Last updated: August 27, 2025
In Sant, Romania, the average temperature in September hovers around 12°C (53°F), with fluctuations that can bring a chilly minimum of -3°C (27°F) and a warm maximum of 26°C (80°F). This month, expect approximately 67 mm (2.7 in) of precipitation spread across 10 days, while enjoying an average humidity level of 64%.
In September in Sant, the average temperature is 12°C (53°F). The maximum can reach 26°C (80°F), and the minimum can be as low as -3°C (27°F). This variation makes it essential for travelers to pack layers to comfortably handle both warm days and chilly nights.
In Sant in September, the precipitation amount is 67 mm (2.7 in) over a span of 10 days.
In Sant in September, humidity is 64%. With an average temperature of 12°C (53°F), this humidity feels like a cool, damp embrace that makes outdoor exploration invigorating yet slightly challenging. Travelers should be prepared for a refreshing atmosphere, as the combination of cool air and humidity can make it feel a bit chillier than the thermometer suggests, prompting the need for light layers while navigating the sights.
In Sant in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Sant.
UV Risk Categories
Weather in Sant varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Sant, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (23°F) | 41 mm (1.6 inches) | 93% | low |
| February Weather | -3°C (28°F) | 75 mm (3.0 inches) | 88% | moderate |
| March Weather | 0°C (33°F) | 69 mm (2.7 inches) | 86% | high |
| April Weather | 6°C (42°F) | 65 mm (2.6 inches) | 79% | high |
| May Weather | 10°C (51°F) | 138 mm (5.4 inches) | 71% | very high |
| June Weather | 15°C (59°F) | 146 mm (5.7 inches) | 71% | very high |
| July Weather | 16°C (61°F) | 124 mm (4.9 inches) | 64% | very high |
| August Weather | 17°C (62°F) | 85 mm (3.3 inches) | 55% | very high |
| September Weather | 12°C (53°F) | 67 mm (2.7 inches) | 64% | high |
| October Weather | 7°C (45°F) | 51 mm (2.0 inches) | 83% | moderate |
| November Weather | 3°C (37°F) | 36 mm (1.4 inches) | 91% | moderate |
| December Weather | -2°C (29°F) | 81 mm (3.2 inches) | 92% | low |