Last updated: August 27, 2025
March in Colca, Peru presents a unique climate characterized by cool temperatures and significant precipitation. With a maximum temperature reaching 18°C (65°F) and an average of 10°C (51°F), visitors can expect a crisp atmosphere. Minimum temperatures can drop to 3°C (37°F), particularly during the night. The region experiences substantial rainfall, accumulating around 250 mm (9.8 in) over the course of the month, with precipitation occurring on nearly all 30 days. The high humidity level of 92% further enhances the feeling of coolness, making March a time for travelers to embrace the lush, vibrant scenery that thrives in this moist environment.
In March, temperatures in Colca, Peru begin to show a slight warming trend as the region transitions from the cooler months. With a minimum of 3°C (37°F) and a maximum of 18°C (65°F), daytime conditions remain mild, while nighttime can still be brisk. The average temperature holds steady at 10°C (51°F), providing a comfortable climate for exploring the stunning landscapes. This period marks the end of summer, and as daylight hours lengthen, visitors can enjoy breathtaking sunrises and sunsets. As the months progress towards April, temperatures are poised to drop again, yet March retains a unique charm that makes it an ideal time to experience the natural beauty of Colca.
March in Colca, Peru, is marked by a significant increase in precipitation, with 250 mm (9.8 in) of rain falling over the course of the month and reaching its peak for the wet season. This month features the highest number of precipitation days, stretching across all 30 days, painting a picture of relentless rain. The trend of increasing rainfall begins with January's 209 mm and 23 days, escalating through February, and culminating in March’s substantial downpour. This wet fury gives way to a dramatic decline as April approaches, with precipitation tapering off sharply to just 83 mm (3.3 in) and fewer rainy days. Thus, March serves as the climax of the wet season, setting the tone for the drier months ahead.
In March, Colca, Peru, experiences a humidity level of 92%, maintaining the high moisture typical of the earlier summer months. This slight drop from January and February's peak humidity of 93% and 92%, respectively, signals the gradual transition towards the drier season. The general trend shows a significant decline in humidity as the year progresses, with the levels continuing to decrease to 90% in April and a more pronounced drop through the winter months, ultimately reaching a comfortable 54% in July. As the seasons shift, Colca welcomes drier air, paving the way for clearer skies and more enjoyable conditions for those eager to explore its stunning landscapes.
In March, the UV Index in Colca, Peru remains at a significant 19, maintaining its extreme exposure category, with a burn time of just 10 minutes. This level of UV radiation is consistent with the preceding months of January and February, which also recorded similar heights, showcasing a trend of intense sun exposure during early months of the year. As the season progresses towards April, there’s a slight dip in the index to 17, yet it remains firmly in the extreme bracket. Visitors and residents alike should take caution, as the high levels of ultraviolet rays can lead to skin damage quickly. For further details on UV levels and safety tips, explore Colca UV Index.
UV Risk Categories
March brings a delightful surge of sunshine to Colca, Peru, with 279 hours of radiant daylight illuminating the landscape. This increase in sunlight marks a notable uptick from February's 249 hours, setting the stage for the months ahead. As spring unfolds, the trend of sunny days continues to rise, peaking in May with 313 hours. Interestingly, the sunlight trend not only embraces the warmth of early spring but also showcases a vibrant tapestry of natural beauty, making March a perfect time for exploration and adventure in this breathtaking region. With each passing month leading to the peak summer, visitors can expect longer days filled with brilliant sunlight, enhancing their experience amidst Colca’s stunning vistas.
In Colca, Peru, the likelihood of sunny weather in March is relatively low, sitting at only 7%. This modest chance follows a slight uptick in February but is part of a broader trend where the weather gradually brightens as the months progress. As we move into April and beyond, the chances of sunshine start to climb significantly, with April jumping to 24%, and reaching a peak in the dry months of July and August, where the sun graces the skies nearly two-thirds of the time. March serves as a transitional phase, hinting at the sunnier days ahead, making it a quieter time for travelers seeking clear blue skies.
In Colca, Peru, the month of March enjoys a delightful 12 hours of daylight, maintaining the consistent pattern set by January and February. This enduring span of daylight highlights the region's steady climate as summer transitions into autumn. Interestingly, as the year progresses into April, sunlight begins to wane slightly, with daylight hours dropping to 11. This gradual decline continues through the winter months, before a resurgence in daylight during September to December, where the region again basks in 12 hours of light. Such a rhythm emphasizes the beauty of Colca's seasonal transitions, making March a perfect time for outdoor exploration and enjoying the natural wonders of this stunning Peruvian valley.
March in Colca, Peru, continues the region's trend of mild winds, with an average speed of 1.1 m/s (2 mph), mirroring the conditions of January and April. This consistency in wind patterns suggests a tranquil atmosphere ideal for enjoying the breathtaking landscapes that Colca has to offer. As the seasons progress into the summer months, slightly increased gusts in May and July hint at a gradual uptick in wind speed, ultimately peaking in September at 1.4 m/s (3 mph). However, the gentle breezes of March provide an inviting backdrop for visitors seeking a serene experience amidst the stunning canyons and rich cultural heritage of this remarkable destination.
Weather in Colca varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Colca, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and March, we find some notable similarities and differences. Both months have an average temperature of 10°C (51°F), but March typically experiences slightly cooler temperatures with a minimum of 3°C (37°F) compared to January's 2°C (36°F). Interestingly, January can reach a higher maximum of 20°C (68°F), while March peaks at 18°C (65°F). Precipitation is more frequent in March, with 250 mm (9.8 in) spread over 30 days, compared to January's 209 mm (8.2 in) over 23 days. Humidity levels remain relatively high in both months, with March at 92% and January slightly higher at 93%. For more information on January weather, you can visit Colca weather in January.
When comparing the weather between February and March, both months display similar average temperatures, hovering around 10°C (51°F). However, March experiences slightly higher minimum and maximum temperatures, with lows of 3°C (37°F) and highs of 18°C (65°F), compared to February's minimum of 0°C (32°F) and maximum of 19°C (66°F). Precipitation levels are notably higher in March, with 250 mm (9.8 in) falling over 30 days, while February recorded 230 mm (9.1 in) over 27 days. Both months share a high humidity level of 92%, creating a consistently damp atmosphere. For more detailed insights, check out Colca weather in February.
March and April weather show some intriguing contrasts. In March, temperatures range from a minimum of 3°C (37°F) to a maximum of 18°C (65°F), with an average of 10°C (51°F). This month is characterized by significant rainfall, totaling 250 mm (9.8 in) over 30 days, and a high humidity level of 92%. In comparison, April sees a slightly wider range of temperatures, with a minimum of -3°C (27°F) but the same maximum of 18°C (65°F) and an average temperature of 10°C (50°F). Precipitation drops notably to 83 mm (3.3 in) spread over 19 days, accompanied by a slightly lower humidity level of 90%. For a closer look at the weather in April, check out Colca weather in April.
March and May exhibit distinct differences in weather conditions. In March, the temperatures range from a minimum of 3°C (37°F) to a maximum of 18°C (65°F) with an average temperature of 10°C (51°F). This month experiences significant precipitation, totaling 250 mm (9.8 in) over 30 days, and high humidity levels at 92%.
Conversely, May sees a slight dip in the minimum temperature, reaching as low as -2°C (28°F), but maintains a maximum similar to March at 19°C (66°F), with an average temperature of 9°C (48°F). Precipitation is substantially lower in May, amounting to only 44 mm (1.7 in) over 12 days, and the humidity is also reduced to 85%. For a closer look at May's weather specifics, you can visit Colca weather in May.
In comparing the weather between March and June, there are notable differences in temperature and precipitation. March experiences milder temperatures, with an average of 10°C (51°F), while June sees slightly cooler averages at 8°C (47°F). March is characterized by high humidity levels at 92% and significant rainfall of 250 mm (9.8 in) over 30 days, making it a much wetter month. In contrast, June is much drier, with only 14 mm (0.5 in) of precipitation over just 4 days and lower humidity at 70%. For more details about weather conditions during June, you can visit Colca weather in June.
In March, the weather is notably milder with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 18°C (65°F), showcasing an average of 10°C (51°F). However, this month also sees considerable rainfall, with a staggering 250 mm (9.8 in) distributed over 30 days, leading to a high humidity level of 92%. In contrast, July offers cooler temperatures, with minimums dropping to -4°C (26°F) and an average of 8°C (47°F), while the maximum reaches a comfortable 19°C (66°F). Precipitation in July is considerably less, totaling only 15 mm (0.6 in) over just 3 days and with a lower humidity of 54%. For more detailed information on July weather, you can visit Colca weather in July.
When comparing the weather in March and August, notable differences emerge. March brings a mild temperature range with minimums around 3°C (37°F) and maximums reaching 18°C (65°F), accompanied by high humidity at 92% and significant rainfall totaling 250 mm (9.8 in) over 30 days. In contrast, August experiences cooler temperatures, with a minimum of -5°C (23°F) and a daily average of 9°C (48°F), along with a much drier atmosphere characterized by only 22 mm (0.9 in) of precipitation over just 6 days, resulting in a humidity level of 44%. These contrasting conditions highlight the transition from the wetter early year to the drier and cooler late winter season. For more detailed insights, you can explore Colca weather in August.
In March, the weather is characterized by a mild average temperature of 10°C (51°F), with maximum highs reaching 18°C (65°F) and minimum lows around 3°C (37°F). However, this month experiences significant rainfall, with a total precipitation of 250 mm (9.8 in) across 30 days, resulting in high humidity levels of 92%. In contrast, September offers slightly cooler temperatures, with an average temperature of 10°C (50°F) and highs peaking at 20°C (67°F). Precipitation is considerably lower at 52 mm (2.1 in) over 14 days, contributing to a much drier atmosphere and reduced humidity of 52%. For more specific insights into September weather, refer to Colca weather in September.
March and October present distinct weather patterns despite having similar average temperatures. In March, temperatures range from a chilly 3°C (37°F) to a pleasant 18°C (65°F), accompanied by high precipitation of 250 mm (9.8 in) spread over 30 days, contributing to a humid atmosphere with 92% humidity. In contrast, October experiences cooler nights, with minimum temperatures dropping to -1°C (30°F) but reaching a maximum of 21°C (69°F) during the day. This month sees significantly less rainfall, with only 107 mm (4.2 in) over 22 days and lower humidity at 65%. For more detailed insights into October's weather, check out Colca weather in October.
March and November present distinct differences in weather patterns. In March, temperatures range from a chilly 3°C (37°F) at night to a warm 18°C (65°F) during the day, with an average temperature of 10°C (51°F). This month sees significant precipitation, totaling 250 mm (9.8 in) over 30 days, creating a humid environment with a notable humidity level of 92%. In contrast, November experiences milder temperatures, with a minimum of 0°C (33°F) and a maximum of 22°C (72°F), resulting in a slightly higher average of 11°C (52°F). Precipitation in November is considerably less, at 138 mm (5.4 in) over 21 days, coupled with a lower humidity of 81%. For more insights into how weather conditions unfold in November, you can check Colca weather in November.
In comparing the weather of March and December, we see distinct differences in temperature and precipitation patterns. March features a milder temperature range with minimums around 3°C (37°F) and maximums peaking at 18°C (65°F), accompanied by significant rainfall of 250 mm (9.8 in) over 30 days and high humidity at 92%. In contrast, December sees a wider temperature span, with minimums dipping to -2°C (28°F) and maximums reaching 21°C (69°F). Although December receives slightly less rainfall at 219 mm (8.6 in) across 26 days, the humidity remains relatively high at 89%. For a more detailed look at the weather conditions during this time, you can refer to Colca weather in December.
March in Colca is marked by a distinct shift in weather, characterized by higher humidity and frequent precipitation compared to other months. With temperatures ranging from cool nights to mildly warm days, the region experiences a unique blend of chilly mornings and moderate afternoons. The abundant rainfall, often lingering over the entire month, transforms the landscape into a lush and vibrant spectacle, creating a stark contrast to the drier periods of the year. For those interested in understanding how the weather patterns evolve throughout the seasons, further insights can be found at Colca Climate.