Last updated: June 24, 2025
In November, the average temperature in San Juan Capistrano, United States is a comfortable 17°C (63°F), with the mercury sometimes dipping to a cool 9°C (48°F) and peaking at a warm 30°C (85°F). Expect 22 mm (0.8 in) of precipitation spread over about 2 days, with an average humidity level of 68%, creating a pleasant and refreshing atmosphere.
In November in San Juan Capistrano, the average temperature is 17°C (63°F). Maximums can reach as high as 30°C (85°F), while minimums can drop to a chilly 9°C (48°F). This mild weather makes it an ideal time to explore the outdoors and enjoy various activities in San Juan Capistrano.
In San Juan Capistrano in November, the total precipitation amount is 22 mm (0.8 in) over a span of 2 days.
In San Juan Capistrano in November humidity is 68%. With an average temperature of 17°C (63°F), this humidity feels like a warm, gentle embrace, making it perfect for exploring local attractions but slightly challenging for outdoor activities during the hottest parts of the day.
In San Juan Capistrano in November, 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 San Juan Capistrano.
UV Risk Categories
Weather in San Juan Capistrano varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in San Juan Capistrano, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 14°C (58°F) | 60 mm (2.3 inches) | 74% | moderate |
| February Weather | 14°C (57°F) | 55 mm (2.2 inches) | 79% | high |
| March Weather | 14°C (58°F) | 54 mm (2.1 inches) | 75% | very high |
| April Weather | 16°C (61°F) | 25 mm (1.0 inches) | 70% | very high |
| May Weather | 16°C (62°F) | 14 mm (0.5 inches) | 70% | extreme |
| June Weather | 18°C (65°F) | 3 mm (0.1 inches) | 72% | extreme |
| July Weather | 21°C (70°F) | 3 mm (0.1 inches) | 73% | extreme |
| August Weather | 22°C (71°F) | 3 mm (0.1 inches) | 69% | very high |
| September Weather | 21°C (70°F) | 3 mm (0.1 inches) | 68% | very high |
| October Weather | 20°C (68°F) | 9 mm (0.4 inches) | 67% | high |
| November Weather | 17°C (63°F) | 22 mm (0.8 inches) | 68% | moderate |
| December Weather | 14°C (58°F) | 69 mm (2.7 inches) | 71% | moderate |