching up to 26°C, while December's highs peak at 24°C. Precipitation levels are significantly higher in December, totaling 590 mm across 30 days, compared to October's 361 mm over 29 days, contributing to a markedly wetter December. Additionally, December’s humidity is higher at 86%, compared to October’s 77%, resulting in a more humid environment during the final month of the year. For more detailed information on October weather in this region, you can visit Zaruma weather in October.
When comparing the weather conditions of December and November, we observe a slight drop in the minimum temperature in December, which averages at 10°C (50°F) compared to November's 11°C (52°F). Both months exhibit similar average temperatures, around 17°C (64°F) for December and 17°C (63°F) for November. However, December is characterized by significantly higher precipitation levels, recording 590 mm (23.2 in) over 30 days, compared to November's 314 mm (12.4 in) across 26 days. Additionally, December has a higher humidity at 86%, while November's humidity stands at 82%. Overall, both months offer mild temperatures, but December is notably wetter and more humid. For more detailed information on November's weather, visit Zaruma weather in November.
In December, Zaruma experiences a distinct shift in weather, characterized by consistently cool temperatures and high humidity. With daily rainfall almost a given, this month stands out as one of the wettest of the year, transforming the landscape into a lush paradise. Unlike the drier months, where milder conditions prevail, December’s persistent precipitation creates a vibrant atmosphere, perfect for those who appreciate the region's natural beauty. For a deeper dive into how these climatic conditions shape Zaruma’s environment, visit Zaruma Climate.