Last updated: June 24, 2025
In September, the average temperature in Howard Lake, United States hovers around 18°C (64°F), but expect a range from a refreshing 2°C (36°F) to a warm 33°C (91°F). With an average humidity of 81%, the air can feel quite damp. Prepare for 109 mm (4.3 in) of precipitation spread over about 10 days, so don’t forget your umbrella!
In September in Howard Lake, the average temperature is 18°C (64°F). Maximums can reach 33°C (91°F), and minimums can be as low as 2°C (36°F). This makes Howard Lake a great destination for travelers looking to experience a range of temperatures, from warm days to cooler nights.
In Howard Lake in September, the precipitation amount is 109 mm (4.3 in) spread over 10 days.
In Howard Lake in September, humidity is 81%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making travel both refreshing and slightly stifling at the same time.
In Howard Lake in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Howard Lake.
UV Risk Categories
Weather in Howard Lake varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Howard Lake, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (16°F) | 24 mm (0.9 inches) | 87% | low |
| February Weather | -9°C (16°F) | 28 mm (1.1 inches) | 90% | moderate |
| March Weather | 0°C (32°F) | 55 mm (2.2 inches) | 85% | moderate |
| April Weather | 6°C (43°F) | 81 mm (3.2 inches) | 84% | high |
| May Weather | 15°C (59°F) | 113 mm (4.5 inches) | 78% | very high |
| June Weather | 22°C (72°F) | 82 mm (3.2 inches) | 80% | very high |
| July Weather | 23°C (74°F) | 97 mm (3.8 inches) | 81% | very high |
| August Weather | 21°C (71°F) | 153 mm (6.0 inches) | 81% | very high |
| September Weather | 18°C (64°F) | 109 mm (4.3 inches) | 81% | high |
| October Weather | 9°C (48°F) | 101 mm (4.0 inches) | 84% | moderate |
| November Weather | 0°C (33°F) | 32 mm (1.2 inches) | 88% | moderate |
| December Weather | -5°C (23°F) | 42 mm (1.7 inches) | 84% | low |