Monthly outlook for Jacksonville, FL: average high 81.3°, average low 67.2°. That is 3.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 5 November (88.6°), the coolest 24 October (58.3°).
81.3°/67.2°
Average high / low
+3.7°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
78.4°
75.5°
+1.6°
3 November – 12 November
86.2°
72.7°
+7.5°
13 November – 22 November
at normal
70°
—
October records over 66 years
91.8°4 October 1986All-time high
39.7°29 October 2008All-time low
Sun, 2575° / 67°0.01
75 °
Jacksonville, Sunday, 25 October
Light rain. High 75°, low 67°.
Pressure30.27 inHg
Wind15.3 mph NE
Humidity75%
Visibility6.2 mi
Dew point62°
Mon, 2674° / 66°0
74 °
Jacksonville, Monday, 26 October
Overcast. High 74°, low 66°.
Pressure30.24 inHg
Wind12.8 mph NE
Humidity76%
Visibility6.2 mi
Dew point62°
Tue, 2776° / 63°0
76 °
Jacksonville, Tuesday, 27 October
Partly cloudy. High 76°, low 63°.
Pressure30.21 inHg
Wind13.1 mph NE
Humidity71%
Visibility6.2 mi
Dew point64°
Wed, 2877° / 67°0
77 °
Jacksonville, Wednesday, 28 October
Mostly clear. High 77°, low 67°.
Pressure30.18 inHg
Wind12.1 mph NE
Humidity70%
Visibility6.2 mi
Dew point65°
Thu, 2977° / 68°0.03
77 °
Jacksonville, Thursday, 29 October
Light rain. High 77°, low 68°.
Pressure30.12 inHg
Wind12.1 mph NE
Humidity74%
Visibility—
Dew point67°
Fri, 3079° / 70°0
79 °
Jacksonville, Friday, 30 October
Partly cloudy. High 79°, low 70°.
Pressure30.12 inHg
Wind12.7 mph NE
Humidity67%
Visibility—
Dew point66°
Sat, 3182° / 69°0.02
82 °
Jacksonville, Saturday, 31 October
Light rain. High 82°, low 69°.
Pressure30.15 inHg
Wind12.7 mph E
Humidity48%
Visibility—
Dew point59°
Sun, 0183° / 70°0
83 °
Jacksonville, Sunday, 1 November
Light rain. High 83°, low 70°.
Pressure30.18 inHg
Wind10.1 mph NE
Humidity52%
Visibility—
Dew point62°
Mon, 0287° / 69°0
87 °
Jacksonville, Monday, 2 November
Mostly clear. High 87°, low 69°.
Pressure30.06 inHg
Wind5.4 mph SE
Humidity39%
Visibility—
Dew point57°
Tue, 0387° / 71°0
87 °
Jacksonville, Tuesday, 3 November
Overcast. High 87°, low 71°.
Pressure30.00 inHg
Wind11.5 mph NE
Humidity44%
Visibility—
Dew point60°
Wed, 0487° / 71°0
87 °
Jacksonville, Wednesday, 4 November
Overcast. High 87°, low 71°.
Pressure30.03 inHg
Wind10.4 mph SE
Humidity42%
Visibility—
Dew point59°
Thu, 0589° / 70°0
89 °
Jacksonville, Thursday, 5 November
Clear. High 89°, low 70°.
Pressure30.00 inHg
Wind9.6 mph W
Humidity39%
Visibility—
Dew point58°
Fri, 0684° / 66°0
84 °
Jacksonville, Friday, 6 November
Clear. High 84°, low 66°.
Pressure29.97 inHg
Wind8.7 mph NE
Humidity18%
Visibility—
Dew point34°
Sat, 0784° / 65°0
84 °
Jacksonville, Saturday, 7 November
Clear. High 84°, low 65°.
Pressure30.00 inHg
Wind6.1 mph SE
Humidity30%
Visibility—
Dew point47°
Sun, 0886° / 65°0
86 °
Jacksonville, Sunday, 8 November
Clear. High 86°, low 65°.
Pressure29.97 inHg
Wind9.1 mph W
Humidity33%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0973° / 58°0.06
73 °
Jacksonville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.06 in
Chance of precipitation27%
Record high83° (1986)
Record low38° (1976)
Tue, 1073° / 58°0.1
73 °
Jacksonville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.1 in
Chance of precipitation20%
Record high83° (2023)
Record low42° (1976)
Wed, 1172° / 57°0.05
72 °
Jacksonville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high72°
Average low57°
Average precipitation0.05 in
Chance of precipitation25%
Record high82° (1998)
Record low35° (2025)
Thu, 1271° / 57°0.04
71 °
Jacksonville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high71°
Average low57°
Average precipitation0.04 in
Chance of precipitation20%
Record high82° (1986)
Record low38° (2025)
Fri, 1371° / 56°0.05
71 °
Jacksonville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.05 in
Chance of precipitation23%
Record high82° (2018)
Record low37° (1968)
Sat, 1470° / 55°0.04
70 °
Jacksonville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high70°
Average low55°
Average precipitation0.04 in
Chance of precipitation18%
Record high82° (2008)
Record low38° (1968)
Sun, 1570° / 56°0.1
70 °
Jacksonville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.1 in
Chance of precipitation23%
Record high81° (2011)
Record low34° (1969)
Mon, 1670° / 55°0.07
70 °
Jacksonville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high70°
Average low55°
Average precipitation0.07 in
Chance of precipitation17%
Record high82° (1961)
Record low37° (1969)
Tue, 1770° / 56°0.06
70 °
Jacksonville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.06 in
Chance of precipitation20%
Record high80° (1964)
Record low36° (1970)
Wed, 1870° / 56°0.02
70 °
Jacksonville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.02 in
Chance of precipitation13%
Record high82° (1978)
Record low40° (2002)
Thu, 1971° / 56°0.04
71 °
Jacksonville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.04 in
Chance of precipitation17%
Record high82° (2025)
Record low34° (2014)
Fri, 2070° / 56°0.09
70 °
Jacksonville, Friday, 20 November
Climate normal for this date — 60-year average.
Average high70°
Average low56°
Average precipitation0.09 in
Chance of precipitation30%
Record high82° (2025)
Record low35° (2014)
Sat, 2169° / 56°0.03
69 °
Jacksonville, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high69°
Average low56°
Average precipitation0.03 in
Chance of precipitation20%
Record high82° (2025)
Record low35° (1968)
Sun, 2269° / 54°0.07
69 °
Jacksonville, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.07 in
Chance of precipitation20%
Record high84° (2025)
Record low33° (2000)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Jacksonville, FL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Jacksonville, FL since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.