Last updated: June 24, 2025
In Lutherville-Timonium, United States, the average temperature in September hovers around 21°C (71°F), making it a pleasant destination. However, temperatures can fluctuate, with a minimum of 6°C (44°F) and reaching as high as 33°C (92°F). Expect 116 mm (4.6 in) of precipitation over approximately 10 days, and be prepared for a humid environment with an average humidity of 75%.
In September in Lutherville-Timonium, the average temperature is 21°C (71°F). Maximums can reach 33°C (92°F), while minimums can be as low as 6°C (44°F). Overall, it's a great time to travel to Lutherville-Timonium for pleasant weather and diverse temperature variations.
In Lutherville-Timonium in September, the total precipitation amount is 116 mm (4.6 in) over a span of 10 days.
In Lutherville-Timonium in September, humidity is 75%. With an average temperature of 21°C (71°F), this humidity feels like a warm blanket wrapping around you, making travel slightly uncomfortable but offering a lush, vibrant atmosphere that invites exploration at a leisurely pace.
In Lutherville-Timonium in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Lutherville-Timonium.
UV Risk Categories
Weather in Lutherville-Timonium varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Lutherville-Timonium, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 2°C (36°F) | 63 mm (2.5 inches) | 84% | moderate |
February Weather | 4°C (39°F) | 98 mm (3.9 inches) | 83% | moderate |
March Weather | 7°C (45°F) | 94 mm (3.7 inches) | 83% | high |
April Weather | 13°C (55°F) | 106 mm (4.2 inches) | 81% | very high |
May Weather | 18°C (65°F) | 145 mm (5.7 inches) | 78% | very high |
June Weather | 23°C (74°F) | 117 mm (4.6 inches) | 79% | very high |
July Weather | 26°C (79°F) | 151 mm (6.0 inches) | 74% | very high |
August Weather | 24°C (76°F) | 154 mm (6.1 inches) | 72% | very high |
September Weather | 21°C (71°F) | 116 mm (4.6 inches) | 75% | very high |
October Weather | 16°C (61°F) | 109 mm (4.3 inches) | 81% | high |
November Weather | 8°C (46°F) | 88 mm (3.5 inches) | 85% | moderate |
December Weather | 4°C (40°F) | 102 mm (4.0 inches) | 84% | moderate |