Last updated: August 23, 2025
In Guidonia Montecelio, Italy, the average temperature in March hovers around 10°C (50°F). During this time, temperatures can dip as low as -17°C (2°F) or soar to a pleasant 23°C (74°F). Expect an average of 93 mm (3.7 in) of precipitation spread across 9 days, with humidity levels reaching a comfortable 69%.
In March in Guidonia Montecelio, the average temperature is 10°C (50°F). Maximums can reach 23°C (74°F), and minimums can be as low as -17°C (2°F). It's advisable to pack layers to comfortably enjoy the diverse weather during your travels.
In Guidonia Montecelio in March, the precipitation amount is 93 mm (3.7 in) over the course of 9 days.
In Guidonia Montecelio in March, humidity is 69%. With an average temperature of 10°C (50°F), this humidity feels like a cool mist that clings to your skin, making outdoor activities invigorating yet slightly damp, so travelers should dress in layers to adjust to the refreshing air.
In Guidonia Montecelio in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Guidonia Montecelio, you can refer to this Hourly UV Index in Guidonia Montecelio.
UV Risk Categories
Weather in Guidonia Montecelio varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Guidonia Montecelio, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 6°C (43°F) | 66 mm (2.6 inches) | 84% | moderate |
February Weather | 8°C (47°F) | 84 mm (3.3 inches) | 76% | moderate |
March Weather | 10°C (50°F) | 93 mm (3.7 inches) | 69% | high |
April Weather | 13°C (55°F) | 80 mm (3.1 inches) | 70% | high |
May Weather | 17°C (63°F) | 98 mm (3.8 inches) | 70% | very high |
June Weather | 22°C (72°F) | 45 mm (1.8 inches) | 61% | very high |
July Weather | 25°C (78°F) | 25 mm (1.0 inches) | 57% | very high |
August Weather | 26°C (79°F) | 29 mm (1.1 inches) | 53% | very high |
September Weather | 21°C (69°F) | 108 mm (4.2 inches) | 65% | very high |
October Weather | 16°C (61°F) | 96 mm (3.8 inches) | 75% | high |
November Weather | 12°C (53°F) | 170 mm (6.7 inches) | 81% | moderate |
December Weather | 7°C (46°F) | 153 mm (6.0 inches) | 84% | low |