Last updated: August 27, 2025
In August, the average temperature in Santa Cruz, Mexico hovers around 29°C (84°F). Be prepared for a temperature range that can dip to a cool 23°C (74°F) at night and peak at a sweltering 37°C (100°F) during the day. Expect 128 mm (5.0 in) of precipitation spread over 21 days, and maintain a comfortable level of hydration as the average humidity sits at an impressive 87%.
In August in Santa Cruz, the average temperature is 29°C (84°F), with maximums reaching 37°C (100°F) and minimums dropping to 23°C (74°F). It's a warm time to explore, so be sure to stay hydrated and wear sunscreen while enjoying the local attractions.
In Santa Cruz in August, the total precipitation amount is 128 mm (5.0 in), occurring over the course of 21 days.
In Santa Cruz in August, humidity is 87%. With an average temperature of 29°C (84°F), this humidity feels like a warm blanket enveloping you, making traveling a challenge as you navigate the heavy, moist air that clings to your skin.
In Santa Cruz in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. 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 August’s weather to other months in Santa Cruz, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 23°C (73°F) | 104 mm (4.1 inches) | 83% | very high |
| February Weather | 24°C (76°F) | 43 mm (1.7 inches) | 76% | extreme |
| March Weather | 26°C (79°F) | 54 mm (2.1 inches) | 66% | extreme |
| April Weather | 28°C (83°F) | 52 mm (2.0 inches) | 59% | extreme |
| May Weather | 30°C (86°F) | 77 mm (3.0 inches) | 64% | extreme |
| June Weather | 29°C (84°F) | 235 mm (9.3 inches) | 69% | extreme |
| July Weather | 29°C (85°F) | 77 mm (3.0 inches) | 82% | extreme |
| August Weather | 29°C (84°F) | 128 mm (5.0 inches) | 87% | extreme |
| September Weather | 28°C (83°F) | 207 mm (8.1 inches) | 87% | extreme |
| October Weather | 27°C (81°F) | 261 mm (10.3 inches) | 88% | extreme |
| November Weather | 25°C (77°F) | 189 mm (7.4 inches) | 88% | very high |
| December Weather | 23°C (74°F) | 92 mm (3.6 inches) | 88% | very high |