Last updated: June 24, 2025
In March, the average temperature in Cornelius, United States hovers around 7°C (46°F). You may experience a wide temperature range, with minimums dipping to -3°C (27°F) and maximums reaching up to 23°C (73°F). Be prepared for some rain, as precipitation totals 132 mm (5.2 in) spread over about 17 days, contributing to the high average humidity of 85%.
In March in Cornelius, the average temperature is 7°C (46°F). Maximums can reach 23°C (73°F), while minimums can drop as low as -3°C (27°F). Be prepared for a mix of mild days and chilly nights when traveling to Cornelius this month.
In Cornelius in March, the precipitation amount is 132 mm (5.2 in) spread over 17 days.
In Cornelius in March humidity is 85%. With an average temperature of 7°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration feel much colder than it actually is.
In Cornelius 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 Cornelius.
UV Risk Categories
Weather in Cornelius varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Cornelius, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 5°C (42°F) | 173 mm (6.8 inches) | 85% | low |
February Weather | 5°C (41°F) | 166 mm (6.5 inches) | 84% | moderate |
March Weather | 7°C (46°F) | 132 mm (5.2 inches) | 85% | moderate |
April Weather | 10°C (51°F) | 115 mm (4.5 inches) | 83% | high |
May Weather | 14°C (58°F) | 55 mm (2.2 inches) | 83% | very high |
June Weather | 17°C (64°F) | 47 mm (1.9 inches) | 83% | very high |
July Weather | 20°C (69°F) | 5 mm (0.2 inches) | 82% | very high |
August Weather | 21°C (70°F) | 6 mm (0.2 inches) | 74% | very high |
September Weather | 17°C (64°F) | 66 mm (2.6 inches) | 71% | high |
October Weather | 11°C (53°F) | 101 mm (4.0 inches) | 81% | moderate |
November Weather | 8°C (46°F) | 163 mm (6.4 inches) | 87% | moderate |
December Weather | 5°C (41°F) | 188 mm (7.4 inches) | 87% | low |