Last updated: August 26, 2025
In Colonia 28 de Mayo (Santa Rosa), Mexico, the average temperature in April hovers around 17°C (63°F), with variations ranging from a chilly 5°C (41°F) to a warm 31°C (88°F). Expect some showers, as 57 mm (2.2 in) of precipitation is recorded over 14 days. Additionally, average humidity levels are quite high at 80%, creating a balmy atmosphere throughout the month.
In April in Colonia 28 de Mayo (Santa Rosa), the average temperature is 17°C (63°F). Maximum temperatures can reach up to 31°C (88°F), while the minimum can drop as low as 5°C (41°F). This variety in weather makes it advisable for travelers to pack layers to accommodate both warm days and cooler nights.
In Colonia 28 de Mayo (Santa Rosa) in April, the total precipitation amount reaches 57 mm (2.2 in) over the course of 14 days.
In Colonia 28 de Mayo (Santa Rosa) in April humidity is 80%. With an average temperature of 17°C (63°F), this humidity feels like you're walking through a thick, warm blanket, making travel feel slightly stifling and requiring frequent breaks to stay comfortable.
In Colonia 28 de Mayo (Santa Rosa) in April, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Colonia 28 de Mayo (Santa Rosa), you can check here.
UV Risk Categories
Weather in Colonia 28 de Mayo (Santa Rosa) varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Colonia 28 de Mayo (Santa Rosa), focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 11°C (53°F) | 26 mm (1.0 inches) | 88% | very high |
| February Weather | 13°C (57°F) | 25 mm (1.0 inches) | 86% | extreme |
| March Weather | 15°C (60°F) | 40 mm (1.6 inches) | 83% | extreme |
| April Weather | 17°C (63°F) | 57 mm (2.2 inches) | 80% | extreme |
| May Weather | 18°C (65°F) | 87 mm (3.4 inches) | 82% | extreme |
| June Weather | 17°C (64°F) | 187 mm (7.4 inches) | 79% | extreme |
| July Weather | 17°C (63°F) | 145 mm (5.7 inches) | 72% | extreme |
| August Weather | 17°C (63°F) | 189 mm (7.4 inches) | 74% | extreme |
| September Weather | 17°C (62°F) | 212 mm (8.3 inches) | 84% | extreme |
| October Weather | 15°C (60°F) | 163 mm (6.4 inches) | 92% | extreme |
| November Weather | 13°C (56°F) | 51 mm (2.0 inches) | 91% | very high |
| December Weather | 12°C (54°F) | 18 mm (0.7 inches) | 91% | very high |