Last updated: June 24, 2025
In Shell Lake, United States, the average temperature in October hovers around 8°C (47°F), presenting a climate that can swing between a brisk -9°C (16°F) at its coldest and a mild 27°C (80°F) at its warmest. During this month, expect an average precipitation of 97 mm (3.8 in) over approximately 12 days, contributing to an overall humidity level of 84%. Whether you're bundled up against the chill or enjoying the occasional warmth, be prepared for a dynamic weather experience!
In October in Shell Lake, the average temperature is 8°C (47°F). Maximum temperatures can reach 27°C (80°F), while the minimum can drop as low as -9°C (16°F). Be prepared for a wide range of weather conditions if you plan to travel during this time.
In Shell Lake in October, the precipitation amount is 97 mm (3.8 in) spread over 12 days.
In Shell Lake in October, humidity is 84%. With an average temperature of 8°C (47°F), this humidity feels like a damp blanket wrapping around you, making travel feel heavy and a bit lethargic, as the air thickens with moisture and each step becomes a little more cumbersome.
In Shell Lake 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 Shell Lake.
UV Risk Categories
Weather in Shell Lake varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Shell Lake, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (15°F) | 25 mm (1.0 inches) | 88% | low |
| February Weather | -9°C (15°F) | 37 mm (1.5 inches) | 89% | moderate |
| March Weather | -1°C (31°F) | 50 mm (2.0 inches) | 86% | moderate |
| April Weather | 5°C (42°F) | 94 mm (3.7 inches) | 85% | high |
| May Weather | 14°C (57°F) | 113 mm (4.5 inches) | 79% | very high |
| June Weather | 20°C (68°F) | 95 mm (3.7 inches) | 80% | very high |
| July Weather | 22°C (72°F) | 104 mm (4.1 inches) | 80% | very high |
| August Weather | 20°C (69°F) | 120 mm (4.7 inches) | 78% | very high |
| September Weather | 16°C (62°F) | 98 mm (3.9 inches) | 80% | high |
| October Weather | 8°C (47°F) | 97 mm (3.8 inches) | 84% | moderate |
| November Weather | 0°C (31°F) | 43 mm (1.7 inches) | 89% | moderate |
| December Weather | -6°C (22°F) | 59 mm (2.3 inches) | 85% | low |