Last updated: June 24, 2025
In March, the average temperature in Ventura, United States hovers around 1°C (35°F). Expect a chill in the air, with minimum temperatures plunging to -25°C (-13°F), while you might also experience a warm spell reaching up to 23°C (73°F). Rainfall averages at 72 mm (2.9 in), spread over 9 days of the month, contributing to a notably 80% humidity level. Whether you’re seeking frosty vistas or the occasional sunny day, March in Ventura offers a unique blend of winter’s chill and unexpected warmth!
In March in Ventura, the average temperature is 1°C (35°F). The maximum can reach 23°C (73°F), and the minimum can drop as low as -25°C (-13°F). Be prepared for a wide range of temperatures when traveling during this month.
In Ventura in March, the total precipitation amount is 72 mm (2.9 in), occurring over the course of 9 days.
In Ventura in March, humidity is 80%. With an average temperature of 1°C (35°F), this humidity feels like a cold, damp embrace that makes traveling quite uncomfortable, as it seeps into your clothes and makes the air feel heavier, making it hard to stay warm and dry while exploring.
In Ventura 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 Ventura.
UV Risk Categories
Weather in Ventura varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Ventura, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (19°F) | 36 mm (1.4 inches) | 82% | moderate |
| February Weather | -8°C (18°F) | 47 mm (1.9 inches) | 84% | moderate |
| March Weather | 1°C (35°F) | 72 mm (2.9 inches) | 80% | moderate |
| April Weather | 7°C (45°F) | 83 mm (3.3 inches) | 81% | very high |
| May Weather | 15°C (60°F) | 159 mm (6.2 inches) | 74% | very high |
| June Weather | 22°C (72°F) | 133 mm (5.2 inches) | 80% | extreme |
| July Weather | 23°C (74°F) | 102 mm (4.0 inches) | 80% | very high |
| August Weather | 21°C (71°F) | 121 mm (4.8 inches) | 77% | very high |
| September Weather | 18°C (65°F) | 105 mm (4.1 inches) | 75% | very high |
| October Weather | 10°C (49°F) | 110 mm (4.3 inches) | 80% | moderate |
| November Weather | 2°C (35°F) | 47 mm (1.9 inches) | 87% | moderate |
| December Weather | -3°C (27°F) | 36 mm (1.4 inches) | 83% | moderate |