Last updated: March 2, 2024
The weather in Jacksonville, United States, during October is characterized by an average temperature of 21°C (70°F). Highs can soar to 35°C (95°F), while lows may dip to 5°C (42°F). Typically, the humidity level in Jacksonville throughout October hovers around 73%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In October, Jacksonville averages 111 mm (4.4 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 11 hours 20 minutes of daylight, with the sun shining for approximately 8 hours 30 minutes each day. Additionally, there is a 58% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In October, the UV Index in Jacksonville reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 | 0 | 1 | 2 | 3 | 6 | 7 | 8 | 7 | 6 | 4 | 2 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||