Last updated: August 27, 2025
In May, the average temperature in Santa Elena, Peru is a warm 26°C (79°F), with daily highs reaching up to 35°C (95°F) and lows dipping to a comfortable 19°C (66°F). During this month, you can expect 200 mm (7.9 in) of precipitation spread over approximately 22 days, contributing to an average humidity of 86%. Be prepared for a tropical experience!
In May in Santa Elena, the average temperature is 26°C (79°F). Maximum temperatures can reach 35°C (95°F), while the minimum can drop as low as 19°C (66°F). Overall, this makes Santa Elena an ideal destination for travelers seeking warm and pleasant weather during this time of year.
In Santa Elena in May, the precipitation amount is 200 mm (7.9 in) over the course of 22 days.
In Santa Elena in May, humidity is 86%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket clinging to your skin, making even short walks a challenge and turning travel into a sticky, sweat-inducing experience.
In Santa Elena in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Santa Elena.
UV Risk Categories
Weather in Santa Elena varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Santa Elena, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 26°C (80°F) | 223 mm (8.8 inches) | 84% | extreme |
| February Weather | 26°C (80°F) | 228 mm (9.0 inches) | 83% | extreme |
| March Weather | 26°C (79°F) | 327 mm (12.9 inches) | 84% | extreme |
| April Weather | 26°C (79°F) | 292 mm (11.5 inches) | 88% | extreme |
| May Weather | 26°C (79°F) | 200 mm (7.9 inches) | 86% | extreme |
| June Weather | 26°C (78°F) | 142 mm (5.6 inches) | 73% | extreme |
| July Weather | 25°C (78°F) | 98 mm (3.9 inches) | 54% | extreme |
| August Weather | 26°C (79°F) | 113 mm (4.4 inches) | 44% | extreme |
| September Weather | 26°C (80°F) | 146 mm (5.7 inches) | 48% | extreme |
| October Weather | 27°C (80°F) | 192 mm (7.6 inches) | 57% | extreme |
| November Weather | 27°C (80°F) | 237 mm (9.3 inches) | 76% | extreme |
| December Weather | 26°C (80°F) | 248 mm (9.8 inches) | 88% | extreme |