Last updated: August 27, 2025
In September, the average temperature in Nikolayevsk-on-Amure, Russian Federation hovers around 12°C (54°F). Expect lows of 0°C (33°F) and highs reaching 26°C (79°F), making this a month of moderate variability. Precipitation averages 79 mm (3.1 in) spread over 11 days, contributing to a lush atmosphere. With an average humidity of 87%, you're bound to feel the rich, refreshing air during your stay!
In September in Nikolayevsk-on-Amure, the average temperature is 12°C (54°F). Maximum temperatures can reach 26°C (79°F), while minimum temperatures can dip as low as 0°C (33°F). Visitors to Nikolayevsk-on-Amure during this month should be prepared for mild days and cooler evenings, making it essential to pack layers for comfort.
In Nikolayevsk-on-Amure in September, the total precipitation amount is 79 mm (3.1 in), falling over the course of 11 days.
In Nikolayevsk-on-Amure in September humidity is 87%. With an average temperature of 12°C (54°F), this humidity feels like a damp embrace, making it quite uncomfortable for traveling, as the air feels heavy and can quickly sap your energy as you explore the sights.
In Nikolayevsk-on-Amure in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Nikolayevsk-on-Amure.
UV Risk Categories
Weather in Nikolayevsk-on-Amure varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Nikolayevsk-on-Amure, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -20°C (-4°F) | 31 mm (1.2 inches) | 96% | low |
| February Weather | -17°C (1°F) | 28 mm (1.1 inches) | 96% | low |
| March Weather | -10°C (15°F) | 25 mm (1.0 inches) | 94% | moderate |
| April Weather | -1°C (30°F) | 51 mm (2.0 inches) | 92% | moderate |
| May Weather | 6°C (43°F) | 63 mm (2.5 inches) | 92% | high |
| June Weather | 11°C (52°F) | 58 mm (2.3 inches) | 90% | high |
| July Weather | 17°C (63°F) | 79 mm (3.1 inches) | 91% | very high |
| August Weather | 16°C (61°F) | 72 mm (2.8 inches) | 91% | high |
| September Weather | 12°C (54°F) | 79 mm (3.1 inches) | 87% | moderate |
| October Weather | 4°C (39°F) | 70 mm (2.8 inches) | 84% | moderate |
| November Weather | -7°C (19°F) | 76 mm (3.0 inches) | 84% | low |
| December Weather | -19°C (-2°F) | 65 mm (2.6 inches) | 94% | low |