Last updated: March 2, 2024
The weather in San Francisco, Argentina, during October is characterized by an average temperature of 19°C (67°F). Highs can soar to 36°C (98°F), while lows may dip to 6°C (42°F). Typically, the humidity level in San Francisco throughout October hovers around 50%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In October, San Francisco averages 89 mm (3.5 inches) of rainfall, typically over the course of 7 rainy days. The month enjoys an average of 12 hours 52 minutes of daylight, with the sun shining for approximately 10 hours 31 minutes each day. Additionally, there is a 75% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In October, the UV Index in San Francisco reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 4 | 6 | 9 | 11 | 11 | 10 | 8 | 5 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||