Last updated: August 27, 2025
In March, the average temperature in Primero de Mayo, Mexico hovers around 24°C (75°F). However, be prepared for a range of temperatures, as it can dip to a chilly 7°C (44°F) and soar to a scorching 41°C (107°F). During this month, expect about 29 mm (1.2 in) of rain spread over 6 days, and don't forget to stay hydrated with an average humidity of 83%.
In March in Primero de Mayo, the average temperature is 24°C (75°F). Maximum temperatures can reach 41°C (107°F), while minimums can drop to as low as 7°C (44°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and cooler evenings.
In Primero de Mayo in March, the total precipitation amount is 29 mm (1.2 in) over the course of 6 days.
In Primero de Mayo in March, humidity is 83%. With an average temperature of 24°C (75°F), this humidity feels like a warm blanket enveloping you, which can be quite stifling for traveling. You may find yourself frequently seeking shade or air conditioning, and it's wise to stay hydrated while exploring.
In Primero de Mayo in March, 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 Primero de Mayo.
UV Risk Categories
Weather in Primero de Mayo varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Primero de Mayo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 19°C (66°F) | 19 mm (0.8 inches) | 87% | high |
| February Weather | 21°C (70°F) | 12 mm (0.5 inches) | 85% | very high |
| March Weather | 24°C (75°F) | 29 mm (1.2 inches) | 83% | extreme |
| April Weather | 27°C (81°F) | 23 mm (0.9 inches) | 84% | extreme |
| May Weather | 29°C (85°F) | 61 mm (2.4 inches) | 85% | extreme |
| June Weather | 29°C (85°F) | 91 mm (3.6 inches) | 79% | extreme |
| July Weather | 29°C (85°F) | 92 mm (3.6 inches) | 71% | extreme |
| August Weather | 30°C (85°F) | 58 mm (2.3 inches) | 72% | extreme |
| September Weather | 28°C (84°F) | 70 mm (2.8 inches) | 80% | extreme |
| October Weather | 26°C (79°F) | 61 mm (2.4 inches) | 85% | extreme |
| November Weather | 22°C (72°F) | 13 mm (0.5 inches) | 88% | very high |
| December Weather | 20°C (68°F) | 12 mm (0.5 inches) | 89% | high |