Last updated: August 22, 2025
In Rong'an, China, the average temperature in September is a crisp 9°C (48°F). Expect a chilly minimum of -10°C (15°F), while the mercury may rise to a comfortable 20°C (69°F). This month sees an average precipitation of 185 mm (7.3 in) spread over 22 days, accompanied by a high humidity level of 91%. Be prepared for a mix of brisk air and damp days!
In September in Rong'an, the average temperature is 9°C (48°F). Maximum temperatures can reach 20°C (69°F), while the minimum can drop to as low as -10°C (15°F). When traveling, be sure to pack layers to comfortably adapt to the fluctuating temperatures.
In Rong'an in September, the precipitation amount is 185 mm (7.3 in) distributed over 22 days.
In Rong'an in September, humidity is 91%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making travel quite uncomfortable as the dampness permeates clothing and hangs heavy in the air, leading to a pervasive chill that lingers long after you've stepped outside.
In Rong'an in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Rong'an.
UV Risk Categories
Weather in Rong'an varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Rong'an, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -14°C (8°F) | 10 mm (0.4 inches) | 79% | high |
| February Weather | -11°C (12°F) | 23 mm (0.9 inches) | 86% | very high |
| March Weather | -7°C (20°F) | 33 mm (1.3 inches) | 78% | extreme |
| April Weather | 0°C (32°F) | 58 mm (2.3 inches) | 73% | extreme |
| May Weather | 6°C (43°F) | 145 mm (5.7 inches) | 83% | extreme |
| June Weather | 10°C (50°F) | 200 mm (7.9 inches) | 88% | extreme |
| July Weather | 12°C (54°F) | 171 mm (6.7 inches) | 89% | extreme |
| August Weather | 12°C (54°F) | 155 mm (6.1 inches) | 91% | extreme |
| September Weather | 9°C (48°F) | 185 mm (7.3 inches) | 91% | extreme |
| October Weather | 3°C (37°F) | 110 mm (4.3 inches) | 86% | extreme |
| November Weather | -8°C (18°F) | 38 mm (1.5 inches) | 83% | very high |
| December Weather | -13°C (8°F) | 16 mm (0.6 inches) | 80% | high |