Jacksonville Weather in October
October in Jacksonville sees daytime temperatures around 27°C (81°F) and lows of 16°C (61°F) at night. With around 67 mm (2.6 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Jacksonville in October
Historically, approximately 9 days this month are expected to have rain, averaging 67 mm (2.6 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Jacksonville in October
Jacksonville in October is worth a visit. The temperature is perfect, with 27°C (81°F) during the day and 16°C (61°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Jacksonville in October
With approximately 215 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in Jacksonville in October
Wind speeds average 4 m/s (8 knots) during October. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.
Average water temperature in October
The water is 26°C (79°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.If your ideal day consists of dry skies and pleasant temperatures, February, March, April, October, November and December typically offer the best circumstances for Jacksonville.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Jacksonville's climate page.
Jacksonville Temperature in October
Min Temperature
16°C (61°F)
Max Temperature
27°C (81°F)
Water Temperature
26°C (79°F)
Chance of Rain
29%
Precipitation
67 mm (2.6 in)
Rainy days
9 days
Humidity
78%
Windspeed
4 m/s (8 knots)
Sunshine
215 hours
Percentage Sunshine
61%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Jacksonville typically drop from around 28°C (82°F) at the start of October to approximately 25°C (77°F) by the end. Nights are pleasant, with lows typically ranging from 14°C (57°F) to 19°C (66°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Jacksonville in October
Browse day-by-day weather records for Jacksonville spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Jacksonville historical weather extremes in October
The extremes listed below come from historical weather data collected in Jacksonville from 1976 through 2025.
- The warmest day in October was on October 9, 2009, with a maximum of 34°C (93°F).
- Jacksonville experienced its chilliest October day on October 20, 1989, reaching only 14°C (57°F).
- The lowest overnight temperature recorded in October was 1°C (34°F) (October 29, 2008).
Best Places in the United States of America in October
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Jacksonville in October
Warm temperatures in October make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 26°C (79°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Jacksonville in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Jacksonville's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Jacksonville climate overview or explore weather in the United States of America.
