Last updated: August 27, 2025
In March, the average temperature in San Juan de Iris, Peru hovers around 7°C (46°F), with a minimum dipping as low as -1°C (30°F) and peaking at a comfortable 15°C (59°F). Expect a rainy month with total precipitation reaching 361 mm (14.2 in) over 31 days, accompanied by a high average humidity of 91%. Be prepared for a damp and chilly atmosphere as you explore this captivating destination!
In March in San Juan de Iris, the average temperature is 7°C (46°F). Maximum temperatures can reach 15°C (59°F), while minimum temperatures can dip as low as -1°C (30°F). It's a time to pack layers and enjoy the cool climate while exploring the local sights.
In San Juan de Iris in March, the total precipitation amount is 361 mm (14.2 in) spread over 31 days.
In San Juan de Iris in March humidity is 91%. With an average temperature of 7°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities feel less invigorating and more exhausting, as the heavy air clings to your skin and makes every breath feel thicker.
In San Juan de Iris in March, the maximum UV index reaches 20, which falls under the extreme Exposure Category. This means that the time to burn is just 10 minutes. To stay informed about the hourly UV Index in San Juan de Iris, you can visit Hourly UV Index in San Juan de Iris.
UV Risk Categories
Weather in San Juan de Iris varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in San Juan de Iris, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 7°C (46°F) | 273 mm (10.7 inches) | 91% | extreme |
| February Weather | 7°C (46°F) | 297 mm (11.7 inches) | 90% | extreme |
| March Weather | 7°C (46°F) | 361 mm (14.2 inches) | 91% | extreme |
| April Weather | 7°C (46°F) | 213 mm (8.4 inches) | 89% | extreme |
| May Weather | 7°C (45°F) | 136 mm (5.4 inches) | 85% | extreme |
| June Weather | 7°C (45°F) | 49 mm (1.9 inches) | 65% | extreme |
| July Weather | 7°C (45°F) | 34 mm (1.3 inches) | 47% | extreme |
| August Weather | 8°C (46°F) | 49 mm (1.9 inches) | 38% | extreme |
| September Weather | 8°C (46°F) | 144 mm (5.7 inches) | 40% | extreme |
| October Weather | 8°C (46°F) | 209 mm (8.2 inches) | 56% | extreme |
| November Weather | 8°C (46°F) | 216 mm (8.5 inches) | 76% | extreme |
| December Weather | 8°C (46°F) | 258 mm (10.2 inches) | 90% | extreme |