Last updated: June 24, 2025
In March, the average temperature in Harrisville, United States is a brisk 7°C (45°F), with potential extremes ranging from a chilly -13°C (9°F) to a warm 28°C (82°F). Expect 114 mm (4.5 in) of precipitation spread across 13 days, contributing to the area's high average humidity of 88%. Whether you're braving the cold or enjoying the occasional warmth, be prepared for a diverse climate this month!
In March in Harrisville, the average temperature is 7°C (45°F). Maximums can reach 28°C (82°F), while minimums can drop as low as -13°C (9°F). Be prepared for a wide range of weather conditions when traveling during this month.
In Harrisville in March, the total precipitation amount is 114 mm (4.5 in), distributed over the course of 13 days.
In Harrisville in March humidity is 88%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through a heavy, thick atmosphere that clings to your skin.
In Harrisville in March, 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 Harrisville.
UV Risk Categories
Weather in Harrisville varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Harrisville, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 96 mm (3.8 inches) | 88% | moderate |
| February Weather | 4°C (39°F) | 134 mm (5.3 inches) | 88% | moderate |
| March Weather | 7°C (45°F) | 114 mm (4.5 inches) | 88% | high |
| April Weather | 12°C (54°F) | 146 mm (5.8 inches) | 86% | very high |
| May Weather | 18°C (65°F) | 154 mm (6.1 inches) | 82% | very high |
| June Weather | 22°C (71°F) | 176 mm (6.9 inches) | 84% | very high |
| July Weather | 24°C (76°F) | 131 mm (5.2 inches) | 82% | very high |
| August Weather | 23°C (74°F) | 111 mm (4.4 inches) | 73% | very high |
| September Weather | 21°C (70°F) | 110 mm (4.3 inches) | 73% | very high |
| October Weather | 15°C (59°F) | 116 mm (4.6 inches) | 81% | high |
| November Weather | 7°C (45°F) | 85 mm (3.4 inches) | 89% | moderate |
| December Weather | 4°C (39°F) | 121 mm (4.7 inches) | 86% | moderate |