Last updated: August 27, 2025
April in Junin, Peru presents a diverse range of weather conditions, characterized by a cool and damp climate. With an average temperature of 5°C (41°F), daily highs reach a maximum of 14°C (58°F), while the nights can drop to a brisk -4°C (25°F). This month experiences significant rainfall, totaling 125 mm (4.9 in) over approximately 25 days, leading to an elevated humidity level of 89%. Such conditions create a lush and vibrant atmosphere, making April a unique time to explore the natural beauty of the region.
In April, temperatures in Junín, Peru exhibit a slight chill, with minimums dropping to -4°C (25°F) and maximums reaching a comfortable 14°C (58°F). The overall average temperature remains steady at 5°C (41°F), mirroring the patterns seen in previous months. Notably, while this month presents a slight dip in nighttime temperatures compared to March, the daytime highs remain consistent with earlier months leading into the cooler season. As the region transitions toward May, the trend of gradually lowering temperatures continues, hinting at the onset of colder days ahead.
In April, Junin, Peru experiences a noticeable shift in its precipitation patterns, receiving 125 mm (4.9 in) of rain over 25 days. While this marks a decrease from the preceding months—particularly March, which recorded 247 mm (9.7 in)—April still holds its own as part of the wet season. The rain begins to taper off compared to the peak months of January through March, signaling a transition as the region edges toward drier days. The trend continues in May with even lower precipitation levels, emphasizing the gradual decline leading into the drier winter months. As April wraps up, residents can see the lush landscapes greening from the earlier downpours, setting the stage for a more tranquil climate ahead.
In April, Junin, Peru experiences a slight dip in humidity, with levels averaging around 89%. This marks a gradual decline from the preceding months of January through March, when humidity remained consistently high at 91% and 90%. As the region transitions into May, humidity continues to decrease, stabilizing at 85%. This trend hints at the onset of a drier season, with moisture levels falling significantly by the time June arrives, dropping to 65%. The fluctuations in April's humidity suggest a pivotal moment in the seasonal shift, characterized by a move away from the characteristic dampness of the earlier months towards a more moderate, comfortable climate.
In April, the UV Index in Junin, Peru, remains strikingly high at 18, classified as extreme, with a burn time of just 10 minutes. This marks a slight decrease from the blistering 20 recorded in the preceding months of January through March, highlighting a trend of gradually diminishing, yet still dangerous, UV exposure as the year progresses. While May and June follow with a UV Index of 15 and 13 respectively, the consistent classification of extreme exposure underscores the importance of sun safety year-round. It's crucial for residents and visitors to remain vigilant against the sun's harmful rays. For more insights, visit the complete Junin UV Index guide.
UV Risk Categories
April in Junin, Peru, shines with an impressive 299 hours of sunlight, marking a delightful transition into the region's sunniest months. As spring blossoms, the hours of sunshine noticeably increase from 262 hours in March, setting the stage for the peak radiance that follows in May, which boasts 329 hours. This upward trend continues into the winter months, with July reaching 333 hours and August peaking at 339 hours. The sustained brightness not only highlights Peru’s diverse climate but also invites residents and visitors alike to bask in the warm embrace of this Andean jewel, making April a perfect time to enjoy the vibrant landscapes under clear blue skies.
As April unfolds in Junin, Peru, the likelihood of sunny weather significantly increases, marked by a 15% chance of sun. This is a notable rise compared to the preceding months, where the sunshine prospects lingered around a meager 4% to 7%. Following April, the sunshine potential continues to climb, peaking in July with a robust 37%, while May and June also present favorable options at 25% and 22%, respectively. This upward trend in sunshine not only hints at the gradual shift towards more pleasant weather but also invites residents and visitors alike to bask in the growing warmth of the Peruvian highlands.
In April, the charming town of Junín, Peru, experiences a slight dip in daylight duration, with 11 hours of sunlight illuminating its picturesque landscapes. This is part of a gradual transition as the days shorten slightly after the consistently bright summer months of January through March, which enjoy a full 12 hours of daylight. Following April, the daylight duration remains steady at 11 hours through May and June, creating a balanced light experience as the region moves toward the cooler winter months. Interestingly, as spring wanes and summer approaches again in September, the daylight pleasantly returns to 12 hours, emphasizing Junín’s unique seasonal rhythm.
In April in Junin, Peru, the average wind speed hovers around 1.5 m/s (3 mph), a slight dip from the higher speeds seen in the previous months. This gentle breeze rhythmically complements the transitional nature of the season, providing a serene ambiance. As the calendar rolls forward, the wind speeds tend to increase during the winter months, peaking at 1.9 m/s (4 mph) in September before gradually tapering off again by November. Overall, April’s winds, while not the strongest, contribute to a refreshing atmosphere that heralds the change from the warm summer breezes to cooler autumn gusts, perfectly capturing the essence of Peru's dynamic climate.
Weather in Junin varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Junin, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January display quite similar average temperatures, both hovering around 5°C (41°F), with maximum highs reaching 14°C (58°F). However, April tends to be slightly milder with a minimum temperature of -4°C (25°F) compared to January’s -5°C (23°F). In terms of precipitation, January is notably wetter, with 201 mm (7.9 in) of rain over 25 days, while April experiences less rainfall at 125 mm (4.9 in) during the same number of days. Additionally, humidity levels are slightly higher in January at 91%, compared to 89% in April. For a closer look at the weather specifics for January, you can visit Junin weather in January.
April generally experiences slightly milder temperatures compared to February, with a maximum of 14°C (58°F) compared to February's 15°C (59°F). Both months have average temperatures around 5°C (41°F), but February tends to have a lower minimum temperature of -3°C (27°F) versus April's -4°C (25°F). In terms of precipitation, February is notably wetter, receiving 229 mm (9.0 in) across 26 days, whereas April sees 125 mm (4.9 in) of rain over 25 days. Humidity levels are quite similar, with April at 89% and February slightly higher at 90%. For more detailed information on February weather, you can check Junin weather in February.
In March, the weather in Junin is characterized by slightly warmer temperatures, with minimums down to -2°C (28°F) and maximums reaching 13°C (55°F), compared to April where the temperatures dip further, with a minimum of -4°C (25°F) and a maximum of 14°C (58°F). Despite April having a similar average temperature of 5°C (41°F), it experiences significantly less precipitation at 125 mm (4.9 in) over 25 days, compared to March's 247 mm (9.7 in) over 31 days. Additionally, March exhibits a slightly higher humidity level at 91%, versus April's 89%. For more details, you can visit Junin weather in March.
April and May exhibit similar temperature patterns, with average daily highs reaching around 14°C (58°F) in both months. However, April tends to be slightly warmer on average at 5°C (41°F), while May’s average dips slightly to 4°C (40°F). In terms of precipitation, April is wetter, recording 125 mm (4.9 in) over 25 days, compared to May's 88 mm (3.5 in) across 23 days. Humidity levels also decrease marginally from 89% in April to 85% in May. For a more detailed look at the weather dynamics during this month, check out the link: Junin weather in May.
In comparison to April, June experiences slightly cooler temperatures, with average highs of 13°C (55°F) and lows dropping to -5°C (23°F). April, on the other hand, boasts higher average temperatures, ranging from a minimum of -4°C (25°F) to a maximum of 14°C (58°F). Precipitation also differs significantly between the two months; April sees a much wetter climate with 125 mm (4.9 in) of rainfall over 25 days, whereas June has only 39 mm (1.5 in) of rain spread across 12 days, resulting in a much drier environment. Additionally, the humidity in April is notably higher at 89%, compared to June's more comfortable level of 65%. For a closer look at temperatures and conditions, you can check out Junin weather in June.
April and July present markedly different weather conditions. In April, temperatures range from a chilly minimum of -4°C (25°F) to a maximum of 14°C (58°F), with an average of 5°C (41°F). The month is characterized by significant precipitation, receiving around 125 mm (4.9 in) across 25 days, and high humidity levels at 89%. In contrast, July experiences slightly cooler temperatures, with a minimum of -6°C (21°F), an average of 3°C (38°F), and a maximum of 13°C (56°F). However, July is much drier, with only 35 mm (1.4 in) of precipitation over 11 days and a marked decrease in humidity to 47%. For more information on the climate specifics, you can check out Junin weather in July.
April and August present distinctly different weather patterns. In April, the temperatures range from a minimum of -4°C (25°F) to a maximum of 14°C (58°F), with an average of 5°C (41°F). This month is characterized by high humidity at 89% and significant precipitation, totaling 125 mm (4.9 in) over 25 days. In contrast, August experiences cooler temperatures, with a minimum of -7°C (20°F) and an average of 3°C (38°F), while the maximum remains consistent at 14°C (58°F). However, August is much drier, with only 50 mm (2.0 in) of rain over 14 days and a significant drop in humidity to 38%. For more specific details about August conditions, you can check Junin weather in August.
April and September display notable differences in weather patterns. In April, the average temperature stands at 5°C (41°F), with a minimum of -4°C (25°F) and a maximum of 14°C (58°F). This month experiences significant precipitation, totaling 125 mm (4.9 in) over 25 days, coupled with high humidity levels at 89%. In contrast, September has a slightly lower average temperature of 4°C (39°F) and a similar minimum of -4°C (25°F), but a maximum of only 13°C (55°F). Precipitation in September decreases to 95 mm (3.8 in) across 23 days, with humidity dropping dramatically to 40%. For more details on September weather specifics, you can check out Junin weather in September.
April and October present distinct weather characteristics, showcasing the transition between seasons. In April, temperatures range from a minimum of -4°C (25°F) to a maximum of 14°C (58°F), with an average of 5°C (41°F). The month is marked by high humidity at 89% and significant rainfall, accumulating to 125 mm (4.9 in) over 25 days. In contrast, October features slightly colder temperatures, with a minimum of -5°C (23°F) and a maximum of 13°C (57°F), presenting an average of 4°C (40°F). Although October experiences more rainfall, with 139 mm (5.5 in) over 26 days, the humidity levels drop to 56%, making it feel less damp than in April. For a more detailed look at October weather, check out Junin weather in October.
April and November share similar average temperatures, both hovering around 5°C (41°F), but the overall experience of these months varies significantly due to their distinct precipitation patterns. April typically sees temperatures ranging from a chilly -4°C (25°F) to a mild 14°C (58°F) with high humidity levels at 89%. In contrast, November has a slightly warmer minimum of -3°C (27°F) and a maximum of 14°C (57°F), but it experiences more precipitation, totaling 177 mm (7.0 in) over 27 days, compared to April's 125 mm (4.9 in) spread over 25 days. This results in a wetter and less humid November, making it feel quite different from the relatively drier April. For a detailed look at November weather patterns, you can refer to Junin weather in November.
In comparing the weather of April and December, both months exhibit similar average temperatures, hovering around 5°C (41°F), with maximum temperatures reaching 14°C (58°F). However, April tends to be slightly milder with a minimum temperature of -4°C (25°F) compared to December's -5°C (23°F). Precipitation levels are noticeably higher in December, with 199 mm (7.8 in) over 28 days, compared to April's 125 mm (4.9 in) across 25 days. This results in a wetter month in December, which also comes with a slightly higher humidity level of 90% compared to April's 89%. For more detailed insights, you can check Junin weather in December.
As April rolls into Junin, the weather brings a unique blend of cool temperatures and a heightened sense of humidity. With an average temperature settling around 5°C, you'll experience a crispness that differentiates this month from the warmer summer months. The town sees a notable increase in precipitation, with rainfall frequenting nearly every day, making April one of the wettest months in the region. This combination of cool air and persistent moisture creates a lush landscape, perfect for appreciating the vibrant natural beauty of Junin. For more insights on weather patterns throughout the year, check out Junin Climate.