Last updated: August 27, 2025
In Santa Cruz Nundaco, Mexico, the average temperature in September hovers around 17°C (63°F). Expect a comfortable range, with minimums dropping to 10°C (50°F) and maximums soaring up to 27°C (81°F). However, be prepared for the wet weather, as precipitation amounts can reach 394 mm (15.5 in) over the course of 29 days, accompanied by an average humidity of 82%.
In September in Santa Cruz Nundaco, the average temperature is 17°C (63°F). Maximums can reach 27°C (81°F) and minimums can be as low as 10°C (50°F). This mild climate makes Santa Cruz Nundaco an ideal destination for outdoor activities and exploration during this time of year.
In Santa Cruz Nundaco in September, the precipitation amount is 394 mm (15.5 in) spread over 29 days, indicating a significant level of rainfall for that period.
In Santa Cruz Nundaco in September, humidity is 82%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket wrapping around you—comfortable yet heavy, making outdoor activities more taxing and requiring frequent breaks for hydration.
In Santa Cruz Nundaco in September, 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 Santa Cruz Nundaco, you can check here.
UV Risk Categories
Weather in Santa Cruz Nundaco varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Santa Cruz Nundaco, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 14°C (58°F) | 12 mm (0.5 inches) | 65% | extreme |
| February Weather | 16°C (60°F) | 3 mm (0.1 inches) | 61% | extreme |
| March Weather | 17°C (63°F) | 19 mm (0.7 inches) | 59% | extreme |
| April Weather | 18°C (64°F) | 46 mm (1.8 inches) | 62% | extreme |
| May Weather | 18°C (65°F) | 151 mm (6.0 inches) | 73% | extreme |
| June Weather | 17°C (63°F) | 337 mm (13.3 inches) | 78% | extreme |
| July Weather | 17°C (63°F) | 286 mm (11.3 inches) | 79% | extreme |
| August Weather | 17°C (63°F) | 361 mm (14.2 inches) | 82% | extreme |
| September Weather | 17°C (63°F) | 394 mm (15.5 inches) | 82% | extreme |
| October Weather | 17°C (62°F) | 186 mm (7.3 inches) | 79% | extreme |
| November Weather | 16°C (60°F) | 31 mm (1.2 inches) | 72% | extreme |
| December Weather | 15°C (59°F) | 9 mm (0.4 inches) | 70% | very high |