Last updated: June 24, 2025
In October, the average temperature in Stockton, United States is a pleasant 15°C (59°F). However, be prepared for a range, with minimums dipping to 1°C (33°F) and maximums reaching up to 34°C (93°F). During this time, you'll likely experience 117 mm (4.6 in) of precipitation spread over 10 days. The air is often quite humid, with an average humidity level of 79%.
In October in Stockton, the average temperature is 15°C (59°F). The maximum can reach 34°C (93°F), and the minimum can be as low as 1°C (33°F). Be prepared for a wide range of temperatures if you plan to travel during this month.
In Stockton in October, the total precipitation amount is 117 mm (4.6 in) recorded over a span of 10 days.
In Stockton in October humidity is 79%. With an average temperature of 15°C (59°F), this humidity feels like a muggy embrace that clings to your skin, making outdoor activities somewhat uncomfortable. Travelers may find themselves frequently seeking shelter or refreshing drinks to combat the warm, damp air, as the moisture in the atmosphere feels particularly heavy, especially during longer excursions.
In Stockton in October, 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 Stockton, you can refer to this Hourly UV Index in Stockton.
UV Risk Categories
Weather in Stockton varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Stockton, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 69 mm (2.7 inches) | 87% | moderate |
| February Weather | 2°C (37°F) | 105 mm (4.1 inches) | 85% | moderate |
| March Weather | 5°C (42°F) | 107 mm (4.2 inches) | 85% | high |
| April Weather | 11°C (52°F) | 104 mm (4.1 inches) | 83% | very high |
| May Weather | 17°C (62°F) | 135 mm (5.3 inches) | 75% | very high |
| June Weather | 22°C (71°F) | 104 mm (4.1 inches) | 73% | very high |
| July Weather | 25°C (77°F) | 140 mm (5.5 inches) | 65% | very high |
| August Weather | 24°C (75°F) | 149 mm (5.9 inches) | 62% | very high |
| September Weather | 20°C (69°F) | 96 mm (3.8 inches) | 66% | very high |
| October Weather | 15°C (59°F) | 117 mm (4.6 inches) | 79% | high |
| November Weather | 7°C (45°F) | 84 mm (3.3 inches) | 87% | moderate |
| December Weather | 3°C (38°F) | 105 mm (4.1 inches) | 85% | low |