Last updated: June 24, 2025
In October, the average temperature in Le Mars, United States is a comfortable 10°C (50°F). However, be prepared for a wide range of temperatures, with the minimum dipping to -10°C (15°F) and the maximum soaring to 31°C (88°F). Expect about 78 mm (3.1 in) of precipitation spread over 9 days, and a notable average humidity of 77%. Be ready for an exciting mix of weather!
In October in Le Mars, the average temperature is 10°C (50°F). Maximum temperatures can reach as high as 31°C (88°F), while minimum temperatures can drop to as low as -10°C (15°F). Be prepared for a wide range of temperatures if you plan to travel during this month.
In Le Mars in October, the precipitation amount is 78 mm (3.1 in) over the course of 9 days.
In Le Mars in October, humidity is 77%. With an average temperature of 10°C (50°F), this humidity feels like a thick, heavy blanket enveloping you, making travel uncomfortable and sticky, as it clings to your skin and clothes, turning each step into a challenge.
In Le Mars in October, 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 Le Mars.
UV Risk Categories
Weather in Le Mars varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Le Mars, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (22°F) | 27 mm (1.1 inches) | 80% | low |
| February Weather | -6°C (22°F) | 30 mm (1.2 inches) | 84% | moderate |
| March Weather | 3°C (37°F) | 76 mm (3.0 inches) | 75% | moderate |
| April Weather | 8°C (47°F) | 87 mm (3.4 inches) | 79% | very high |
| May Weather | 16°C (60°F) | 142 mm (5.6 inches) | 74% | very high |
| June Weather | 23°C (74°F) | 105 mm (4.1 inches) | 81% | extreme |
| July Weather | 24°C (76°F) | 70 mm (2.7 inches) | 82% | very high |
| August Weather | 22°C (73°F) | 105 mm (4.1 inches) | 80% | very high |
| September Weather | 19°C (67°F) | 105 mm (4.1 inches) | 75% | very high |
| October Weather | 10°C (50°F) | 78 mm (3.1 inches) | 77% | moderate |
| November Weather | 2°C (37°F) | 27 mm (1.1 inches) | 85% | moderate |
| December Weather | -2°C (28°F) | 40 mm (1.6 inches) | 83% | moderate |