Last updated: June 24, 2025
The average temperature in Bridgeport, United States during September is a pleasant 25°C (78°F). However, temperatures can vary, with a minimum of 9°C (49°F) and a maximum reaching 37°C (100°F). Expect about 88 mm (3.5 in) of precipitation spread over 7 days, and enjoy an average humidity of 64%, making for a refreshing month!
In September in Bridgeport, the average temperature is 25°C (78°F). Maximums can reach 37°C (100°F), and minimums can be as low as 9°C (49°F). This climate makes Bridgeport an ideal destination for travelers seeking warm weather with the option for cooler evenings.
In Bridgeport in September, the precipitation amount is 88 mm (3.5 in) over a span of 7 days.
In Bridgeport in September, humidity is 64%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket wrapping around you, making it feel much warmer than the actual temperature, which can be a bit stifling for traveling but also adds a lush, tropical feel to the atmosphere.
In Bridgeport in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Bridgeport.
UV Risk Categories
Weather in Bridgeport varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Bridgeport, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 7°C (45°F) | 47 mm (1.9 inches) | 77% | moderate |
February Weather | 8°C (47°F) | 72 mm (2.8 inches) | 76% | high |
March Weather | 15°C (59°F) | 74 mm (2.9 inches) | 74% | very high |
April Weather | 18°C (64°F) | 79 mm (3.1 inches) | 75% | very high |
May Weather | 23°C (74°F) | 119 mm (4.7 inches) | 80% | extreme |
June Weather | 27°C (81°F) | 80 mm (3.1 inches) | 80% | extreme |
July Weather | 29°C (85°F) | 39 mm (1.5 inches) | 75% | extreme |
August Weather | 29°C (84°F) | 78 mm (3.1 inches) | 67% | extreme |
September Weather | 25°C (78°F) | 88 mm (3.5 inches) | 64% | very high |
October Weather | 19°C (66°F) | 111 mm (4.4 inches) | 70% | very high |
November Weather | 13°C (55°F) | 47 mm (1.9 inches) | 82% | high |
December Weather | 10°C (50°F) | 47 mm (1.8 inches) | 85% | moderate |