Last updated: June 24, 2025
In March, the average temperature in Shell Lake, United States hovers around -1°C (31°F), but don't be fooled by the mild average; temperatures can dip to a bone-chilling -26°C (-15°F) or soar to a surprising 19°C (67°F). Expect about 50 mm (2.0 in) of precipitation spread over 7 days, contributing to a notably high average humidity of 86%. Stay warm and prepared for varied weather!
In March in Shell Lake, the average temperature is -1°C (31°F). Maximum temperatures can reach 19°C (67°F), while minimums can drop as low as -26°C (-15°F). This wide temperature range makes Shell Lake an intriguing destination for travelers looking to experience diverse seasonal conditions.
In Shell Lake in March, the precipitation amount is 50 mm (2.0 in) over a span of 7 days.
In Shell Lake in March humidity is 86%. With an average temperature of -1°C (31°F), this humidity feels like an eerie chill enveloping you, making travel uncomfortable as the damp air bites into your skin and the cold seeps through even the warmest of clothes, creating an atmosphere that is heavy and uninviting.
In Shell Lake in March, 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 March’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 |