Last updated: August 27, 2025
In Santa Cruz, Peru, the average temperature in May hovers around 26°C (79°F), making it a warm destination. However, be prepared for a range where the minimum can dip to 19°C (67°F) and the maximum can soar to 35°C (95°F). Rainfall is quite prevalent, with an average precipitation of 228 mm (9.0 in) spread over 22 days. Additionally, expect high humidity levels at 88%, ensuring a tropical atmosphere throughout the month.
In May, in Santa Cruz, the average temperature is 26°C (79°F), with maximums reaching 35°C (95°F) and minimums dipping as low as 19°C (67°F). This makes Santa Cruz a great destination for travelers seeking warm and pleasant weather.
In Santa Cruz in May, the total precipitation amount is 228 mm (9.0 in) spread over 22 days.
In Santa Cruz in May, humidity is 88%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapped around you, making travel somewhat uncomfortable as you quickly become aware of the stickiness and heaviness in the air.
In Santa Cruz 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 Cruz.
UV Risk Categories
Weather in Santa Cruz varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Santa Cruz, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 26°C (80°F) | 245 mm (9.6 inches) | 75% | extreme |
| February Weather | 27°C (80°F) | 219 mm (8.6 inches) | 76% | extreme |
| March Weather | 26°C (79°F) | 315 mm (12.4 inches) | 79% | extreme |
| April Weather | 26°C (79°F) | 283 mm (11.1 inches) | 86% | extreme |
| May Weather | 26°C (79°F) | 228 mm (9.0 inches) | 88% | extreme |
| June Weather | 26°C (79°F) | 181 mm (7.1 inches) | 75% | extreme |
| July Weather | 25°C (78°F) | 124 mm (4.9 inches) | 60% | extreme |
| August Weather | 26°C (79°F) | 119 mm (4.7 inches) | 50% | extreme |
| September Weather | 27°C (80°F) | 167 mm (6.6 inches) | 49% | extreme |
| October Weather | 27°C (80°F) | 193 mm (7.6 inches) | 60% | extreme |
| November Weather | 27°C (80°F) | 274 mm (10.8 inches) | 74% | extreme |
| December Weather | 27°C (80°F) | 268 mm (10.6 inches) | 85% | extreme |