Last updated: June 24, 2025
In September, the average temperature in Bremen, United States hovers around 24°C (75°F), offering a pleasant climate. Expect a minimum drop to 10°C (51°F) and a maximum rise to 35°C (95°F), creating a notable range in daily conditions. With precipitation totaling 102 mm (4.0 in) across 9 days, don’t forget your umbrella! The ambiance is further characterized by an average humidity of 73%, ensuring a warm and moist atmosphere.
In September in Bremen, the average temperature is 24°C (75°F). Maximums can reach 35°C (95°F), while minimums can drop as low as 10°C (51°F). This warm climate makes Bremen a perfect destination for outdoor activities and exploration during this time of year.
In Bremen in September, the total precipitation amount is 102 mm (4.0 in) over a span of 9 days.
In Bremen in September humidity is 73%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making it somewhat uncomfortable for traveling if you're not acclimated, as sweat clings to your skin and limits your energy for exploration.
In Bremen in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Bremen.
UV Risk Categories
Weather in Bremen varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Bremen, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 7°C (45°F) | 110 mm (4.4 inches) | 85% | moderate |
February Weather | 11°C (51°F) | 160 mm (6.3 inches) | 84% | high |
March Weather | 14°C (57°F) | 129 mm (5.1 inches) | 82% | very high |
April Weather | 17°C (62°F) | 139 mm (5.5 inches) | 82% | very high |
May Weather | 22°C (71°F) | 104 mm (4.1 inches) | 81% | extreme |
June Weather | 24°C (76°F) | 129 mm (5.1 inches) | 77% | extreme |
July Weather | 26°C (79°F) | 129 mm (5.1 inches) | 77% | extreme |
August Weather | 25°C (78°F) | 154 mm (6.1 inches) | 72% | very high |
September Weather | 24°C (75°F) | 102 mm (4.0 inches) | 73% | very high |
October Weather | 19°C (66°F) | 129 mm (5.1 inches) | 73% | very high |
November Weather | 11°C (52°F) | 89 mm (3.5 inches) | 85% | high |
December Weather | 9°C (48°F) | 140 mm (5.5 inches) | 88% | moderate |