Last updated: August 27, 2025
In January, Yanacocha, Peru experiences a unique blend of weather characteristics that define its high-altitude climate. With average temperatures hovering around 6°C (42°F), daily highs reach a maximum of 14°C (58°F), while the nights can drop to a chilly -4°C (24°F). This month is notably wet, with precipitation totaling 183 mm (7.2 in) over 25 days, contributing to a high humidity level of 91%. The frequent rain and cool temperatures create a distinctive atmosphere, making January an intriguing time to experience Yanacocha's natural beauty.
In Yanacocha, Peru, January presents a crisp and cool climate, with temperatures ranging from a chilly -4°C (24°F) at night to a comfortable 14°C (58°F) during the day. The consistent average temperature sits around 6°C (42°F), reflecting a typical Andean summer where the air is refreshing yet invigorating. As the month transitions into February, we see a slight warming trend, with nighttime lows only dipping to -2°C (28°F) and daytime highs reaching 16°C (60°F). This gradual rise continues in March, showcasing the region's subtle yet steady increase in warmth as it moves towards spring. Through April to June, temperatures dip slightly, revealing a pattern of cooler nights and stable averages, suggesting the onset of winter in the highlands. Overall, the months follow a predictable rhythm, where temperatures tend to fluctuate mildly but remain within a moderate range, perfect for those seeking the serene beauty of the majestic Andes.
In January, Yanacocha experiences significant precipitation, with a total of 183 mm (7.2 inches) falling over 25 days. This sets the stage for a distinctly wet season, as January marks the beginning of the year’s peak rainfall months. Following January, February sees a slight increase to 193 mm (7.6 inches), while March reaches its maximum at 232 mm (9.1 inches), showcasing the region's trend of rising rainfall. The wettest months are characterized by nearly continuous rainfall, with March featuring an impressive 30 wet days that contribute to the lush landscapes of the area. As the season progresses into April and May, precipitation begins to decline, signaling a gradual shift toward drier conditions. Overall, the data illustrates a pronounced seasonal cycle, with the early months of the year being dominated by frequent rainfall, tapering off as the year unfolds.
In January, Yanacocha, Peru experiences a high humidity level of 91%, setting the tone for the wet season that typically follows. As we move into February, humidity remains remarkably consistent at 90%, before returning to 91% in March. This trio of months indicates a stable moisture content in the air, crucial for the region's ecology. However, by April, a slight decrease to 89% is followed by a more pronounced drop as the year progresses, with humidity plummeting to 65% in June, and hitting a low of 38% in August. This stark contrast highlights a seasonal shift where the dry conditions take hold, leading to a significant fluctuation. By December, humidity rebounds to 90%, wrapping up the year with the characteristic dampness that defines the region’s climate. Overall, these trends reflect the dual nature of Yanacocha's climate, oscillating between moisture-laden air and dry spells throughout the year.
In January, Yanacocha, Peru experiences an extremely elevated UV Index of 19, meaning that sun exposure can lead to skin burns in as little as 10 minutes. This trend of high UV levels continues through February and March, maintaining the same extreme category. As the year progresses, UV Index values gradually decline, yet they remain significantly high; by June, it decreases to 13, still classified as extreme. Notably, UV levels rebound in the latter months of the year, with values reaching 18 in October and November. Overall, the consistent extreme exposure category throughout the year highlights the importance of sun protection for residents and visitors alike. Stay informed and check the complete details at Yanacocha UV Index.
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In Yanacocha, Peru, January marks the beginning of a vibrant sunshine trend, with 207 hours of sun illuminating the landscape. As summer unfolds, the sun's embrace grows warmer; February sees an increase to 235 hours, and by March, the region basks in 260 hours of golden rays. This upward trajectory continues through April and May, where the sun shines for 292 and 321 hours respectively, peaking in the mid-year months. Interestingly, June and July maintain this sunny disposition with 305 and 324 hours, setting the stage for a sun-soaked August, which boasts 330 hours—the year's sunniest month. Although sunshine hours gradually decline in the latter months, September’s 315 hours and October’s 308 hours ensure that brighter days linger into the fall. November and December close out the year with 265 and 273 hours, reminding us that even amidst a waning pattern, Yanacocha's sun keeps the spirit of warmth alive.
In Yanacocha, Peru, January offers a modest 6% chance of sunny weather, reflecting the region's predominantly cloudy and rainy climate during the summer months. As the year progresses, this likelihood gradually increases, peaking in July with a 50% chance of sunshine, marking a stark contrast to the gloomy start of the year. The sunshine opportunity begins to rise more noticeably in the late spring, particularly in May and June, which both boast a 24% chance of clear skies. This trend highlights a seasonal transition towards brighter days, making the mid-year months far more favorable for outdoor activities compared to the early part of the year.
In Yanacocha, Peru, January boasts a consistent 12 hours of daylight, a trend that continues through February and March. This steady brightness marks the peak of summer, offering ample light for both daytime activities and exploration. As the calendar shifts to April and the late autumn months, daylight gently wanes to 11 hours per day, reflecting the seasonal transition. This pattern persists through the rest of the year, maintaining 11 hours of daylight from May to August, before gradually returning to 12 hours in September, October, November, and December. Thus, Yanacocha experiences a harmonious cycle of light that embodies the region's unique climatic rhythm, with a clear division between the longer summer days and the shorter winter hours.
In January at Yanacocha, Peru, the winds are gentle, with an average speed of 1.4 m/s (3 mph), setting a tranquil tone for the month. This mild breeze is consistent with the February to April period, where wind speeds remain stable, hovering around 1.5 m/s (3 mph). As the year progresses into May, a slight increase is noted, reaching 1.6 m/s (4 mph), and the winds pick up a bit more throughout the late spring and summer months. July stands out with the highest average speed of 1.9 m/s (4 mph), lending a briskness to the atmosphere before settling back to 1.8 m/s (4 mph) in both August and September. October sees a gentle decline to 1.6 m/s (4 mph), while November and December return to a quieter state, averaging 1.3-1.5 m/s (3 mph). This fluctuation illustrates a subtle seasonal rhythm, with a noticeable uptick in winds during the mid-year, echoing the lively spirit of the region.
Weather in Yanacocha varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Yanacocha, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February weather in Yanacocha show some similarities, yet notable differences. Both months have average temperatures around 6°C (42°F) to 6°C (43°F), but February slightly warms up, reaching a maximum of 16°C (60°F) compared to January’s peak of 14°C (58°F). Precipitation levels are also similar, with January receiving 183 mm (7.2 in) over 25 days, while February sees a slight increase to 193 mm (7.6 in) across 26 days. Additionally, humidity remains high in both months, hovering around 90-91%. For more detailed information, you can check Yanacocha weather in February.
In comparing the weather of January and March, we see some notable similarities and differences. Both months experience an average temperature of 6°C (42°F), but January has a wider temperature range with a minimum of -4°C (24°F) and a maximum of 14°C (58°F), while March’s temperatures range from -1°C (30°F) to a maximum of 13°C (57°F). Precipitation also increases in March, with 232 mm (9.1 in) falling over 30 days, compared to January's 183 mm (7.2 in) over 25 days. Humidity remains constant at 91% for both months, contributing to the generally damp conditions typical of this region. For a closer look at March weather specifically, you can visit Yanacocha weather in March.
In January, temperatures in Yanacocha range from a chilly -4°C (24°F) to a mild maximum of 14°C (58°F), with an average temperature of 6°C (42°F). The month is characterized by significant precipitation, totaling 183 mm (7.2 in) over approximately 25 days, and high humidity at 91%. In contrast, April brings slightly milder temperatures, with a minimum of -3°C (26°F) and a maximum reaching 15°C (60°F), resulting in an average temperature of 5°C (42°F). Precipitation decreases to 134 mm (5.3 in) over the same number of days, accompanied by a lower humidity level of 89%. For more details about the weather in April, visit Yanacocha weather in April.
In January, the weather tends to be colder, with temperatures ranging from a minimum of -4°C (24°F) to a maximum of 14°C (58°F) and an average of 6°C (42°F). The month is quite wet, experiencing 183 mm (7.2 in) of precipitation over 25 days, accompanied by a high humidity level of 91%. In contrast, May sees slightly cooler temperatures, with a minimum of -5°C (24°F) and an average of 5°C (41°F), while still reaching a maximum of 14°C (58°F). The precipitation decreases significantly to 95 mm (3.7 in) across 22 days, and humidity drops to 85%. For more details on the weather during this time, you can check Yanacocha weather in May.
January and June present notable differences in weather conditions. In January, temperatures range from a chilly -4°C (24°F) at night to a mild 14°C (58°F) during the day, with an average of 6°C (42°F). This month also experiences high levels of precipitation, totaling 183 mm (7.2 in) over 25 days, contributing to a humidity level of 91%.
Conversely, June sees a slight decline in temperatures, with minimums dropping to -6°C (22°F) and maximums remaining similar at 14°C (57°F), yielding an average of 4°C (40°F). However, June is significantly drier, with only 41 mm (1.6 in) of precipitation across 11 days, leading to a more comfortable humidity of 65%. For more detailed insights on weather in June, visit Yanacocha weather in June.
January and July present striking contrasts in weather conditions. In January, temperatures range from a chilly minimum of -4°C (24°F) to a mild maximum of 14°C (58°F), with an average of 6°C (42°F). This month is characterized by high precipitation, totaling 183 mm (7.2 in) over 25 days, and a notable humidity level of 91%. In contrast, July experiences slightly lower temperatures, with a minimum of -6°C (21°F) and a maximum of 15°C (59°F), but maintains a cooler average of 4°C (39°F). July is considerably drier, recording only 37 mm (1.5 in) of precipitation over just 9 days, coupled with a much lower humidity of 47%. For more details on July weather specifics, you can refer to Yanacocha weather in July.
January and August present stark contrasts in weather patterns. January experiences a relatively mild average temperature of 6°C (42°F), with maximums reaching up to 14°C (58°F), while August sees a slightly lower average temperature of 4°C (39°F), reflecting the chillier night temperatures that occasionally drop to -7°C (20°F).
In terms of precipitation, January is much wetter, receiving 183 mm (7.2 in) over 25 days, contributing to a high humidity level of 91%. Conversely, August is significantly drier, with only 54 mm (2.1 in) of rain over 13 days and a much lower humidity of 38%. For more detailed information about the weather conditions in August, you can check Yanacocha weather in August.
In January, the weather can be quite brisk, with temperatures ranging from a chilly -4°C (24°F) to a milder average of 6°C (42°F) and a maximum of 14°C (58°F). This month also sees considerable precipitation, totaling 183 mm (7.2 in) over about 25 days, contributing to a high humidity level of 91%. In contrast, September experiences slightly cooler conditions, with temperatures from -4°C (24°F) up to a maximum of 13°C (56°F) and an average of 4°C (40°F). The month is much drier, with only 90 mm (3.5 in) of rain over 22 days and a significantly lower humidity level of 40%. For more details on the weather during September, you can check Yanacocha weather in September.
January and October present contrasting weather patterns, even though both months experience similar minimum temperatures of -4°C. January typically boasts an average temperature of 6°C and can reach a maximum of 14°C, while October sees a slightly lower average of 5°C, peaking at 15°C. Precipitation levels also differ, with January recording 183 mm over 25 days, in comparison to October's 137 mm spread across 26 days. Additionally, January features a higher humidity level at 91%, compared to October’s more comfortable 56%. For a closer look at the weather specifics during October, you can visit Yanacocha weather in October.
When comparing the weather in January and November, both months have similar average temperatures, hovering around 6°C (43°F). However, January tends to be colder on the lower end, with minimum temperatures reaching as low as -4°C (24°F), while November's minimum is slightly milder at -2°C (28°F). January also experiences more precipitation, with 183 mm (7.2 in) spread over 25 days, compared to November's 149 mm (5.9 in) over 27 days. Additionally, humidity levels are higher in January at 91%, compared to November's 76%. For more detailed information on November weather, you can visit Yanacocha weather in November.
In comparing the weather of January and December, both months feature similar temperature ranges, with January experiencing slightly cooler averages. January sees a minimum temperature of -4°C (24°F) and an average of 6°C (42°F), while December has the same minimum but a slightly higher max temperature of 17°C (62°F). Precipitation levels are also notable; January receives 183 mm (7.2 in) over 25 days, whereas December has 199 mm (7.8 in) spread over 28 days. Humidity is quite high in both months, with January at 91% and December at 90%. For a more detailed look at December weather patterns, check out the information available here: Yanacocha weather in December.
January weather in Yanacocha stands out with its cool temperatures and significant rainfall, marking a departure from the drier months that precede it. The average temperature hovers around 6°C, while frequent precipitation—totaling 183 mm over 25 days—adds a damp chill to the air, resulting in a considerable 91% humidity. This combination creates a uniquely wet and cool atmosphere, contrasting sharply with the warmer, drier conditions typical of other times of the year. For a more in-depth look at how these conditions influence the overall climate, visit Yanacocha Climate.